libervia-backend: sat/tools/common/template.py annotate

annotate sat/tools/common/template.py @ 3330:7b47f48d31f3

plugin XEP-0264: fix orientation of thumbnails: Rotation of thumbnailis is now modified according to EXIF orientation data. Original image is not modified as user may want to keep it, and orientation transformation can modify encoding parameters. Update `pillow` minimum version to the first one with `exif_transpose` implementation.

author	Goffi <goffi@goffi.org>
date	Thu, 13 Aug 2020 23:46:18 +0200
parents	29f8122f00f3
children	b65175eb7769

rev	line source
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	1 #!/usr/bin/env python3
3137 559a625a236b fixed shebangs Goffi <goffi@goffi.org> parents: 3136 diff changeset	2
3266 8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	3 # SAT: an XMPP client
3136 9d0df638c8b4 dates update Goffi <goffi@goffi.org> parents: 3061 diff changeset	4 # Copyright (C) 2009-2020 Jérôme Poisson (goffi@goffi.org)
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	5
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	6 # This program is free software: you can redistribute it and/or modify
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	7 # it under the terms of the GNU Affero General Public License as published by
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	8 # the Free Software Foundation, either version 3 of the License, or
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	9 # (at your option) any later version.
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	10
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	11 # This program is distributed in the hope that it will be useful,
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	14 # GNU Affero General Public License for more details.
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	15
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	16 # You should have received a copy of the GNU Affero General Public License
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	17 # along with this program. If not, see <http://www.gnu.org/licenses/>.
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	18
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	19 """Template generation"""
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	20
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	21 import os.path
3266 8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	22 import time
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	23 import re
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	24 import json
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	25 from pathlib import Path
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	26 from collections import namedtuple
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	27 from typing import Optional, List, Tuple
3266 8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	28 from xml.sax.saxutils import quoteattr
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	29 from babel import support
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	30 from babel import Locale
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	31 from babel.core import UnknownLocaleError
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	32 import pygments
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	33 from pygments import lexers
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	34 from pygments import formatters
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	35 from sat.core.constants import Const as C
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	36 from sat.core.i18n import _
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	37 from sat.core import exceptions
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	38 from sat.tools import config
2599 5b26033c49a8 tools (common): moved date_fmt function from template filters to new date_utils module, so it can be used everywhere. Goffi <goffi@goffi.org> parents: 2562 diff changeset	39 from sat.tools.common import date_utils
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	40 from sat.core.log import getLogger
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	41
3038 5f3068915686 common (template): suppress jinja2 depreaction warning (to be removed once 2.10.1 is released) Goffi <goffi@goffi.org> parents: 3028 diff changeset	42 log = getLogger(__name__)
5f3068915686 common (template): suppress jinja2 depreaction warning (to be removed once 2.10.1 is released) Goffi <goffi@goffi.org> parents: 3028 diff changeset	43
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	44 try:
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	45 import sat_templates
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	46 except ImportError:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	47 raise exceptions.MissingModule(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	48 "sat_templates module is not available, please install it or check your path to "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	49 "use template engine"
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	50 )
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	51 else:
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	52 sat_templates # to avoid pyflakes warning
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	53
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	54 try:
3061 948833e3b542 tools (common/template): removed warning catches, jinja2>=2.10.3 now handles them correctly Goffi <goffi@goffi.org> parents: 3038 diff changeset	55 import jinja2
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	56 except:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	57 raise exceptions.MissingModule(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	58 "Missing module jinja2, please install it from http://jinja.pocoo.org or with "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	59 "pip install jinja2"
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	60 )
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	61
3266 8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	62 from lxml import etree
2265 322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	63 from jinja2 import Markup as safe
2403 dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	64 from jinja2 import is_undefined
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	65 from jinja2 import utils
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	66 from jinja2 import TemplateNotFound
2675 39d187f3698d template: import contextfilter as module attribute Goffi <goffi@goffi.org> parents: 2671 diff changeset	67 from jinja2 import contextfilter
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	68 from jinja2.loaders import split_template_path
2265 322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	69
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	70 HTML_EXT = ("html", "xhtml")
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	71 RE_ATTR_ESCAPE = re.compile(r"[^a-z_-]")
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	72 SITE_RESERVED_NAMES = ("sat",)
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	73 TPL_RESERVED_CHARS = r"()/."
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	74 RE_TPL_RESERVED_CHARS = re.compile("[" + TPL_RESERVED_CHARS + "]")
3266 8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	75 BROWSER_DIR = "_browser"
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	76 BROWSER_META_FILE = "browser_meta.json"
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	77
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	78 TemplateData = namedtuple("TemplateData", ['site', 'theme', 'path'])
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	79
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	80
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	81 class TemplateLoader(jinja2.BaseLoader):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	82 """A template loader which handle site, theme and absolute paths"""
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	83 # TODO: list_templates should be implemented
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	84
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	85 def __init__(self, sites_paths, trusted=False):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	86 """
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	87 @param trusted(bool): if True, absolue template paths will be allowed
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	88 be careful when using this option and sure that you can trust the template,
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	89 as this allow the template to open any file on the system that the
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	90 launching user can access.
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	91 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	92 if not sites_paths or not "" in sites_paths:
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	93 raise exceptions.InternalError("Invalid sites_paths")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	94 super(jinja2.BaseLoader, self).__init__()
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	95 self.sites_paths = sites_paths
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	96 self.trusted = trusted
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	97
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	98 @staticmethod
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	99 def parse_template(template):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	100 """Parse template path and return site, theme and path
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	101
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	102 @param template_path(unicode): path to template with parenthesis syntax
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	103 The site and/or theme can be specified in parenthesis just before the path
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	104 e.g.: (some_theme)path/to/template.html
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	105 (/some_theme)path/to/template.html (equivalent to previous one)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	106 (other_site/other_theme)path/to/template.html
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	107 (other_site/)path/to/template.html (defaut theme for other_site)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	108 /absolute/path/to/template.html (in trusted environment only)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	109 @return (TemplateData):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	110 site, theme and template_path.
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	111 if site is empty, SàT Templates are used
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	112 site and theme can be both None if absolute path is used
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	113 Relative path is the path from theme root dir e.g. blog/articles.html
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	114 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	115 if template.startswith("("):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	116 # site and/or theme are specified
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	117 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	118 theme_end = template.index(")")
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	119 except IndexError:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	120 raise ValueError("incorrect site/theme in template")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	121 theme_data = template[1:theme_end]
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	122 theme_splitted = theme_data.split('/')
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	123 if len(theme_splitted) == 1:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	124 site, theme = "", theme_splitted[0]
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	125 elif len(theme_splitted) == 2:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	126 site, theme = theme_splitted
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	127 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	128 raise ValueError("incorrect site/theme in template")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	129 template_path = template[theme_end+1:]
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	130 if not template_path or template_path.startswith("/"):
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	131 raise ValueError("incorrect template path")
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	132 elif template.startswith("/"):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	133 # this is an absolute path, so we have no site and no theme
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	134 site = None
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	135 theme = None
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	136 template_path = template
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	137 else:
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	138 # a default template
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	139 site = ""
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	140 theme = C.TEMPLATE_THEME_DEFAULT
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	141 template_path = template
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	142
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	143 if site is not None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	144 site = site.strip()
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	145 if not site:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	146 site = ""
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	147 elif site in SITE_RESERVED_NAMES:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	148 raise ValueError(_("{site} can't be used as site name, "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	149 "it's reserved.").format(site=site))
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	150
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	151 if theme is not None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	152 theme = theme.strip()
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	153 if not theme:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	154 theme = C.TEMPLATE_THEME_DEFAULT
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	155 if RE_TPL_RESERVED_CHARS.search(theme):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	156 raise ValueError(_("{theme} contain forbidden char. Following chars "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	157 "are forbidden: {reserved}").format(
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	158 theme=theme, reserved=TPL_RESERVED_CHARS))
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	159
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	160 return TemplateData(site, theme, template_path)
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	161
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	162 @staticmethod
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	163 def getSitesAndThemes(
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	164 site: str,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	165 theme: str,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	166 default_fallback: bool=True
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	167 ) -> List[Tuple[str, str]]:
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	168 """Get sites and themes to check for template/file
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	169
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	170 Will add default theme and default site in search list when suitable
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	171 @param site: site requested
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	172 @param theme: theme requested
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	173 @return: site and theme couples to check
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	174 """
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	175 sites_and_themes = [[site, theme]]
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	176 if theme != C.TEMPLATE_THEME_DEFAULT and default_fallback:
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	177 sites_and_themes.append([site, C.TEMPLATE_THEME_DEFAULT])
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	178 if site and default_fallback:
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	179 # the site is not the default one, so we add default at the end
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	180 sites_and_themes.append(['', C.TEMPLATE_THEME_DEFAULT])
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	181 return sites_and_themes
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	182
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	183 def _get_template_f(self, site, theme, path_elts):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	184 """Look for template and return opened file if found
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	185
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	186 @param site(unicode): names of site to check
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	187 (default site will also checked)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	188 @param theme(unicode): theme to check (default theme will also be checked)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	189 @param path_elts(iterable[str]): elements of template path
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	190 @return (tuple[(File, None), (str, None)]): a tuple with:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	191 - opened template, or None if not found
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	192 - absolute file path, or None if not found
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	193 """
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	194 if site is None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	195 raise exceptions.InternalError(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	196 "_get_template_f must not be used with absolute path")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	197 for site, theme in self.getSitesAndThemes(site, theme):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	198 try:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	199 base_path = self.sites_paths[site]
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	200 except KeyError:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	201 log.warning(_("Unregistered site requested: {site}").format(
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	202 site=site))
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	203 filepath = os.path.join(base_path, C.TEMPLATE_TPL_DIR, theme, *path_elts)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	204 f = utils.open_if_exists(filepath, 'r')
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	205 if f is not None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	206 return f, filepath
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	207 return None, None
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	208
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	209 def get_source(self, environment, template):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	210 """Retrieve source handling site and themes
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	211
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	212 If the path is absolute it is used directly if in trusted environment
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	213 else and exception is raised.
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	214 if the path is just relative, "default" theme is used.
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	215 @raise PermissionError: absolute path used in untrusted environment
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	216 """
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	217 site, theme, template_path = self.parse_template(template)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	218
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	219 if site is None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	220 # we have an abolute template
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	221 if theme is not None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	222 raise exceptions.InternalError("We can't have a theme with absolute "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	223 "template.")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	224 if not self.trusted:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	225 log.error(_("Absolute template used while unsecure is disabled, hack "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	226 "attempt? Template: {template}").format(template=template))
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	227 raise exceptions.PermissionError("absolute template is not allowed")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	228 filepath = template_path
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	229 f = utils.open_if_exists(filepath, 'r')
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	230 else:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	231 # relative path, we have to deal with site and theme
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	232 assert theme and template_path
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	233 path_elts = split_template_path(template_path)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	234 # if we have non default site, we check it first, else we only check default
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	235 f, filepath = self._get_template_f(site, theme, path_elts)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	236
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	237 if f is None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	238 if (site is not None and path_elts[0] == "error"
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	239 and os.path.splitext(template_path)[1][1:] in HTML_EXT):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	240 # if an HTML error is requested but doesn't exist, we try again
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	241 # with base error.
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	242 f, filepath = self._get_template_f(
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	243 site, theme, ("error", "base.html"))
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	244 if f is None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	245 raise exceptions.InternalError("error/base.html should exist")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	246 else:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	247 raise TemplateNotFound(template)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	248
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	249 try:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	250 contents = f.read()
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	251 finally:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	252 f.close()
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	253
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	254 mtime = os.path.getmtime(filepath)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	255
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	256 def uptodate():
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	257 try:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	258 return os.path.getmtime(filepath) == mtime
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	259 except OSError:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	260 return False
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	261
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	262 return contents, filepath, uptodate
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	263
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	264
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	265 class Indexer(object):
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	266 """Index global to a page"""
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	267
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	268 def __init__(self):
2385 39d30cf722cb template: gidx methods improvment: Goffi <goffi@goffi.org> parents: 2384 diff changeset	269 self._indexes = {}
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	270
2385 39d30cf722cb template: gidx methods improvment: Goffi <goffi@goffi.org> parents: 2384 diff changeset	271 def next(self, value):
39d30cf722cb template: gidx methods improvment: Goffi <goffi@goffi.org> parents: 2384 diff changeset	272 if value not in self._indexes:
39d30cf722cb template: gidx methods improvment: Goffi <goffi@goffi.org> parents: 2384 diff changeset	273 self._indexes[value] = 0
39d30cf722cb template: gidx methods improvment: Goffi <goffi@goffi.org> parents: 2384 diff changeset	274 return 0
39d30cf722cb template: gidx methods improvment: Goffi <goffi@goffi.org> parents: 2384 diff changeset	275 self._indexes[value] += 1
39d30cf722cb template: gidx methods improvment: Goffi <goffi@goffi.org> parents: 2384 diff changeset	276 return self._indexes[value]
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	277
2385 39d30cf722cb template: gidx methods improvment: Goffi <goffi@goffi.org> parents: 2384 diff changeset	278 def current(self, value):
39d30cf722cb template: gidx methods improvment: Goffi <goffi@goffi.org> parents: 2384 diff changeset	279 return self._indexes.get(value)
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	280
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	281
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	282 class ScriptsHandler(object):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	283 def __init__(self, renderer, template_data):
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	284 self.renderer = renderer
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	285 self.template_data = template_data
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	286 self.scripts = [] # we don't use a set because order may be important
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	287
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	288 def include(self, library_name, attribute="defer"):
2265 322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	289 """Mark that a script need to be imported.
322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	290
322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	291 Must be used before base.html is extended, as <script> are generated there.
322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	292 If called several time with the same library, it will be imported once.
322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	293 @param library_name(unicode): name of the library to import
2465 bb0bbcc80fc8 template: boolean attribute can now be specified when importing a script, and default to "defer" Goffi <goffi@goffi.org> parents: 2454 diff changeset	294 @param loading:
2265 322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	295 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	296 if attribute not in ("defer", "async", ""):
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	297 raise exceptions.DataError(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	298 _('Invalid attribute, please use one of "defer", "async" or ""')
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	299 )
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	300 if not library_name.endswith(".js"):
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	301 library_name = library_name + ".js"
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	302 if (library_name, attribute) not in self.scripts:
2465 bb0bbcc80fc8 template: boolean attribute can now be specified when importing a script, and default to "defer" Goffi <goffi@goffi.org> parents: 2454 diff changeset	303 self.scripts.append((library_name, attribute))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	304 return ""
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	305
2265 322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	306 def generate_scripts(self):
322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	307 """Generate the <script> elements
322694543225 tools (common/template): ScriptsHandler fix/improvments: Goffi <goffi@goffi.org> parents: 2249 diff changeset	308
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	309 @return (unicode): <scripts> HTML tags
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	310 """
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	311 scripts = []
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	312 tpl = "<script src={src} {attribute}></script>"
2465 bb0bbcc80fc8 template: boolean attribute can now be specified when importing a script, and default to "defer" Goffi <goffi@goffi.org> parents: 2454 diff changeset	313 for library, attribute in self.scripts:
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	314 library_path = self.renderer.getStaticPath(self.template_data, library)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	315 if library_path is None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	316 log.warning(_("Can't find {libary} javascript library").format(
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	317 library=library))
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	318 continue
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	319 path = self.renderer.getFrontURL(library_path)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	320 scripts.append(tpl.format(src=quoteattr(path), attribute=attribute))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	321 return safe("\n".join(scripts))
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	322
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	323
2676 da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	324 class Environment(jinja2.Environment):
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	325
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	326 def get_template(self, name, parent=None, globals=None):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	327 if name[0] not in ('/', '('):
2676 da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	328 # if name is not an absolute path or a full template name (this happen on
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	329 # extend or import during rendering), we convert it to a full template name.
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	330 # This is needed to handle cache correctly when a base template is overriden.
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	331 # Without that, we could not distinguish something like base/base.html if
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	332 # it's launched from some_site/some_theme or from [default]/default
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	333 name = "({site}/{theme}){template}".format(
2676 da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	334 site=self._template_data.site,
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	335 theme=self._template_data.theme,
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	336 template=name)
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	337
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	338 return super(Environment, self).get_template(name, parent, globals)
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	339
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	340
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	341 class Renderer(object):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	342
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	343 def __init__(self, host, front_url_filter=None, trusted=False, private=False):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	344 """
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	345 @param front_url_filter(callable): filter to retrieve real url of a directory/file
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	346 The callable will get a two arguments:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	347 - a dict with a "template_data" key containing TemplateData instance of
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	348 current template. Only site and theme should be necessary.
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	349 - the relative URL of the file to retrieve, relative from theme root
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	350 None to use default filter which return real path on file
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	351 Need to be specified for web rendering, to reflect URL seen by end user
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	352 @param trusted(bool): if True, allow to access absolute path
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	353 Only set to True if environment is safe (e.g. command line tool)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	354 @param private(bool): if True, also load sites from sites_path_private_dict
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	355 """
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	356 self.host = host
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	357 self.trusted = trusted
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	358 self.sites_paths = {
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	359 "": os.path.dirname(sat_templates.__file__),
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	360 }
3266 8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	361 self.sites_themes = {
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	362 }
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	363 conf = config.parseMainConf()
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	364 public_sites = config.getConfig(conf, None, "sites_path_public_dict", {})
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	365 sites_data = [public_sites]
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	366 if private:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	367 private_sites = config.getConfig(conf, None, "sites_path_private_dict", {})
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	368 sites_data.append(private_sites)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	369 for sites in sites_data:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	370 normalised = {}
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	371 for name, path in sites.items():
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	372 if RE_TPL_RESERVED_CHARS.search(name):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	373 log.warning(_("Can't add \"{name}\" site, it contains forbidden "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	374 "characters. Forbidden characters are {forbidden}.")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	375 .format(name=name, forbidden=TPL_RESERVED_CHARS))
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	376 continue
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	377 path = os.path.expanduser(os.path.normpath(path))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	378 if not path or not path.startswith("/"):
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	379 log.warning(_("Can't add \"{name}\" site, it should map to an "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	380 "absolute path").format(name=name))
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	381 continue
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	382 normalised[name] = path
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	383 self.sites_paths.update(normalised)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	384
3266 8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	385 for site, site_path in self.sites_paths.items():
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	386 tpl_path = Path(site_path) / C.TEMPLATE_TPL_DIR
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	387 for p in tpl_path.iterdir():
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	388 if not p.is_dir():
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	389 continue
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	390 log.debug(f"theme found for {site or 'default site'}: {p.name}")
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	391 theme_data = self.sites_themes.setdefault(site, {})[p.name] = {
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	392 'path': p,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	393 'settings': {}}
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	394 theme_settings = p / "settings.json"
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	395 if theme_settings.is_file:
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	396 try:
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	397 with theme_settings.open() as f:
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	398 settings = json.load(f)
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	399 except Exception as e:
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	400 log.warning(_(
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	401 "Can't load theme settings at {path}").format(
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	402 path=theme_settings))
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	403 else:
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	404 log.debug(
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	405 f"found settings for theme {p.name!r} at {theme_settings}")
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	406 theme_data['settings'] = settings
3266 8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	407 browser_path = p / BROWSER_DIR
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	408 if browser_path.is_dir():
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	409 theme_data['browser_path'] = browser_path
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	410 browser_meta_path = browser_path / BROWSER_META_FILE
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	411 if browser_meta_path.is_file():
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	412 try:
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	413 with browser_meta_path.open() as f:
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	414 theme_data['browser_meta'] = json.load(f)
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	415 except Exception as e:
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	416 log.error(
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	417 f"Can't parse browser metadata at {browser_meta_path}: {e}"
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	418 )
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	419 continue
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	420
2676 da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	421 self.env = Environment(
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	422 loader=TemplateLoader(sites_paths=self.sites_paths, trusted=trusted),
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	423 autoescape=jinja2.select_autoescape(["html", "xhtml", "xml"]),
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	424 trim_blocks=True,
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	425 lstrip_blocks=True,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	426 extensions=["jinja2.ext.i18n"],
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	427 )
2676 da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	428 self.env._template_data = None
2599 5b26033c49a8 tools (common): moved date_fmt function from template filters to new date_utils module, so it can be used everywhere. Goffi <goffi@goffi.org> parents: 2562 diff changeset	429 self._locale_str = C.DEFAULT_LOCALE
2249 e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	430 self._locale = Locale.parse(self._locale_str)
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	431 self.installTranslations()
2906 7dbdbd132649 template (i18n): activate ext.i18n.trimmed policy, to have clean translation strings. Set minimal jinja2 version to 2.10 Goffi <goffi@goffi.org> parents: 2903 diff changeset	432
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	433 # we want to have access to SàT constants in templates
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	434 self.env.globals["C"] = C
2906 7dbdbd132649 template (i18n): activate ext.i18n.trimmed policy, to have clean translation strings. Set minimal jinja2 version to 2.10 Goffi <goffi@goffi.org> parents: 2903 diff changeset	435
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	436 # custom filters
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	437 self.env.filters["next_gidx"] = self._next_gidx
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	438 self.env.filters["cur_gidx"] = self._cur_gidx
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	439 self.env.filters["date_fmt"] = self._date_fmt
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	440 self.env.filters["xmlui_class"] = self._xmlui_class
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	441 self.env.filters["attr_escape"] = self.attr_escape
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	442 self.env.filters["item_filter"] = self._item_filter
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	443 self.env.filters["adv_format"] = self._adv_format
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	444 self.env.filters["dict_ext"] = self._dict_ext
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	445 self.env.filters["highlight"] = self.highlight
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	446 self.env.filters["front_url"] = (self._front_url if front_url_filter is None
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	447 else front_url_filter)
2403 dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	448 # custom tests
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	449 self.env.tests["in_the_past"] = self._in_the_past
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	450 self.icons_path = os.path.join(host.media_dir, "fonts/fontello/svg")
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	451
2906 7dbdbd132649 template (i18n): activate ext.i18n.trimmed policy, to have clean translation strings. Set minimal jinja2 version to 2.10 Goffi <goffi@goffi.org> parents: 2903 diff changeset	452 # policies
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	453 self.env.policies["ext.i18n.trimmed"] = True
3306 3af0909629a2 common (template): better json dumping: Goffi <goffi@goffi.org> parents: 3274 diff changeset	454 self.env.policies["json.dumps_kwargs"] = {
3af0909629a2 common (template): better json dumping: Goffi <goffi@goffi.org> parents: 3274 diff changeset	455 "sort_keys": True,
3af0909629a2 common (template): better json dumping: Goffi <goffi@goffi.org> parents: 3274 diff changeset	456 # if object can't be serialised, we use None
3311 29f8122f00f3 tools (common/template): use `to_json` instead of `json` + added missing args to `date_fmt` Goffi <goffi@goffi.org> parents: 3306 diff changeset	457 "default": lambda o: o.to_json() if hasattr(o, "to_json") else None
3306 3af0909629a2 common (template): better json dumping: Goffi <goffi@goffi.org> parents: 3274 diff changeset	458 }
2906 7dbdbd132649 template (i18n): activate ext.i18n.trimmed policy, to have clean translation strings. Set minimal jinja2 version to 2.10 Goffi <goffi@goffi.org> parents: 2903 diff changeset	459
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	460 def getFrontURL(self, template_data, path=None):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	461 """Give front URL (i.e. URL seen by end-user) of a path
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	462
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	463 @param template_data[TemplateData]: data of current template
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	464 @param path(unicode, None): relative path of file to get,
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	465 if set, will remplate template_data.path
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	466 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	467 return self.env.filters["front_url"]({"template_data": template_data},
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	468 path or template_data.path)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	469
2249 e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	470 def installTranslations(self):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	471 # TODO: support multi translation
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	472 # for now, only translations in sat_templates are handled
2903 68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	473 self.translations = {}
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	474 for site_key, site_path in self.sites_paths.items():
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	475 site_prefix = "[{}] ".format(site_key) if site_key else ''
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	476 i18n_dir = os.path.join(site_path, "i18n")
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	477 for lang_dir in os.listdir(i18n_dir):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	478 lang_path = os.path.join(i18n_dir, lang_dir)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	479 if not os.path.isdir(lang_path):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	480 continue
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	481 po_path = os.path.join(lang_path, "LC_MESSAGES/sat.mo")
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	482 try:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	483 locale = Locale.parse(lang_dir)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	484 with open(po_path, "rb") as f:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	485 try:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	486 translations = self.translations[locale]
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	487 except KeyError:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	488 self.translations[locale] = support.Translations(f, "sat")
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	489 else:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	490 translations.merge(support.Translations(f, "sat"))
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	491 except EnvironmentError:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	492 log.error(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	493 _("Can't find template translation at {path}").format(
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	494 path=po_path))
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	495 except UnknownLocaleError as e:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	496 log.error(_("{site}Invalid locale name: {msg}").format(
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	497 site=site_prefix, msg=e))
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	498 else:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	499 log.info(_("{site}loaded {lang} templates translations").format(
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	500 site = site_prefix,
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	501 lang=lang_dir))
2903 68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	502
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	503 default_locale = Locale.parse(self._locale_str)
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	504 if default_locale not in self.translations:
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	505 # default locale disable gettext,
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	506 # so we can use None instead of a Translations instance
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	507 self.translations[default_locale] = None
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	508
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	509 self.env.install_null_translations(True)
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	510 # we generate a tuple of locales ordered by display name that templates can access
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	511 # through the "locales" variable
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	512 self.locales = tuple(sorted(list(self.translations.keys()),
2903 68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	513 key=lambda l: l.language_name.lower()))
68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	514
2249 e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	515
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	516 def setLocale(self, locale_str):
2403 dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	517 """set current locale
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	518
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	519 change current translation locale and self self._locale and self._locale_str
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	520 """
2249 e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	521 if locale_str == self._locale_str:
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	522 return
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	523 if locale_str == "en":
2403 dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	524 # we default to GB English when it's not specified
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	525 # one of the main reason is to avoid the nonsense U.S. short date format
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	526 locale_str = "en_GB"
2323 2dae79990122 template: print warning message and use DEFAULT_LOCALE on bad locale Goffi <goffi@goffi.org> parents: 2266 diff changeset	527 try:
2dae79990122 template: print warning message and use DEFAULT_LOCALE on bad locale Goffi <goffi@goffi.org> parents: 2266 diff changeset	528 locale = Locale.parse(locale_str)
2dae79990122 template: print warning message and use DEFAULT_LOCALE on bad locale Goffi <goffi@goffi.org> parents: 2266 diff changeset	529 except ValueError as e:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	530 log.warning(_("invalid locale value: {msg}").format(msg=e))
2599 5b26033c49a8 tools (common): moved date_fmt function from template filters to new date_utils module, so it can be used everywhere. Goffi <goffi@goffi.org> parents: 2562 diff changeset	531 locale_str = self._locale_str = C.DEFAULT_LOCALE
2323 2dae79990122 template: print warning message and use DEFAULT_LOCALE on bad locale Goffi <goffi@goffi.org> parents: 2266 diff changeset	532 locale = Locale.parse(locale_str)
2dae79990122 template: print warning message and use DEFAULT_LOCALE on bad locale Goffi <goffi@goffi.org> parents: 2266 diff changeset	533
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	534 locale_str = str(locale)
2599 5b26033c49a8 tools (common): moved date_fmt function from template filters to new date_utils module, so it can be used everywhere. Goffi <goffi@goffi.org> parents: 2562 diff changeset	535 if locale_str != C.DEFAULT_LOCALE:
2249 e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	536 try:
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	537 translations = self.translations[locale]
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	538 except KeyError:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	539 log.warning(_("Can't find locale {locale}".format(locale=locale)))
2599 5b26033c49a8 tools (common): moved date_fmt function from template filters to new date_utils module, so it can be used everywhere. Goffi <goffi@goffi.org> parents: 2562 diff changeset	540 locale_str = C.DEFAULT_LOCALE
2249 e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	541 locale = Locale.parse(self._locale_str)
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	542 else:
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	543 self.env.install_gettext_translations(translations, True)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	544 log.debug(_("Switched to {lang}").format(lang=locale.english_name))
2249 e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	545
2599 5b26033c49a8 tools (common): moved date_fmt function from template filters to new date_utils module, so it can be used everywhere. Goffi <goffi@goffi.org> parents: 2562 diff changeset	546 if locale_str == C.DEFAULT_LOCALE:
2249 e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	547 self.env.install_null_translations(True)
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	548
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	549 self._locale = locale
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	550 self._locale_str = locale_str
e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	551
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	552 def getThemeAndRoot(self, template):
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	553 """retrieve theme and root dir of a given tempalte
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	554
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	555 @param template(unicode): template to parse
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	556 @return (tuple[unicode, unicode]): theme and absolute path to theme's root dir
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	557 @raise NotFound: requested site has not been found
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	558 """
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	559 # FIXME: check use in jp, and include site
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	560 site, theme, __ = self.env.loader.parse_template(template)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	561 if site is None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	562 # absolute template
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	563 return "", os.path.dirname(template)
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	564 try:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	565 site_root_dir = self.sites_paths[site]
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	566 except KeyError:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	567 raise exceptions.NotFound
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	568 return theme, os.path.join(site_root_dir, C.TEMPLATE_TPL_DIR, theme)
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	569
3266 8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	570 def getThemesData(self, site_name):
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	571 try:
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	572 return self.sites_themes[site_name]
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	573 except KeyError:
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	574 raise exceptions.NotFound(f"no theme found for {site_name}")
8ec5ddb4e759 tools (common/template): list themes and parse their browser data, available through new `getThemesData` method Goffi <goffi@goffi.org> parents: 3137 diff changeset	575
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	576 def getStaticPath(
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	577 self,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	578 template_data: TemplateData,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	579 filename: str,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	580 default_fallback: bool=True
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	581 ) -> Optional[TemplateData]:
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	582 """Retrieve path of a static file if it exists with current theme or default
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	583
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	584 File will be looked at <site_root_dir>/<theme_dir>/<static_dir>/filename,
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	585 then <site_root_dir>/<default_theme_dir>/<static_dir>/filename anf finally
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	586 <default_site>/<default_theme_dir>/<static_dir> (i.e. sat_templates).
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	587 In case of absolute URL, base dir of template is used as base. For instance if
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	588 template is an absolute template to "/some/path/template.html", file will be
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	589 checked at "/some/path/<filename>"
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	590 @param template_data: data of current template
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	591 @param filename: name of the file to retrieve
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	592 @param default_fallback: if True, default theme will be checked if the file is
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	593 not found in current theme, then default site with default theme will be used.
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	594 @return: built template data instance where .path is
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	595 the relative path to the file, from theme root dir.
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	596 None if not found.
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	597 """
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	598 if template_data.site is None:
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	599 # we have an absolue path
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	600 if (not template_data.theme is None
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	601 or not template_data.path.startswith('/')):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	602 raise exceptions.InternalError(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	603 "invalid template data, was expecting absolute URL")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	604 static_dir = os.path.dirname(template_data.path)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	605 file_path = os.path.join(static_dir, filename)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	606 if os.path.exists(file_path):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	607 return TemplateData(site=None, theme=None, path=file_path)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	608 else:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	609 return None
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	610
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	611 sites_and_themes = TemplateLoader.getSitesAndThemes(template_data.site,
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	612 template_data.theme,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	613 default_fallback)
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	614 for site, theme in sites_and_themes:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	615 site_root_dir = self.sites_paths[site]
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	616 relative_path = os.path.join(C.TEMPLATE_STATIC_DIR, filename)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	617 absolute_path = os.path.join(site_root_dir, C.TEMPLATE_TPL_DIR,
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	618 theme, relative_path)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	619 if os.path.exists(absolute_path):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	620 return TemplateData(site=site, theme=theme, path=relative_path)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	621
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	622 return None
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	623
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	624 def _appendCSSPaths(
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	625 self,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	626 template_data: TemplateData,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	627 css_files: list,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	628 css_files_noscript: list,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	629 name_root: str,
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	630 default_fallback: bool
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	631
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	632 ) -> None:
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	633 """Append found css to css_files and css_files_noscript
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	634
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	635 @param css_files: list to fill of relative path to found css file
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	636 @param css_files_noscript: list to fill of relative path to found css file
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	637 with "_noscript" suffix
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	638 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	639 name = name_root + ".css"
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	640 css_path = self.getStaticPath(template_data, name, default_fallback)
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	641 if css_path is not None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	642 css_files.append(self.getFrontURL(css_path))
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	643 noscript_name = name_root + "_noscript.css"
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	644 noscript_path = self.getStaticPath(
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	645 template_data, noscript_name, default_fallback)
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	646 if noscript_path is not None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	647 css_files_noscript.append(self.getFrontURL(noscript_path))
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	648
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	649 def getCSSFiles(self, template_data):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	650 """Retrieve CSS files to use according template_data
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	651
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	652 For each element of the path, a .css file is looked for in /static, and returned
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	653 if it exists.
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	654 Previous element are kept by replacing '/' with '_'.
2877 f8427bf8c072 tools (common/template): always use highlight.css if present. Goffi <goffi@goffi.org> parents: 2771 diff changeset	655 styles_extra.css, styles.css, highlight.css and fonts.css are always used if they
f8427bf8c072 tools (common/template): always use highlight.css if present. Goffi <goffi@goffi.org> parents: 2771 diff changeset	656 exist.
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	657 For each found file, if a file with the same name and "_noscript" suffix exists,
3267 2eeca6fd08f7 tools (common/template): typos Goffi <goffi@goffi.org> parents: 3266 diff changeset	658 it will be returned is second part of resulting tuple.
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	659 For instance, if template_data is (some_site, some_theme, blog/articles.html),
3267 2eeca6fd08f7 tools (common/template): typos Goffi <goffi@goffi.org> parents: 3266 diff changeset	660 following files are returned, each time trying [some_site root] first,
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	661 then default site (i.e. sat_templates) root:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	662 - some_theme/static/styles.css is returned if it exists
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	663 else default/static/styles.css
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	664 - some_theme/static/blog.css is returned if it exists
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	665 else default/static/blog.css (if it exists too)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	666 - some_theme/static/blog_articles.css is returned if it exists
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	667 else default/static/blog_articles.css (if it exists too)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	668 and for each found files, if same file with _noscript suffix exists, it is put
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	669 in noscript list (for instance (some_theme/static/styles_noscript.css)).
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	670 The behaviour may be changed with theme settings: if "css_default_fallback" is
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	671 False, only CSS from the theme is returned if it exists, default CSS is never
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	672 used.
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	673 @param template_data(TemplateData): data of the current template
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	674 @return (tuple[list[unicode], list[unicode]]): a tuple with:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	675 - front URLs of CSS files to use
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	676 - front URLs of CSS files to use when scripts are not enabled
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	677 """
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	678 # TODO: some caching would be nice
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	679 css_files = []
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	680 css_files_noscript = []
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	681 path_elems = template_data.path.split('/')
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	682 path_elems[-1] = os.path.splitext(path_elems[-1])[0]
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	683 site = template_data.site
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	684 if site is None:
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	685 # absolute path
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	686 default_fallback = True
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	687 else:
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	688 default_fallback = (
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	689 self.sites_themes[site][template_data.theme]['settings']
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	690 ).get('css_default_fallback', True)
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	691
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	692 css_path = self.getStaticPath(template_data, 'fonts.css', default_fallback)
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	693 if css_path is not None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	694 css_files.append(self.getFrontURL(css_path))
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	695
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	696 for name_root in ('styles', 'styles_extra', 'highlight'):
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	697 self._appendCSSPaths(
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	698 template_data, css_files, css_files_noscript, name_root, default_fallback)
2683 38af118a7d74 template: better css files order Goffi <goffi@goffi.org> parents: 2680 diff changeset	699
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	700 for idx in range(len(path_elems)):
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	701 name_root = "_".join(path_elems[:idx+1])
3268 85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	702 self._appendCSSPaths(
85c9cfcd4f5e tools (common/template): theme settings with possibility to disable default fallback for CSS: Goffi <goffi@goffi.org> parents: 3267 diff changeset	703 template_data, css_files, css_files_noscript, name_root, default_fallback)
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	704
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	705 return css_files, css_files_noscript
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	706
2403 dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	707 ## custom filters ##
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	708
2675 39d187f3698d template: import contextfilter as module attribute Goffi <goffi@goffi.org> parents: 2671 diff changeset	709 @contextfilter
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	710 def _front_url(self, ctx, relative_url):
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	711 """Get front URL (URL seen by end-user) from a relative URL
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	712
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	713 This default method return absolute full path
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	714 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	715 template_data = ctx['template_data']
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	716 if template_data.site is None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	717 assert template_data.theme is None
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	718 assert template_data.path.startswith("/")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	719 return os.path.join(os.path.dirname(template_data.path, relative_url))
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	720
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	721 site_root_dir = self.sites_paths[template_data.site]
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	722 return os.path.join(site_root_dir, C.TEMPLATE_TPL_DIR, template_data.theme,
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	723 relative_url)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	724
2675 39d187f3698d template: import contextfilter as module attribute Goffi <goffi@goffi.org> parents: 2671 diff changeset	725 @contextfilter
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	726 def _next_gidx(self, ctx, value):
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	727 """Use next current global index as suffix"""
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	728 next_ = ctx["gidx"].next(value)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	729 return value if next_ == 0 else "{}_{}".format(value, next_)
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	730
2675 39d187f3698d template: import contextfilter as module attribute Goffi <goffi@goffi.org> parents: 2671 diff changeset	731 @contextfilter
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	732 def _cur_gidx(self, ctx, value):
e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	733 """Use current current global index as suffix"""
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	734 current = ctx["gidx"].current(value)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	735 return value if not current else "{}_{}".format(value, current)
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	736
3311 29f8122f00f3 tools (common/template): use `to_json` instead of `json` + added missing args to `date_fmt` Goffi <goffi@goffi.org> parents: 3306 diff changeset	737 def _date_fmt(self, timestamp, fmt="short", date_only=False, auto_limit=7,
29f8122f00f3 tools (common/template): use `to_json` instead of `json` + added missing args to `date_fmt` Goffi <goffi@goffi.org> parents: 3306 diff changeset	738 auto_old_fmt="short", auto_new_fmt="relative"):
2599 5b26033c49a8 tools (common): moved date_fmt function from template filters to new date_utils module, so it can be used everywhere. Goffi <goffi@goffi.org> parents: 2562 diff changeset	739 if is_undefined(fmt):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	740 fmt = "short"
2453 84e84a46b014 template (filters): don't crash on invalid date in date_fmt Goffi <goffi@goffi.org> parents: 2452 diff changeset	741 try:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	742 return date_utils.date_fmt(
2907 8ca12f30f61f template (filters): set locale when using "date_fmt" Goffi <goffi@goffi.org> parents: 2906 diff changeset	743 timestamp, fmt, date_only, auto_limit, auto_old_fmt,
8ca12f30f61f template (filters): set locale when using "date_fmt" Goffi <goffi@goffi.org> parents: 2906 diff changeset	744 locale_str = self._locale_str
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	745 )
2453 84e84a46b014 template (filters): don't crash on invalid date in date_fmt Goffi <goffi@goffi.org> parents: 2452 diff changeset	746 except Exception as e:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	747 log.warning(_("Can't parse date: {msg}").format(msg=e))
2453 84e84a46b014 template (filters): don't crash on invalid date in date_fmt Goffi <goffi@goffi.org> parents: 2452 diff changeset	748 return timestamp
84e84a46b014 template (filters): don't crash on invalid date in date_fmt Goffi <goffi@goffi.org> parents: 2452 diff changeset	749
2384 d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	750 def attr_escape(self, text):
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	751 """escape a text to a value usable as an attribute
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	752
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	753 remove spaces, and put in lower case
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	754 """
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	755 return RE_ATTR_ESCAPE.sub("_", text.strip().lower())[:50]
2384 d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	756
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	757 def _xmlui_class(self, xmlui_item, fields):
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	758 """return classes computed from XMLUI fields name
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	759
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	760 will return a string with a series of escaped {name}_{value} separated by spaces.
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	761 @param xmlui_item(xmlui.XMLUIPanel): XMLUI containing the widgets to use
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	762 @param fields(iterable(unicode)): names of the widgets to use
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	763 @return (unicode, None): computer string to use as class attribute value
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	764 None if no field was specified
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	765 """
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	766 classes = []
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	767 for name in fields:
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	768 escaped_name = self.attr_escape(name)
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	769 try:
d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	770 for value in xmlui_item.widgets[name].values:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	771 classes.append(escaped_name + "_" + self.attr_escape(value))
2384 d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	772 except KeyError:
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	773 log.debug(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	774 _('ignoring field "{name}": it doesn\'t exists').format(name=name)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	775 )
2384 d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	776 continue
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	777 return " ".join(classes) or None
2384 d14c1a3e3244 template: new "xmlui_class" filter compute class names from name/values of requested fields. Goffi <goffi@goffi.org> parents: 2323 diff changeset	778
2675 39d187f3698d template: import contextfilter as module attribute Goffi <goffi@goffi.org> parents: 2671 diff changeset	779 @contextfilter
2422 5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	780 def _item_filter(self, ctx, item, filters):
2402 f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	781 """return item's value, filtered if suitable
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	782
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	783 @param item(object): item to filter
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	784 value must have name and value attributes,
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	785 mostly used for XMLUI items
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	786 @param filters(dict[unicode, (callable, dict, None)]): map of name => filter
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	787 if filter is None, return the value unchanged
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	788 if filter is a callable, apply it
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	789 if filter is a dict, it can have following keys:
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	790 - filters: iterable of filters to apply
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	791 - filters_args: kwargs of filters in the same order as filters (use empty
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	792 dict if needed)
2402 f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	793 - template: template to format where {value} is the filtered value
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	794 """
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	795 value = item.value
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	796 filter_ = filters.get(item.name, None)
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	797 if filter_ is None:
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	798 return value
f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	799 elif isinstance(filter_, dict):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	800 filters_args = filter_.get("filters_args")
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	801 for idx, f_name in enumerate(filter_.get("filters", [])):
2422 5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	802 kwargs = filters_args[idx] if filters_args is not None else {}
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	803 filter_func = self.env.filters[f_name]
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	804 try:
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	805 eval_context_filter = filter_func.evalcontextfilter
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	806 except AttributeError:
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	807 eval_context_filter = False
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	808
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	809 if eval_context_filter:
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	810 value = filter_func(ctx.eval_ctx, value, **kwargs)
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	811 else:
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	812 value = filter_func(value, **kwargs)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	813 template = filter_.get("template")
2422 5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	814 if template:
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	815 # format will return a string, so we need to check first
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	816 # if the value is safe or not, and re-mark it after formatting
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	817 is_safe = isinstance(value, safe)
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	818 value = template.format(value=value)
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	819 if is_safe:
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	820 value = safe(value)
5425cf18929b template: fixed the use of eval_context_filter in item_filter Goffi <goffi@goffi.org> parents: 2414 diff changeset	821 return value
2402 f905dfe69fcc template: new item_value filter Goffi <goffi@goffi.org> parents: 2401 diff changeset	822
2391 07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	823 def _adv_format(self, value, template, **kwargs):
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	824 """Advancer formatter
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	825
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	826 like format() method, but take care or special values like None
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	827 @param value(unicode): value to format
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	828 @param template(None, unicode): template to use with format() method.
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	829 It will be formatted using value=value and **kwargs
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	830 None to return value unchanged
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	831 @return (unicode): formatted value
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	832 """
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	833 if template is None:
07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	834 return value
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	835 # jinja use string when no special char is used, so we have to convert to unicode
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	836 return str(template).format(value=value, **kwargs)
2391 07e1543d6992 template: new "adv_format" filter which use Python's format and return whole value if template is None Goffi <goffi@goffi.org> parents: 2385 diff changeset	837
2425 d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	838 def _dict_ext(self, source_dict, extra_dict, key=None):
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	839 """extend source_dict with extra dict and return the result
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	840
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	841 @param source_dict(dict): dictionary to extend
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	842 @param extra_dict(dict, None): dictionary to use to extend first one
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	843 None to return source_dict unmodified
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	844 @param key(unicode, None): if specified extra_dict[key] will be used
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	845 if it doesn't exists, a copy of unmodified source_dict is returned
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	846 @return (dict): resulting dictionary
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	847 """
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	848 if extra_dict is None:
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	849 return source_dict
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	850 if key is not None:
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	851 extra_dict = extra_dict.get(key, {})
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	852 ret = source_dict.copy()
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	853 ret.update(extra_dict)
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	854 return ret
d294527bd46f template: added dict_ext filter to extend a dictionary Goffi <goffi@goffi.org> parents: 2422 diff changeset	855
2454 06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	856 def highlight(self, code, lexer_name=None, lexer_opts=None, html_fmt_opts=None):
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	857 """Do syntax highlighting on code
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	858
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	859 Under the hood, pygments is used, check its documentation for options possible
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	860 values.
2454 06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	861 @param code(unicode): code or markup to highlight
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	862 @param lexer_name(unicode, None): name of the lexer to use
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	863 None to autodetect it
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	864 @param html_fmt_opts(dict, None): kword arguments to use for HtmlFormatter
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	865 @return (unicode): HTML markup with highlight classes
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	866 """
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	867 if lexer_opts is None:
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	868 lexer_opts = {}
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	869 if html_fmt_opts is None:
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	870 html_fmt_opts = {}
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	871 if lexer_name is None:
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	872 lexer = lexers.guess_lexer(code, **lexer_opts)
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	873 else:
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	874 lexer = lexers.get_lexer_by_name(lexer_name, **lexer_opts)
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	875 formatter = formatters.HtmlFormatter(**html_fmt_opts)
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	876 return safe(pygments.highlight(code, lexer, formatter))
06ff33052354 core, template (filters): added pygments as a dependency + new highlight filter to use it. Goffi <goffi@goffi.org> parents: 2453 diff changeset	877
2403 dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	878 ## custom tests ##
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	879
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	880 def _in_the_past(self, timestamp):
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	881 """check if a date is in the past
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	882
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	883 @param timestamp(unicode, int): unix time
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	884 @return (bool): True if date is in the past
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	885 """
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	886 return time.time() > int(timestamp)
dec31114c402 template: improved date formatter: Goffi <goffi@goffi.org> parents: 2402 diff changeset	887
2515 00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	888 ## template methods ##
00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	889
00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	890 def _icon_defs(self, *names):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	891 """Define svg icons which will be used in the template.
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	892
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	893 Their name is used as id
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	894 """
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	895 svg_elt = etree.Element(
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	896 "svg",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	897 nsmap={None: "http://www.w3.org/2000/svg"},
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	898 width="0",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	899 height="0",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	900 style="display: block",
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	901 )
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	902 defs_elt = etree.SubElement(svg_elt, "defs")
2515 00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	903 for name in names:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	904 path = os.path.join(self.icons_path, name + ".svg")
2515 00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	905 icon_svg_elt = etree.parse(path).getroot()
00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	906 # we use icon name as id, so we can retrieve them easily
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	907 icon_svg_elt.set("id", name)
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	908 if not icon_svg_elt.tag == "{http://www.w3.org/2000/svg}svg":
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	909 raise exceptions.DataError("invalid SVG element")
2515 00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	910 defs_elt.append(icon_svg_elt)
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	911 return safe(etree.tostring(svg_elt, encoding="unicode"))
2515 00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	912
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	913 def _icon_use(self, name, cls=""):
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	914 return safe('<svg class="svg-icon{cls}" xmlns="http://www.w3.org/2000/svg" '
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	915 'viewBox="0 0 100 100">\n'
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	916 ' <use href="#{name}"/>'
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	917 '</svg>\n'.format(name=name, cls=(" " + cls) if cls else ""))
2515 00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	918
3274 430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	919 def _icon_from_client(self, client):
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	920 """Get icon name to represent a disco client"""
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	921 if client is None:
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	922 return 'desktop'
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	923 elif 'pc' in client:
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	924 return 'desktop'
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	925 elif 'phone' in client:
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	926 return 'mobile'
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	927 elif 'web' in client:
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	928 return 'globe'
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	929 elif 'console' in client:
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	930 return 'terminal'
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	931 else:
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	932 return 'desktop'
430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	933
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	934 def render(self, template, site=None, theme=None, locale=C.DEFAULT_LOCALE,
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	935 media_path="", css_files=None, css_inline=False, **kwargs):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	936 """Render a template
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	937
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	938 @param template(unicode): template to render (e.g. blog/articles.html)
3267 2eeca6fd08f7 tools (common/template): typos Goffi <goffi@goffi.org> parents: 3266 diff changeset	939 @param site(unicode): site name
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	940 None or empty string for defaut site (i.e. SàT templates)
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	941 @param theme(unicode): template theme
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	942 @param media_path(unicode): prefix of the SàT media path/URL to use for
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	943 template root. Must end with a u'/'
3267 2eeca6fd08f7 tools (common/template): typos Goffi <goffi@goffi.org> parents: 3266 diff changeset	944 @param css_files(list[unicode],None): CSS files to use
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	945 CSS files must be in static dir of the template
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	946 use None for automatic selection of CSS files based on template category
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	947 None is recommended. General static/style.css and theme file name will be
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	948 used.
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	949 @param css_inline(bool): if True, CSS will be embedded in the HTML page
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	950 @param **kwargs: variable to transmit to the template
5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	951 """
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	952 if not template:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	953 raise ValueError("template can't be empty")
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	954 if site is not None or theme is not None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	955 # user wants to set site and/or theme, so we add it to the template path
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	956 if site is None:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	957 site = ''
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	958 if theme is None:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	959 theme = C.TEMPLATE_THEME_DEFAULT
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	960 if template[0] == "(":
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	961 raise ValueError(
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	962 "you can't specify site or theme in template path and in argument "
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	963 "at the same time"
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	964 )
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	965
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	966 template_data = TemplateData(site, theme, template)
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	967 template = "({site}/{theme}){template}".format(
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	968 site=site, theme=theme, template=template)
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	969 else:
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	970 template_data = self.env.loader.parse_template(template)
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	971
2676 da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	972 # we need to save template_data in environment, to load right templates when they
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	973 # are referenced from other templates (e.g. import)
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	974 # FIXME: this trick will not work anymore if we use async templates (it works
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	975 # here because we know that the rendering will be blocking until we unset
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	976 # _template_data)
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	977 self.env._template_data = template_data
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	978
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	979 template_source = self.env.get_template(template)
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	980
f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	981 if css_files is None:
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	982 css_files, css_files_noscript = self.getCSSFiles(template_data)
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	983
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	984 kwargs["icon_defs"] = self._icon_defs
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	985 kwargs["icon"] = self._icon_use
3274 430204a3cc10 tools (common/template): new `icon_from_client` method: Goffi <goffi@goffi.org> parents: 3268 diff changeset	986 kwargs["icon_from_client"] = self._icon_from_client
2515 00480cf83fa1 template: added icon handling: Goffi <goffi@goffi.org> parents: 2483 diff changeset	987
2159 5734b0994cf0 core (tools/common): template renderer first draft: Goffi <goffi@goffi.org> parents: diff changeset	988 if css_inline:
2169 f472179305a1 tools(templates): workflow improvments: Goffi <goffi@goffi.org> parents: 2159 diff changeset	989 css_contents = []
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	990 for files, suffix in ((css_files, ""),
ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	991 (css_files_noscript, "_noscript")):
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	992 site_root_dir = self.sites_paths[template_data.site]
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	993 for css_file in files:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	994 css_file_path = os.path.join(site_root_dir, css_file)
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	995 with open(css_file_path) as f:
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	996 css_contents.append(f.read())
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	997 if css_contents:
3028 ab2696e34d29 Python 3 port: Goffi <goffi@goffi.org> parents: 2952 diff changeset	998 kwargs["css_content" + suffix] = "\n".join(css_contents)
2245 e09048cb7595 core (tools/common/template): helping methods/filters for templates: Goffi <goffi@goffi.org> parents: 2169 diff changeset	999
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	1000 scripts_handler = ScriptsHandler(self, template_data)
2249 e572482f6cbd core (tools/common/template): i18n support Goffi <goffi@goffi.org> parents: 2245 diff changeset	1001 self.setLocale(locale)
2676 da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	1002
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	1003 # XXX: theme used in template arguments is the requested theme, which may differ
0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	1004 # from actual theme if the template doesn't exist in the requested theme.
2676 da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	1005 rendered = template_source.render(
2671 0fa217fafabf tools (common/template), jp: refactoring to handle multiple sites: Goffi <goffi@goffi.org> parents: 2624 diff changeset	1006 template_data=template_data,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	1007 media_path=media_path,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	1008 css_files=css_files,
2680 ae5340b57ff8 template: fixed by variable used in css_files_noscript Goffi <goffi@goffi.org> parents: 2676 diff changeset	1009 css_files_noscript=css_files_noscript,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	1010 locale=self._locale,
2903 68a7543ebbb3 template: added "locales" variables to templates: Goffi <goffi@goffi.org> parents: 2877 diff changeset	1011 locales=self.locales,
2624 56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	1012 gidx=Indexer(),
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	1013 script=scripts_handler,
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	1014 **kwargs
56f94936df1e code style reformatting using black Goffi <goffi@goffi.org> parents: 2599 diff changeset	1015 )
2676 da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	1016 self.env._template_data = None
da8f3ac86845 template: overriden get_template to always have full template name: Goffi <goffi@goffi.org> parents: 2675 diff changeset	1017 return rendered

Mercurial > libervia-backend

annotate sat/tools/common/template.py @ 3330:7b47f48d31f3