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annotate sat_website/utils.py @ 39:d2c45f4ba57e

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add downloads.html
author souliane <souliane@mailoo.org>
date Tue, 27 Jan 2015 18:23:39 +0100
parents 31d196cf3b34
children dfe7139dae0a
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1 #!/usr/bin/python
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2 # -*- coding: utf-8 -*-
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3 """
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4 SàT website: Salut à Toi's presentation website
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5 Copyright (C) 2012 Jérôme Poisson (goffi@goffi.org)
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6
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7 This file is part of SàT website.
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8
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9 SàT website is free software: you can redistribute it and/or modify
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10 it under the terms of the GNU Affero General Public License as published by
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11 the Free Software Foundation, either version 3 of the License, or
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12 (at your option) any later version.
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13
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14 Foobar is distributed in the hope that it will be useful,
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15 but WITHOUT ANY WARRANTY; without even the implied warranty of
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16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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17 GNU Affero General Public License for more details.
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18
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19 You should have received a copy of the GNU Affero General Public License
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20 along with Foobar. If not, see <http://www.gnu.org/licenses/>.
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21 """
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22
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23 from os.path import basename, realpath, join
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24 from django.conf import settings
39
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25 from collections import OrderedDict
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26
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27
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28 def get_projects_infos(infos):
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29 """Return a dict binding project names to a tuple containing:
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30 - the external download path
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31 - the version number
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32 - a short description about the project archive
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33
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34 @param infos: dict binding project names to a short description
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35
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36 @return: dict {unicode: (unicode, unicode, unicode)
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37 """
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38 result = OrderedDict()
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39 for dir, name in settings.PROJECTS_NAMES:
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40 if not name:
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41 name = dir
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42 path = join(dir, name) + settings.ARCHIVE_SUFFIX # e.g urwid-satext/urwid_satext.tar.bz2
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43 int_path = join(settings.PROJECTS_INTERNAL_PATH, path) # this is a symbolic link
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44 # base name of the real path MUST look like: <project>-<version><ARCHIVE_SUFFIX>
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45 version = basename(realpath(int_path))[len(name) + 1:-len(settings.ARCHIVE_SUFFIX)]
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46 ext_path = join(settings.PROJECTS_EXTERNAL_PATH, path)
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47 result[name] = (ext_path, version, infos[name] if name in infos else '')
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48
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49 return result
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50
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51 def get_libervia_demo_url():
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52 """Return the URL to Libervia online demo"""
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53 return settings.LIBERVIA_DEMO_URL
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54
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55 def get_asso_finance_status():
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56 """Returns information about the financement of the association"""
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57 def get_items(actual, target, prefix):
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58 actual = int(actual)
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59 target = int(target)
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60 perc = actual * 100 / target
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61 return {prefix + 'actual': actual,
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62 prefix + 'target': target,
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63 prefix + 'left': target - actual,
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64 prefix + 'perc': perc,
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65 prefix + 'perc_left': 100 - perc,
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66 }
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67
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68 items = get_items(settings.ASSO_FINANCE_ACTUAL, settings.ASSO_FINANCE_TARGET, 'asso_finance_')
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69 items.update(get_items(settings.ASSO_MEMBERS_ACTUAL, settings.ASSO_MEMBERS_TARGET, 'asso_members_'))
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70 return items
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71
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72 def get_asso_subscr_amounts():
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73 return settings.ASSO_SUBSCR_AMOUNTS