Mercurial > libervia-backend
diff frontends/src/jp/cmd_blog.py @ 2158:970a348d3fe9
jp (blog/get): fancy output prints author, published and updated if verbosity > 1 and tags if verbosity > 2 + format published and updated
author | Goffi <goffi@goffi.org> |
---|---|
date | Fri, 17 Feb 2017 00:33:55 +0100 |
parents | b4a515e36631 |
children | 62dfa6e02f54 |
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--- a/frontends/src/jp/cmd_blog.py Thu Feb 16 01:02:33 2017 +0100 +++ b/frontends/src/jp/cmd_blog.py Fri Feb 17 00:33:55 2017 +0100 @@ -224,6 +224,12 @@ tags = data_format.dict2iter('tag', item, pop=True) return u', '.join(tags) + def format_updated(self, item, keys): + return self.format_time(item['updated']) + + def format_published(self, item, keys): + return self.format_time(item['published']) + def get_keys(self): """return keys to display according to verbosity or explicit key request""" verbosity = self.args.verbose @@ -240,7 +246,7 @@ if verbosity == 0: return (u'title', u'content') elif verbosity == 1: - return (u"title", u"tags", u"author", u"author_jid", u"author_email", u"author_jid_verified", u"content") + return (u"title", u"tags", u"author", u"author_jid", u"author_email", u"author_jid_verified", u"published", u"updated", u"content") else: return MB_KEYS @@ -276,6 +282,15 @@ if idx < len(items)-1: print(u'') + def format_time(self, timestamp): + """return formatted date for timestamp + + @param timestamp(str,int,float): unix timestamp + @return (unicode): formatted date + """ + fmt = u"%d/%m/%Y %H:%M:%S" + return time.strftime(fmt, time.localtime(float(timestamp))) + def fancy_output(self, data): """display blog is a nice to read way @@ -284,19 +299,36 @@ # thanks to http://stackoverflow.com/a/943921 rows, columns = map(int, os.popen('stty size', 'r').read().split()) items, metadata = data + verbosity = self.args.verbose sep = A.color(A.FG_BLUE, columns * u'▬') if items: print(u'\n' + sep + '\n') for idx, item in enumerate(items): title = item.get(u'title') - tags = list(data_format.dict2iter('tag', item, pop=True)) + if verbosity > 0: + author = item[u'author'] + published, updated = item[u'published'], item.get('updated') + else: + author = published = updated = None + if verbosity > 1: + tags = list(data_format.dict2iter('tag', item, pop=True)) + else: + tags = None content = item.get(u'content') if title: print(A.color(A.BOLD, A.FG_CYAN, item[u'title'])) + meta = [] + if author: + meta.append(A.color(A.FG_YELLOW, author)) + if published: + meta.append(A.color(A.FG_YELLOW, u'on ', self.format_time(published))) + if updated != published: + meta.append(A.color(A.FG_YELLOW, u'(updated on ', self.format_time(updated), u')')) + print(u' '.join(meta)) if tags: - print(A.color(A.FG_YELLOW, u', '.join(tags))) + print(A.color(A.FG_MAGENTA, u', '.join(tags))) if (title or tags) and content: print("") if content: