def _generate_classification_page(self,
taxonomy,
classification,
filtered_posts,
generate_list,
generate_rss,
generate_atom,
lang,
post_lists_per_lang,
classification_set_per_lang=None):
"""Render index or post list and associated feeds per classification."""
# Should we create this list?
if not any((generate_list, generate_rss, generate_atom)):
return
# Get data
node = None
if taxonomy.has_hierarchy:
node = self.site.hierarchy_lookup_per_classification[
taxonomy.classification_name][lang].get(classification)
context, kw = taxonomy.provide_context_and_uptodate(
classification, lang, node)
kw = copy(kw)
kw["messages"] = self.site.MESSAGES
kw["translations"] = self.site.config['TRANSLATIONS']
kw["filters"] = self.site.config['FILTERS']
kw["site_url"] = self.site.config['SITE_URL']
kw["blog_title"] = self.site.config['BLOG_TITLE']
kw["generate_rss"] = self.site.config['GENERATE_RSS']
kw["generate_atom"] = self.site.config['GENERATE_ATOM']
kw["feed_teasers"] = self.site.config["FEED_TEASERS"]
kw["feed_plain"] = self.site.config["FEED_PLAIN"]
kw["feed_links_append_query"] = self.site.config[
"FEED_LINKS_APPEND_QUERY"]
kw["feed_length"] = self.site.config['FEED_LENGTH']
kw["output_folder"] = self.site.config['OUTPUT_FOLDER']
kw["pretty_urls"] = self.site.config['PRETTY_URLS']
kw["strip_indexes"] = self.site.config['STRIP_INDEXES']
kw["index_file"] = self.site.config['INDEX_FILE']
context = copy(context)
context["permalink"] = self.site.link(taxonomy.classification_name,
classification, lang)
context["kind"] = taxonomy.classification_name
# Get links to other language versions of this classification
if classification_set_per_lang is not None:
other_lang_links = taxonomy.get_other_language_variants(
classification, lang, classification_set_per_lang)
# Collect by language
links_per_lang = defaultdict(list)
for other_lang, link in other_lang_links:
# Make sure we ignore the current language (in case the
# plugin accidentally returns links for it as well)
if other_lang != lang:
links_per_lang[other_lang].append(link)
# Sort first by language, then by classification
sorted_links = []
sorted_links_all = []
for other_lang in sorted(list(links_per_lang.keys()) + [lang]):
if other_lang == lang:
sorted_links_all.append(
(lang, classification,
taxonomy.get_classification_friendly_name(
classification, lang)))
else:
links = hierarchy_utils.sort_classifications(
taxonomy, links_per_lang[other_lang], other_lang)
links = [(other_lang, other_classification,
taxonomy.get_classification_friendly_name(
other_classification, other_lang))
for other_classification in links
if post_lists_per_lang[other_lang].get(
other_classification, ('', False, False))[1]]
sorted_links.extend(links)
sorted_links_all.extend(links)
# Store result in context and kw
context['has_other_languages'] = True
context['other_languages'] = sorted_links
context['all_languages'] = sorted_links_all
kw['other_languages'] = sorted_links
kw['all_languages'] = sorted_links_all
else:
context['has_other_languages'] = False
# Allow other plugins to modify the result
blinker.signal('generate_classification_page').send({
'site': self.site,
'taxonomy': taxonomy,
'classification': classification,
'lang': lang,
'posts': filtered_posts,
'context': context,
'kw': kw,
})
# Decide what to do
if taxonomy.has_hierarchy and taxonomy.show_list_as_subcategories_list:
# Determine whether there are subcategories
node = self.site.hierarchy_lookup_per_classification[
taxonomy.classification_name][lang][classification]
# Are there subclassifications?
if len(node.children) > 0:
# Yes: create list with subclassifications instead of list of posts
if generate_list:
yield self._generate_subclassification_page(
taxonomy, node, context, kw, lang)
return
# Generate RSS feed
if generate_rss and kw[
"generate_rss"] and not taxonomy.always_disable_rss:
yield self._generate_classification_page_as_rss(
taxonomy, classification, filtered_posts, context['title'],
context.get("description"), kw, lang)
# Generate Atom feed
if generate_atom and kw[
"generate_atom"] and not taxonomy.always_disable_atom:
yield self._generate_classification_page_as_atom(
taxonomy, classification, filtered_posts, context, kw, lang)
# Render HTML
if generate_list and taxonomy.show_list_as_index:
yield self._generate_classification_page_as_index(
taxonomy, classification, filtered_posts, context, kw, lang)
elif generate_list:
yield self._generate_classification_page_as_list(
taxonomy, classification, filtered_posts, context, kw, lang)
def _generate_classification_page(self, taxonomy, classification, filtered_posts, generate_list, generate_rss, generate_atom, lang, post_lists_per_lang, classification_set_per_lang=None):
"""Render index or post list and associated feeds per classification."""
# Should we create this list?
if not any((generate_list, generate_rss, generate_atom)):
return
# Get data
node = None
if taxonomy.has_hierarchy:
node = self.site.hierarchy_lookup_per_classification[taxonomy.classification_name][lang].get(classification)
context, kw = taxonomy.provide_context_and_uptodate(classification, lang, node)
kw = copy(kw)
kw["messages"] = self.site.MESSAGES
kw["translations"] = self.site.config['TRANSLATIONS']
kw["filters"] = self.site.config['FILTERS']
kw["site_url"] = self.site.config['SITE_URL']
kw["blog_title"] = self.site.config['BLOG_TITLE']
kw["generate_rss"] = self.site.config['GENERATE_RSS']
kw["generate_atom"] = self.site.config['GENERATE_ATOM']
kw["feed_teasers"] = self.site.config["FEED_TEASERS"]
kw["feed_plain"] = self.site.config["FEED_PLAIN"]
kw["feed_links_append_query"] = self.site.config["FEED_LINKS_APPEND_QUERY"]
kw["feed_length"] = self.site.config['FEED_LENGTH']
kw["output_folder"] = self.site.config['OUTPUT_FOLDER']
kw["pretty_urls"] = self.site.config['PRETTY_URLS']
kw["strip_indexes"] = self.site.config['STRIP_INDEXES']
kw["index_file"] = self.site.config['INDEX_FILE']
context = copy(context)
context["permalink"] = self.site.link(taxonomy.classification_name, classification, lang)
context["kind"] = taxonomy.classification_name
# Get links to other language versions of this classification
if classification_set_per_lang is not None:
other_lang_links = taxonomy.get_other_language_variants(classification, lang, classification_set_per_lang)
# Collect by language
links_per_lang = defaultdict(list)
for other_lang, link in other_lang_links:
# Make sure we ignore the current language (in case the
# plugin accidentally returns links for it as well)
if other_lang != lang:
links_per_lang[other_lang].append(link)
# Sort first by language, then by classification
sorted_links = []
sorted_links_all = []
for other_lang in sorted(list(links_per_lang.keys()) + [lang]):
if other_lang == lang:
sorted_links_all.append((lang, classification, taxonomy.get_classification_friendly_name(classification, lang)))
else:
links = hierarchy_utils.sort_classifications(taxonomy, links_per_lang[other_lang], other_lang)
links = [(other_lang, other_classification,
taxonomy.get_classification_friendly_name(other_classification, other_lang))
for other_classification in links if post_lists_per_lang[other_lang].get(other_classification, ('', False, False))[1]]
sorted_links.extend(links)
sorted_links_all.extend(links)
# Store result in context and kw
context['has_other_languages'] = True
context['other_languages'] = sorted_links
context['all_languages'] = sorted_links_all
kw['other_languages'] = sorted_links
kw['all_languages'] = sorted_links_all
else:
context['has_other_languages'] = False
# Allow other plugins to modify the result
blinker.signal('generate_classification_page').send({
'site': self.site,
'taxonomy': taxonomy,
'classification': classification,
'lang': lang,
'posts': filtered_posts,
'context': context,
'kw': kw,
})
# Decide what to do
if taxonomy.has_hierarchy and taxonomy.show_list_as_subcategories_list:
# Determine whether there are subcategories
node = self.site.hierarchy_lookup_per_classification[taxonomy.classification_name][lang][classification]
# Are there subclassifications?
if len(node.children) > 0:
# Yes: create list with subclassifications instead of list of posts
if generate_list:
yield self._generate_subclassification_page(taxonomy, node, context, kw, lang)
return
# Generate RSS feed
if generate_rss and kw["generate_rss"] and not taxonomy.always_disable_rss:
yield self._generate_classification_page_as_rss(taxonomy, classification, filtered_posts, context['title'], context.get("description"), kw, lang)
# Generate Atom feed
if generate_atom and kw["generate_atom"] and not taxonomy.always_disable_atom:
yield self._generate_classification_page_as_atom(taxonomy, classification, filtered_posts, context, kw, lang)
# Render HTML
if generate_list and taxonomy.show_list_as_index:
yield self._generate_classification_page_as_index(taxonomy, classification, filtered_posts, context, kw, lang)
elif generate_list:
yield self._generate_classification_page_as_list(taxonomy, classification, filtered_posts, context, kw, lang)