139 lines
5.6 KiB
Python
139 lines
5.6 KiB
Python
# -*- coding: utf-8 -*-
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from __future__ import absolute_import, print_function, unicode_literals
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import os.path
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from cms.plugin_base import CMSPluginBase
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from cms.plugin_pool import plugin_pool
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from django.contrib.sites.shortcuts import get_current_site
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from django.db import models
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from .forms import LatestEntriesForm
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from .models import AuthorEntriesPlugin, BlogCategory, GenericBlogPlugin, LatestPostsPlugin, Post
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from .settings import get_setting
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class BlogPlugin(CMSPluginBase):
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module = get_setting('PLUGIN_MODULE_NAME')
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def get_render_template(self, context, instance, placeholder):
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if instance.app_config and instance.app_config.template_prefix:
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return os.path.join(instance.app_config.template_prefix,
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instance.template_folder,
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self.base_render_template)
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else:
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return os.path.join('djangocms_blog',
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instance.template_folder,
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self.base_render_template)
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class BlogLatestEntriesPlugin(BlogPlugin):
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"""
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Non cached plugin which returns the latest posts taking into account the
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user / toolbar state
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"""
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name = get_setting('LATEST_ENTRIES_PLUGIN_NAME')
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model = LatestPostsPlugin
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form = LatestEntriesForm
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filter_horizontal = ('categories',)
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fields = ['app_config', 'latest_posts', 'tags', 'categories'] + \
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['template_folder'] if len(get_setting('PLUGIN_TEMPLATE_FOLDERS')) > 1 else []
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cache = False
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base_render_template = 'latest_entries.html'
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def render(self, context, instance, placeholder):
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context = super(BlogLatestEntriesPlugin, self).render(context, instance, placeholder)
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context['posts_list'] = instance.get_posts(context['request'], published_only=False)
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context['TRUNCWORDS_COUNT'] = get_setting('POSTS_LIST_TRUNCWORDS_COUNT')
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return context
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class BlogLatestEntriesPluginCached(BlogPlugin):
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"""
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Cached plugin which returns the latest published posts
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"""
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name = get_setting('LATEST_ENTRIES_PLUGIN_NAME_CACHED')
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model = LatestPostsPlugin
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form = LatestEntriesForm
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filter_horizontal = ('categories',)
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fields = ['app_config', 'latest_posts', 'tags', 'categories'] + \
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['template_folder'] if len(get_setting('PLUGIN_TEMPLATE_FOLDERS')) > 1 else []
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base_render_template = 'latest_entries.html'
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def render(self, context, instance, placeholder):
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context = super(BlogLatestEntriesPluginCached, self).render(context, instance, placeholder)
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context['posts_list'] = instance.get_posts(context['request'])
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context['TRUNCWORDS_COUNT'] = get_setting('POSTS_LIST_TRUNCWORDS_COUNT')
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return context
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class BlogAuthorPostsPlugin(BlogPlugin):
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module = get_setting('PLUGIN_MODULE_NAME')
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name = get_setting('AUTHOR_POSTS_PLUGIN_NAME')
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model = AuthorEntriesPlugin
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base_render_template = 'authors.html'
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filter_horizontal = ['authors']
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exclude = ['template_folder'] if len(get_setting('PLUGIN_TEMPLATE_FOLDERS')) >= 1 else []
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def render(self, context, instance, placeholder):
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context = super(BlogAuthorPostsPlugin, self).render(context, instance, placeholder)
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context['authors_list'] = instance.get_authors()
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return context
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class BlogTagsPlugin(BlogPlugin):
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module = get_setting('PLUGIN_MODULE_NAME')
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name = get_setting('TAGS_PLUGIN_NAME')
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model = GenericBlogPlugin
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base_render_template = 'tags.html'
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exclude = ['template_folder'] if len(get_setting('PLUGIN_TEMPLATE_FOLDERS')) >= 1 else []
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def render(self, context, instance, placeholder):
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context = super(BlogTagsPlugin, self).render(context, instance, placeholder)
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qs = instance.post_queryset(context['request'])
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context['tags'] = Post.objects.tag_cloud(queryset=qs.published())
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return context
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class BlogCategoryPlugin(BlogPlugin):
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module = get_setting('PLUGIN_MODULE_NAME')
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name = get_setting('CATEGORY_PLUGIN_NAME')
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model = GenericBlogPlugin
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base_render_template = 'categories.html'
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exclude = ['template_folder'] if len(get_setting('PLUGIN_TEMPLATE_FOLDERS')) >= 1 else []
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def render(self, context, instance, placeholder):
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context = super(BlogCategoryPlugin, self).render(context, instance, placeholder)
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qs = BlogCategory.objects.language().active_translations()
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if instance.app_config:
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qs = qs.namespace(instance.app_config.namespace)
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if instance.current_site:
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site = get_current_site(context['request'])
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qs = qs.filter(
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models.Q(blog_posts__sites__isnull=True) | models.Q(blog_posts__sites=site.pk)
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)
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context['categories'] = qs.distinct()
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return context
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class BlogArchivePlugin(BlogPlugin):
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module = get_setting('PLUGIN_MODULE_NAME')
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name = get_setting('ARCHIVE_PLUGIN_NAME')
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model = GenericBlogPlugin
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base_render_template = 'archive.html'
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exclude = ['template_folder'] if len(get_setting('PLUGIN_TEMPLATE_FOLDERS')) >= 1 else []
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def render(self, context, instance, placeholder):
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context = super(BlogArchivePlugin, self).render(context, instance, placeholder)
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qs = instance.post_queryset(context['request'])
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context['dates'] = Post.objects.get_months(queryset=qs.published())
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return context
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plugin_pool.register_plugin(BlogLatestEntriesPlugin)
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plugin_pool.register_plugin(BlogLatestEntriesPluginCached)
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plugin_pool.register_plugin(BlogAuthorPostsPlugin)
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plugin_pool.register_plugin(BlogTagsPlugin)
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plugin_pool.register_plugin(BlogArchivePlugin)
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plugin_pool.register_plugin(BlogCategoryPlugin)
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