First working version of the NewsFeed module
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First test
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==========
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This is a first test newsitem
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Second test
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==========
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This is an other test newsitem
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<body>
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{{menu}}
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<br/>
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{% block content %}
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{{content}}
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<br/>
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Created: {{content_creation_time.strftime('%d.%m.%Y %H:%M:%S')}}</br>
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Edit: {{content_edit_time.strftime('%d.%m.%Y %H:%M:%S')}}</br>
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{% endblock %}
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</body>
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</html>
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{% extends "base.html" %}
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{% block content %}
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{{items | pprint}}
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{% endblock %}
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{{items | pprint}}
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from verdandi.verdandi import Verdandi
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from verdandi.modules.page import Page
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from verdandi.modules.commonassets import CommonAssets
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from verdandi.modules.newsfeed import NewsFeed
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class TestPage1(Page):
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title = "A cool new Page"
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menu_title = "New Page"
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menu_label = "new_cool_page"
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class TestPage2(Page):
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title = "An other cool Page"
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assets = [('img/foo.png', 'img/'),
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@ -34,11 +34,20 @@ class Assets(CommonAssets):
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assets = [('img', 'img/dir'),
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('img/', 'img/files')]
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class News(NewsFeed):
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title = "New News"
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url = "news.html"
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menu_title = "News"
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menu_label = "news"
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class TestBlog(Verdandi):
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modules = [TestPage1(),
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TestPage2(),
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TestPage3(),
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Assets()]
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Assets(),
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News()]
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testblog = TestBlog()
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#!/usr/bin/env python2
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import os
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import markdown
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from datetime import datetime
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from verdandi.mixins.templatemixin import TemplateMixin
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from verdandi.mixins.menuitemmixin import MenuItemMixin
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from verdandi.mixins.assetsmixin import AssetsMixin
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from verdandi.constants import CONTENT_DIRECTORY, MARKDOWN_EXTENSIONS
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class NewsFeed(MenuItemMixin, TemplateMixin, AssetsMixin):
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title = "News feed title"
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template = "newsfeed.html"
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feed_template = "newsfeed.rss"
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feed_url = "feed.rss"
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news_item_directory = "news"
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news_feed_id = "news"
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markdown_extensions = MARKDOWN_EXTENSIONS
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content_directory = CONTENT_DIRECTORY
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items = []
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def process_message(self, message):
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other_messages = super(NewsFeed, self).process_message(message)
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if message != None and message['type'] == 'news_feed_item' and message['feed_id'] == news_feed_id:
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self.items += message['item']
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return other_messages
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def get_context(self):
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context = super(NewsFeed,self).get_context()
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context['page_title'] = self.title
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context['feed_url'] = self.feed_url
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markdown_converter = markdown.Markdown(extensions = self.markdown_extensions)
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rendered_items = []
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for item in self.items:
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item['content'] = markdown_converter.convert(item['content'])
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rendered_items.append(item)
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item_directory = os.path.join(self.content_directory, self.news_item_directory)
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for news_file in os.listdir(item_directory):
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_, ext = os.path.splitext(news_file)
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if ext == '.md':
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item = {}
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full_path = os.path.join(item_directory, news_file)
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ctime = os.path.getctime(full_path)
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item['creation_time'] = datetime.fromtimestamp(ctime)
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mtime = os.path.getmtime(full_path)
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item['edit_time'] = datetime.fromtimestamp(mtime)
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markdown_source = open(full_path, 'r').read()
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item['content'] = markdown_converter.convert(markdown_source)
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print item
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rendered_items.append(item)
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print rendered_items
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rendered_items = sorted(rendered_items, key=lambda item: item['creation_time'], reverse=True)
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context['items'] = rendered_items
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return context
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def render_files(self, context, output_directory, jinja_env):
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self.render_to_file(self.feed_template, self.feed_url, context, output_directory, jinja_env)
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super(NewsFeed, self).render_files(context, output_directory, jinja_env)
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