updates to website: removed webnotes.cms

website/helpers/blog_feed.py

@@ -0,0 +1,79 @@
+# Copyright (c) 2012 Web Notes Technologies Pvt Ltd (http://erpnext.com)
+# 
+# MIT License (MIT)
+# 
+# Permission is hereby granted, free of charge, to any person obtaining a 
+# copy of this software and associated documentation files (the "Software"), 
+# to deal in the Software without restriction, including without limitation 
+# the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+# and/or sell copies of the Software, and to permit persons to whom the 
+# Software is furnished to do so, subject to the following conditions:
+# 
+# The above copyright notice and this permission notice shall be included in 
+# all copies or substantial portions of the Software.
+# 
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, 
+# INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A 
+# PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 
+# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF 
+# CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE 
+# OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+# 
+
+from __future__ import unicode_literals
+"""
+Generate RSS feed for blog
+"""
+
+rss = u"""<?xml version="1.0" encoding="UTF-8" ?>
+<rss version="2.0">
+<channel>
+        <title>%(title)s</title>
+        <description>%(description)s</description>
+        <link>%(link)s</link>
+        <lastBuildDate>%(modified)s</lastBuildDate>
+        <pubDate>%(modified)s</pubDate>
+        <ttl>1800</ttl>
+		%(items)s
+</channel>
+</rss>"""
+
+rss_item = u"""
+<item>
+        <title>%(title)s</title>
+        <description>%(content)s</description>
+        <link>%(link)s</link>
+        <guid>%(name)s</guid>
+        <pubDate>%(creation)s</pubDate>
+</item>"""
+
+def generate():
+	"""generate rss feed"""
+	import webnotes, os
+	from webnotes.model.doc import Document
+	from website.helpers.blog import get_blog_content
+	
+	host = (os.environ.get('HTTPS') and 'https://' or 'http://') + os.environ.get('HTTP_HOST')
+	
+	items = ''
+	blog_list = webnotes.conn.sql("""\
+		select page_name as name, modified, creation, title from tabBlog 
+		where ifnull(published,0)=1
+		order by creation desc, modified desc, name asc limit 100""", as_dict=1)
+
+	for blog in blog_list:
+		blog.link = host + '/' + blog.name + '.html'
+		blog.content = get_blog_content(blog.name)
+		
+		items += rss_item % blog
+
+	modified = max((blog['modified'] for blog in blog_list))
+		
+	ws = Document('Website Settings', 'Website Settings')
+	return (rss % {
+				'title': ws.title_prefix,
+				'description': ws.description or (ws.title_prefix + ' Blog'),
+				'modified': modified,
+				'items': items,
+				'link': host + '/blog.html'
+			}).encode('utf-8', 'ignore')