def body(self):
content = memcache.get('widget_category_list')
if not content:
category_list = Category.all().order('sort')
content = []
write = content.append
write('<ul>')
for category in category_list:
write('<li><a href="%s">%s</a>(%s)</li>' %
(category.getUrl(), category.name, category.count))
write('</ul>')
content = '\n'.join(content)
memcache.set('widget_category_list', content)
return content
def GET(self, post_id=None):
post = {}
if post_id:
# post = Post.get(db.Key.from_path(Post.kind(), int(post_id)))
post = Post.get_by_id(int(post_id))
title = u'修改日志'
else:
title = u'写新日志'
post['date'] = datetime.now()
categories = Category.all().order('sort')
return render('admin/post.html',
post=post,
title=title,
categories=categories)
def GET(self, category_name):
if category_name.isdigit():
category = Category.get_by_id(int(category_name))
else:
category = Category.all().filter('alias =', category_name).get()
inp = web.input()
# bookmark = inp.get('bookmark')
#
# query = PagerQuery(Post).filter('hidden =', False)
# query.filter('category =', category)
# query.order('-date')
# prev, posts, next = query.fetch(blog.post_pagesize, bookmark)
page = inp.get('page')
if not page:
page = 1
pager = Pager(Post, blog.post_pagesize).order('-date')
pager.filter('hidden =', False)
pager.filter('category =', category)
posts = pager.fetch(page)
return render('theme/index.html',posts=posts,pager=pager)#prev=prev,next=next)
def POST(self, category_id=None):
if category_id:
category = Category.get_by_id(int(category_id))
else:
category = Category()
max_sort_category = Category.all().order('-sort').get()
if max_sort_category:
# max_sort_category = max_sort_category.pop()
max_sort = max_sort_category.sort
if not max_sort:
max_sort = 0
else:
max_sort = 0
category.sort = max_sort + 1
inp = web.input()
category.name = inp.name
category.alias = inp.get('alias')
category.save()
clear_cache()
return web.seeother('/admin/categories')
def GET(self):
categories = Category.all().order('sort')
return render('admin/categories.html',categories=categories)