def post(self):
# add new post or edit existed post
t_values = {}
current_post_id = self.request.POST["current_post_id"]
post_title = self.request.POST["blog_title"]
post_slug = get_safe_slug(self.request.POST["blog_slug"])
post_content = self.request.POST["blog_content"]
# find category
blog_category_id = self.request.POST["blog_category_id"]
post_category = Category.get_by_id(long(blog_category_id))
if post_category:
logging.info("find category %s for id %s" % (post_category.name, blog_category_id))
else:
logging.error("category id %s can't be located" % (blog_category_id))
if current_post_id:
logging.info("PostManager: post : edit post current_post_id = %s" % (current_post_id))
# update existed post
post = Entry.get_by_id(long(current_post_id))
if post:
t_values['alert_message'] = "Post %s has been updated!" % (post.title)
post.title = post_title
post.slug = post_slug
post.content = post_content
post.entrytype = "post"
# update category count if this post is public
if post.is_external_page and post.category != post_category:
if post.category and (post.category.entrycount > 0):
post.category.entrycount -= 1
post.category.put()
post_category.entrycount += 1
post.category.put()
post.category = post_category
post.put()
else:
logging.info("PostManager: post : new post title %s" % (self.request.POST['blog_title']))
# create new post
post = Entry()
post.title = post_title
post.slug = post_slug
post.content = post_content
post.entrytype = 'post'
post.category = post_category
# save as public or private?
operation = self.request.POST["submit_action"]
if operation == "save_publish":
post.is_external_page = True
# update category count
post.category.entrycount += 1
post.category.put()
else: # "save" operation
post.is_external_page = False
# save the post
post.put()
t_values['alert_message'] = "Post %s has been created!" % (post.title)
# show all posts
posts = Entry.all().filter("entrytype =", 'post')
t_values['posts'] = posts
return self.response.out.write(render_template("posts.html", t_values, "", True))
def post(self):
result = {'message': '', 'status': 'success', 'content': ''}
logging.info(self.request.POST)
current_cate_id = self.request.POST.get("current_cate_id")
cate_name = self.request.POST.get("cate_name")
cate_slug = self.request.POST.get("cate_slug")
operation = self.request.POST.get("operation")
logging.info("CategoryManager post: current_cate_id = %s, cate_name = %s, cate_slug = %s, operation = %s" % (current_cate_id, cate_name, cate_slug, operation))
if current_cate_id:
# edit existed link
cate = Category.get_by_id(long(current_cate_id))
if cate:
# current_cate_id exists
if operation == "delete":
if cate.entrycount == 0:
cate.delete()
result['message'] = "category %s has been deleted" % (current_cate_id)
else:
result['status'] = 'failed'
result['message'] = "category %s can't be delete since it's still being used!" % (current_cate_id)
else:
cate.name = cate_name
cate.slug = cate_slug
cate.put()
result['message'] = "category %s has been updated" % (cate.name)
else:
logging.info("category id=%s does not exist!" % (current_cate_id))
else:
# create new cate
cate = Category(name=cate_name, slug=cate_slug)
cate.put()
result['message'] = "category %s has been created" % (cate.name)
result['content'] = render_template("category_block.html", {'cate': cate}, "", True)
logging.info("content = %s" % (result['content']))
# return json result
self.response.content_type = 'application/json'
return self.response.out.write(json.encode(result))
