def get(self,blog_id):
user=self.check_login()
if user=="guest" or user==None:
self.redirect("/blog/login")
original_post=Message.get_by_id(int(blog_id))
if not original_post:
return self.error(404)
self.render("newcomment.html", user=user, original_post=original_post)
def post(self):
user=self.check_login()
if user=="guest" or user==None:
self.redirect("/blog/login")
return
error=""
#delete comment
Delete_c = self.request.get_all("delete_c")
for delete in Delete_c:
entity=Comment.get_by_id(int(delete))
if not entity:
error="Error: No comment to be deleted!"
elif user==entity.commenter:
entity.delete()
else:
error="Error: You can't delete others' post!"
#delete blog
Delete = self.request.get_all("delete")
for delete in Delete:
entity=Message.get_by_id(int(delete))
if not entity:
error="Error: No blog to be deleted!"
elif user==entity.author:
entity.delete()
else:
error="Error: You can't delete others' post!"
#like blog
Like= self.request.get_all("like")
for like in Like:
entity=Message.get_by_id(int(like))
if user==entity.author:
error="Error: You can't like your own post!"
else:
entity.like(user)
messages=db.GqlQuery("SELECT * FROM Message ORDER BY created DESC LIMIT 10")
comments={}
for message in messages:
q=message.key().id()
comment=db.GqlQuery("SELECT * FROM Comment WHERE blog_id = '%s' ORDER BY created DESC"%q)
comments[q]=comment
self.render("result.html", user = user, messages=messages, comments=comments, error=error, pytz=pytz)
def post(self,blog_id):
user=self.check_login()
if user=="guest" or user==None:
self.redirect("/blog/login")
original_post=Message.get_by_id(int(blog_id))
if not original_post:
return self.error(404)
old_text=self.request.get("text")
if old_text:
new_comment=Comment(blog_id=blog_id, commenter=user, text=old_text)
new_comment.put()
self.redirect("/blog/"+blog_id)
self.render("newcomment.html", user=user, original_post=original_post, text=old_text, error="Please give a comment!")
def get(self, comment_id):
user = self.check_login()
if user == "guest" or user == None:
self.redirect("/blog/login")
comment = Comment.get_by_id(int(comment_id))
if not comment:
return self.error(404)
if user != comment.commenter:
self.redirect("/blog")
else:
old_text = comment.text
original_post = Message.get_by_id(int(comment.blog_id))
self.render("editcomment.html",
user=user,
original_post=original_post,
old_text=old_text,
error="")
def post(self, blog_id):
user = self.check_login()
if user == "guest" or user == None:
self.redirect("/blog/login")
result = Message.get_by_id(int(blog_id))
if not result:
return self.error(404)
comments = db.GqlQuery(
"SELECT * FROM Comment WHERE blog_id='%s' ORDER BY created DESC" %
blog_id)
new_like = self.request.get("like")
if new_like:
result.like(new_like)
self.render("result2.html",
user=user,
messages=result,
comments=comments)
def get(self, blog_id):
user = self.check_login()
if user == "guest" or user == None:
self.redirect("/blog/login")
return
blogs = Message.get_by_id(int(blog_id))
if not blogs:
return self.error(404)
if user != blogs.author:
self.redirect("/blog")
else:
title = blogs.title
text = blogs.text
self.render("editblog.html",
user=user,
old_title=title,
old_text=text,
error="")
def get(self, blog_id):
user = self.check_login()
#if user=="guest" or user==None:
# self.redirect("/blog/login")
#self.init_comment()
comment = db.GqlQuery(
"SELECT * FROM Comment WHERE blog_id='%s' ORDER BY created DESC" %
blog_id)
q_i = int(blog_id)
comments = {}
comments[q_i] = comment
result = Message.get_by_id(int(blog_id))
if not result:
return self.error(404)
self.render("result2.html",
user=user,
messages=result,
comments=comments)
def post(self, comment_id):
#edit comment
user = self.check_login()
if user == "guest" or user == None:
self.redirect("/blog/login")
comment = Comment.get_by_id(int(comment_id))
if not comment:
return self.error(404)
if user != comment.commenter:
self.redirect("/blog")
text = self.request.get("text")
blog_id = comment.blog_id
original_post = Message.get_by_id(int(comment.blog_id))
if text == "":
error = "Please input some word to modify!"
self.render("editcomment.html",
original_post=original_post,
user=user,
old_text=text,
error=error)
else:
comment.modify(text=text)
self.redirect("/blog/" + blog_id)
def post(self, blog_id):
#edit blog
user = self.check_login()
if user == "guest" or user == None:
self.redirect("/blog/login")
return
entity = Message.get_by_id(int(blog_id))
if not entity:
return self.error(404)
if user != entity.author:
self.redirect("/blog")
title = self.request.get("title")
text = self.request.get("text")
if title == "" or text == "":
error = "Please input some word to modify!"
self.render("editblog.html",
user=user,
old_title=title,
old_text=text,
error=error)
else:
entity.modify(title=title, text=text)
self.redirect("/blog/" + blog_id)