def update_post(id):
body = request.form["body"]
title = request.form["title"]
title_pic = request.form["title_pic"]
published = bool(int(request.form["published"]))
post = Post.at(id).getone()
published_old = bool(int(post.published))
if not post.published: # only non-published posts update this field
post.published = published
post.body = body
post.title = title
post.title_pic = title_pic
rows_affected = post.save()
if rows_affected >= 0:
if not published_old and published: # published
flashx.success("Published successfully")
return redirect(url_for("post", id=post.id))
else:
flashx.success("Saved successfully")
if post.published:
return redirect(url_for("post", id=post.id))
else:
flashx.error("Something wrong when updating post")
return redirect(url_for("edit", id=post.id))
def delete(id):
query = Post.at(id).delete()
rows_affected = query.execute()
if rows_affected <= 0:
flashx.error("Something wrong when deleting post")
return redirect(url_for("edit", id=id))
else:
flashx.success("Delete post successfully")
return redirect(url_for("write"))
def create():
body = request.form["body"]
title = request.form["title"]
title_pic = request.form["title_pic"]
published = bool(int(request.form["published"]))
if not title:
flashx.warning("Empty title")
return redirect(url_for("write"))
post = Post.create(title=title, title_pic=title_pic, body=body, datetime=datetime.now(), published=published)
if published:
flashx.success("Published successfully")
return redirect(url_for("post", id=post.id))
else:
flashx.success("Saved to drafts successfully")
return redirect(url_for("edit", id=post.id)) # jump to edit url
def update_settings():
name = request.form['name']
description = request.form['description']
disqus = request.form['disqus']
blog = Blog.getone()
if blog is None: # insert
blog = Blog.create(name=name, description=description, disqus=disqus)
flashx.success('Create settings successfully')
else: # update
blog.name = name
blog.disqus = disqus
blog.description = description
blog.save()
flashx.success('Save settings successfully')
return redirect(url_for('settings'))
def update_password():
password_now = request.form['password_now']
password_new = request.form['password_new']
password_new_repeat = request.form['password_new_repeat']
if password_now and password_new and password_new_repeat:
if password_new_repeat != password_new:
flashx.warning('The two new passwords do not match')
else:
admin = Admin.getone()
hashed_passwd_now = md5(password_now).hexdigest()
if hashed_passwd_now != admin.passwd:
flashx.warning('Incorrect password')
else:
admin.passwd = md5(password_new).hexdigest()
admin.save()
flashx.success('Save password successfully, please login again')
return redirect(url_for('logout'))
else:
flashx.warning('Empty input!')
return redirect(url_for('password'))
def update_author():
name = request.form['name']
email = request.form['email']
url = request.form['url']
description = request.form['description']
if not name or not email:
flashx.warning('Empty input')
else:
author = Author.getone()
if author is None: # do a insert
author = Author.create(name=name, email=email, url=url, description=description)
flashx.success('Create author information successfully')
else: # do a save
author.name = name
author.email = email
author.url = url
author.description = description
author.save()
flashx.success('Save author information successfully')
return redirect(url_for('author'))