def edit_post(slug):
post = Post.gql("WHERE slug = :1", slug)[0]
images = Image.all()
form = PostForm(title=post.title, category=post.category.key(),
tags=','.join(post.tags),content=post.content,
excerpt=post.excerpt,status=post.status)
form.category.choices = controllers.categories_select()
if form.validate_on_submit():
excerpt = form.excerpt.data
if '<div>' in excerpt:
if '<div><br></div>' not in excerpt[-100:]:
excerpt = excerpt+'<div><br></div>'
else:
excerpt = '<div>'+excerpt+'</div>'+'<div><br></div>'
post.title = form.title.data
post.category = db.get(form.category.data)
post.tags = [x.strip() for x in form.tags.data.split(',')]
post.author = db.get(current_user.id)
post.slug = controllers.slugify(form.title.data)
post.content = form.content.data
post.excerpt = excerpt
post.status = form.status.data
post.date_modified = datetime.now()
post.put()
flash('The post has been updated.','event')
return redirect(url_for('view_posts'))
return render_template('cms_edit_post.html', form=form, post=post, images=images)
def new_post():
form = PostForm()
images = Image.all()
form.category.choices = controllers.categories_select()
if form.validate_on_submit():
excerpt = form.excerpt.data
if '<div>' in excerpt:
if '<div><br></div>' not in excerpt[-100:]:
excerpt = excerpt+'<div><br></div>'
else:
excerpt = '<div>'+excerpt+'</div>'+'<div><br></div>'
post = Post(title = form.title.data,
category = db.get(form.category.data),
tags = [x.strip() for x in form.tags.data.split(',')],
slug = controllers.slugify(form.title.data),
content = form.content.data,
excerpt = excerpt,
status = form.status.data,
author = db.get(current_user.id),
date_created = datetime.now())
post.put()
flash('The new post has been saved.','event')
return redirect(url_for('view_posts'))
return render_template('cms_new_post.html', form=form, images=images)