def update_post(post_id):
post = Post.query.get_or_404(post_id)
if post.author != current_user:
abort(403)
form = PostForm()
if form.validate_on_submit():
post.title = form.title.data
post.content = form.content.data
if form.picture.data:
picture_file = save_post_picture(form.picture.data)
post = Post(title=form.title.data,
content=form.content.data,
author=current_user,
post_image_file=picture_file)
else:
post = Post(title=form.title.data,
content=form.content.data,
author=current_user)
db.session.commit()
flash("Your post has been updated !", "success")
return redirect(url_for('post', post_id=post.id))
elif request.method == 'GET':
form.title.data = post.title
form.content.data = post.content
return render_template('create_post.html',
title="Update Post",
form=form,
legend='Update Post')
def new_post():
form = PostForm()
if form.validate_on_submit():
post = Post(title=form.title.data, content=form.content.data, author=current_user)
db.session.add(post)
db.session.commit()
flash('Your post has been created!', 'success')
return redirect(url_for('home'))
return render_template('create_post.html', title='New Post', form=form, legend='New Post')
def create_post():
form = PostForm()
if form.validate_on_submit():
post = Post(title=form.title.data,
description=form.description.data,
user_id=current_user.id)
db.session.add(post)
db.session.commit()
flash(f'Post has been created', 'success')
return redirect(url_for('home'))
return render_template('create_post.html',
title="Add Post",
form=form,
heading="Create Post")
def update_post(slug):
post = Post.query.filter_by(slug=slug).first_or_404()
if post.author != current_user:
abort(403)
form = PostForm()
if form.validate_on_submit():
post.title = form.title.data
post.content = form.content.data
db.session.commit()
flash('Your post has been updated!', 'success')
return redirect(url_for('detail_post', slug=post.slug))
elif request.method == 'GET':
form.title.data = post.title
form.content.data = post.content
return render_template('blog/create_post.html',
form=form,
legend='Update Post')
def update_post(post_id):
post = Post.query.get_or_404(post_id)
if post.author != current_user:
abort(403)
form = PostForm()
if form.validate_on_submit():
post.title = form.title.data
post.content = form.content.data
db.session.update(post)
db.session.commit()
flash('Your post has been updated!', 'success')
return redirect(url_for('post'), post_id=post.id)
elif request.method == 'GET':
form.title.data = post.title
form.content.data = post.content
return render_template('update_post.html', title='Update Post', form=form, legend='Update Post')
def update_post(post_id):
form = PostForm()
post = Post.query.get(post_id)
if current_user != post.author:
abort(403)
if form.validate_on_submit():
post.title = form.title.data
post.description = form.description.data
db.session.commit()
flash('Your post has been updated', 'success')
return redirect(url_for('home'))
elif request.method == 'GET':
form.title.data = post.title
form.description.data = post.description
return render_template('create_post.html',
title=f'Update Post {post_id}',
form=form,
heading="Update Post")
def new_post():
form = PostForm()
if form.validate_on_submit():
if form.picture.data:
print("Hello")
picture_file = save_post_picture(form.picture.data)
post = Post(title=form.title.data,
content=form.content.data,
author=current_user,
post_image_file=picture_file)
else:
post = Post(title=form.title.data,
content=form.content.data,
author=current_user)
db.session.add(post)
db.session.commit()
flash("You post has been created", "success")
return redirect(url_for('home'))
return render_template('create_post.html',
title="New Post",
form=form,
legend='New Post')