def create_post():
form = BlogPostForm()
if form.validate_on_submit():
blog_post = BlogPost(title=form.title.data,
text=form.text.data,
user_id=current_user.id)
db.session.add(blog_post)
db.session.commit()
flash('Blog post created!', 'success')
return redirect(url_for('core.index'))
return render_template('create_post.html', form=form)
def create_post():
form = BlogPostForm()
if form.validate_on_submit():
# INSTANCE OF BLOGPOST
blog_post = BlogPost(title=form.title.data,
text=form.text.data,
user_id=current_user.id)
# SAVE TO DATABASE
db.session.add(blog_post)
db.session.commit()
flash('Post Created')
return redirect(url_for('core.index'))
return render_template('create_post.html', form=form)
def update_post(blog_post_id):
blog_post = BlogPost.query.get_or_404(blog_post_id)
# to check if the visitor is the actual author
if blog_post.author != current_user:
abort(403)
form = BlogPostForm()
if form.validate_on_submit():
blog_post.title = form.title.data
blog_post.text = form.text.data
db.session.commit()
flash('Blog post updated')
return redirect(url_for('blog_posts.blog_post', blog_post_id=blog_post.id))
elif request.method == 'GET':
form.title.data = blog_post.title
form.text.data = blog_post.text
return render_template('create_post.html', title='Updating', form=form)
def update(blog_post_id):
blog_post = BlogPosts.query.get_or_404(blog_post_id)
if blog_post.author != current_user:
# Forbidden, No Access
abort(403)
form = BlogPostForm()
if form.validate_on_submit():
blog_post.title = form.title.data
blog_post.text = form.text.data
db.session.commit()
flash('Post Updated')
return redirect(
url_for('blog_posts.blog_post', blog_post_id=blog_post.id))
# Pass back the old blog post information so they can start again with
# the old text and title.
elif request.method == 'GET':
form.title.data = blog_post.title
form.text.data = blog_post.text
return render_template('create_post.html', title='Update', form=form)
def create_post():
form = BlogPostForm()
print("Came here")
if form.validate_on_submit():
print("I qm Here")
blog_post = BlogPost(title = form.title.data,
text = form.text.data,
user_id = current_user.id)
db.session.add(blog_post)
db.session.commit()
flash('Blog Post Created')
return redirect(url_for('core.index'))
elif request.method == 'GET':
print("This error")
else:
print("errored")
return render_template('create_post.html',form = form)
def update(blog_post_id):
post = BlogPost.query.get_or_404(blog_post_id)
if post.author != current_user:
abort(403)
form = BlogPostForm()
if form.validate_on_submit():
post.title = form.title.data
post.text = form.text.data
db.session.add(post)
db.session.commit()
flash('Blog Post Updated')
return redirect(url_for('blog_posts.blog_post', blog_post_id=post.id))
else:
# if hitting the page for the first time
if request.method == 'GET':
form.title.data = post.title
form.text.data = post.text
return render_template('create_post.html', form=form, title='Update Post')