def post(post_id):
"""View function for post page"""
#Form object:'Comment'
form = CommentForm()
#form.validator_on_submit() will be true and return the
#data object to form instance form user enter.
#when the HTTP request is POST
if form.validate_on_submit():
new_comment = Comment(id=str(uuid4()), name=form.name.data)
new_comment.text = form.text.data
new_comment.date = datetime.datetime.now()
new_comment.post_id = post_id
db.session.add(new_comment)
db.session.commit()
post = db.session.query(Post).get_or_404(post_id)
tags = post.tags
comments = post.comments.order_by(Comment.date.desc()).all()
recent, top_tags = sidebar_data()
return render_template('post.html',
post=post,
tags=tags,
comments=comments,
form=form,
recent=recent,
top_tags=top_tags)
def FullPost(post_id):
post = Post.query.get(post_id)
form = CommentForm()
if form.validate_on_submit():
cmnt = Comment(content=form.content.data,
mainpost=post,
comment_author=current_user)
db.session.add(cmnt)
db.session.commit()
flash(f'Comment Added Successfully', 'success')
return redirect(url_for('FullPost', post_id=post.id))
elif (form.is_submitted() and (not form.validate())):
flash(f'An Error Has Occured Please Review Your Comment', 'danger')
comments = Comment.query.filter_by(mainpost=post)
return render_template("Post.html",
title=post.title,
post=post,
render_html=render_html,
user=post.author,
form=form,
form2=None,
comments=comments)
