def edit_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.commit()
flash(f'Your post has been updated !', 'success')
return redirect(url_for('post', post_id=post.id))
if request.method == 'GET':
form.title.data = post.title
form.content.data = post.content
return render_template('create_post.html',
title='Edit Post',
legend='Edit Post',
form=form,
is_post=True)
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()
return redirect(url_for("home"))
return render_template("create_post.html", title="New post", form=form)
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 is submitted','success')
return redirect(url_for('hello'))
return render_template('create_post.html',title='New 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('new_post.html', title='New Post', form=form)
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 has 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():
new_post = Post(title=form.title.data,
content=form.content.data, date_updated=None, author=current_user)
db.session.add(new_post)
db.session.commit()
flash('Your post has been created!', 'success')
return redirect(url_for('index'))
return render_template('create_post.html', page_title='New Post', form=form, img_file_src=get_img_src())
def create_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 new_post():
form = PostForm()
if form.validate_on_submit():
post = Post(title=form.title.data,
content=form.content.data,
author_id=current_user.id)
db.session.add(post)
db.session.commit()
flash("Post Created Successfully", "success")
return redirect(url_for("home"))
return render_template("create_post.html", form=form)
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('Post Created successfully', 'success')
return redirect('home')
return render_template('new.html', form=form)
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.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=post.title,post=post,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.title.data
db.session.commit()
flash("Post 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('post_update.html', title='Update Post', form=form)
def new_post():
form = PostForm()
if form.validate_on_submit():
# here we are creating the post
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'))
# legend is used to pass title of the form same in update post function
return render_template('create_post.html',
title='New Post',
form=form,
legend='New 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(message='Your post has been created',
category='success') # 'success' is boostrap
return redirect(url_for('home'))
return render_template("create_post.html",
title="New Post",
form=form,
os=os,
legend="New Post")
def update_post(post_id):
post = Post.query.get_or_404(post_id)
if post.author != current_user:
# http response for forbidden route, will customise later
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('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 update_post(post_id):
form = PostForm()
user_post = Post.query.get_or_404(post_id)
if user_post.author != current_user:
abort(403)
if request.method == 'GET':
form.title.data = user_post.title
form.content.data = user_post.content
if form.validate_on_submit():
user_post.title = form.title.data
user_post.content = form.content.data
user_post.date_updated = datetime.now()
db.session.commit()
flash('Your post has been updated!', 'success')
return redirect(url_for('index'))
return render_template('update_post.html', page_title='Update Post', form=form, img_file_src=get_img_src())
def new_post():
if not current_user.is_authenticated:
flash(f'Please Login First', 'info')
return redirect('login')
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('home'))
return render_template('create_post.html',
title='New Post',
form=form,
legend='New Post',
is_post=True)
def update_post(post_id):
post = Post.query.get_or_404(post_id)
# so that the user who wrote the post will be able to update it
if post.author != current_user:
# 403 is used for forbidden access
abort(403)
form = PostForm()
if form.validate_on_submit():
# to populate the update form with existing post data
post.title = form.title.data
post.content = form.content.data
# we dont need to do add as these changes are already in the database we just need to update it
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')