def new():
form = PostForm()
session['url'] = url_for('blog.new')
if current_user.is_authenticated:
if request.method == 'POST':
content = request.form['body'].replace(
"<script>", "<strong class="
'warning'
">"
"<'Scripts tags on source Code are not allowed, "
"please use the Insert Code Snipped instead'></strong>")
add_new_post = Post(
post_image_file=save_picture(form.post_image_file.data),
title=request.form['title'],
slug=slugify(request.form['title']),
body=content,
# body=string.replace("geeks", "Geeks"),
tags=request.form['tags'],
author=current_user)
db.session.add(add_new_post)
db.session.commit()
# flash('Post was successfully added')
return redirect(url_for('blog.all_posts'))
else:
return current_app.login_manager.unauthorized()
rendered_html = render_template('blog/new.html',
form=form,
image_file=current_user_image_file(),
input_search_form=search_form())
return html_minify(rendered_html)
def all_posts():
session['url'] = url_for('blog.all_posts')
page = request.args.get('page', 1, type=int)
posts = Post.query.order_by(Post.date_posted.desc()).paginate(
page=page, per_page=posts_per_page)
if current_user.is_authenticated:
rendered_html = render_template('blog/all.html',
posts=posts,
image_file=current_user_image_file(),
input_search_form=search_form())
return html_minify(rendered_html)
rendered_html = render_template('blog/all.html',
posts=posts,
input_search_form=search_form())
return html_minify(rendered_html)
def profile(user):
session['url'] = '/account/profile/' + user
# print(session['url'])
user = User.query.filter_by(username=user).first_or_404()
# Public image path
posts = Post.query.filter_by(author=user).order_by(Post.date_posted.desc())
if current_user.is_authenticated:
return render_template('account/profile.html',
title='Account',
user=user,
image_file=current_user_image_file(),
input_search_form=search_form(),
posts=posts)
return render_template('account/profile.html',
title='Account',
user=user,
posts=posts,
input_search_form=search_form())
def update_account():
form = UpdateAccountForm()
if form.validate_on_submit():
if form.image_file.data:
image_file = save_picture(form.image_file.data)
current_user.image_file = image_file
current_user.username = form.username.data
current_user.email = form.email.data
current_user.git_username = form.git_username.data
db.session.commit()
flash('Your account has been updated!', 'success')
return redirect(url_for('account.update_account'))
elif request.method == 'GET':
form.username.data = current_user.username
form.email.data = current_user.email
form.git_username.data = current_user.git_username
# Private image path
return render_template('account/account.html',
title='Account',
image_file=current_user_image_file(),
input_search_form=search_form(),
form=form)
def update_post(id):
post = Post.query.get(id)
form = PostForm()
session['url'] = url_for('blog.update_post', id=id)
if current_user.is_authenticated:
if post.author == current_user:
if form.validate_on_submit():
if form.post_image_file.data:
post_image_file = save_picture(form.post_image_file.data)
post.post_image_file = post_image_file
post.title = form.title.data
post.slug = slugify(form.title.data)
post.body = form.body.data.replace(
"<script>", "<strong class="
'warning'
"> <'Scripts tags on source "
"Code are not allowed, "
"please use the Insert Code Snipped instead'></strong>")
post.tags = form.tags.data
db.session.commit()
return redirect(url_for('blog.post', slug=post.slug))
elif request.method == 'GET':
post_image_file = post.post_image_file
form.title.data = post.title
form.body.data = post.body
form.tags.data = post.tags
else:
return current_app.login_manager.unauthorized()
rendered_html = render_template('blog/update.html',
title='Update Post',
form=form,
image_file=current_user_image_file(),
post_image_file=post_image_file,
input_search_form=search_form())
return html_minify(rendered_html)
def post(slug):
title_post = Post.query.filter_by(slug=slug).first_or_404()
x = arrow.get(title_post.date_posted)
data = {
'title': title_post.title,
'post_title': title_post.title,
'date_posted': x.humanize(),
'body': title_post.body,
'author': title_post.author,
'id': title_post.id,
'post_image_file': title_post.post_image_file
}
if current_user.is_authenticated:
rendered_html = render_template(
'blog/post.html',
**data,
image_file=current_user_image_file(), # Pass image for profile
input_search_form=search_form())
return html_minify(rendered_html)
else:
rendered_html = render_template('blog/post.html',
**data,
input_search_form=search_form())
return html_minify(rendered_html)