def post_index(page_num=1):
query = Post.query
search = request.args.get('q')
if search:
query = query \
.filter((Post.body.contains(search)) |
(Post.title.contains(search)))
posts = query \
.filter(Post.status == Post.STATUS_PUBLIC) \
.order_by(Post.created_timestamp.desc()) \
.paginate(page_num, current_app.config['RABIANG_POSTS_PER_PAGE'],
False)
title = gettext('Blog') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/post_index.html',
posts=posts,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def tag_detail(tag_name, page_num=1):
tag = Tag.query \
.filter(Tag.name == tag_name) \
.first_or_404()
posts = tag.posts \
.order_by(Post.created_timestamp.desc()) \
.paginate(page_num, current_app.config['RABIANG_POSTS_PER_PAGE'],
False)
title = gettext('Tag') + ' - ' + tag_name + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Tag'),
'href': url_for('page.tag_index'),
}, {
'text': tag_name,
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/tag_name.html',
posts=posts,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def tag_index():
tags = Tag.query \
.add_columns(db.func.count(Tag.id)) \
.join(post_tag) \
.join(Post) \
.filter(Post.status == Post.STATUS_PUBLIC) \
.group_by(Tag.id) \
.order_by(Tag.name) \
.all()
title = gettext('Tag') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Tag'),
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/tag.html',
tags=tags,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_index(page_num=1):
query = Post.query
search = request.args.get('q')
if search:
query = query \
.filter((Post.body.contains(search)) |
(Post.title.contains(search)))
posts = query \
.filter(Post.status == Post.STATUS_PUBLIC) \
.order_by(Post.created_timestamp.desc()) \
.paginate(page_num, current_app.config['RABIANG_POSTS_PER_PAGE'],
False)
title = gettext('Blog') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/post_index.html',
posts=posts,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def category_index():
categories = build_tree_dictionary(PageCategory)
title = gettext('Category') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Category'),
'href': False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/category_index.html',
categories=categories,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_month_index(year, month, page_num=1):
posts = Post.query \
.filter((db.func.extract('year', Post.created_timestamp) == year) &
(db.func.extract('month', Post.created_timestamp) == month)) \
.order_by(Post.created_timestamp.desc()) \
.paginate(page_num, current_app.config['RABIANG_POSTS_PER_PAGE'],
False)
title = gettext('Blog Archives') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Blog Archives'),
'href': False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/post_month_index.html',
posts=posts,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_month_index(year, month, page_num=1):
posts = Post.query \
.filter((db.func.extract('year', Post.created_timestamp) == year) &
(db.func.extract('month', Post.created_timestamp) == month)) \
.order_by(Post.created_timestamp.desc()) \
.paginate(page_num, current_app.config['RABIANG_POSTS_PER_PAGE'],
False)
title = gettext('Blog Archives') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Blog Archives'),
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME']
+ '/page/post_month_index.html',
posts=posts,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def category_index():
categories = build_tree_dictionary(PageCategory)
title = gettext('Category') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Category'),
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/category_index.html',
categories=categories,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_detail_slug(slug):
post = Post.query \
.filter(Post.slug == slug) \
.first_or_404()
if post.status != Post.STATUS_PUBLIC \
and (not current_user.is_authenticated
or current_user.id != post.author_id):
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/404.html'), 404
form = CommentForm()
if form.validate_on_submit():
comment = Comment()
comment.name = form.name.data
comment.email = form.email.data
comment.body = form.body.data
comment.ip_address = request.remote_addr
comment.post_id = post.id
db.session.add(comment)
db.session.commit()
flash(gettext('Your comment has been published.'), 'success')
return redirect(url_for('page.post_detail_slug', slug=post.slug))
comments = post.comments \
.order_by(Comment.created_timestamp.asc()) \
.all()
title = post.title + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': post.title,
'href': False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/post_detail.html',
post=post,
Post=Post,
form=form,
comments=comments,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_detail_slug(slug):
post = Post.query \
.filter(Post.slug == slug) \
.first_or_404()
if post.status != Post.STATUS_PUBLIC \
and (not current_user.is_authenticated
or current_user.id != post.author_id):
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/404.html'), 404
form = CommentForm()
if form.validate_on_submit():
comment = Comment()
comment.name = form.name.data
comment.email = form.email.data
comment.body = form.body.data
comment.ip_address = request.remote_addr
comment.post_id = post.id
db.session.add(comment)
db.session.commit()
flash(gettext('Your comment has been published.'), 'success')
return redirect(url_for('page.post_detail_slug', slug=post.slug))
comments = post.comments \
.order_by(Comment.created_timestamp.asc()) \
.all()
title = post.title + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': post.title,
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/post_detail.html',
post=post,
Post=Post,
form=form,
comments=comments,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_edit(post_id):
post = Post.query.get_or_404(post_id)
if not current_user.is_authenticated or current_user.id != post.author_id:
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/404.html'), 404
form = PostForm(obj=post)
form.category.choices = build_tree_tuple_list(PageCategory, prefix=True)
if form.validate_on_submit():
post.title = form.title.data
post.slug = form.slug.data
post.body = clean_and_linkify(form.body.data)
post.status = form.status.data
# post.format = current_app.config['RABIANG_POST_HTML_FORMAT']
post.category_id = form.category.data
post.tags = form.tags.data
post.author = current_user
db.session.add(post)
db.session.commit()
flash(gettext('You edited your post.'), 'success')
return redirect(url_for('page.post_detail_slug', slug=post.slug))
# Set default category option when written
form.category.data = post.category_id if post.category_id else 0
title = gettext('Edit') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': '{} - {}'.format(gettext('Edit'), post.title),
'href': False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/post_edit.html',
form=form,
post=post,
Post=Post,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_edit(post_id):
post = Post.query.get_or_404(post_id)
if not current_user.is_authenticated or current_user.id != post.author_id:
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/404.html'), 404
form = PostForm(obj=post)
form.category.choices = build_tree_tuple_list(PageCategory, prefix=True)
if form.validate_on_submit():
post.title = form.title.data
post.slug = form.slug.data
post.body = clean_and_linkify(form.body.data)
post.status = form.status.data
# post.format = current_app.config['RABIANG_POST_HTML_FORMAT']
post.category_id = form.category.data
post.tags = form.tags.data
post.author = current_user
db.session.add(post)
db.session.commit()
flash(gettext('You edited your post.'), 'success')
return redirect(url_for('page.post_detail_slug', slug=post.slug))
# Set default category option when written
form.category.data = post.category_id if post.category_id else 0
title = gettext('Edit') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': '{} - {}'.format(gettext('Edit'), post.title),
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/post_edit.html',
form=form,
post=post,
Post=Post,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def category_detail(category_name, page_num=1):
category = PageCategory.query \
.filter(PageCategory.name == category_name) \
.first_or_404()
categories = build_tree_list(PageCategory, category)
# Lookup posts with specified category and its descendants.
category_names = [category.name]
category_names.extend([category.name for category in categories])
posts = Post.query \
.filter(Post.status == Post.STATUS_PUBLIC) \
.join(PageCategory) \
.filter(PageCategory.name.in_(category_names)) \
.order_by(Post.created_timestamp.desc()) \
.paginate(page_num,
current_app.config['RABIANG_POSTS_PER_PAGE'],
False)
title = gettext('Category') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Category'),
'href': url_for('page.category_index'),
}, {
'text': category_name,
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/category_detail.html',
title=title,
posts=posts,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def category_detail(category_name, page_num=1):
category = PageCategory.query \
.filter(PageCategory.name == category_name) \
.first_or_404()
categories = build_tree_list(PageCategory, category)
# Lookup posts with specified category and its descendants.
category_names = [category.name]
category_names.extend([category.name for category in categories])
posts = Post.query \
.filter(Post.status == Post.STATUS_PUBLIC) \
.join(PageCategory) \
.filter(PageCategory.name.in_(category_names)) \
.order_by(Post.created_timestamp.desc()) \
.paginate(page_num,
current_app.config['RABIANG_POSTS_PER_PAGE'],
False)
title = gettext('Category') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Category'),
'href': url_for('page.category_index'),
}, {
'text': category_name,
'href': False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/category_detail.html',
title=title,
posts=posts,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_delete(post_id):
post = Post.query.get_or_404(post_id)
if not current_user.is_authenticated or current_user.id != post.author_id:
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/404.html'), 404
form = DeletePostForm()
if form.validate_on_submit():
post.status = Post.STATUS_DELETED
db.session.add(post)
db.session.commit()
flash(gettext('You deleted your post.'), 'success')
return redirect(url_for('page.post_index'))
title = gettext('Delete') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': '{} - {}'.format(gettext('Delete'), post.title),
'href': False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/post_delete.html',
form=form,
post=post,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_delete(post_id):
post = Post.query.get_or_404(post_id)
if not current_user.is_authenticated or current_user.id != post.author_id:
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/404.html'), 404
form = DeletePostForm()
if form.validate_on_submit():
post.status = Post.STATUS_DELETED
db.session.add(post)
db.session.commit()
flash(gettext('You deleted your post.'), 'success')
return redirect(url_for('page.post_index'))
title = gettext('Delete') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': '{} - {}'.format(gettext('Delete'), post.title),
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/post_delete.html',
form=form,
post=post,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_user_index(username, page_num=1):
author = User.query \
.filter(User.username == username) \
.first_or_404()
query = author.posts
if current_user.is_authenticated and current_user.id == author.id:
query = query.filter((Post.status == Post.STATUS_PUBLIC)
| (Post.status == Post.STATUS_DRAFT))
else:
query = query.filter(Post.status == Post.STATUS_PUBLIC)
posts = query \
.order_by(Post.created_timestamp.desc()) \
.paginate(page_num, current_app.config['RABIANG_POSTS_PER_PAGE'],
False)
title = username + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': username,
'href': False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/post_user_index.html',
posts=posts,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_user_index(username, page_num=1):
author = User.query \
.filter(User.username == username) \
.first_or_404()
query = author.posts
if current_user.is_authenticated and current_user.id == author.id:
query = query.filter((Post.status == Post.STATUS_PUBLIC) |
(Post.status == Post.STATUS_DRAFT))
else:
query = query.filter(Post.status == Post.STATUS_PUBLIC)
posts = query \
.order_by(Post.created_timestamp.desc()) \
.paginate(page_num, current_app.config['RABIANG_POSTS_PER_PAGE'],
False)
title = username + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': username,
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/post_user_index.html',
posts=posts,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def category_delete(category_id):
page_category = PageCategory.query.get_or_404(category_id)
form = DeleteCategoryForm()
if form.validate_on_submit():
db.session.delete(page_category)
db.session.commit()
flash(gettext('You deleted the category.'), 'success')
return redirect(url_for('page.category_create'))
title = gettext('Delete') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text':
'{} - {}'.format(gettext('Delete a category'), page_category.name),
'href':
False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/category_delete.html',
form=form,
page_category=page_category,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_upload():
form = PhotoForm()
if form.validate_on_submit():
filename = secure_filename(form.photo.data.filename)
form.photo.data.save(
os.path.join(current_app.config['RABIANG_IMAGE_FOLDER'], filename))
flash(gettext('You uploaded a file.'), 'success')
return redirect(url_for('page.post_upload'))
else:
filename = None
title = gettext('Image Upload') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Upload'),
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/upload.html',
form=form,
filename=filename,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def post_upload():
form = PhotoForm()
if form.validate_on_submit():
filename = secure_filename(form.photo.data.filename)
form.photo.data.save(
os.path.join(current_app.config['RABIANG_IMAGE_FOLDER'], filename))
flash(gettext('You uploaded a file.'), 'success')
return redirect(url_for('page.post_upload'))
else:
filename = None
title = gettext('Image Upload') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': gettext('Upload'),
'href': False,
}]
sidebar = sidebar_data()
return render_template(current_app.config['RABIANG_SITE_THEME'] +
'/page/upload.html',
form=form,
filename=filename,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
def category_delete(category_id):
page_category = PageCategory.query.get_or_404(category_id)
form = DeleteCategoryForm()
if form.validate_on_submit():
db.session.delete(page_category)
db.session.commit()
flash(gettext('You deleted the category.'), 'success')
return redirect(url_for('page.category_create'))
title = gettext('Delete') + ' - ' + \
current_app.config['RABIANG_SITE_NAME']
breadcrumbs = [{
'text': gettext('Home'),
'href': url_for('main.index'),
}, {
'text': gettext('Blog'),
'href': url_for('page.post_index'),
}, {
'text': '{} - {}'.format(gettext('Delete a category'),
page_category.name),
'href': False,
}]
sidebar = sidebar_data()
return render_template(
current_app.config['RABIANG_SITE_THEME'] + '/page/category_delete.html',
form=form,
page_category=page_category,
title=title,
breadcrumbs=breadcrumbs,
sidebar=sidebar)
