def show_all_articles():
page = request.args.get('page', 1, type=int)
per_page = current_app.config['ARTICLES_PER_PAGE']
pagination = Article.query\
.order_by(Article.id.desc())\
.paginate(page, per_page=per_page, error_out=False)
articles = pagination.items
return render_template('index.html',
articles=articles,
endpoint='main.show_all_articles',
categories_list=Category.get_categories(),
pagination=pagination)
def show_followed_articles():
if current_user.is_authenticated:
page = request.args.get('page', 1, type=int)
per_page = current_app.config['ARTICLES_PER_PAGE']
pagination = current_user.followed_articles\
.order_by(Article.id.desc())\
.paginate(page, per_page=per_page, error_out=False)
articles = pagination.items
return render_template('index.html',
endpoint='main.show_followed_articles',
articles=articles,
categories_list=Category.get_categories(),
pagination=pagination)
return redirect(url_for('.index'))
def show_category_articles(category_name):
category_id = Category.query.filter_by(name=category_name).first().id
page = request.args.get('page', 1, type=int)
per_page = current_app.config['ARTICLES_PER_PAGE']
pagination = Article.query\
.join(Category, Article.category_id == Category.id)\
.filter(Category.id == category_id)\
.order_by(Article.id.desc())\
.paginate(page, per_page=per_page, error_out=False)
articles = pagination.items
return render_template('index.html',
articles=articles,
endpoint='main.show_category_articles',
category_name=category_name,
categories_list=Category.get_categories(),
pagination=pagination)
def index():
page = request.args.get('page', 1, type=int)
per_page = current_app.config['ARTICLES_PER_PAGE']
pagination = Article.query\
.outerjoin(Comment)\
.group_by(Article.id)\
.order_by(desc(func.count(Comment.id)))\
.paginate(page, per_page=per_page, error_out=False)
articles = pagination.items
context = {
'articles': articles,
'endpoint': 'main.index',
'categories_list': Category.get_categories(),
'pagination': pagination
}
return render_template('index.html', **context)
