def catalog_page():
try:
page = int(request.args.get("page", 1))
posts = PostsService.get_all_posts(limit=2, page=page)
count = PostsService.get_count()
page_count = math.ceil(count / 2)
return render_template("catalog.html",
posts=posts,
page_count=page_count,
int=int)
except PostsServiceNotFoundException as error:
abort(404)
def index_page():
"""
Функция обработчик запросов, получающая запрос и возвращающая html ответ из шаблона (index.html)
Для формирования страницы используется сервис PostsService
"""
posts = PostsService.get_all_posts()
categories = CategoriesService.get_all_categories()
authors = AuthorsService.get_all_authors()
first_posts = posts[:2]
posts = posts[2:]
return render_template(
"index.html",
first_posts=first_posts,
posts=posts,
categories=categories,
authors=authors,
)
def admin_posts():
posts = PostsService.get_all_posts()
return render_template("admin_posts.html", posts=posts)