90 lines
2.2 KiB
PHP
Executable file
90 lines
2.2 KiB
PHP
Executable file
<?php
|
|
/*
|
|
* The news page backend
|
|
*/
|
|
|
|
namespace Sakura;
|
|
|
|
/**
|
|
* Class News
|
|
* @package Sakura
|
|
*/
|
|
class News
|
|
{
|
|
private $posts = []; // Posts array
|
|
private $posters = []; // Posters array (so we don't create a new user object every time)
|
|
|
|
// Initialise the news object
|
|
public function __construct($category)
|
|
{
|
|
|
|
// Get the news posts and assign them to $posts
|
|
$posts = Database::fetch('news', true, ['news_category' => [$category, '=']], ['news_id', true]);
|
|
|
|
// Attach poster data
|
|
foreach ($posts as $post) {
|
|
// Check if we already have an object for this user
|
|
if (!array_key_exists($post['user_id'], $this->posters)) {
|
|
// Create new object
|
|
$this->posters[$post['user_id']] = new User($post['user_id']);
|
|
}
|
|
|
|
// Parse the news post
|
|
$post['news_content_parsed'] = Main::mdParse($post['news_content']);
|
|
|
|
// Attach the poster
|
|
$post['news_poster'] = $this->posters[$post['user_id']];
|
|
|
|
// Load comments
|
|
$post['news_comments'] = $this->comments = new Comments('news-' . $category . '-' . $post['news_id']);
|
|
|
|
// Add post to posts array
|
|
$this->posts[$post['news_id']] = $post;
|
|
}
|
|
|
|
}
|
|
|
|
// Get the amount of posts
|
|
public function getCount()
|
|
{
|
|
|
|
return count($this->posts);
|
|
|
|
}
|
|
|
|
// Get the amount of posts
|
|
public function postExists($pid)
|
|
{
|
|
|
|
return array_key_exists($pid, $this->posts) ? $pid : 0;
|
|
|
|
}
|
|
|
|
// Get a single post
|
|
public function getPost($pid)
|
|
{
|
|
|
|
return array_key_exists($pid, $this->posts) ? $this->posts[$pid] : 0;
|
|
|
|
}
|
|
|
|
// Getting posts
|
|
public function getPosts($start = null, $end = null)
|
|
{
|
|
|
|
// Get posts
|
|
$posts = $this->posts;
|
|
|
|
// Only return requested posts
|
|
if ($start !== null && $end !== null) {
|
|
// Slice the array
|
|
$posts = array_slice($posts, $start, $end, true);
|
|
} elseif ($start !== null) {
|
|
// Devide the array in parts (pages)
|
|
$posts = array_chunk($posts, $start, true);
|
|
}
|
|
|
|
return $posts;
|
|
|
|
}
|
|
}
|