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<?php
include_once 'Thread.php';
class Category
{
public $id = 0;
public $name = 'Unknown';
public $description = 'This category does not exist';
public $thread_count = 0;
public $post_count = 0;
function get_from_database($id): bool
{
$sql = "SELECT cat_name, cat_description, cat_thread_count, cat_post_count FROM categories WHERE cat_id = ?;";
$result = Database::get()->query($sql, "i", $id);
if (empty($result)) {
return false;
}
$this->id = $id;
$this->name = $result[0]['cat_name'];
$this->description = $result[0]['cat_description'];
$this->thread_count = $result[0]['cat_thread_count'];
$this->post_count = $result[0]['cat_post_count'];
return true;
}
function get_threads(): array
{
$sql = "SELECT thread_id FROM threads WHERE thread_category = ? ORDER BY thread_date_lastpost DESC";
$result = Database::get()->query($sql, "i", $this->id);
$threads = array();
foreach ($result as $row) {
$thread = new Thread();
$thread->get_from_database($row['thread_id']);
array_push($threads, $thread);
}
return $threads;
}
function get_latest_thread(): Thread
{
$sql = "SELECT thread_id FROM threads WHERE thread_category = ? ORDER BY thread_date_lastpost DESC LIMIT 1";
$result = Database::get()->query($sql, "i", $this->id);
$thread = new Thread();
$thread->get_from_database($result[0]['thread_id']);
return $thread;
}
}
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