1 files changed, 56 insertions, 0 deletions
diff --git a/includes/model/Category.php b/includes/model/Category.php
new file mode 100644
index 0000000..ed53bdc
--- /dev/null
+++ b/includes/model/Category.php
@@ -0,0 +1,56 @@
+<?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;
+	}
+}