1 files changed, 78 insertions, 78 deletions
diff --git a/includes/model/Category.php b/includes/model/Category.php
index e8cbe60..37ad4f8 100644..100755
--- a/includes/model/Category.php
+++ b/includes/model/Category.php
@@ -1,78 +1,78 @@
-<?php
-
-include_once 'Thread.php';
-
-class Category
-{
-	public $id;
-	public $name;
-	public $description;
-	public $thread_count = 0;
-	public $post_count = 0;
-
-	// If an invalid id was passed into the constructor, the database will not have
-	// returned a result, but the object will not be null. 
-	// We need to keep track of whether or not this object has a value.
-	private $has_value = false;
-
-	public function __construct($id)
-	{
-		$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;
-		}
-
-		$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'];
-
-		$this->has_value = true;
-	}
-
-	// Returns true if this object was successfully fetched from the database
-	public function has_value()
-	{
-		return $this->has_value;
-	}
-
-	public static function get_all_categories(): array
-	{
-		$sql = "SELECT cat_id FROM categories ORDER BY cat_id;";
-		$result = Database::get()->query($sql);
-
-		$categories = array();
-
-		foreach ($result as $row) {
-			$category = new Category($row['cat_id']);
-			array_push($categories, $category);
-		}
-
-		return $categories;
-	}
-
-	public 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) {
-			$thread = new Thread($row['thread_id']);
-			if ($thread->has_value())
-				array_push($threads, $thread);
-		}
-
-		return $threads;
-	}
-
-	public 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", $this->id);
-		return new Thread($result[0]['thread_id']);
-	}
-}
+<?php
+
+include_once 'Thread.php';
+
+class Category
+{
+	public $id;
+	public $name;
+	public $description;
+	public $thread_count = 0;
+	public $post_count = 0;
+
+	// If an invalid id was passed into the constructor, the database will not have
+	// returned a result, but the object will not be null. 
+	// We need to keep track of whether or not this object has a value.
+	private $has_value = false;
+
+	public function __construct($id)
+	{
+		$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;
+		}
+
+		$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'];
+
+		$this->has_value = true;
+	}
+
+	// Returns true if this object was successfully fetched from the database
+	public function has_value()
+	{
+		return $this->has_value;
+	}
+
+	public static function get_all_categories(): array
+	{
+		$sql = "SELECT cat_id FROM categories ORDER BY cat_id;";
+		$result = Database::get()->query($sql);
+
+		$categories = array();
+
+		foreach ($result as $row) {
+			$category = new Category($row['cat_id']);
+			array_push($categories, $category);
+		}
+
+		return $categories;
+	}
+
+	public 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) {
+			$thread = new Thread($row['thread_id']);
+			if ($thread->has_value())
+				array_push($threads, $thread);
+		}
+
+		return $threads;
+	}
+
+	public 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", $this->id);
+		return new Thread($result[0]['thread_id']);
+	}
+}