refactor: OOP code movements started :)

2026-07-01 18:14:23 +00:00 · 2017-10-25 13:38:38 +02:00
parent ab461e5945
commit 30d3b9c4fa
20 changed files with 484 additions and 76 deletions
@@ -0,0 +1,116 @@
+<?php
+#################################################################################
+##              -= YOU MAY NOT REMOVE OR CHANGE THIS NOTICE =-                 ##
+## --------------------------------------------------------------------------- ##
+##  Project:       TravianZ                                                    ##
+##  Filename       User.php                                                    ##
+##  Developed by:  martinambrus                                                ##
+##  License:       TravianZ Project                                            ##
+##  Copyright:     TravianZ (c) 2010-2017. All rights reserved.                ##
+##  URLs:          https://travian.martinambrus.com                		       ##
+##  Source code:   https://github.com/Shadowss/TravianZ		                   ##
+##                                                                             ##
+#################################################################################
+
+namespace App\Entity;
+
+$src_prefix = '';
+
+if (substr(getcwd(), -5) === 'Admin') {
+    $src_prefix = '../';
+}
+
+if (substr(getcwd(), -4) === 'Mods') {
+    $src_prefix = '../../../';
+}
+
+include_once($src_prefix."src/Database/IDbConnection.php");
+include_once($src_prefix."src/Utils/Math.php");
+
+use App\Database\IDbConnection;
+use App\Utils\Math;
+
+/** 
+ * Defines the properties of a user, e.g. player entity
+ * connected to their profile and other personal and account-specific
+ * information.
+ * 
+ * @author martinambrus
+ */
+class User {
+    
+    /**
+     * @var int Database ID of the user.
+     */
+    private $id;
+    
+    /**
+     * @var string A unique username for this user.
+     */
+    private $username;
+    
+    /**
+     * 
+     * @var IDbConnection Database connection to perform queries on.
+     */
+    private $db;
+    
+    /**
+     * Constructor for the User class.
+     * Depending on the parameter input, a User class with
+     * database ID or username will be instantiated.
+     * 
+     * @example $user = new User(1);
+     * @example $user = new User("martinambrus");
+     * 
+     * @param int|string    $identifier ID or username for this user.
+     * @param IDbConnection $database   Instance of the database class to use to perform queries.
+     * 
+     * @return void This method doesn't have a return value.
+     */
+    public function __construct($identifier, IDbConnection $database) {
+        // check if we passed an ID or a username
+        if (Math::isInt($identifier)) {
+            $this->id = $identifier;
+        } else {
+            $this->username = $identifier;
+        }
+
+        $this->db = $database;
+    }
+
+    /**
+     * Checks whether username or e-mail already exists in the database.
+     * 
+     * @param  IDbConnection $db    The current database connection.
+     * @param  string        $value Value to check names and emails for.
+     * @return boolean       Returns true if the value exists in database,
+     *                       false otherwise.
+     */
+    public static function exists(IDbConnection $db, string $value) {
+        $sql = '(
+                    SELECT
+                        Count(*) AS in_users
+                    FROM
+                        '.TB_PREFIX.'users
+                    WHERE
+                        username = ? OR email = ?
+                )
+                UNION ALL
+                (
+                    SELECT
+                        Count(*) AS in_act
+                    FROM
+                        '.TB_PREFIX.'activate
+                    WHERE
+                        username = ? OR email = ?
+                )';
+
+        $res = $db->query_new($sql, $value, $value, $value, $value);
+
+        // convert result into an array
+        $res = mysqli_fetch_array($res, MYSQLI_NUM);
+
+        return ($res[0] > 0 || $res[1] > 0);
+    }
+}