Confirm Register

exam/classes/Models/User/User.php

@@ -34,6 +34,28 @@ class User implements JsonSerializable
     $this->postCount = $postCount;
   }
 
+  private static function getByConfirmCode(string $code): User
+  {
+    $db = Database::getInstance();
+
+    $stmt = $db->prepare(
+      "SELECT
+        b.id, b.benutzer, b.status, b.email, b.image, b.isadmin, b.zeitstempel,
+        (SELECT COUNT(*) FROM egb_gaestebuch WHERE benutzer_id = b.id) as postCount
+       FROM
+        egb_benutzer AS b
+      WHERE
+        confirmationcode	 = :COD"
+    );
+    $stmt->bindValue(":COD", $code);
+    $stmt->execute();
+    $data = $stmt->fetch();
+
+    if (!$data) throw new Exception("NotFound");
+
+    return new User($data["id"], $data["benutzer"], $data["status"], $data["email"], $data["zeitstempel"], $data["image"], $data["isadmin"] === 1, $data["postCount"]);
+  }
+
   /*
   * Statics
   */
@@ -189,7 +211,21 @@ class User implements JsonSerializable
 
   public static function confirm(string $confirmCode): bool
   {
+    $db = Database::getInstance();
+    $user = User::getByConfirmCode($confirmCode);
+
+    $stmt = $db->prepare(
+      "UPDATE
+          egb_benutzer
+        SET
+          status = 1,
+          confirmationcode = NULL
+        WHERE id = :UID"
+    );
+    $stmt->bindValue(":UID", $user->getID());
+    return $stmt->execute();
   }
+
   /*
   * Members
   */