Better Errors

exam/classes/Models/Post/Post.php

@@ -7,6 +7,7 @@ use DateTime;
 use Exception;
 use Khofmann\Models\User\User;
 use JsonSerializable;
+use Khofmann\ApiError\ApiError;
 use Khofmann\Database\Database;
 use PDO;
 
@@ -113,14 +114,16 @@ class Post implements JsonSerializable
   {
     $db = Database::getInstance();
 
-    $error = false;
     if (!empty($content)) {
       $stmt = $db->prepare("UPDATE egb_gaestebuch SET beitrag = :CON WHERE id = :ID");
       $stmt->bindValue(":CON", $content);
       $stmt->bindValue(":ID", $this->id);
-      $error = !$stmt->execute();
+      try {
+        if (!$stmt->execute()) throw ApiError::failedUpdate(["content"]);
+      } catch (Exception $e) {
+        throw ApiError::failedUpdate(["content"]);
+      }
     }
-    if ($error) throw new Exception("FailedContent");
 
     return Post::getByID($this->id);
   }

exam/classes/Models/User/User.php

@@ -8,6 +8,7 @@ use DateTime;
 use Khofmann\Database\Database;
 use Config\Config;
 use JsonSerializable;
+use Khofmann\ApiError\ApiError;
 use Khofmann\GUID\GUID;
 use PDOException;
 
@@ -192,11 +193,11 @@ class User implements JsonSerializable
     $stmt->bindValue(":EMA", $email);
     $stmt->bindValue(":COD", $guid);
 
-    $user = User::getByID($db->lastInsertId());
-
     try {
       $stmt->execute();
 
+      $user = User::getByID($db->lastInsertId());
+
       mail(
         $email,
         "Account activation GuestBookDB",
@@ -211,7 +212,7 @@ class User implements JsonSerializable
     }
   }
 
-  public static function confirm(string $confirmCode): bool
+  public static function confirm(string $confirmCode): User
   {
     $db = Database::getInstance();
     $user = User::getByConfirmCode($confirmCode);
@@ -225,7 +226,7 @@ class User implements JsonSerializable
         WHERE id = :UID"
     );
     $stmt->bindValue(":UID", $user->getID());
-    return $stmt->execute();
+    return User::getByID($user->getID());
   }
 
   public static function list(int $page, int $limit)
@@ -273,22 +274,28 @@ class User implements JsonSerializable
   {
     $db = Database::getInstance();
 
-    $error = false;
+    $failed = [];
     if (!empty($username)) {
       $stmt = $db->prepare("UPDATE egb_benutzer SET benutzer = :USR WHERE id = :ID");
       $stmt->bindValue(":USR", $username);
       $stmt->bindValue(":ID", $this->id);
-      $error = !$stmt->execute();
+      try {
+        if (!$stmt->execute()) array_push($failed, "username");
+      } catch (Exception $e) {
+        array_push($failed, "username");
+      }
     }
-    if ($error) throw new Exception("FailedUsername");
 
     if (!empty($password)) {
       $stmt = $db->prepare("UPDATE egb_benutzer SET passwort = :PAS WHERE id = :ID");
       $stmt->bindValue(":PAS", password_hash($password, PASSWORD_DEFAULT));
       $stmt->bindValue(":ID", $this->id);
-      $error = !$stmt->execute();
+      try {
+        if (!$stmt->execute()) array_push($failed, "password");
+      } catch (Exception $e) {
+        array_push($failed, "password");
+      }
     }
-    if ($error) throw new Exception("FailedPassword");
 
     if (!empty($image)) {
       $destinationFilename = sprintf('%s.%s', uniqid(), $image->getExtension());
@@ -297,9 +304,13 @@ class User implements JsonSerializable
       $stmt = $db->prepare("UPDATE egb_benutzer SET image = :IMG WHERE id = :ID");
       $stmt->bindValue(":IMG", $destinationFilename);
       $stmt->bindValue(":ID", $this->id);
-      $error = !$stmt->execute();
+      try {
+        if (!$stmt->execute()) array_push($failed, "image");
+      } catch (Exception $e) {
+        array_push($failed, "image");
+      }
     }
-    if ($error) throw new Exception("FailedImage");
+    if (count($failed) > 0) throw ApiError::failedUpdate($failed);
 
     return User::getByID($this->id);
   }