fix

src/Fufle/ORM/Model.php

@@ -7,7 +7,7 @@ use Fufle\ORM\Database\ConnectionManager;
 abstract class Model {
     protected static string $primaryKey = 'id';
     protected static ?string $table = null;
-    private static ?IQuery $query = null;
+    protected static ?IQuery $query = null;
 
     protected static array $fields = [];
 
@@ -15,7 +15,7 @@ abstract class Model {
         $array = [];
         $fields = static::$fields;
         foreach($fields as $field) {
-            if ($this->{$field} ?? null !== null) {
+            if (isset($this->{$field})) {
                 $array[$field] = $this->{$field};
             }
         }
@@ -23,10 +23,7 @@ abstract class Model {
     }
 
     protected static function QueryModel() {
-        if (self::$query === null && self::class !== static::class) {
+        return static::SetQueryModel();
-            self::$query = static::SetQueryModel();
-        }
-        return self::$query;
     }
 
     public static function GetTableName() {
@@ -47,18 +44,26 @@ abstract class Model {
     }
 
     protected static function Query(string $sql, array|object $params = []) {
-        return ConnectionManager::Query(
+        $result = ConnectionManager::Query(
             $sql,
             $params,
             get_called_class());
+        if (!$result) {
+            return null;
+        }
+        return $result;
     }
 
     protected static function QueryAll(string $sql, array|object $params = []) {
-        return ConnectionManager::QueryAll(
+        $result = ConnectionManager::QueryAll(
             $sql,
             $params,
             get_called_class());
+        if (!$result) {
+            return [];
+        }
+        return $result;
     }
-    
+
     abstract public static function SetQueryModel(): IQuery;
 }

src/Fufle/ORM/Providers/PassportUserProvider.php

@@ -0,0 +1,64 @@
+<?php
+
+namespace Fufle\ORM\Providers;
+
+use Fufle\ORM\Model;
+use Illuminate\Support\Str;
+use Illuminate\Contracts\Auth\UserProvider;
+use Illuminate\Contracts\Auth\Authenticatable;
+ 
+class PassportUserProvider implements UserProvider {
+    /**
+    * The ORM User Model
+    */
+    private $model;
+
+    /**
+    * Create a new ORM user provider.
+    *
+    * @return \Illuminate\Contracts\Auth\Authenticatable|null
+    * @return void
+    */
+    public function __construct(Model $userModel) {
+        $this->model = $userModel;
+    }
+
+    /**
+    * Retrieve a user by the given credentials.
+    *
+    * @param  array  $credentials
+    * @return \Illuminate\Contracts\Auth\Authenticatable|null
+    */
+    public function retrieveByCredentials(array $credentials) {
+        if (empty($credentials)) {
+            return;
+        }
+
+        $user = $this->model->findForPassport($credentials['username']);
+
+        return $user;
+    }
+    
+    /**
+    * Validate a user against the given credentials.
+    *
+    * @param  \Illuminate\Contracts\Auth\Authenticatable  $user
+    * @param  array  $credentials  Request credentials
+    * @return bool
+    */
+    public function validateCredentials(Authenticatable $user, Array $credentials) {
+        return ($credentials['username'] == $user->getAuthIdentifier() &&
+        md5($credentials['password']) == $user->getAuthPassword());
+    }
+    
+    public function retrieveById($identifier) {
+        $userClass = get_class($this->model);
+        return $userClass::FindOrFail($identifier);
+    }
+    
+    public function retrieveByToken($identifier, $token) {
+    }
+    
+    public function updateRememberToken(Authenticatable $user, $token) {
+    }
+}