feat: add 'DBGroup' for customization db group

docs/addons/jwt.md

@@ -163,7 +163,7 @@ class LoginController extends BaseController
         $rules = $this->getValidationRules();
 
         // Validate credentials
-        if (! $this->validateData($this->request->getJSON(true), $rules)) {
+        if (! $this->validateData($this->request->getJSON(true), $rules, [], config('Auth')->DBGroup)) {
             return $this->fail(
                 ['errors' => $this->validator->getErrors()],
                 $this->codes['unauthorized']

docs/guides/mobile_apps.md

@@ -38,7 +38,7 @@ class LoginController extends BaseController
             ],
         ];
 
-        if (! $this->validateData($this->request->getPost(), $rules)) {
+        if (! $this->validateData($this->request->getPost(), $rules, [], config('Auth')->DBGroup)) {
             return $this->response
                 ->setJSON(['errors' => $this->validator->getErrors()])
                 ->setStatusCode(401);

src/Config/Auth.php

@@ -42,6 +42,16 @@ class Auth extends BaseConfig
         'magic-link-email'            => '\CodeIgniter\Shield\Views\Email\magic_link_email',
     ];
 
+    /**
+     * --------------------------------------------------------------------
+     * Customize the DB group used for each model
+     * --------------------------------------------------------------------
+     * if no database connection instance is passed to the constructor,
+     * it will automatically connect to the default database group,
+     * as set in the configuration
+     */
+    public ?string $DBGroup = null;
+
     /**
      * --------------------------------------------------------------------
      * Customize Name of Shield Tables

src/Controllers/LoginController.php

@@ -47,7 +47,7 @@ public function loginAction(): RedirectResponse
         // like the password, can only be validated properly here.
         $rules = $this->getValidationRules();
 
-        if (! $this->validateData($this->request->getPost(), $rules)) {
+        if (! $this->validateData($this->request->getPost(), $rules, [], config('Auth')->DBGroup)) {
             return redirect()->back()->withInput()->with('errors', $this->validator->getErrors());
         }
 

src/Controllers/MagicLinkController.php

@@ -68,7 +68,7 @@ public function loginAction()
     {
         // Validate email format
         $rules = $this->getValidationRules();
-        if (! $this->validateData($this->request->getPost(), $rules)) {
+        if (! $this->validateData($this->request->getPost(), $rules, [], config('Auth')->DBGroup)) {
             return redirect()->route('magic-link')->with('errors', $this->validator->getErrors());
         }
 

src/Controllers/RegisterController.php

@@ -100,7 +100,7 @@ public function registerAction(): RedirectResponse
         // like the password, can only be validated properly here.
         $rules = $this->getValidationRules();
 
-        if (! $this->validateData($this->request->getPost(), $rules)) {
+        if (! $this->validateData($this->request->getPost(), $rules, [], config('Auth')->DBGroup)) {
             return redirect()->back()->withInput()->with('errors', $this->validator->getErrors());
         }
 

src/Database/Migrations/2020-12-28-223112_create_auth_tables.php

@@ -22,7 +22,12 @@ public function __construct(?Forge $forge = null)
         parent::__construct($forge);
 
         /** @var Auth $authConfig */
-        $authConfig       = config('Auth');
+        $authConfig = config('Auth');
+
+        if ($authConfig->DBGroup !== null) {
+            $this->DBGroup = $authConfig->DBGroup;
+        }
+
         $this->tables     = $authConfig->tables;
         $this->attributes = ($this->db->getPlatform() === 'MySQLi') ? ['ENGINE' => 'InnoDB'] : [];
     }

src/Models/BaseModel.php

@@ -16,11 +16,21 @@ abstract class BaseModel extends Model
      */
     protected array $tables;
 
-    protected function initialize(): void
+    protected Auth $authConfig;
+
+    public function __construct()
     {
-        /** @var Auth $authConfig */
-        $authConfig = config('Auth');
+        $this->authConfig = config(Auth::class);
 
-        $this->tables = $authConfig->tables;
+        if ($this->authConfig->DBGroup !== null) {
+            $this->DBGroup = $this->authConfig->DBGroup;
+        }
+
+        parent::__construct();
+    }
+
+    protected function initialize(): void
+    {
+        $this->tables = $this->authConfig->tables;
     }
 }