introduce enable or disable copy function

src/commands/BatchController.php

@@ -317,6 +317,11 @@ class BatchController extends Controller
 
     public $modelTranslationTableAdditions = ['name' => 'meta', 'fallbackLanguage' => false];
 
+    /**
+     * Whether the copy functionality for a crud should be created or not
+    */
+    public $crudEnableCopy = true;
+
     /**
      * @var array application configuration for creating temporary applications
      */
@@ -388,7 +393,8 @@ public function options($id)
                 'crudOverwriteRestControllerClass',
                 'crudOverwriteControllerClass',
                 'generateAccessFilterMigrations',
-                'disablePluralization'
+                'disablePluralization',
+                'crudEnableCopy'
             ]
         );
     }
@@ -566,7 +572,8 @@ public function actionCruds()
                 'generateAccessFilterMigrations' => $this->generateAccessFilterMigrations,
                 'actionButtonColumnPosition' => $this->crudActionButtonColumnPosition,
                 'disablePluralization' => $this->disablePluralization,
-                'gridMaxColumns' => $this->crudGridMaxColumns
+                'gridMaxColumns' => $this->crudGridMaxColumns,
+                'enableCopy' => $this->crudEnableCopy
             ];
             $route = 'gii/giiant-crud';
             $app = \Yii::$app;

src/generators/crud/Generator.php

@@ -164,6 +164,8 @@ class Generator extends \yii\gii\generators\crud\Generator
     private $_p = [];
 
     public $translateRelations = ['translation', 'translation_meta'];
+
+    public $enableCopy = true;
 
     /**
      * {@inheritdoc}
@@ -237,6 +239,7 @@ public function rules()
                     'generateAccessFilterMigrations',
                     'singularEntities',
                     'modelMessageCategory',
+                    'enableCopy'
                 ],
                 'safe',
             ],
@@ -277,6 +280,7 @@ public function formAttributes()
             'accessFilter',
             'singularEntities',
             'modelMessageCategory',
+            'enableCopy'
             ];
     }
 

src/generators/crud/default/controller.php

@@ -67,6 +67,7 @@ class <?= $controllerClass ?> extends <?= StringHelper::basename($generator->bas
 if ($traits) {
     echo "use {$traits};";
 }
+
 ?>
 
 <?php if ($generator->accessFilter): ?>

src/generators/crud/default/views/view.php

@@ -43,7 +43,6 @@
 * @var yii\web\View $this
 * @var <?= ltrim($generator->modelClass, '\\') ?> $model
 */
-$copyParams = $model->hasMethod('getCopyParams') ? $model->getCopyParams() : $model->attributes;
 
 $this->title = Yii::t('<?= $generator->modelMessageCategory ?>', '<?= $modelName ?>');
 $this->params['breadcrumbs'][] = ['label' => Yii::t('<?= $generator->modelMessageCategory ?>.plural', '<?= $modelName ?>'), 'url' => ['index']];
@@ -78,21 +77,23 @@
             }
             ?>
 
+            <?php if ($generator->enableCopy): ?>
             <?php
             if ($generator->accessFilter) {
                 echo '<?php if(\Yii::$app->getUser()->can(\'' . $permissions['update']['name'] . '\')): ?>';
             }
             ?>
             <?= '<?php ' . PHP_EOL . ' echo ' ?>Html::a(
             '<span class="glyphicon glyphicon-copy"></span> ' . <?= $generator->generateString('Copy ' . $modelName) ?>,
-            ['create', <?= $urlParams ?>, '<?= StringHelper::basename($generator->modelClass) ?>'=>$copyParams],
+            ['create', <?= $urlParams ?>, '<?= StringHelper::basename($generator->modelClass) ?>'=> $model->hasMethod('getCopyParams') ? $model->getCopyParams() : $model->attributes],
             ['class' => 'btn btn-success'])
             ?>
             <?php
             if ($generator->accessFilter) {
                 echo '<?php endif ?>';
             }
             ?>
+            <?php endif ?>
 
             <?php
             if ($generator->accessFilter) {