Merge pull request #3728 from umneeq/gii-codestyle-fixes

Gii codestyle fixes

extensions/gii/Generator.php

@@ -310,7 +310,7 @@ abstract class Generator extends Model
      */
     public function render($template, $params = [])
     {
-        $view = new View;
+        $view = new View();
         $params['generator'] = $this;
 
         return $view->renderFile($this->getTemplatePath() . '/' . $template, $params, $this);

extensions/gii/generators/crud/default/controller.php

@@ -64,8 +64,8 @@ class <?= $controllerClass ?> extends <?= StringHelper::basename($generator->bas
     public function actionIndex()
     {
 <?php if (!empty($generator->searchModelClass)): ?>
-        $searchModel = new <?= isset($searchModelAlias) ? $searchModelAlias : $searchModelClass ?>;
-        $dataProvider = $searchModel->search(Yii::$app->request->getQueryParams());
+        $searchModel = new <?= isset($searchModelAlias) ? $searchModelAlias : $searchModelClass ?>();
+        $dataProvider = $searchModel->search(Yii::$app->request->queryParams);
 
         return $this->render('index', [
             'searchModel' => $searchModel,
@@ -101,7 +101,7 @@ class <?= $controllerClass ?> extends <?= StringHelper::basename($generator->bas
      */
     public function actionCreate()
     {
-        $model = new <?= $modelClass ?>;
+        $model = new <?= $modelClass ?>();
 
         if ($model->load(Yii::$app->request->post()) && $model->save()) {
             return $this->redirect(['view', <?= $urlParams ?>]);

extensions/gii/generators/crud/default/views/_form.php

@@ -9,7 +9,7 @@ use yii\helpers\StringHelper;
  */
 
 /** @var \yii\db\ActiveRecord $model */
-$model = new $generator->modelClass;
+$model = new $generator->modelClass();
 $safeAttributes = $model->safeAttributes();
 if (empty($safeAttributes)) {
     $safeAttributes = $model->attributes();

extensions/gii/generators/form/Generator.php

@@ -148,7 +148,7 @@ EOD;
     public function getModelAttributes()
     {
         /** @var Model $model */
-        $model = new $this->modelClass;
+        $model = new $this->modelClass();
         if (!empty($this->scenarioName)) {
             $model->setScenario($this->scenarioName);
         }

extensions/gii/generators/form/default/action.php

@@ -14,7 +14,7 @@ echo "<?php\n";
 
 public function action<?= Inflector::id2camel(trim(basename($generator->viewName), '_')) ?>()
 {
-    $model = new <?= $generator->modelClass ?><?= empty($generator->scenarioName) ? "" : "(['scenario' => '{$generator->scenarioName}'])" ?>;
+    $model = new <?= $generator->modelClass ?><?= empty($generator->scenarioName) ? "()" : "(['scenario' => '{$generator->scenarioName}'])" ?>;
 
     if ($model->load(Yii::$app->request->post())) {
         if ($model->validate()) {