CODEWITHSUNDEEP
phpyii2
JKLM
JKLM

Reputation: 1520

Yii2 : Bad Request (#400) Missing required parameters: id

My controller : 

public function actionCreate()
    {
            $model = new CreateBookings();

            if ($model->load(Yii::$app->request->post())) 
            {
                $imageName = $model->primary_name;
                $model->file = UploadedFile::getInstance($model, 'file');
                $model->file->saveAs('uploads/'.$imageName.'.'.$model->file->extension);
                $model->id_image = 'uploads/'.$imageName.'.'.$model->file->extension;
                $model->save();

                return $this->redirect(['view', 'id' => $model->id]);
            } else 
            {
                return $this->render('create', [
                    'model' => $model,
                ]);
            }

    }

Getting this error on submitting my form, dont know what's wrong with it.. Tried with $model->save(false); ..but not working as well

Upvotes: 0

Views: 4555

Answers (1)

Chinmay Waghmare
Chinmay Waghmare

Reputation: 5456

Try with getPrimaryKey() method:

public function actionCreate()
    {
            $model = new CreateBookings();

            if ($model->load(Yii::$app->request->post())) 
            {
                $imageName = $model->primary_name;
                $model->file = UploadedFile::getInstance($model, 'file');
                $model->file->saveAs('uploads/'.$imageName.'.'.$model->file->extension);
                $model->id_image = 'uploads/'.$imageName.'.'.$model->file->extension;
                if($model->save())
                {

                   $lastInsertID = $model->getPrimaryKey();
                   return $this->redirect(['view', 'id' => $lastInsertID]);
                }
               else
               {
                   // print_r($model->getErrors()); => check whether any validation errors are there
               }


            } else 
            {
                return $this->render('create', [
                    'model' => $model,
                ]);
            }

    }

Upvotes: 4

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