Clever Geek Handbook

Dropdown box with ENUM in Yii

I have a table in my database, one of its data fields - ENUM

now I am working in a Yii framework and I want to create a dropdown and the list we want to use are the lists that are contained in ENUM

.

Example:

table x
field -> category -> ENUM(HARD,MEDIUM,EASY)

I want to create a dropdown and an option HARD

, MEDIUM

andEASY

+3


source to share


2 answers


make a function in your model to return an array of your list:

public function getOptions()
{
   return array(
      'EASY',
      'MEDIUM',
      'HARD',
   );
}


then you can use it like this:

echo $form->dropdownList($model , 'category' , $model->options); // this will use that function to get the array
+5


source


You can also use parameters for these in Yii.

Example: Define categoryValues ​​under params array in config file.

'params' => array(
  'categoryValues'=>array(
      'EASY',
      'MEDIUM',
      'HARD'
  ),
),


Using:

echo $form->dropdownList($model , 'category' , Yii::app()->params['categoryValues']);
0


source






More articles:


All Articles