Lara-Crud

The method is designed to control the "Select" field. It makes it possible to override data in the field when requesting an AJAX to the database.

This method only works when used

    $this->setTypeField([
    'field_name' => ['select', [CategoryModel::class, 'id', 'title']],
    ...
    ]);                                             

$this->ajaxBeforeLoadSelect(funk $funk)

Example:

 $this->ajaxBeforeLoadSelect(function ($model, $request){
    //return array                                       
 })

Example:

 $this->ajaxBeforeLoadSelect()
             ->set('user_id')
             ->show(['first_name', 'second_name']);

Parameter List

method set($name_field)

The name of the field to be redefined.

method show($array)

The method takes an array of fields to be displayed one after the other in the “select” list.

method limit($count)

Determines the size of the list. The default is 10

method limit($count)

Determines the size of the list. The default is 10

method lastSearch()

The mask for the search field will be “search string %”

method firstSearch()

The mask for the search field will be “% search string”

Example:

 $this->ajaxBeforeLoadSelect()
             ->set('user_id')
             ->show(['first_name', 'second_name'])
             ->limit(15)
             ->lastSearch()
             ->firstSearch();
             
             // result
             //  "% search string %"