surat/frontend/modules/cyto/models/CytoGynControlSlideStickerForm.php

<?php
namespace frontend\modules\cyto\models;
use yii\base\Model;

class CytoGynControlSlideStickerForm extends Model
{
    public $id_case;
    public $id_case_end;
    public $no_slide;
    public $quantity;
    public $control_at;

    public function rules()
    {
        return [
            /*[['id_case'], 'required'],
            [['no_slide', 'id_case', 'id_case_end'], 'string'],*/
            [['control_at'], 'safe'],
            [['quantity'], 'integer'],
        ];
    }

    public function attributeLabels()
    {
        return [
            'id_case' => 'from ID Case',
            'id_case_end' => 'to ID Case',
            'no_slide' => 'NO Slide',
            'quantity' => 'Quantity',
            'control_at' => 'Control At',
        ];
    }
}