public function actionLoadtambon($id = null)
{
//$id คือ รหัส pk ของอำเภอ
$tambons = Tambon::find()->where(['district_id' => $id])->orderBy('tambon_name')->all();
$option = '<option value="">-กรุณาเลือกตำบล-</option>';
foreach ($tambons as $d) {
$option .= '<option value="' . $d->id . '">' . $d->tambon_name . '</option>';
}
echo $option;
}
public function getTambon()
{
return $this->hasOne(Tambon::className(), ['id' => 'tambon_id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getBaseTambons()
{
return $this->hasMany(Tambon::className(), ['province_id' => 'id']);
}
/* @var $form yii\widgets\ActiveForm */
if($model->isNewRecord){
$province = [];
$district = [];
$tambon = [];
$district_list = [];
$tambon_list = [];
}else{
$province = $model->tambon->province_id;
$district = $model->tambon->district_id;
$tambon = $model->tambon_id;
$district_list = ArrayHelper::map(District::find()
->where(['province_id'=>$province])->all(), 'id', 'district_name');
$tambon_list = ArrayHelper::map(Tambon::find()
->where(['district_id'=>$district])->all(), 'id', 'tambon_name');
}
?>
<div class="contact-form">
<?php $form = ActiveForm::begin(); ?>
<?= $form->field($model, 'firstname')->textInput(['maxlength' => true]) ?>
<?= $form->field($model, 'lastname')->textInput(['maxlength' => true]) ?>
<?= $form->field($model, 'address')->textarea(['rows' => 6]) ?>
/**
* @return \yii\db\ActiveQuery
*/
public function getBaseTambons()
{
return $this->hasMany(Tambon::className(), ['district_id' => 'id']);
}
