public function actionDeleteskill()
{
$skill_id = \Yii::$app->request->post('skill_id');
$model = Skills::findOne($skill_id);
if ($model->delete()) {
return $model;
} else {
return $model;
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getSkill()
{
return $this->hasOne(Skills::className(), ['skill_id' => 'skill_id']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getSkills()
{
return $this->hasMany(Skills::className(), ['skill_id' => 'skill_id'])->viaTable('user_skills', ['user_id' => 'id']);
}