<?php

namespace App\Models;

use App\Libraries\Log\Log;

trait CommonTrait
{
	private function setEntityDatas_CommonTrait($entity, array $datas)
	{
		foreach ($this->allowedFields as $field) {
			if ($entity->$field != $datas[$field]) {
				$entity->$field = $datas[$field];
			}
		}
		return $entity;
	}
	protected function create_CommonTrait($entity, array $datas)
	{
		$entity = $this->setEntityDatas_CommonTrait($entity, $datas);
		if (!$this->save($entity)) {
			Log::add("error", __FUNCTION__ . "에서 호출:" . $this->getLastQuery());
			Log::add("error", implode("\n", $this->errors()));
			throw new \Exception(__FUNCTION__ . " 오류 발생.\n" . var_export($this->errors(), true));
		}
		$entity->$this->primaryKey = $this->insertID();
		return $entity;
	}
	protected function modify_CommonTrait($entity, array $datas)
	{
		$entity = $this->setEntityDatas_CommonTrait($entity, $datas);
		if ($entity->hasChanged()) {
			if (!$this->save($entity)) {
				Log::add("error", __FUNCTION__ . "에서 호출:" . $this->getLastQuery());
				Log::add("error", implode("\n", $this->errors()));
				throw new \Exception(__FUNCTION__ . " 오류 발생.\n" . var_export($this->errors(), true));
			}
		}
		return $entity;
	}
}