<?php
/**
 * 【后台】编辑分类接口
 * EditController.class.php
 * @author：daijun
 * @date：2017-08-31
 */

namespace Apicp\Controller\Category;

use Common\Service\CategoryService;
use Common\Service\EducationService;

class EditController extends \Apicp\Controller\AbstractController
{
    /**
     * 编辑分类接口
     * @author daijun
     */
    public function Index_post()
    {
        // 获取请求参数
        $data = I('post.');

        // 实例化分类service
        $cate_service = new CategoryService();

        // 检查传入参数
        $check_res = $cate_service->check_edit_data($data);

        if (!$check_res) {

            return false;
        }

        // 组织入库数据
        $update_data = [
            'ca_name' => $data['ca_name'],
            'ca_status' => intval($data['ca_status']),
        ];

        if (!empty($data['ca_desc'])) {
            $update_data['ca_desc'] = strval($data['ca_desc']);
        }

        $education_serv = new EducationService();

        try {
            // 开启事务
            $cate_service->start_trans();

            // 更新分类表操作
            $cate_service->update($data['ca_id'], $update_data);

            // 组装更新条件
            $conds = ['ca_id' => $data['ca_id']];

            // 组装更新数据
            $update_edu_data = ['ca_status' => $data['ca_status']];

            // 同步更新培训主表分类状态
            $education_serv->update_by_conds($conds, $update_edu_data);

            // 提交事务
            $cate_service->commit();

        } catch (\Think\Exception $e) {
            \Think\Log::record($e);
            // 事务回滚
            $cate_service->rollback();
            E('_ERR_EDIT_FAIL');
        }

        return true;

    }
}