<?php
/*
 * @Description  : 系统设置
 * @Author       : https://github.com/skyselang
 * @Date         : 2020-08-05
 * @LastEditTime : 2020-12-10
 */

namespace app\admin\controller;

use think\facade\Config;
use app\common\model\Dictionary as DictionaryModel;

class Dictionary extends Controller
{


    public function index()
    {
        $title = $this->request->param('title');
        $where = [];
        $title && $where[] = ['title','like',"%{$title}%"];
        $data = DictionaryModel::getList($where, $this->limit, ['create_time'=>'asc']);

        return success($data);
    }

    public function add()
    {
        if($this->request->isPost()) {
            $data = $this->request->param();
            try {
                DictionaryModel::add($data);
            }catch (\Exception $e) {
                return error($e->getMessage());
            }

            return success();
        }
    }

    public function edit($did)
    {
        $model = DictionaryModel::detail($did);
        if($this->request->isPost()) {
            $data = $this->request->param();
            $data['value'] = $this->filterArr($data['value']);
            DictionaryModel::saveData($model, $data);
        }

        return success($model);
    }

    public function del($did)
    {
        DictionaryModel::del($did);

        return success();
    }

    private function filterArr($data)
    {
        foreach ($data as $key=>$item) {
            if(!isset($item['key']) || !isset($item['val'])) {
                unset($data[$key]);
            }
        }

        return $data;
    }

    /**
     * 获取数据字典
     * @return \json
     */
    public function getData()
    {
        //$data = Config::get('dictionary');
        $data = DictionaryModel::getCacheData();

        return success($data);
    }


}