<?php

namespace App\Http\Controllers\Api;

use App\Http\Resources\DictionaryCollection;
use App\Http\Resources\Dictionary;
use App\Models\DictionaryT;
use Illuminate\Http\Request;

/**
 * @title 字典管理
 * @description 字典管理
 * @package App\Http\Controllers\Api
 * @author zcstatham
 * @time 2021/2/3
 */
class DictionaryController extends BaseController
{

    protected $rules = [
        'store' => [
            'rules' => [
                'name' => 'required',
                'title' => 'required',
            ],
            'custom' => 'unique,App\Models\DictionaryT,pid,name'

        ],
        'show' => [
            'rules' => [
                'id' => 'bail|min:1',
            ],
            'custom' => 'exists,App\Models\DictionaryT,id'
        ],
        'update' => [
            'rules' => [
                'id' => 'bail|min:1',
                'name' => 'required',
                'title' => 'required',
            ],
            'custom' => [
                'exists,App\Models\DictionaryT,id',
                'custom' => 'unique,App\Models\DictionaryT,pid,name,id'
            ]
        ],
        'destroy' => [
            'rules' => [
                'id' => 'bail|min:1',
            ],
            'custom' => [
                'exists,App\Models\DictionaryT,id',
            ]
        ]
    ];

    public function __construct(Request $request)
    {
        $this->model = new DictionaryT();
        parent::__construct($request);
    }

    /**
     * @title 字典列表
     * @description 字典列表
     * @return \Illuminate\Http\JsonResponse
     * @author zcstatham
     */
    public function index()
    {
        $query = $this->model->query();

        if(isset($this->params['name']) && $this->params['name'] != ''){
            $query->where('name', $this->params['name']);
        }

        if(isset($this->params['title']) && $this->params['title'] > 0){
            $query->where('title', $this->params['title']);
        }

        if(isset($this->params['status']) && $this->params['status'] >= 0){
            $query->where('status', $this->params['status']);
        } else {
            $query->where('status', 1);
        }

        $data = $query->paginate();

        return $this->success(new DictionaryCollection($data));
    }

    /**
     * @title 字典保存
     * @description 字典保存
     * @return \Illuminate\Http\JsonResponse
     * @author zcstatham
     */
    public function store()
    {
        $this->model->pid = $this->params['pid'] ?? 0;
        $this->model->name = $this->params['name'];
        $this->model->title = $this->params['title'];
        $this->model->status = $this->params['status'] ?? '1';
        if($this->model->save()){
            return $this->success(new Dictionary($this->model));
        } else {
            return $this->error(500, '字典信息保存失败');
        }
    }

    /**
     * @title 字典详情
     * @description 字典详情
     * @param $id
     * @return mixed
     * @author zcstatham
     */
    public function show($id)
    {
        return $this->success(new Dictionary($this->model->where('id', $id)->first()));
    }

    /**
     * @title 字典更新
     * @description 字典更新
     * @param $id
     * @return \Illuminate\Http\JsonResponse
     * @author zcstatham
     */
    public function update($id)
    {
        $this->model = $this->model->where('id', $id)->first();
        $this->model->pid = $this->params['pid'] ?? $this->model->pid;
        $this->model->name = $this->params['name'];
        $this->model->title = $this->params['title'];
        $this->model->status = $this->params['status'] ?? $this->model->status;
        if($this->model->save()){
            return $this->success(new Dictionary($this->model));
        } else {
            return $this->error(500, '字典信息保存失败');
        }
    }

    /**
     * @title 字典删除
     * @description 字典删除
     * @param $id
     * @return \Illuminate\Http\JsonResponse
     * @author zcstatham
     */
    public function destroy($id)
    {
        $this->model = $this->model->where('id', $id)->first();
        $this->model->status = 0;
        if($this->model->save()){
            return $this->success();
        } else {
            return $this->error(500, '字典信息保存失败');
        }
    }
}