<?php

namespace App\Http\Controllers\Api\V1\Mentality;

use Illuminate\Http\Request;
use App\Http\Controllers\Api\V1\BaseController;
use App\Facades\DiaryLetterFacade;
use Carbon\Carbon;

class LetterController extends BaseController
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        $conditions = [
            'uid'       => $this->auth(),
            'send_time' => Carbon::now()
        ];
        $fields     = ['*'];
        $sort       = '`send_time` desc';
        $page       = request('page', 1);
        $limit      = request('limit', 20);
        
        return DiaryLetterFacade::getList($conditions, $fields, $sort, $page, $limit);
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        $data['uid']    = $this->auth();
        $data['content'] = $request->content;
        
        $now = Carbon::now();
        switch ($request->type){
            case 1: //半年
                $sendTime = $now->addMonths(6);
                break;
            case 2: //1年
                $sendTime = $now->addYears(1);
                break;
            case 3: //2年
                $sendTime = $now->addYears(2);
                break;
            case 4: //3年
                $sendTime = $now->addYears(3);
                break;
            case 5: //10年
                $sendTime = $now->addYears(10);
                break;
        }
        $data['send_time'] = $sendTime;

        return DiaryLetterFacade::create($data);
    }

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        $conditions = [
            'id'    => $id,
            'uid'   => $this->auth(),
            'send_time' => Carbon::now()
        ];
        $fields = ['*'];
        return DiaryLetterFacade::findBy($conditions, $fields);
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        //
    }
}