NN2021052501/app/Services/WorkBooksService.php

<?php
// +----------------------------------------------------------------------
// | Laravel框架 [ Laravel ]
// +----------------------------------------------------------------------
// | 版权所有 2017~2021 Laravel研发中心
// +----------------------------------------------------------------------
// | 官方网站: http://www.laravel.cn
// +----------------------------------------------------------------------
// | Author: wesmiler <12345678@qq.com>
// +----------------------------------------------------------------------

namespace App\Services;

use App\Models\MemberModel;
use App\Models\WorkBooksModel;
use App\Models\WorkModel;

/**
 * 工作报名管理-服务类
 * @author wesmiler
 * @since 2020/11/11
 * Class WorkBooksService
 * @package App\Services
 */
class WorkBooksService extends BaseService
{
    /**
     * 构造函数
     * @author wesmiler
     * @since 2020/11/11
     * WorkBooksService constructor.
     */
    public function __construct()
    {
        $this->model = new WorkBooksModel();
    }

    /**
     * 获取列表
     * @return array
     * @since 2020/11/11
     * @author wesmiler
     */
    public function getList()
    {
        $params = request()->all();
        $page = isset($params['pageSize']) ? intval($params['pageSize']) : PAGE;
        $pageSize = isset($params['pageSize']) ? intval($params['pageSize']) : PERPAGE;

        $dataList = $this->model::from('work_books as b')
            ->leftJoin('works as a', 'a.id', '=', 'b.aid')
            ->leftJoin('member as m', 'm.id', '=', 'b.user_id')
            ->where(function ($query) use ($params) {
                $query->where('b.mark', 1);

                $status = isset($params['status']) ? $params['status'] : 0;
                if ($status > 0) {
                    $query->where('b.status', $status);
                } else {
                    $query->whereIn('b.status', [1, 2, 3]);
                }

            })
            ->where(function ($query) use ($params) {
                $keyword = isset($params['keyword']) ? trim($params['keyword']) : '';
                if (!empty($keyword)) {
                    $query->where('a.title', 'like', "%{$keyword}%")
                        ->orWhere('b.realname','like',"%{$keyword}%")
                        ->orWhere('m.nickname','like',"%{$keyword}%");
                }
            })
            ->select(['b.id', 'b.aid', 'a.title','b.reason', 'm.nickname', 'b.realname', 'b.phone', 'b.thumb', 'b.status', 'b.create_time', 'b.update_time', 'b.description'])
            ->orderBy('b.update_time', 'desc')
            ->paginate($pageSize);

        $dataList = $dataList ? $dataList->toArray() : [];
        if ($dataList) {
            foreach ($dataList['data'] as &$item) {
                $item['thumb'] = $item['thumb'] ? get_image_url($item['thumb']) : '';
                $item['create_time'] = $item['create_time'] ? datetime($item['create_time'],'Y-m-d H:i:s') : '';
            }
            unset($item);
        }

        return [
            'code' => 0,
            'success'=> true,
            'msg' => '操作成功',
            'count' => isset($dataList['total']) ? $dataList['total'] : 0,
            'data' => isset($dataList['data']) ? $dataList['data'] : 0,
        ];
    }

    /**
     * 获取列表
     * @return array
     * @since 2020/11/11
     * @author wesmiler
     */
    public function getDataList($params)
    {
        $page = isset($params['pageSize']) ? intval($params['pageSize']) : PAGE;
        $pageSize = isset($params['pageSize']) ? intval($params['pageSize']) : PERPAGE;
        $userId = isset($params['user_id']) ? intval($params['user_id']) : 0;

        $dataList = $this->model::from('work_books as b')
            ->leftJoin('works as a', 'a.id', '=', 'b.aid')
            ->leftJoin('member as m', 'm.id', '=', 'b.user_id')
            ->where(['b.mark'=> 1,'b.user_id'=> $userId])
            ->whereIn('b.status',[1,2,3])
            ->select(['b.id', 'b.aid', 'a.title','a.num', 'm.nickname', 'b.realname', 'b.phone','b.thumb as image', 'a.thumb', 'b.status','b.reason', 'b.create_time', 'b.update_time', 'b.description'])
            ->orderBy('b.update_time', 'desc')
            ->paginate($pageSize);

        $dataList = $dataList ? $dataList->toArray() : [];
        if ($dataList) {
            foreach ($dataList['data'] as &$item) {
                $item['thumb'] = $item['thumb'] ? get_image_url($item['thumb']) : '';
                $item['image'] = $item['image'] ? get_image_url($item['image']) : '';
                $item['create_time'] = $item['create_time'] ? datetime($item['create_time'],'Y-m-d H:i:s') : '';
                $bookNum = WorkBooksModel::where(['aid'=> $item['aid'],'mark'=> 1,'status'=> 1])->count('user_id');
                $item['book_num'] = intval($bookNum);
            }
            unset($item);
        }

        return [
            'code' => 0,
            'success'=> true,
            'msg' => '操作成功',
            'count' => isset($dataList['total']) ? $dataList['total'] : 0,
            'data' => isset($dataList['data']) ? $dataList['data'] : 0,
        ];
    }


    /**
     * 添加或编辑
     * @return array
     * @since 2020/11/11
     * @author wesmiler
     */
    public function edit()
    {
        $data = request()->all();
        $id = isset($data['id'])? $data['id'] : 0;
        $status = isset($data['status'])? $data['status'] : 0;
        if($id){
            $info = $this->model::where(['id'=> $id])->first();
            if($info && $info->status != 1 && $status == 1){
                $workInfo = WorkModel::where(['id'=> $info['aid'],'mark'=> 1,'status'=> 1])
                    ->select(['id','title','num'])
                    ->first();
                $bookNum = $this->model::where(['aid'=> $info['aid'], 'mark'=> 1,'status'=> 1])->count('id');
                if($workInfo && $workInfo->num <= $bookNum){
                    return message('报名人数已满，无法审核通过', false);
                }
            }
        }

        $data['update_time'] = time();
        return parent::edit($data); // TODO: Change the autogenerated stub
    }


    /**
     * 报名
     * @parpam array $params 参数
     * @return array
     * @since 2020/11/11
     * @author wesmiler
     */
    public function books($params)
    {
        $userId = isset($params['user_id'])? $params['user_id'] : 0;
        $memberInfo = MemberModel::where(['id'=> $userId,'mark'=> 1,'status'=> 1])
            ->select(['id','nickname','openid'])
            ->first();
        if(!$memberInfo){
            return message('用户状态不可操作，请联系客服', false);
        }

        $aid = isset($params['id'])? intval($params['id']) : 0;
        $workInfo = WorkModel::where(['id'=> $aid,'mark'=> 1,'status'=> 1])
            ->select(['id','title','num'])
            ->first();
        if(!$workInfo){
            return message('该岗位不存在或已下架', false);
        }

        $bookNum = $this->model::where(['aid'=> $aid, 'mark'=> 1,'status'=> 1])->count('id');
        if($workInfo->num <= $bookNum){
            return message('报名人数已满', false);
        }

        // 是否报名过
        $info = $this->model::where(['aid'=> $aid,'user_id'=> $userId, 'mark'=> 1])
            ->first();
        if($info && $info->status==1){
            return message('该岗位您已经成功报名', false);
        }else if($info && $info->status==2){
            return message('该岗位您已经提交报名，请耐心等候审核', false);
        }

        if($info){
            $info->realname = isset($params['realname'])? trim($params['realname']) : '';
            $info->phone = isset($params['phone'])? trim($params['phone']) : '';
            $info->thumb = isset($params['thumb'])? trim($params['thumb']) : '';
            $info->description = isset($params['description'])? trim($params['description']) : '';
            $info->create_time = time();
            $info->update_time = time();
            $info->mark = 1;
            $info->status = 2;
            $info->reason = '';
            if($info->save()){
                return message('提交成功', true);
            }else{
                return message('提交失败', false);
            }
        }else{
            $data = [
                'aid'=> $aid,
                'user_id'=> $userId,
                'realname'=> isset($params['realname'])? trim($params['realname']) : '',
                'phone'=> isset($params['phone'])? trim($params['phone']) : '',
                'thumb'=> isset($params['thumb'])? trim($params['thumb']) : '',
                'description'=> isset($params['description'])? trim($params['description']) : '',
                'create_time'=> time(),
                'mark'=> 1,
                'status'=> 2
            ];

            $data['update_time'] = time();
            return parent::edit($data); // TODO: Change the autogenerated stub
        }

    }
}