<?php
namespace app\api\controller;
use app\api\model\Bidding;
use app\common\controller\Api;
use app\common\model\Banner;
use app\common\model\Collect;
use app\common\model\Tender;
use app\common\ResponseJson;
use app\common\SdException;
use app\middleware\Token;
use OSS\Core\OssException;
use sdModule\common\helper\Excel;
use sdModule\common\Sc;
use Smalot\PdfParser\Parser;
use think\facade\App;
use think\facade\Db;
use Imagick;
class Index extends Api
{
    const APP_ID = '23542778';
    const API_KEY = '0ySWTA6pHnRI7u9gXuPROH86';
    const SECRET_KEY = 'SdYmL9VU0k55DaGXGSdZ8frqCgQcdPgT';

    public array $middleware = [Token::class=>['except'=>['download','banner','auto']]];


    /**
     * @param \Bidding $bidding
     * @return \think\response\Json
     * @throws \think\db\exception\DbException
     * @author Deng
     * @date 2020-12-22 11:15
     * 首页获取列表
     * OR LOCATE(\''.$value . '\', type) > 0
     */
    public function getBidingList(Bidding $bidding){
        $member = \app\api\model\Member::getMember();
        if(!$member){
            return ResponseJson::fail('用户不存在或者尚未注册');
        }
        if($member['status']==0){
            return ResponseJson::fail('您被限制登录，请联系管理员');
        }
        $getData = $this->request->get();
        $where = 'delete_time=0';
        if(isset($getData['keyword']) && $getData['keyword']!=''){
/*            $where.= ' AND (LOCATE(\''.$getData['keyword'] . '\',title)>0 OR LOCATE(\''.$getData['keyword'] . '\',contract_title)>0 OR LOCATE(\''.$getData['keyword'] . '\',contractNo)>0 OR LOCATE(\''.$getData['keyword'] . '\',project_title)>0)';*/
            $where.= ' AND (LOCATE(\''.$getData['keyword'] . '\',title)>0)';
        }
        if(!$getData['status'] == 3){
            $where.= ' AND status='.$getData['status'];
        }
        $getData['status'] = isset($getData['status']) ? $getData['status'] : 0;
        if (isset($getData['is_urgent'])) $where.= ' AND is_urgent='.$getData['is_urgent'];
        return ResponseJson::success($bidding->getBiddingList($getData['page'],$getData['limit'],$where));
    }

    /**
     * @param Bidding $bidding
     * @param $id
     * @param $member_id
     * @return \think\response\Json
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     * @author Deng
     * @date 2020-12-22 11:42
     * 获取详情
     */
    public function getBidingDetails(Bidding $bidding,$id,$member_id=0){
        $member = \app\api\model\Member::getMember();
        if(!$member){
            return ResponseJson::fail('用户不存在或者尚未注册');
        }
        if($member['status']==0){
            return ResponseJson::fail('您被限制登录，请联系管理员');
        }
        return ResponseJson::success($bidding->getBindingDetails($id,$member['id']));
    }

    /**
     * @param Collect $collect
     * @return \think\response\Json
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     * @author Deng
     * @date 2020-12-22 14:44
     * 关注招标
     */
    public function attention(Collect $collect){
        $getData = $this->request->get();
        $member = \app\api\model\Member::getMember();
        if(empty($member)){
            return ResponseJson::fail('您暂时还未登录，请登录后关注招标项目');
        }
        if($member['status']==0){
            return ResponseJson::fail('您被限制登录，请联系管理员');
        }
        if(empty($getData['bidding_id'])){
            return ResponseJson::fail('参数缺失');
        }
        $data = $collect->where([
            'member_id' => $member['id'],
            'bidding_id' => $getData['bidding_id'],
            'delete_time' => 0
        ])->find();
        if(!$data){
            $result = $collect->save([
                'member_id' => $member['id'],
                'bidding_id' => $getData['bidding_id'],
                'create_time' => date('Y-m-d H:i:s'),
                'update_time' => date('Y-m-d H:i:s'),
            ]);
            return $result ? ResponseJson::success('','关注成功') : ResponseJson::fail('关注成功');
        }else{
            return ResponseJson::fail('您已经关注该项目');
        }
    }

    /**
     * @param Collect $collect
     * @return \think\response\Json
     * @throws \Exception
     * @author Deng
     * @date 2020-12-22 14:44
     * 取消关注
     */
    public function cancelAttention(Collect $collect){
        $getData = $this->request->get();
        $member = \app\api\model\Member::getMember();
        if(!$member){
            return ResponseJson::fail('用户不存在或者尚未注册');
        }
        if($member['status']==0){
            return ResponseJson::fail('您被限制登录，请联系管理员');
        }
        if(empty($getData['bidding_id'])){
            return ResponseJson::fail('参数缺失');
        }
        $data = $collect->where(['member_id' => $member['id'], 'bidding_id' => $getData['bidding_id'], 'delete_time' => 0])->findOrEmpty();
        if($data){
            $result = $collect->where('id',$data['id'])->useSoftDelete('delete_time',time())->delete();
            return $result ? ResponseJson::success('','操作成功') : ResponseJson::fail('操作失败');
        }else{
            return ResponseJson::fail('取消关注的招标项目不存在');
        }
    }
    /**
     * @return \think\response\File
     * @author Deng
     * @date 2020-12-22 14:07
     * 文件下载
     */
    public function download(){
        $getData = $this->request->get();
        $str = App::getRootPath() . '/upload/' . $getData['path'];
        if (file_exists($str)) {
            return download($str, $getData['tag']);
        }
    }


    /**
     * @return \think\response\Json
     * @throws SdException
     * 阿里云oss
     */
    public function ailOss(){
        try {
            if (empty($_FILES['file'])) {
                return ResponseJson::fail('无上传文件');
            }
            $result = Sc::aLiYunOSS()->uploadFile('file');
        } catch (OssException $e) {
            throw new SdException($e->getErrorMessage());
        }
        return  ResponseJson::success($result);
    }

    /**
     * @param \app\api\model\Member $member
     * @return \think\response\Json
     * @author Deng
     * @date 2021-01-04 11:25
     * 投标
     */
    public function tender(\app\api\model\Member $member){
        $getPost = $this->request->post();
        $memberInfo = \app\api\model\Member::getMember();
        if(!$memberInfo){
            return ResponseJson::fail('用户不存在或者尚未注册');
        }
        if($memberInfo['status']==0){
            return ResponseJson::fail('您被限制登录，请联系管理员');
        }
        $bidding = Bidding::where(['id'=>$getPost['bidding_id'],'delete_time'=>0])->findOrEmpty()->toArray();
        if(!$bidding){
            return ResponseJson::fail('您投标的项目不存在');
        }
        if($bidding['status'] > 0){
            return ResponseJson::fail('您投标的项目已中标');
        }
        if($memberInfo){
            if($memberInfo['is_tender']==0) return ResponseJson::fail('您暂时没有投标权限，请联系管理员');
            if($getPost['file_id']){
                $data = Db::name('resource')->where('id',$getPost['file_id'])->find();
                $path = App::getRootPath().'/upload/'.$data['path'];

                if(file_exists($path)){
                    $tender_price = 0;
                    if(strstr($data['tag'],'xlsx') || strstr($data['tag'],'xls')){
                        $excel = new Excel($path,'read');
                        $data = $excel->getActiveData();
                        foreach ($data as $key=>$val){
                            if($val[7] == '合计' && !empty($val[8])){
                                $tender_price = trim($val[8]);
                            }
                        }
                        if($tender_price == 0){
                            return ResponseJson::fail('投标文件合计价格不规范，请重新上传');
                        }
                    }elseif (strstr($data['tag'],'pdf')){
                        //pdf转png
                        pdf_png($path,App::getRootPath().'/upload/watermark/',$data['md5']);
                        $path = App::getRootPath().'/upload/watermark/'.$data['md5'].'.png';
                        if(file_exists($path)){
                            //加水印
                            \think\Image::open($path)->water('./logo.png')->save(App::getRootPath().'/upload/watermark/'.$data['md5'].'.jpg');
                           /* $image = file_get_contents($path);
                            $res = $apiOcr->webImage($image);
                            if(isset($res['error_code']) && !empty($res['error_code'])){
                                return ResponseJson::fail('图片错误，错误码：'.$res['error_code'].'，错误详细信息请参考百度Ai图片识别对应错误码。');
                            }
                            if(empty($res['words_result'])){
                                return  ResponseJson::fail('上传报价图片内容无法识别，请重新上传');
                            }
                            foreach ($res['words_result'] as $item){
                                if(strstr($item['words'],'ㄍ')){
                                    $tender_price = trim(str_replace('ㄍ','',$item['words']));
                                }elseif (strstr($item['words'],'《')){
                                    $tender_price = trim(str_replace('《','',$item['words']));
                                }elseif (strstr($item['words'],'》')){
                                    $tender_price = trim(str_replace('》','',$item['words']));
                                }elseif (strstr($item['words'],'合计')){
                                    $tender_price = trim(str_replace('合计','',$item['words']));
                                }
                            }
                            if (strstr($tender_price,'《')){
                                $tender_price = trim(str_replace('《','',$tender_price));
                            }
                            if (strstr($tender_price,'》')){
                                $tender_price = trim(str_replace('》','',$tender_price));
                            }
                            if(strstr($tender_price,'合计')){
                                $tender_price = trim(str_replace('合计','',$tender_price));
                            }
                            if(strstr($tender_price,'标段1')){
                                $tender_price = trim(str_replace('标段1','',$tender_price));
                            }
                            if(strstr($tender_price,'标段')){
                                $tender_price = trim(str_replace('标段','',$tender_price));
                            }

                            if(empty($tender_price)){
                                return  ResponseJson::fail('上传报价图片合计金额无法识别，请重新上传');
                            }*/
                            $tender_price = $this->image($path);
                        }
                    }elseif (strstr($data['tag'],'png')  || strstr($data['tag'],'jpg')){
                        //处理图片
                        \think\Image::open($path)->water('./logo.png')->save(App::getRootPath().'/upload/watermark/'.$data['md5'].'.jpg');
                        $tender_price = $this->image($path);
                    }
                    $getPost['tender_price'] = $tender_price;
                    $ip = Bidding::get_ip();
                    $ip = json_decode($ip);
                    if($ip->ret ==='ok'){
                        $getPost['ip'] = $ip->ip;
                        $getPost['ip_address'] = $ip->data[0];
                        if(!empty($ip->data[1])){
                            $getPost['ip_address'].='-'.$ip->data[1];
                        }
                        if($ip->data[2]){
                            $getPost['ip_address'].='-'.$ip->data[2];
                        }
                    }
                }else{
                    return ResponseJson::fail('缺少资源ID');
                }
            }
            $getPost['member_id'] = $memberInfo['id'];
            $result = Tender::create($getPost);
            return $result ? ResponseJson::success('','投标成功') : ResponseJson::fail('投标失败');
        }else{
            return ResponseJson::fail('会员不存在');
        }
    }


    public function image($path){
        //图片类
        require_once App::getRootPath().'/extend/AipOcr/AipOcr.php';
        $apiOcr = new \AipOcr(self::APP_ID, self::API_KEY, self::SECRET_KEY);
        $image = file_get_contents($path);
        $res = $apiOcr->webImage($image);
        if(isset($res['error_code']) && !empty($res['error_code'])){
            return ResponseJson::fail('图片错误，错误码：'.$res['error_code'].'，错误详细信息请参考百度Ai图片识别对应错误码。');
        }
        if(empty($res['words_result'])){
            return  ResponseJson::fail('上传报价图片内容无法识别，请重新上传');
        }
        $tender_price = '';
        foreach ($res['words_result'] as $key => $item){
            /*if ($item['words'] === '合计'){
                $tender_price = $res['words_result'][$key+1]['words'];
                break;
            }else if(strstr($item['words'],'ㄍ')){
                $tender_price = trim(str_replace('ㄍ','',$item['words']));
                break;
            }elseif (strstr($item['words'],'《')){
                $tender_price = trim(str_replace('《','',$item['words']));
                break;
            }elseif (strstr($item['words'],'》')){
                $tender_price = trim(str_replace('》','',$item['words']));
                break;
            }elseif (strstr($item['words'],'合计')){
                $tender_price = trim(str_replace('合计','',$item['words']));
                break;
            }*/
            if ($item['words'] === '合计'){
                $tender_price = $res['words_result'][$key+1]['words'];
                break;
            }
        }
        if(strstr($tender_price,'ㄍ')){
            $tender_price = trim(str_replace('ㄍ','',$tender_price));
        }
        if (strstr($tender_price,'《')){
            $tender_price = trim(str_replace('《','',$tender_price));
        }
        if (strstr($tender_price,'》')){
            $tender_price = trim(str_replace('》','',$tender_price));
        }
        if(strstr($tender_price,'合计')){
            $tender_price = trim(str_replace('合计','',$tender_price));
        }
        if(strstr($tender_price,'标段1')){
            $tender_price = trim(str_replace('标段1','',$tender_price));
        }
        if(strstr($tender_price,'标段')){
            $tender_price = trim(str_replace('标段','',$tender_price));
        }
        if(empty($tender_price)){
            return  ResponseJson::fail('上传报价图片合计金额无法识别，请重新上传');
        }
        return  $tender_price;
    }
    /**
     * @return \think\response\Json
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     * @author Deng
     * @date 2021-01-12 18:02
     * 轮播
     */
    public function banner()
    {
        return ResponseJson::success(Banner::where('delete_time',0)->order('sort desc')->field('id,title,cover,cover_url')->select()->toArray());
    }

    /**
     * @return \think\response\Json
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     * @author Deng
     * @date 2021-01-14 17:06
     * 自动结标
     */
    public function auto(){
        $bidding = Bidding::where(['status'=>0,'delete_time'=>0])->whereTime('open_bid_time','<',time())->select()->toArray();
        Db::startTrans();
        try {
            foreach ($bidding as $bid){
                $getData = Tender::where(['bidding_id'=>$bid['id'],'status'=>0,'delete_time'=>0])->order('tender_price desc')->findOrEmpty()->toArray();
                if(isset($getData['id']) && $getData['id']){
                    //修改投标状态
                    Db::name('tender')->where('id',$getData['id'])->update(['status'=>1,'update_time'=>date('Y-m-d H:i:s')]);
                    //发送通知
//                    $bidding = \app\common\model\Bidding::where('id',$getData['bidding_id'])->find()->toArray();
                    $content= '恭喜您通过招标。请您和我司负责人'.$bid['contact_person'].'进行沟通联系方式：'.$bid['contact_person_tel'];
                    \app\common\model\Notice::create([
                        'member_id' => $getData['member_id'],
                        'bidding_id' => $bid['id'],
                        'content' => $content,
                        'contract_title' => $bid['project_title']
                    ]);
                }

                //修改招标状态
                \app\common\model\Bidding::where(['id'=>$bid['id']])->update(['status'=>1,'update_time'=>date('Y-m-d H:i:s')]);
            }
            db::commit();
            return ResponseJson::success();
        } catch (\Exception $exception) {
            db::rollback();
            return ResponseJson::fail($exception->getMessage());
        }
    }
}