403 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			PHP
		
	
	
			
		
		
	
	
			403 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			PHP
		
	
	
<?php
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namespace app\controller\manager;
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use app\exception\RepositoryException;
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use app\model\CouponMain;
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use app\model\CouponType as CouponTypeModel;
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use app\model\Business as BusinessModel;
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use app\model\Member as MemberModel;
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use app\repository\BusinessRepository;
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use app\repository\CouponRepository;
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use app\validate\CouponRelease;
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use app\validate\CouponUsingRule;
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use Endroid\QrCode\Builder\Builder;
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use Endroid\QrCode\Encoding\Encoding;
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use Endroid\QrCode\ErrorCorrectionLevel\ErrorCorrectionLevelHigh;
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use Endroid\QrCode\RoundBlockSizeMode\RoundBlockSizeModeMargin;
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use Endroid\QrCode\Writer\PngWriter;
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use Exception;
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use think\facade\Config;
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use think\facade\Db;
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use think\response\Json;
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use think\response\View;
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use think\facade\Config as CConfig;
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/**
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 * 优惠券相关
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 **/
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class Coupon extends Base
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{
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    protected $noNeedLogin = ["downloadQrCode"];
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    protected function initialize()
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    {
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        parent::initialize(); // TODO: Change the autogenerated stub
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        CConfig::load('extra/distribution_proportion', 'distributionProportion');
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        $this->data['distributionProportion'] = config('distributionProportion');
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    }
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    /**
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     * 列表
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     *
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     * @return Json|View
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     * @throws Exception
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     */
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    public function index()
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    {
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        if ($this->request->isPost()) {
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            $repo = new CouponMain();
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            $repo = CouponRepository::getInstance($repo);
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            $keyword = $this->request->param('keyword/s', '');
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            $on_shelf = $this->request->param('on_shelf',CouponMain::on_shelf_off);
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            $start_time = $this->request->param('start_time',);
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            $end_time = $this->request->param('end_time');
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            $page = $this->request->param('page/d', 1);
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            $size = $this->request->param('size/d', 30);
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            $whereMap = [];
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            $orders = ['a.sort' => 'desc', "a.id" => "desc"];
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            if (in_array($on_shelf, [CouponMain::COMMON_ON, CouponMain::COMMON_OFF])) {
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                $whereMap[] = ['a.on_shelf', '=', $on_shelf];
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            }
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            if (!empty($start_time)) {
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                $whereMap[] = ['a.start_time', '>= TIME' , $start_time];
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            }
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            if (!empty($end_time)) {
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                $whereMap[] = ['a.end_time', '<= TIME', $end_time];
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            }
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            if (!empty($keyword)) {
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                $whereMap[] = ['a.name|b.business_name', 'like', "%" . $keyword . "%"];
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            }
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            $list =$repo->couponMainList($whereMap,$page,$size,$orders,$this->auth);
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            $time = time();
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            $list['list']->each(function ($item) use ($time) {
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                if (strtotime($item->start_time) > $time) {
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                    $item->state_text = '<span >未开始</span>';
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                } else if ((strtotime($item->start_time) < $time) && (strtotime($item->end_time) > $time)) {
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                    $item->state_text = '<span  class="f_green">进行中</span>';
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                } else {
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                    $item->state_text = '<span  class="f_red">已过期</span>';
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                }
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                //渠道商名称
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                if(isset($item->business) && $item->business && !empty($item->business->agency_code)){
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                    $item->agency_text = MemberModel::whereRaw("FIND_IN_SET('".MemberModel::ANENT_ROLE_ID."',roles)"  )
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                        ->where("business_code",$item->business->agency_code)->value("nickname","");
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                }else{
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                    $item->agency_text = '';
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                }
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            });
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            return $this->json(0, 'success', $list);
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        }
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        return $this->view();
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    }
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    /**
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     * 上架状态 0上架 1下架
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     * */
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    public function shelf()
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    {
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        $id = input("id/d", 0);
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        $on_shelf = input("on_shelf/d", 1);
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        $model = new CouponMain();
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        $repo = CouponRepository::getInstance($model);
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        $coupon = $repo->findById($id);
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        if (empty($coupon)) {
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            return $this->json(4001, "优惠券不存在");
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        }
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        if (!in_array($on_shelf, [CouponMain::COMMON_OFF, CouponMain::COMMON_ON])) {
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            return $this->json(4001, "状态错误");
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        }
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        $coupon->save(["on_shelf" => $on_shelf]);
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        return $this->json();
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    }
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    /**
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     * 持有详细
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     *
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     * @return Json|View
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     * @throws Exception
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     */
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    public function info()
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    {
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        if ($this->request->isPost()) {
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            $model = new CouponMain();
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            $repo = CouponRepository::getInstance($model);
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            $id = input("id/d");
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            $keyword = $this->request->param('keyword/s', '');
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            $page = $this->request->param('page/d', 1);
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            $size = $this->request->param('size/d', 30);
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            $list = $repo->couponMainHasList($id, $keyword, $page, $size);
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            $time = time();
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            $list["list"]->each(function ($item) use ($time) {
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                if (strtotime($item['end_time']) < $time) {
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                    $item->time_state = '已过期';
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                } else {
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                    $item->time_state = '未过期';
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                }
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            });
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            return $this->json(0, 'success', $list);
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        }
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        $id = input("id/d");
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        $model = new CouponMain();
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        $repo = CouponRepository::getInstance($model);
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        $coupon = $repo->getModel()->with(["business" => function ($query) {
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            $query
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                ->field("code,business_name,business_subtitle,type")
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                ->with('category');
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        }, "couponType"])->where("id", $id)->find();
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        if (empty($coupon)) {
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            return $this->error("优惠券不存在");
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        }
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        $this->data["coupon"] = $coupon;
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        return $this->view();
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    }
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    /**
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     * 发布优惠券
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     *
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     * @return Json|View
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     * @throws Exception
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     */
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    public function release()
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    {
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        if ($this->request->isPost()) {
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            $data = input("item/a", []);
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            //$usingRule = input("using_rule/a", []);
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            $business = BusinessRepository::getInstance()->getBusinessAccount($data["business_code"], true);
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            if (empty($business)) {
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                return $this->json(4001, '商家不存在');
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            }
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            if($business->enable != BusinessModel::COMMON_OFF){
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                return $this->json(4001, "商家已禁用");
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            }
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            $validate = new CouponRelease();
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            //普通商家要验证扣除金额
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            if (!$validate->scene($business["model"] ==BusinessModel::model_ordinary?"ordinary":"")->check($data)) {
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                return $this->json(4001, $validate->getError());
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            }
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            //$usingRuleValidate = new CouponUsingRule();
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            //if (!$usingRuleValidate->check($usingRule)) {
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            //    return $this->json(4001, $usingRuleValidate->getError());
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            //}
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            //持有限量
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            Config::load("extra/wechat","wechat");
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            $hasCouponMax = config("wechat.hasCouponMax")??0;
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            if ($hasCouponMax > 0) {
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                $hasCouponCount = CouponRepository::getInstance()->getBusinessOnShelfOnCount($business->code);
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                if ($hasCouponCount > $hasCouponMax) {
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                    return $this->json(4001, "商家持有商家优惠券不能超过{$hasCouponMax}");
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                }
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            }
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            //检查类型
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            if(CouponTypeModel::checkType($data['type']) !== true){
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                return $this->json(4001, '优惠券类型不存在');
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            }
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            $type = CouponRepository::getInstance()->getCouponTypeAll();
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            $type = array_column($type->toArray(), null, "id");
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            $data['type_name']              = $type[$data['type']]['name'];
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            $data['business_type']          = $business['type'];
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            $data['business_name']          = $business['business_name'];
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            $data['lng']                    = $business['lng'];
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            $data['lat']                    = $business['lat'];
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            $data['business_circle_id']     = $business['business_circle_id'];
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            $data['commission_agency'] = input("item.commission_agency/d", 0);
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            $data['commission_admin'] = input("item.commission_admin/d", 0);
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            $data['commission_consumer'] = input("item.commission_consumer/d", 0);
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            $totalC = $data['commission_agency'] + $data['commission_admin'] + $data['commission_consumer'];
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            if ($totalC != 100) {
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                return $this->json(5002, "分配比例总和不等于100");
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            }
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            //保留两位小数
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            $data['deduction_money'] = floor($data['deduction_money'] * 100) / 100;
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            $totalMoney = $data['deduction_money'] * $data['count'];
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            //未领取的优惠券
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            $NotClaimedMoney = CouponRepository::getInstance()->getBusinessNotClaimedCoupon($business["code"]);
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            if($business["model"] == BusinessModel::model_ordinary){
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                if ($business["balance"] < ($totalMoney + $NotClaimedMoney)) {
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                    return $this->json(4001, '商家余额不足');
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                }
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            }
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            $date = date("Y-m-d H:i:s");
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            $data['create_time'] = $date;
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            $data['update_time'] = $date;
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            Db::startTrans();
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            try {
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                //CouponRepository::getInstance()->releaseCouponMain($data, $totalMoney, $usingRule);
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                CouponRepository::getInstance()->releaseCouponMain($data);
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                Db::commit();
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                return $this->json();
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            } catch (RepositoryException $e) {
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                Db::rollback();
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                return $this->json(5001, "发布失败" . $e->getMessage());
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            } catch (\think\Exception $e) {
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                Db::rollback();
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                return $this->json(5002, "发布失败" . $e->getMessage());
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            }
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        }
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        $this->data['business'] = BusinessRepository::getInstance()->getBusinessAll();
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        $this->data['type'] = CouponRepository::getInstance()->getCouponTypeAll();
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        return $this->view('add');
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    }
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    /**
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     * 修改
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     *
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     * @return Json|View
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     * @throws Exception
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     */
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    public function edit()
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    {
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        $couponMain = CouponMain::findOne(["id" => input("id/d", 0)], []);
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        if ($this->request->isPost()) {
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            $data = input("item/a", []);
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            //$usingRule = input("using_rule/a", []);
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            if (empty($couponMain)) {
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                return $this->json(4001, "优惠券不存在");
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            }
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            $validate = new CouponRelease();
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            if (!$validate->scene("edit")->check($data)) {
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                return $this->json(4001, $validate->getError());
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            }
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            //$usingRuleValidate = new CouponUsingRule();
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            //if (!$usingRuleValidate->check($usingRule)) {
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            //    return $this->json(4001, $usingRuleValidate->getError());
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            //}
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            $business = BusinessRepository::getInstance()->getBusinessAccount($data["business_code"], true);
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            if (empty($business)) {
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                return $this->json(4001, '商家不存在');
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            }
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            //检查类型
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            if(CouponTypeModel::checkType($data['type']) !== true){
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                return $this->json(4001, '优惠券类型不存在');
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            }
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            $type                   = CouponRepository::getInstance()->getCouponTypeAll();
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            $type                   = array_column($type->toArray(), null, "id");
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            $data['type_name']      = $type[$data['type']]['name'];
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            //更新经纬度
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            $data['business_type'] = $business['type'];
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            $data['business_name'] = $business['business_name'];
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            $data['lng'] = $business['lng'];
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            $data['lat'] = $business['lat'];
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            $data['commission_agency'] = input("item.commission_agency/d", 0);
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            $data['commission_admin'] = input("item.commission_admin/d", 0);
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            $data['commission_consumer'] = input("item.commission_consumer/d", 0);
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            $totalC = $data['commission_agency'] + $data['commission_admin'] + $data['commission_consumer'];
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            if ($totalC != 100) {
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                return $this->json(5002, "分配比例总和不等于100");
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            }
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            $data['update_time'] = date("Y-m-d H:i:s");
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            Db::startTrans();
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            try {
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                $couponMain->save($data);
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                //$couponMain->usingRule->save($usingRule);
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                CouponRepository::getInstance()->getModel()->where("coupon_id",$couponMain->id)->update(["end_time"=>$data["end_time"]." 00:00:00"]);
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                Db::commit();
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                return $this->json();
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            } catch (RepositoryException $e) {
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                Db::rollback();
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                return $this->json(5001, "发布失败" . $e->getMessage());
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            } catch (Exception $e) {
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                Db::rollback();
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                return $this->json(5002, "发布失败" . $e->getMessage());
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            }
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        }
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        if (empty($couponMain)) {
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            return $this->error("优惠券不存在");
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        }
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        $this->data['business'] = BusinessRepository::getInstance()->getBusinessAll();
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        $this->data['type'] = CouponRepository::getInstance()->getCouponTypeAll();
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        $this->data['item'] = $couponMain;
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        return $this->view();
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    }
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    /**
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     * 下载小程序二维码
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     * */
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    public function downloadQrCode()
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    {
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        $id =  input("id/d");
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        $couponMain = CouponMain::findById($id);
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        if(empty($couponMain)){
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            return $this->json(4001,"优惠券不存在");
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        }
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        $qrData = $this->request->domain() . "/coupon_info?id={$id}&business_code={$couponMain['business_code']}" ;
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        $w      = 3000;//尺寸
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        $logoImg    = app()->getRootPath().'public/static/images/icon-logo.jpg';
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        $result = Builder::create()
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            ->writer(new PngWriter())
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            ->writerOptions([])
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            ->data($qrData)
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            ->encoding(new Encoding('UTF-8'))
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            ->errorCorrectionLevel(new ErrorCorrectionLevelHigh())
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            ->size($w)
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            ->margin(10)
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            ->roundBlockSizeMode(new RoundBlockSizeModeMargin())
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            ->logoPath($logoImg)
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            ->logoResizeToHeight(ceil($w/6))
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            ->logoResizeToWidth(ceil($w/6))
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            ->logoPunchoutBackground(true)
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            ->build();
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        header(
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            "Content-type: image/jpg"
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        );
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        $path = "/storage/coupon/{$id}.jpg";
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        $result->saveToFile( public_path() . $path);
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        return download(public_path() . $path,$couponMain['name']);
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    }
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} |