初始化项目：添加后端代码、ThinkPHP框架、前端资源

2026-09-03 12:42:39 +08:00
commit 482bece22e
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+<?php
+
+namespace app\api\model\app\activity;
+
+use think\Model;
+use think\Db;
+use app\api\model\app\activity\Ticket;
+use app\common\exception\Exception;
+use app\api\model\app\activity\UserTicket;
+use fast\Random;
+class Activity extends Model
+{
+
+
+    // 表名
+    protected $name = 'app_activity';
+
+
+    // 自动写入时间戳字段
+    protected $autoWriteTimestamp = 'integer';
+
+    // 定义时间戳字段名
+    protected $createTime = 'createtime';
+    protected $updateTime = false;
+    protected $deleteTime = false;
+
+
+    /**
+     * 获取支付信息
+     * @param $ticket
+     * @return mixed
+     */
+    public function getPayDetail($ticketId,$count,$formId){
+        //计算商品总价
+
+        //这里保证每张卡券都来自同一个活动
+
+        $ticketInfo = Ticket::where(['id'=>$ticketId])->find();
+        if(!$ticketInfo){
+            throw new \think\Exception("未获取到票券信息");
+        }
+        
+
+        if($ticketInfo['inventory'] && ($ticketInfo['sales'] + $count) > $ticketInfo['inventory']){
+            throw new \think\Exception("票券'{$ticketInfo['name']}'库存不足");
+        }
+
+
+
+
+        $activityInfo = self::getActivityDetail($ticketInfo['activity_id']);
+
+        if(!$activityInfo || (!$activityInfo['status'] && !$activityInfo['apply_status'])){
+            throw new \think\Exception("当前活动暂不可用,请刷新后重试");
+        }
+
+
+
+        $activityInfo['price_marking'] = $activityInfo['price'] = $ticketInfo['price'];
+
+        $activityInfo['name'] .= "【{$ticketInfo['name']}】";
+        $activityInfo['ticket_id'] = $ticketInfo['id'];
+
+        $activityInfo['form_user_id'] = \app\api\model\app\activity\Form::getFormUser($formId);
+        if(!$activityInfo['form_user_id']){
+            throw new \think\Exception("报名信息错误,请返回重试");
+        }
+
+        if(!\app\api\model\app\activity\BindCourse::checkJoinAuth($activityInfo['form_user_id'],$ticketInfo['activity_id'])){
+            throw new \think\Exception("请先订阅关联课程");
+        }
+
+        if($ticketInfo['limit_buy']){
+            if($count > $ticketInfo['limit_buy']){
+                throw new \think\Exception("票券'{$ticketInfo['name']}'超出限购数量");
+            }
+
+            //判断限购
+            $userBuyCount = \app\api\model\app\activity\UserTicket::getUserBuyCount($activityInfo['form_user_id'],$ticketInfo['id']);
+            if(($userBuyCount + $count) > $ticketInfo['limit_buy']){
+                throw new \think\Exception("票券'{$ticketInfo['name']}'超出限购数量");
+            }
+        }
+
+        $activityInfo['apply_info_id'] = $formId;
+        $activityInfo['status'] = 1;
+        $activityInfo['is_virtual_pay'] = \app\common\library\pay\VirtualPayService::isUseVirtualPay('activity');
+        return $activityInfo;
+
+    }
+
+
+    /**
+     * 向用户发放票券
+     * @param $userId
+     * @param $activityId
+     * @param $ticketId
+     * @param $formId
+     * @param $count
+     * @param $price
+     * @param $orderNo
+     * @return void
+     */
+    public static function setUserTicket($userId,$activityId,$ticketId,$formId,$count,$price,$orderNo,$ticket_no = ''){
+        if(!$ticket_no){
+            $ticket_no = Random::numeric(14);
+        }
+        for($i=0;$i<$count;$i++){
+            UserTicket::insert([
+                'uniacid'=>UNIACID,
+                'user_id'=>$userId,
+                'apply_info_id'=>$formId,
+                'activity_id'=>$activityId,
+                'ticket_id'=>$ticketId,
+                'order_no'=>$orderNo,
+                'price'=>$price,
+                'ticket_no'=>$ticket_no,
+                'status'=>1,
+                'createtime'=>time()
+            ]);
+        }
+    }
+
+
+    /**
+     * 获取活动详情
+     * @param $id
+     * @return false
+     */
+    public static function getActivityDetail($id){
+        $data = self::where([
+            'id'=>$id
+        ])->find();
+
+        if(!$data){
+            return false;
+        }
+
+//        $data['apply_info_form'] = $this->formModel->getFromField($id);
+
+        //报名时间
+
+        if($data['apply_time_type'] == 1){
+            $data['apply_start_time'] = $data['activity_start_time'];
+            $data['apply_end_time'] = $data['activity_end_time'];
+        }
+
+        $data['detail'] = \addons\alivod\library\Alivod::parseContentAliovdTag($data['detail']);
+
+        $data['type'] = 'activity';
+        //判断活动状态
+
+        //判断活动是否进行中
+        $data['status'] = (time() > $data['activity_start_time'] && time() < $data['activity_end_time']) ? 1 : 0;
+
+        //判断报名时间
+        $data['apply_status'] = (time() > $data['apply_start_time'] && time() <  $data['apply_end_time'] ) ? 1 : 0;
+
+
+        //获取报名人数
+
+        if($data['apply_member_show']){
+            $data['apply_user_count'] = \app\api\model\app\activity\UserTicket::getApplyUserCount($id);
+        }else{
+            $data['apply_user_count'] = 0;
+        }
+
+
+        return $data;
+
+    }
+
+
+    /**
+     * 增加浏览量
+     * @param $activityId
+     * @return void
+     */
+    public static function incViews($activityId){
+        self::where([
+            'id'=>$activityId
+        ])->setInc('views');
+    }
+
+
+    /**
+     * 检查绑定课程权限
+     * @return void
+     */
+    public function checkBindCourse(){
+
+    }
+}