354 lines
7.6 KiB
PHP
354 lines
7.6 KiB
PHP
<?php
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namespace app\farm\model;
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use app\BaseModel;
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use think\facade\Db;
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class CollageJoin extends BaseModel
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{
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//定义表名
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protected $name = 'lbfarm_v2_claim_collage_join';
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/**
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* @author chenniang
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* @DataTime: 2020-09-29 11:04
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* @功能说明:添加
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*/
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public function dataAdd($data){
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$data['create_time'] = time();
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$res = $this->insert($data);
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return $res;
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}
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/**
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* @author chenniang
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* @DataTime: 2020-09-29 11:05
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* @功能说明:编辑
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*/
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public function dataUpdate($dis,$data){
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$res = $this->where($dis)->update($data);
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return $res;
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}
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/**
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* @author chenniang
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* @DataTime: 2020-09-29 11:06
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* @功能说明:列表
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*/
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public function dataList($dis,$page){
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$data = $this->where($dis)->order('top desc,id desc')->paginate($page)->toArray();
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return $data;
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}
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/**
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* @author chenniang
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* @DataTime: 2022-07-01 15:33
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* @功能说明:
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*/
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public function adminDataList($dis,$page=10){
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$data = $this->alias('a')
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->join('lbfarm_claim b','a.claim_id = b.id','left')
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->where($dis)
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->field('a.*,b.title as claim_title')
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->group('a.id')
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->order('a.top desc,a.id')
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->paginate($page)
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->toArray();
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return $data;
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}
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/**
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* @author chenniang
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* @DataTime: 2020-09-29 11:43
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* @功能说明:
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*/
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public function dataInfo($dis){
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$data = $this->where($dis)->find();
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return !empty($data)?$data->toArray():[];
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}
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/**
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* @author chenniang
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* @DataTime: 2022-08-16 15:25
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* @功能说明:用户拼团记录
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*/
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public function userCollageLimit($dis,$limit=3){
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$data = $this->alias('a')
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->join('lbfarm_claim b','a.claim_id = b.id','left')
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->join('lbfarm_v2_claim_collage_start c','a.start_id = c.id','left')
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->where($dis)
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->field('a.*,b.title as claim_title,b.cover as claim_cover,c.end_time,c.success_num,c.have_order_num as have_num')
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->group('a.id')
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->order('a.id desc')
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->limit($limit)
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->select()
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->toArray();
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if(!empty($data)){
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foreach ($data as &$v){
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$v['surplus_num'] = ($v['success_num'] - $v['have_num'])>0?$v['success_num'] - $v['have_num']:0;
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}
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}
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return $data;
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}
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/**
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* @author chenniang
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* @DataTime: 2022-08-18 14:50
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* @功能说明:用户参与拼团的次数
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*/
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public function userCollageCount($user_id){
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$dis[] = ['a.user_id','=',$user_id];
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$dis[] = ['a.status','>=',1];
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$data = $this->alias('a')
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->join('lbfarm_claim b','a.claim_id = b.id','left')
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->join('lbfarm_v2_claim_collage_start c','a.start_id = c.id','left')
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->where($dis)
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->field('a.*,b.title as claim_title,b.cover as claim_cover,c.end_time,c.success_num')
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->group('a.id')
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->count();
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return $data;
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}
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/**
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* @author chenniang
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* @DataTime: 2022-08-16 15:25
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* @功能说明:用户拼团记录
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*/
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public function userCollagePage($dis,$limit=10){
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$data = $this->alias('a')
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->join('lbfarm_claim b','a.claim_id = b.id','left')
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->join('lbfarm_v2_claim_collage_start c','a.start_id = c.id','left')
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->where($dis)
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->field('a.*,b.title as claim_title,b.cover as claim_cover,c.end_time,c.success_num')
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->group('a.id')
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->order('a.id desc')
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->paginate($limit)
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->toArray();
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if(!empty($data['data'])){
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foreach ($data['data'] as &$v){
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$v['user_avatar'] = $this->collageUserAvatar($v['start_id'],4);
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}
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}
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return $data;
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}
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/**
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* @author chenniang
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* @DataTime: 2022-08-16 18:06
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* @功能说明:拼团用户头像
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*/
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public function collageUserAvatar($id,$limit=5){
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$dis[] = ['a.start_id','=',$id];
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$dis[] = ['a.status','>=',1];
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$data = $this->alias('a')
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->join('lbfarm_user_list b','a.user_id = b.id','left')
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->where($dis)
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->limit($limit)
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->column('b.avatarUrl');
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return array_values($data);
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}
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/**
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* @author chenniang
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* @DataTime: 2022-08-17 16:25
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* @功能说明：参与拼团
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*/
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public function joinCollage($order,$data,$is_start){
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$collage_model = new ClaimCollage();
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if(empty($data)||$data['end_time']<time()){
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return ['code'=>500,'msg'=>'拼团已经结束'];
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}
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$collage = $collage_model->dataInfo(['id'=>$data['atv_id']]);
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if(empty($collage)){
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return ['code'=>500,'msg'=>'拼团已经结束'];
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}
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$dis = [
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'user_id' => $order['user_id'],
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'atv_id' => $data['atv_id'],
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'is_start'=> 0
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];
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//校验参与次数
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$count = $this->where($dis)->where('status','>',-1)->count();
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if($collage['join_times']<=$count){
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return ['code'=>500,'msg'=>'拼团超过参与次数'];
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}
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$dis = [
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'start_id' => $data['id']
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];
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if($data['have_num']>=$data['success_num']){
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return ['code'=>500,'msg'=>'超过拼团人数'];
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}
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//校验库存
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$num = $this->where($dis)->where('status','>',-1)->sum('num');
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if($num>=$collage['stock']){
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return ['code'=>500,'msg'=>'超过活动库存'];
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}
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$dis['user_id'] = $order['user_id'];
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$find = $this->where($dis)->where('status','>',-1)->find();
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if(!empty($find)){
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return ['code'=>500,'msg'=>'你已经参加过改拼团了'];
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}
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$insert = [
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'uniacid' => $order['uniacid'],
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'user_id' => $order['user_id'],
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'claim_id'=> $order['claim_id'],
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'price' => $collage['price'],
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'status' => 0,
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'order_id'=> $order['id'],
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'num' => $order['num'],
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'atv_id' => $data['atv_id'],
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'start_id'=> $data['id'],
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'is_start'=> $is_start,
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];
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$res = $this->dataAdd($insert);
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$start_model = new CollageStart();
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$start_model->where(['id'=>$data['id']])->update(['have_order_num'=>Db::Raw('have_order_num+1')]);
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return $res;
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}
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/**
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* @author chenniang
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* @DataTime: 2022-08-18 17:23
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* @功能说明:用户是否还能参加该拼团
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*/
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public function collageCanJoin($user_id,$start_id){
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$find = $this->where(['user_id'=>$user_id,'start_id'=>$start_id])->where('status','in',[0,1,2])->find();
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if(!empty($find)){
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return 0;
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}
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$collage_model = new ClaimCollage();
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$dis = [
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'b.id' => $start_id
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];
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$data = $collage_model->alias('a')
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->join('lbfarm_v2_claim_collage_start b','a.id = b.atv_id')
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->where($dis)
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->field('b.atv_id,a.join_times')
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->find();
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if(!empty($data)){
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$data = $data->toArray();
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$count = $this->where(['user_id'=>$user_id,'atv_id'=>$data['atv_id']])->where('status','in',[0,1,2])->count();
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if($data['join_times']<=$count){
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return 0;
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}
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}
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return 1;
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}
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} |