130 lines
3.4 KiB
PHP
130 lines
3.4 KiB
PHP
<?php
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namespace app\store\model\bargain;
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use app\common\model\bargain\Active as ActiveModel;
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use app\store\service\Goods as GoodsService;
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/**
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* 砍价活动模型
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* Class Active
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* @package app\store\model\bargain
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*/
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class Active extends ActiveModel
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{
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/**
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* 获取列表数据
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* @param string $search
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* @return mixed|\think\Paginator
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* @throws \think\db\exception\DataNotFoundException
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* @throws \think\db\exception\ModelNotFoundException
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* @throws \think\exception\DbException
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*/
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public function getList($search = '')
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{
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$this->setBaseQuery($this->alias, [
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['goods', 'goods_id'],
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]);
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// 检索查询条件
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if (!empty($search)) {
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$this->where('goods.goods_name', 'like', "%{$search}%");
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}
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// 获取活动列表
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$list = $this->where("{$this->alias}.is_delete", '=', 0)
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->order(["{$this->alias}.sort" => 'asc', "{$this->alias}.create_time" => 'desc'])
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->paginate(15, false, [
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'query' => \request()->request()
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]);
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if (!$list->isEmpty()) {
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// 设置商品数据
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$list = GoodsService::setGoodsData($list);
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}
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return $list;
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}
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/**
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* 新增记录
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* @param $data
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* @return bool|int
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*/
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public function add($data)
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{
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if (!$this->onValidate($data, 'add')) {
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return false;
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}
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$data = $this->createData($data);
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return $this->allowField(true)->save($data) !== false;
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}
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/**
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* 更新记录
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* @param $data
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* @return bool|int
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*/
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public function edit($data)
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{
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if (!$this->onValidate($data, 'edit')) {
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return false;
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}
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$data = $this->createData($data);
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return $this->allowField(true)->save($data) !== false;
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}
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private function createData($data)
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{
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$data['wxapp_id'] = static::$wxapp_id;
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$data['start_time'] = strtotime($data['start_time']);
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$data['end_time'] = strtotime($data['end_time']);
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return $data;
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}
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/**
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* 表单验证
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* @param $data
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* @param string $scene
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* @return bool
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*/
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private function onValidate($data, $scene = 'add')
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{
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if ($scene === 'add') {
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if (!isset($data['goods_id']) || empty($data['goods_id'])) {
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$this->error = '请选择商品';
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return false;
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}
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}
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// 验证活动时间
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if (empty($data['start_time']) || empty($data['end_time'])) {
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$this->error = '请选择活动的开始时间与截止时间';
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return false;
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}
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$data['start_time'] = strtotime($data['start_time']);
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$data['end_time'] = strtotime($data['end_time']);
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if ($data['end_time'] <= $data['start_time']) {
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$this->error = '活动结束时间必须大于开始时间';
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return false;
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}
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return true;
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}
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/**
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* 软删除
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* @return false|int
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*/
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public function setDelete()
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{
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return $this->allowField(true)->save(['is_delete' => 1]);
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}
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/**
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* 商品ID是否存在
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* @param $goodsId
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* @return bool
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*/
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public static function isExistGoodsId($goodsId)
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{
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return !!(new static)->where('goods_id', '=', $goodsId)
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->where('is_delete', '=', 0)
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->value('active_id');
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}
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} |