mirror of
https://gitee.com/ShopeX/OMS
synced 2026-04-17 02:55:31 +08:00
226 lines
7.2 KiB
PHP
226 lines
7.2 KiB
PHP
<?php
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/**
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* Copyright 2012-2026 ShopeX (https://www.shopex.cn)
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* 经销商品价格管理
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*/
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class dealer_mdl_goods_price extends dbeav_model
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{
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//是否有导出配置
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var $has_export_cnf = true;
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/**
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* 搜索Options
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* @return mixed 返回值
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*/
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public function searchOptions()
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{
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return array(
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'bs_bn' => '经销商编码',
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'bs_name' => '经销商名称',
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'material_bn' => '基础物料编码',
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);
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}
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/**
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* _filter
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* @param mixed $filter filter
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* @param mixed $tableAlias tableAlias
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* @param mixed $baseWhere baseWhere
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* @return mixed 返回值
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*/
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public function _filter($filter, $tableAlias = null, $baseWhere = null)
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{
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$where = ' 1 ';
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// 经销商编码搜索
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if (isset($filter['bs_bn'])) {
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$dealerObj = app::get('dealer')->model('business');
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$tempData = $dealerObj->dump(array('bs_bn' => $filter['bs_bn']), 'bs_id');
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if ($tempData) {
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$bs_id = $tempData['bs_id'];
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$where .= " AND bs_id = " . $bs_id;
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} else {
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// 如果经销商编码不存在，返回空结果
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$where .= " AND 1 = 0";
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}
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unset($filter['bs_bn']);
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}
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// 经销商名称搜索
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if (isset($filter['bs_name']) && !empty($filter['bs_name'])) {
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$dealerObj = app::get('dealer')->model('business');
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$dealerList = $dealerObj->getList('bs_id', array('name|has' => $filter['bs_name']));
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if (!empty($dealerList)) {
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$bsIds = array_column($dealerList, 'bs_id');
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$bsIdsStr = implode(',', $bsIds);
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$where .= " AND bs_id IN ({$bsIdsStr})";
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} else {
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// 如果经销商名称不存在，返回空结果
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$where .= " AND 1 = 0";
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}
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unset($filter['bs_name']);
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}
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// 基础物料编码搜索
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if (isset($filter['material_bn'])) {
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$basicMaterialObj = app::get('material')->model('basic_material');
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$tempData = $basicMaterialObj->dump(array('material_bn' => $filter['material_bn']), 'bm_id');
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if ($tempData) {
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$bm_id = $tempData['bm_id'];
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$where .= " AND bm_id = " . $bm_id;
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} else {
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// 如果基础物料编码不存在，返回空结果
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$where .= " AND 1 = 0";
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}
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unset($filter['material_bn']);
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}
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return parent::_filter($filter, $tableAlias, $baseWhere) . " AND " . $where;
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}
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/**
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* 经销商字段显示编码而非名称
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*/
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public function modifier_bs_id($data)
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{
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if (!$data) return '';
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$dealerObj = app::get('dealer')->model('business');
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$dealer = $dealerObj->dump(array('bs_id' => $data), 'bs_bn');
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return $dealer ? $dealer['bs_bn'] : $data;
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}
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/**
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* 基础物料字段显示编码而非名称
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*/
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public function modifier_bm_id($data)
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{
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if (!$data) return '';
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$materialObj = app::get('material')->model('basic_material');
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$material = $materialObj->dump(array('bm_id' => $data), 'material_bn');
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return $material ? $material['material_bn'] : $data;
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}
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/**
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* 生效时间字段格式化
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*/
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public function modifier_start_time($data)
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{
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return $data ? date('Y-m-d H:i:s', $data) : '';
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}
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/**
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* 过期时间字段格式化
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*/
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public function modifier_end_time($data)
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{
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return $data ? date('Y-m-d H:i:s', $data) : '';
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}
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/**
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* 验证时间数据
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* @param int|null $start_time 生效时间
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* @param int|null $end_time 过期时间
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* @param int $bs_id 经销商ID
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* @param int $bm_id 物料ID
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* @param int|null $exclude_id 排除的记录ID（编辑时使用）
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* @return true|string 验证通过返回true，失败返回错误信息
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*/
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public function validateTimeData($start_time, $end_time, $bs_id, $bm_id, $exclude_id = null)
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{
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/*
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// 验证过期时间必须大于当前时间
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if ($end_time && $end_time <= $current_time) {
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return '过期时间必须大于当前时间';
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}
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*/
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// 验证过期时间必须大于生效时间
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if ($start_time && $end_time && $end_time <= $start_time) {
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return '过期时间必须大于生效时间';
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}
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// 检查时间重叠
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$filter = array(
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'bs_id' => $bs_id,
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'bm_id' => $bm_id
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);
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if ($exclude_id) {
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$filter['id|noequal'] = $exclude_id;
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}
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$existing_records = $this->getList('id,start_time,end_time', $filter);
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foreach ($existing_records as $record) {
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$record_start = $record['start_time'];
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$record_end = $record['end_time'];
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// 检查时间重叠
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if ($this->isTimeOverlap($start_time, $end_time, $record_start, $record_end)) {
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return '该时间段内已存在价格记录，请检查生效时间和过期时间';
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}
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}
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return true;
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}
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/**
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* 检查两个时间段是否重叠
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* @param int|null $start1 时间段1开始时间
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* @param int|null $end1 时间段1结束时间
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* @param int|null $start2 时间段2开始时间
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* @param int|null $end2 时间段2结束时间
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* @return bool 是否重叠
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*/
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public function isTimeOverlap($start1, $end1, $start2, $end2)
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{
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// 如果任一时间为空，认为不重叠
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if (!$start1 || !$end1 || !$start2 || !$end2) {
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return false;
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}
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// 时间段重叠的条件：一个时间段的开始时间小于另一个时间段的结束时间，且结束时间大于另一个时间段的开始时间
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// 注意：这里使用 <= 和 >= 来处理边界重叠的情况
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return ($start1 < $end2) && ($end1 > $start2);
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}
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/**
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* 清理和验证价格数据
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* @param string $price 价格字符串
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* @return array [是否有效, 清理后的价格, 错误信息]
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*/
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public function validatePrice($price)
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{
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$price = trim($price);
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if (empty($price)) {
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return [false, '', '价格不能为空'];
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}
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if (!is_numeric($price)) {
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return [false, '', '价格必须是数字'];
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}
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if ($price < 0) {
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return [false, '', '价格不能小于0'];
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}
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return [true, $price, ''];
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}
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}
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