mirror of
https://gitee.com/ShopeX/OMS
synced 2026-03-22 10:25:35 +08:00
514 lines
17 KiB
PHP
514 lines
17 KiB
PHP
<?php
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/**
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* Copyright © ShopeX （http://www.shopex.cn）. All rights reserved.
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* See LICENSE file for license details.
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*/
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class material_luckybag
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{
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/**
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* 处理luckybag_log表数据（此方法已经弃用）
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* author：20180410 by wangjianjun
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*
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* @param $arr_data
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* @param $filter_data
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* @return void
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*/
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public function deal_luckybag_log($arr_data,$filter_data=array()){
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$ma_lu_lo = app::get('material')->model('luckybag_log');
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if(!empty($filter_data)){ //更新
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$ma_lu_lo->update($arr_data,$filter_data);
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}else{ //新增
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$ma_lu_lo->insert($arr_data);
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}
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}
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/**
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* 通过sm_id获取可用库存
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*
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* @param $sm_id
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* @param $error_msg
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* @return int
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*/
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public function getStockBySmid($sm_id, &$error_msg=null)
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{
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$basicMaterialStockObj = app::get('material')->model('basic_material_stock');
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$basicMStockFreezeLib = kernel::single('material_basic_material_stock_freeze');
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$bmIds = $this->getLuckyBmidsBySmid($sm_id, $error_msg);
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if(!$bmIds){
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return false;
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}
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$bmStoreInfo = $basicMaterialStockObj->getList('bm_id,store,store_freeze',array('bm_id'=>$bmIds));
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$stockList = array();
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foreach($bmStoreInfo as $bmKey => $storeInfo)
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{
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//根据基础物料ID获取对应的冻结库存
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$storeInfo['store_freeze'] = $basicMStockFreezeLib->getMaterialStockFreeze($storeInfo['bm_id']);
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$store_num = $storeInfo['store'] - $storeInfo['store_freeze'];
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$stockList[] = $store_num > 0 ? $store_num : 0;
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}
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//升序排列
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sort($stockList);
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return $stockList[0];
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}
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/**
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* 通过sm_id获取关联福袋组合的基础物料ID
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*
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* @param $sm_id
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* @param $error_msg
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* @return array
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*/
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public function getLuckyBmidsBySmid($sm_id, &$error_msg=null)
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{
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$saleFukuMdl = app::get('material')->model('sales_material_fukubukuro');
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$combineMdl = app::get('material')->model('fukubukuro_combine');
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$combineItemMdl = app::get('material')->model('fukubukuro_combine_items');
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//销售物料与福袋组合关联列表(按销售价贡献占比排序)
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$filter = array('sm_id'=>$sm_id);
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$itemList = $saleFukuMdl->getList('fd_id,sm_id,combine_id,rate', $filter, 0, -1, 'rate DESC');
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if(empty($itemList)){
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$error_msg = '没有获取到销售关联的福袋组合';
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return false;
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}
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$itemList = array_column($itemList, null, 'combine_id');
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$combineIds = array_keys($itemList);
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//福袋组合列表
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$filter = array('combine_id'=>$combineIds, 'is_delete'=>'false');
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$combineList = $combineMdl->getList('combine_id,combine_bn,selected_number,include_number', $filter, 0, -1);
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if(empty($combineList)){
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$error_msg = '销售物料关联的福袋组合列表为空';
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return false;
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}
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$combineList = array_column($combineList, null, 'combine_id');
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$combineIds = array_keys($combineList);
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//福袋组合关联基础物料列表(按实际比例real_ratio字段进行降序排序)
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$filter = array('combine_id'=>$combineIds);
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$combineItems = $combineItemMdl->getList('item_id,combine_id,bm_id', $filter, 0, -1, 'item_id ASC');
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if(empty($combineItems)){
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$error_msg = '销售物料关联的福袋组合规则为空';
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return false;
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}
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$bmIds = array_column($combineItems, 'bm_id');
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return $bmIds;
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}
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/**
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* 批量通过基础物料bm_id获取关联的销售物料sm_id
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*
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* @param $bmIds
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* @param $error_msg
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* @return array
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*/
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public function batchGetSmidByBmid($bmIds, &$error_msg=null)
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{
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$saleFukuMdl = app::get('material')->model('sales_material_fukubukuro');
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$combineItemMdl = app::get('material')->model('fukubukuro_combine_items');
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$smIds = array();
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//基础物料关联的福袋组合列表
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$filter = array('bm_id'=>$bmIds);
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$combineItems = $combineItemMdl->getList('item_id,combine_id', $filter, 0, -1);
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if(empty($combineItems)){
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$error_msg = '销售物料关联的福袋组合规则为空';
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return $smIds;
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}
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//combine_id
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$combineIds = array_column($combineItems, 'combine_id');
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//福袋组合关联的销售物料列表
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$filter = array('combine_id'=>$combineIds);
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$itemList = $saleFukuMdl->getList('fd_id,sm_id', $filter, 0, -1);
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if(empty($itemList)){
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$error_msg = '没有获取到销售关联的福袋组合';
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return $smIds;
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}
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//sm_id
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$smIds = array_column($itemList, 'sm_id');
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$smIds = array_unique($smIds);
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return $smIds;
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}
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/**
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* [批量]通过福袋组合规则获取关联的所有基础物料列表
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*
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* @param $combineIds 福袋组合规则ID
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* @param $error_msg
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* @param $is_need_extend 是否获取基础物料的扩展信息
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* @return array
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*/
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public function getMaterialByCombineid($combineIds, &$error_msg=null, $is_need_extend=false)
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{
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$combineMdl = app::get('material')->model('fukubukuro_combine');
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$combineItemMdl = app::get('material')->model('fukubukuro_combine_items');
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$basicMaterialObj = app::get('material')->model('basic_material');
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$basicMaterialExtObj = app::get('material')->model('basic_material_ext');
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//items
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$itemList = $combineItemMdl->getList('item_id,combine_id,bm_id', array('combine_id'=>$combineIds));
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if(empty($itemList)){
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$error_msg = '没有明细列表数据';
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return array();
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}
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//福袋组合列表
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$filter = array('combine_id'=>$combineIds);
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$combineList = $combineMdl->getList('combine_id,combine_bn,selected_number,include_number', $filter, 0, -1);
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if(empty($combineList)){
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$error_msg = '未找到福袋组合列表';
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return array();
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}
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$combineList = array_column($combineList, null, 'combine_id');
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//获取最大的基础物料数量
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$bmNumList = array();
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foreach ($itemList as $itemKey => $itemInfo)
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{
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$combine_id = $itemInfo['combine_id'];
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$bm_id = $itemInfo['bm_id'];
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//福袋组合信息
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$combineInfo = $combineList[$combine_id];
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//包含基础物料数量
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$include_number = ($combineInfo['include_number'] ? $combineInfo['include_number'] : 1);
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//取最大的基础物料数量
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if($bmNumList[$bm_id]){
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if($bmNumList[$bm_id] < $include_number){
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$bmNumList[$bm_id] = $include_number;
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}
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}else{
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$bmNumList[$bm_id] = $include_number;
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}
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}
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//material
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$bmIds = array_column($itemList, 'bm_id');
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$bmIds = array_unique($bmIds);
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$materialList = $basicMaterialObj->getList('bm_id,material_bn,material_name', array('bm_id'=>$bmIds));
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$materialList = array_column($materialList, null, 'bm_id');
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//extend
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$extendList = array();
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if($is_need_extend){
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$extendList = $basicMaterialExtObj->getList('*', array('bm_id'=>$bmIds));
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$extendList = array_column($extendList, null, 'bm_id');
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}
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//format
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foreach ($materialList as $itemKey => $itemVal)
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{
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$bm_id = $itemVal['bm_id'];
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//包含基础物料数量
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$include_number = $bmNumList[$bm_id];
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$include_number = ($include_number ? $include_number : 1);
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//extend
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if(isset($extendList[$bm_id])){
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$itemVal['cost'] = $extendList[$bm_id]['cost'];
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$itemVal['retail_price'] = $extendList[$bm_id]['retail_price'];
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$itemVal['specifications'] = $extendList[$bm_id]['specifications'];
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$itemVal['unit'] = $extendList[$bm_id]['unit'];
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}
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//基础物料数量
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$itemVal['number'] = $include_number;
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$materialList[$itemKey] = $itemVal;
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}
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//unset
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unset($itemList, $extendList);
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return $materialList;
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}
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/**
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* 重新保存销售物料关联的福袋组合规中的基础物料
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*
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* @param $cursor_id
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* @param $params
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* @param $error_msg
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* @return false
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*/
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public function resaveLuckySalesBmids(&$cursor_id, $params, &$error_msg=null)
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{
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$saleFukuMdl = app::get('material')->model('sales_material_fukubukuro');
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$salesMaterialMdl = app::get('material')->model('sales_basic_material');
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//data
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$sdfdata = $params['sdfdata'];
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$sm_id = intval($sdfdata['sm_id']);
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//销售物料与福袋组合关联列表
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$filter = array('sm_id'=>$sm_id);
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$tempList = $saleFukuMdl->getList('fd_id,sm_id,combine_id', $filter, 0, -1);
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if(empty($tempList)){
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$error_msg = '销售物料没有福袋组合';
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return false;
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}
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//combine_id
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$combineIds = array_column($tempList, 'combine_id');
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//通过福袋组合规则获取关联的所有基础物料列表
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$materialList = $this->getMaterialByCombineid($combineIds, $error_msg);
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if(empty($materialList)){
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$error_msg = '获取相关的基础物料失败：'. $error_msg;
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return false;
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}
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//删除销售物料关联的基础物料
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$salesMaterialMdl->delete(array('sm_id'=>$sm_id));
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//保存关联的基础物料列表
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foreach ($materialList as $maerialKey => $materialVal)
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{
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$sdf = array(
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'sm_id' => $sm_id,
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'bm_id' => $materialVal['bm_id'],
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'number' => $materialVal['number'],
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);
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$salesMaterialMdl->insert($sdf);
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}
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return false;
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}
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/**
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* 计算[已经随机挑选好的]福袋基础物料列表的销售价贡献占比
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*
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* @param $bmIds
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* @param $error_msg
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* @return void
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*/
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public function getMaterialBasicRates($bmIds, &$error_msg=null)
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{
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//check
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if(empty($bmIds)){
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$error_msg = '没有到基础物料ID';
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return false;
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}
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//获取基础物料价格
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$basicMInfos = kernel::single('material_basic_material')->getBasicMaterialByBmids($bmIds);
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if(empty($basicMInfos)){
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$error_msg = '没有获取到基础物料';
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return false;
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}
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$bmCount = count($basicMInfos);
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//retail_price
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$retailPrices = array_column($basicMInfos, 'retail_price');
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$total_price = array_sum($retailPrices);
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//rate
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$total_rate = 100;
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$less_rate = $total_rate;
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if($total_price > 0){
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//场景：总零售价大于0
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$bm_line = 0;
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foreach ($basicMInfos as $bmKey => $bmVal)
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{
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$bm_line++;
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$retail_price = $bmVal['retail_price'];
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if($bm_line == $bmCount){
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$basicMInfos[$bmKey]['rate'] = $less_rate;
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}else{
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//高精度除法(不保留小数位)
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$bm_rate = bcdiv($retail_price, $total_price, 2) * 100;
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//高精度减法(保留小数位必需与上面保持一致)
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$less_rate = bcsub($less_rate, $bm_rate);
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$basicMInfos[$bmKey]['rate'] = $bm_rate;
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}
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}
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}else{
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//场景：总零售价等于0
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$bm_line = 0;
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foreach ($basicMInfos as $bmKey => $bmVal)
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{
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$bm_line++;
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if($bm_line == $bmCount){
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$basicMInfos[$bmKey]['rate'] = $less_rate;
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}else{
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//高精度除法(不保留小数位)
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$bm_rate = bcdiv($total_rate, $bmCount, 0);
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//高精度减法(保留小数位必需与上面保持一致)
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$less_rate = bcsub($less_rate, $bm_rate, 0);
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$basicMInfos[$bmKey]['rate'] = $bm_rate;
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}
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}
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}
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return $basicMInfos;
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}
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/**
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* 计算换出商品关联的基础物料价格
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*
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* @param $changeInfo 换出商品信息
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* @param $error_msg
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* @return void
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*/
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public function getReshipMaterialPrices($changeInfo, &$error_msg=null)
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{
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$salesMLib = kernel::single('material_sales_material');
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//check
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if(empty($changeInfo)){
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$error_msg = '无效的换出商品数据';
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return false;
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}
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if(empty($changeInfo['items'])){
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$error_msg = '没有换出商品明细';
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return false;
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}
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$change_price = $changeInfo['price'];
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if($change_price <= 0){
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$error_msg = '换出价格为0';
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return false;
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}
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$itemList = array_column($changeInfo['items'], null, 'bm_id');
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//bm_id
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$bmIds = array_column($changeInfo['items'], 'bm_id');
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//check
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if(empty($bmIds)){
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$error_msg = '没有到基础物料ID';
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return false;
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}
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//获取基础物料价格
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$basicMInfos = kernel::single('material_basic_material')->getBasicMaterialByBmids($bmIds);
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if(empty($basicMInfos)){
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$error_msg = '没有获取到基础物料';
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return false;
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}
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$bmCount = count($basicMInfos);
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//retail_price
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$retailPrices = array_column($basicMInfos, 'retail_price');
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$total_price = array_sum($retailPrices);
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//rate
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$total_rate = 100;
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$less_rate = $total_rate;
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if($total_price > 0){
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//场景：总零售价大于0
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$bm_line = 0;
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foreach ($basicMInfos as $bmKey => $bmVal)
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{
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$bm_line++;
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$retail_price = $bmVal['retail_price'];
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if($bm_line == $bmCount){
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$basicMInfos[$bmKey]['rate'] = $less_rate;
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}else{
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//高精度除法(不保留小数位)
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$bm_rate = bcdiv($retail_price, $total_price, 2) * 100;
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//高精度减法(保留小数位必需与上面保持一致)
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$less_rate = bcsub($less_rate, $bm_rate);
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$basicMInfos[$bmKey]['rate'] = $bm_rate;
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}
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}
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}else{
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//场景：总零售价等于0
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$bm_line = 0;
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foreach ($basicMInfos as $bmKey => $bmVal)
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{
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$bm_line++;
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if($bm_line == $bmCount){
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$basicMInfos[$bmKey]['rate'] = $less_rate;
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}else{
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//高精度除法(不保留小数位)
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$bm_rate = bcdiv($total_rate, $bmCount, 0);
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//高精度减法(保留小数位必需与上面保持一致)
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$less_rate = bcsub($less_rate, $bm_rate, 0);
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$basicMInfos[$bmKey]['rate'] = $bm_rate;
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}
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}
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}
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//均摊价格
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$salesMLib->calProSaleMPriceByRate($change_price, $basicMInfos);
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//按退货数量均摊价格
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$less_price = $change_price;
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$item_count = count($basicMInfos);
|
||
$line_i = 0;
|
||
foreach ($basicMInfos as $bmKey => $bmVal)
|
||
{
|
||
$line_i++;
|
||
|
||
$bm_id = $bmVal['bm_id'];
|
||
$rate_price = $bmVal['rate_price'];
|
||
|
||
//number
|
||
$number = $itemList[$bm_id]['number'];
|
||
|
||
//rate_price
|
||
if(empty($rate_price)){
|
||
continue;
|
||
}
|
||
|
||
if(empty($number)){
|
||
continue;
|
||
}
|
||
|
||
//换出数量
|
||
$basicMInfos[$bmKey]['change_num'] = $number;
|
||
|
||
//price
|
||
if($line_i == $item_count){
|
||
//最后一个保留三位小数位
|
||
$avg_price = bcdiv($less_price, $number, 3);
|
||
}else{
|
||
$avg_price = bcdiv($rate_price, $number, 2);
|
||
|
||
$less_price = bcsub($less_price, $avg_price * $number, 2);
|
||
}
|
||
|
||
//avg_price
|
||
$basicMInfos[$bmKey]['avg_price'] = $avg_price;
|
||
}
|
||
|
||
return $basicMInfos;
|
||
}
|
||
} |