338 lines
13 KiB
PHP
338 lines
13 KiB
PHP
<?php
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/**
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* SaaSMall商城系统 - 团队十年电商经验汇集巨献!
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* =========================================================
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* Copy right 2019-2029 成都SAAS云科技有限公司, 保留所有权利。
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* ----------------------------------------------
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* 官方网址: https://www.gobuysaas.com
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* =========================================================
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*/
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namespace addon\store\model;
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use app\model\BaseModel;
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use app\model\goods\Goods;
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class StoreGoodsSku extends BaseModel
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{
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/**
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* 添加店铺sku
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* @param $data
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* @return array
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*/
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public function addStoreGoodsSku($data)
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{
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$res = model('store_goods_sku')->add($data);
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//判断当前有没有store_goods
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$store_goods_info = model('store_goods')->getInfo([ [ 'goods_id', '=', $data[ 'goods_id' ] ], [ 'store_id', '=', $data[ 'store_id' ] ] ], 'id');
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if (empty($store_goods_info)) {
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$store_goods_data = [
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'goods_id' => $data[ 'goods_id' ],
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'store_id' => $data[ 'store_id' ],
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'create_time' => time(),
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];
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model('store_goods')->add($store_goods_data);
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}
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return $this->success($res);
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}
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/**
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* 获取门店商品sku详情
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* @param $condition
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* @param string $field
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* @return array
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*/
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public function getStoreGoodsSkuInfo($condition, $field = '*')
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{
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$res = model('store_goods_sku')->getInfo($condition, $field);
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if (!empty($info)) {
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if (isset($info[ 'stock' ])) {
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$info[ 'stock' ] = numberFormat($info[ 'stock' ]);
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}
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if (isset($info[ 'sale_num' ])) {
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$info[ 'sale_num' ] = numberFormat($info[ 'sale_num' ]);
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}
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if (isset($info[ 'real_stock' ])) {
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$info[ 'real_stock' ] = numberFormat($info[ 'real_stock' ]);
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}
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}
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return $this->success($res);
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}
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/**
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* 增加库存
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* @param param
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*/
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public function incStock($param)
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{
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$condition = array (
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[ 'store_id', '=', $param[ 'store_id' ] ],
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[ 'sku_id', '=', $param[ 'sku_id' ] ]
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);
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$num = $param[ 'stock' ];
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$store_sku_info = model('store_goods_sku')->getInfo($condition, 'id, goods_id');
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if (empty($store_sku_info))
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return $this->error(-1, "");
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//编辑sku库存
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$result = model('store_goods_sku')->setInc($condition, 'stock', $num);
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model('store_goods')->setInc([ [ 'goods_id', '=', $store_sku_info[ 'goods_id' ] ], [ 'store_id', '=', $param[ 'store_id' ] ] ], 'stock', $num);
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return $this->success($result);
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}
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/**
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* 减少库存
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* @param $param
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* @return array
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*/
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public function decStock($param)
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{
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$condition = array (
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[ 'store_id', '=', $param[ 'store_id' ] ],
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[ 'sku_id', '=', $param[ 'sku_id' ] ]
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);
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$num = $param[ 'stock' ];
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$store_sku_info = model('store_goods_sku')->getInfo($condition, 'id, goods_id, stock');
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if (empty($store_sku_info)) {
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return $this->error(-1, '库存不足！');
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}
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$store_sku_info[ 'stock' ] = numberFormat($store_sku_info[ 'stock' ]);
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if (( $store_sku_info[ 'stock' ] - $num ) < 0) {
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return $this->error(-1, '库存不足！');
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}
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//编辑sku库存
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$result = model('store_goods_sku')->setDec($condition, 'stock', $num);
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model('store_goods')->setDec([ [ 'goods_id', '=', $store_sku_info[ 'goods_id' ] ], [ 'store_id', '=', $param[ 'store_id' ] ] ], 'stock', $num);
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return $this->success($result);
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}
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/**
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* 编辑门店商品库存信息
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* @param $goods_sku_array
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*/
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public function editStock($store_goods_sku_array)
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{
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model('store_goods_sku')->startTrans();
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try {
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foreach ($store_goods_sku_array as $item) {
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$sku_info_result = $this->getStoreGoodsSkuInfo([ [ "store_id", "=", $item[ "store_id" ] ], [ "sku_id", "=", $item[ "sku_id" ] ] ], "sku_id");
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$sku_info = $sku_info_result[ "data" ];
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if (empty($sku_info)) {
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$sku_data = array (
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"goods_id" => $item[ "goods_id" ],
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"sku_id" => $item[ "sku_id" ],
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"store_id" => $item[ "store_id" ],
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);
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$this->addStoreGoodsSku($sku_data);
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}
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if ($item[ 'stock' ] > 0) {
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$item_result = $this->incStock($item);
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} else {
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$item[ 'stock' ] = abs($item[ 'stock' ]);
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$item_result = $this->decStock($item);
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}
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if ($item_result[ "code" ] < 0) {
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model('store_goods_sku')->rollback();
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return $item_result;
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}
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}
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model('store_goods_sku')->commit();
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return $this->success();
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} catch (\Exception $e) {
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model('store_goods_sku')->rollback();
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return $this->error($e->getMessage());
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}
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}
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/**
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* 门店库存批量修改（导入excel）
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* @param $param
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* @param $site_id
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* @return array
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*/
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public function importStoreGoodsStock($param, $site_id, $store_id)
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{
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$PHPReader = \PhpOffice\PhpSpreadsheet\IOFactory::createReader('Xlsx');
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//载入文件
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$PHPExcel = $PHPReader->load($param[ 'path' ]);
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//获取表中的第一个工作表，如果要获取第二个，把0改为1，依次类推
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$currentSheet = $PHPExcel->getSheet(0);
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//获取总行数
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$allRow = $currentSheet->getHighestRow();
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if ($allRow < 2) {
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return $this->error('', '导入了一个空文件');
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}
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//添加文件上传记录
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$error_num = 0;
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$data = [
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'site_id' => $site_id,
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'store_id' => $store_id,
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'filename' => $param[ 'filename' ],
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'path' => $param[ 'path' ],
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'sku_num' => $allRow - 1,
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'create_time' => time()
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];
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$res = model('store_stock_import')->add($data);
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if (!$res) {
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return $this->error('', '上传文件失败');
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}
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model('store_stock_import')->startTrans();
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try {
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for ($i = 2; $i <= $allRow; $i++) {
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//商品id
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$goods_id = $PHPExcel->getActiveSheet()->getCell('A' . $i)->getValue();
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$goods_id = trim($goods_id, ' ');
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//商品名称
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$goods_name = $PHPExcel->getActiveSheet()->getCell('B' . $i)->getValue();
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$goods_name = trim($goods_name, ' ');
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//sku_id
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$sku_id = $PHPExcel->getActiveSheet()->getCell('C' . $i)->getValue();
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$sku_id = trim($sku_id, ' ');
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//sku名称
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$sku_name = $PHPExcel->getActiveSheet()->getCell('D' . $i)->getValue();
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$sku_name = trim($sku_name, ' ');
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//库存（增/减）
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$stock = $PHPExcel->getActiveSheet()->getCell('F' . $i)->getValue();
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$stock = trim($stock, ' ');
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if (empty($goods_id) || empty($sku_id) || empty($stock)) {
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$error_num += 1;
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model('store_stock_import')->update([ 'error_num' => $error_num ], [ [ 'id', '=', $res ] ]);
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//添加失败记录
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model('store_stock_import_log')->add(
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[
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'store_id' => $store_id, 'file_id' => $res, 'goods_id' => $goods_id, 'goods_name' => $goods_name, 'sku_id' => $sku_id,
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'sku_name' => $sku_name, 'stock' => $stock, 'status' => -1, 'reason' => '商品编号、sku编号或者库存为空'
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]
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);
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continue;
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}
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$goods_model = new Goods();
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$sku_info = $goods_model->getGoodsSkuInfo([ [ 'sku_id', '=', $sku_id ], [ 'goods_id', '=', $goods_id ], [ 'site_id', '=', $site_id ] ]);
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if (empty($sku_info[ 'data' ])) {
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$error_num += 1;
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model('store_stock_import')->update([ 'error_num' => $error_num ], [ [ 'id', '=', $res ] ]);
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//添加失败记录
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model('store_stock_import_log')->add(
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[
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'store_id' => $store_id, 'file_id' => $res, 'goods_id' => $goods_id, 'goods_name' => $goods_name, 'sku_id' => $sku_id,
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'sku_name' => $sku_name, 'stock' => $stock, 'status' => -1, 'reason' => '商品不存在'
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]
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);
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continue;
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}
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$sku_info_result = $this->getStoreGoodsSkuInfo([ [ "store_id", "=", $store_id ], [ "sku_id", "=", $sku_id ] ], "sku_id");
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$sku_info = $sku_info_result[ "data" ];
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if (empty($sku_info)) {
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$sku_data = array (
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"goods_id" => $goods_id,
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"sku_id" => $sku_id,
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"store_id" => $store_id,
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);
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$this->addStoreGoodsSku($sku_data);
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}
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$store_data = [
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'store_id' => $store_id,
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'sku_id' => $sku_id,
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'stock' => $stock
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];
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if ($stock > 0) {
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$item_result = $this->incStock($store_data);
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} else {
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$store_data[ 'stock' ] = abs($store_data[ 'stock' ]);
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$item_result = $this->decStock($store_data);
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}
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if ($item_result[ "code" ] < 0) {
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$error_num += 1;
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model('store_stock_import')->update([ 'error_num' => $error_num ], [ [ 'id', '=', $res ] ]);
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//添加失败记录
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model('store_stock_import_log')->add(
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[
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'store_id' => $store_id, 'file_id' => $res, 'goods_id' => $goods_id, 'goods_name' => $goods_name, 'sku_id' => $sku_id,
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'sku_name' => $sku_name, 'stock' => $stock, 'status' => -1, 'reason' => $item_result[ 'message' ]
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]
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);
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continue;
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}
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//添加记录
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model('store_stock_import_log')->add(
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[
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'store_id' => $store_id, 'file_id' => $res, 'goods_id' => $goods_id, 'goods_name' => $goods_name, 'sku_id' => $sku_id,
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'sku_name' => $sku_name, 'stock' => $stock, 'status' => 0, 'reason' => ''
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]
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);
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}
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model('store_stock_import')->commit();
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return $this->success();
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} catch (\Exception $e) {
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model('store_stock_import')->rollback();
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model('store_stock_import')->update([ 'error_num' => $allRow - 1 ], [ [ 'id', '=', $res ] ]);
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return $this->error('', $e->getMessage());
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}
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}
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/**
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* 核验门店库存是否足够
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* @param $params
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*/
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public function checkStoreGoodsSkuStock($params)
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{
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$store_id = $params[ 'store_id' ];
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$goods_id = $params[ 'goods_id' ];
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$sku_id = $params[ 'sku_id' ];
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$site_id = $params[ 'site_id' ];
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$num = $params[ 'num' ];
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$sku_condition = array (
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[ 'goods_id', '=', $goods_id ],
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[ 'sku_id', '=', $sku_id ],
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[ 'store_id', '=', $store_id ],
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);
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$store_sku_info = model('store_goods_sku')->getInfo($sku_condition, 'stock');
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if (empty($store_sku_info)) {
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return $this->error(-1, '库存不足！');
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}
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$store_sku_info[ 'stock' ] = numberFormat($store_sku_info[ 'stock' ]);
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if (( $store_sku_info[ 'stock' ] - $num ) < 0) {
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return $this->error(-1, '库存不足！');
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}
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return $this->success();
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}
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/**
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* 获取商品列表
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* @param array $condition
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*/
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public function getGoodsSkuList($condition = [], $store_id = 0)
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{
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$alias = 'gs';
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$join = [
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[
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'store_goods_sku sgs',
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'sgs.sku_id = gs.sku_id and (sgs.store_id is null or sgs.store_id = ' . $store_id . ')',
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'left'
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]
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];
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$field = '
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gs.sku_id,gs.sku_name,gs.price,gs.stock,gs.sale_num,gs.sku_image,gs.goods_id,gs.goods_name,gs.site_id,gs.spec_name,
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gs.max_buy,gs.min_buy,
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sgs.stock,sgs.sale_num';
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$list = model('goods_sku')->getList($condition, $field, '', $alias, $join);
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return $this->success($list);
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}
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}
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