feat:add SKU order workflow with export and place order by Excel

jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/controller/admin/SkuController.java

@@ -1,5 +1,6 @@
 package org.jeecg.modules.business.controller.admin;
 
+import cn.hutool.core.date.DateUtil;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.metadata.IPage;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
@@ -9,6 +10,9 @@ import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.http.HttpStatus;
+import org.apache.poi.ss.usermodel.Row;
+import org.apache.poi.ss.usermodel.Sheet;
+import org.apache.poi.ss.usermodel.Workbook;
 import org.apache.shiro.SecurityUtils;
 import org.jeecg.common.api.vo.Result;
 import org.jeecg.common.aspect.annotation.AutoLog;
@@ -19,10 +23,13 @@ import org.jeecg.modules.business.entity.*;
 import org.jeecg.modules.business.mongoService.SkuMongoService;
 import org.jeecg.modules.business.service.*;
 import org.jeecg.modules.business.vo.*;
+import org.jeecgframework.poi.excel.ExcelExportUtil;
 import org.jeecgframework.poi.excel.ExcelImportUtil;
 import org.jeecgframework.poi.excel.def.NormalExcelConstants;
 import org.jeecgframework.poi.excel.entity.ExportParams;
 import org.jeecgframework.poi.excel.entity.ImportParams;
+import org.jeecgframework.poi.excel.entity.enmus.ExcelType;
+import org.jeecgframework.poi.excel.entity.params.ExcelExportEntity;
 import org.jeecgframework.poi.excel.view.JeecgEntityExcelView;
 import org.springframework.beans.BeanUtils;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -37,12 +44,15 @@ import org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer;
 import javax.mail.Authenticator;
 import javax.mail.PasswordAuthentication;
 import javax.mail.Session;
+import javax.servlet.ServletOutputStream;
 import javax.servlet.ServletRequest;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
 import java.math.BigDecimal;
 import java.math.RoundingMode;
+import java.net.URLEncoder;
+import java.text.SimpleDateFormat;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -377,30 +387,30 @@ public class SkuController {
 
     @GetMapping("/listWithFilters")
     public Result<?> listWithFilters(@RequestParam(name = "clientId", required = false) String clientId,
-                                  @RequestParam(name = "pageNo", defaultValue = "1") Integer pageNo,
+                                     @RequestParam(name = "pageNo", defaultValue = "1") Integer pageNo,
-                                  @RequestParam(name = "pageSize", defaultValue = "50") Integer pageSize,
+                                     @RequestParam(name = "pageSize", defaultValue = "50") Integer pageSize,
-                                  @RequestParam(name = "column", defaultValue = "erp_code") String column,
+                                     @RequestParam(name = "column", defaultValue = "erp_code") String column,
-                                  @RequestParam(name = "order", defaultValue = "ASC") String order,
+                                     @RequestParam(name = "order", defaultValue = "ASC") String order,
-                                  @RequestParam(name = "erpCodes", required = false) String erpCodes,
+                                     @RequestParam(name = "erpCodes", required = false) String erpCodes,
-                                  @RequestParam(name = "zhNames", required = false) String zhNames,
+                                     @RequestParam(name = "zhNames", required = false) String zhNames,
-                                  @RequestParam(name = "enNames", required = false) String enNames,
+                                     @RequestParam(name = "enNames", required = false) String enNames,
                                      ServletRequest servletRequest) {
-        if(!securityService.checkIsEmployee()) {
+        if (!securityService.checkIsEmployee()) {
             Client client = clientService.getCurrentClient();
             // Here we don't explicitly tell the user that they are not allowed to access this endpoint for security measure.
             if (client == null) {
                 return Result.error(HttpStatus.SC_NOT_FOUND, "Profile not found");
             }
-            if( clientId == null) {
+            if (clientId == null) {
                 return Result.error(HttpStatus.SC_BAD_REQUEST, "Bad request");
             }
-            if(!client.getId().equals(clientId)) {
+            if (!client.getId().equals(clientId)) {
                 return Result.error(HttpStatus.SC_NOT_FOUND, "Client not found");
             }
         }
         String parsedColumn = CaseFormat.UPPER_CAMEL.to(CaseFormat.LOWER_UNDERSCORE, column.replace("_dictText", ""));
         String parsedOrder = order.toUpperCase();
-        if(!parsedOrder.equals("ASC") && !parsedOrder.equals("DESC")) {
+        if (!parsedOrder.equals("ASC") && !parsedOrder.equals("DESC")) {
             return Result.error("Error 400 Bad Request");
         }
         try {
@@ -410,20 +420,19 @@ public class SkuController {
         }
         List<SkuOrderPage> skuOrdersPage;
         int total;
-        if(erpCodes != null || zhNames != null || enNames != null) {
+        if (erpCodes != null || zhNames != null || enNames != null) {
             List<String> erpCodeList = erpCodes == null ? null : Arrays.asList(erpCodes.split(","));
             List<String> zhNameList = zhNames == null ? null : Arrays.asList(zhNames.split(","));
             List<String> enNameList = enNames == null ? null : Arrays.asList(enNames.split(","));
-            if(clientId != null) {
+            if (clientId != null) {
                 total = skuService.countAllClientSkusWithFilters(clientId, erpCodeList, zhNameList, enNameList);
                 skuOrdersPage = skuService.fetchSkusByClientWithFilters(clientId, pageNo, pageSize, parsedColumn, parsedOrder, erpCodeList, zhNameList, enNameList);
             } else {
                 total = skuService.countAllSkuWeightsWithFilters(erpCodeList, zhNameList, enNameList);
                 skuOrdersPage = skuService.fetchSkuWeightsWithFilters(pageNo, pageSize, parsedColumn, parsedOrder, erpCodeList, zhNameList, enNameList);
             }
-        }
+        } else {
-        else {
+            if (clientId != null) {
-            if(clientId != null) {
                 total = skuService.countAllClientSkus(clientId);
                 skuOrdersPage = skuService.fetchSkusByClient(clientId, pageNo, pageSize, parsedColumn, parsedOrder);
             } else {
@@ -480,6 +489,7 @@ public class SkuController {
         page.setTotal(total);
         return Result.OK(page);
     }
+
     @GetMapping("/listAllSelectableSkuIds")
     public Result<?> listAllSelectableSkuIds(@RequestParam(name = "clientId") String clientId,
                                              @RequestParam(name = "erpCodes", required = false) String erpCodes,
@@ -487,7 +497,7 @@ public class SkuController {
                                              @RequestParam(name = "enNames", required = false) String enNames
     ) {
         List<SkuOrderPage> selectableSkuIds;
-        if(erpCodes != null || zhNames != null || enNames != null) {
+        if (erpCodes != null || zhNames != null || enNames != null) {
             List<String> erpCodeList = erpCodes == null ? null : Arrays.asList(erpCodes.split(","));
             List<String> zhNameList = zhNames == null ? null : Arrays.asList(zhNames.split(","));
             List<String> enNameList = enNames == null ? null : Arrays.asList(enNames.split(","));
@@ -497,10 +507,11 @@ public class SkuController {
         }
         return Result.OK(selectableSkuIds);
     }
+
     @GetMapping("/searchExistingSkuByKeywords")
     public Result<?> searchExistingSkuByKeywords(@RequestParam("keywords") String keywords) {
         String parsedKeywords = keywords.trim().replaceAll("[{}=$]", "");
-        if(parsedKeywords.isEmpty()) {
+        if (parsedKeywords.isEmpty()) {
             return Result.OK(new ArrayList<>());
         }
         return Result.OK(skuMongoService.textSearch(parsedKeywords));
@@ -510,7 +521,7 @@ public class SkuController {
     public Result<?> createMabangSku(@RequestBody List<SkuOrderPage> skuList) {
         log.info("Request to create {} new skus in Mabang", skuList.size());
         skuList.forEach(sku -> {
-            if(sku.getShippingDiscount() == null) {
+            if (sku.getShippingDiscount() == null) {
                 sku.setShippingDiscount(BigDecimal.ZERO);
             } else {
                 BigDecimal oldValue = sku.getShippingDiscount().divide(BigDecimal.valueOf(100), 2, RoundingMode.HALF_UP);
@@ -526,7 +537,7 @@ public class SkuController {
         List<NewSkuPage> skuList = parseSkuList(params);
         log.info("Exporting new skus to excel ...");
         skuList.forEach(sku -> {
-            if(sku.getShippingDiscount() == null) {
+            if (sku.getShippingDiscount() == null) {
                 sku.setShippingDiscount(BigDecimal.ONE);
             } else {
                 BigDecimal oldValue = sku.getShippingDiscount().divide(BigDecimal.valueOf(100), 2, RoundingMode.HALF_UP);
@@ -641,7 +652,7 @@ public class SkuController {
                                   @RequestParam(name = "pageSize", defaultValue = "50") Integer pageSize,
                                   @RequestParam(name = "skus[]", required = false) List<String> skuNames
     ) {
-        if(skuNames == null)
+        if (skuNames == null)
             skuNames = new ArrayList<>();
         String shopId = shopService.getIdByCode(shopCode);
         if (shopId == null) return Result.error(404, "Shop not found");
@@ -651,17 +662,17 @@ public class SkuController {
     }
 
     @GetMapping(value = "/latestSkuCounter")
-    public Result<?> latestSkuCounter(@RequestParam(name= "userCode") String userCode,
+    public Result<?> latestSkuCounter(@RequestParam(name = "userCode") String userCode,
-                                      @RequestParam(name= "clientCode") String clientCode,
+                                      @RequestParam(name = "clientCode") String clientCode,
-                                      @RequestParam(name= "date") String date) {
+                                      @RequestParam(name = "date") String date) {
         return Result.OK(skuService.latestSkuCounter(userCode, clientCode, date));
     }
 
     @GetMapping(value = "/compare")
-    public Result<?> compareClientSkuWithMabang(@RequestParam(name="clientId") String clientId,
+    public Result<?> compareClientSkuWithMabang(@RequestParam(name = "clientId") String clientId,
-                                                @RequestParam(name="erpStatuses[]") List<String> erpStatuses) {
+                                                @RequestParam(name = "erpStatuses[]") List<String> erpStatuses) {
         Map<String, Sku> clientSkus = skuService.listInUninvoicedOrders(clientId, erpStatuses);
-        if(clientSkus.isEmpty()) {
+        if (clientSkus.isEmpty()) {
             log.info("No skus to compare");
             return Result.OK();
         }
@@ -669,4 +680,64 @@ public class SkuController {
 
         return Result.OK();
     }
+
+    @GetMapping("/skuOrderExport")
+    public void SkuOrderExport(HttpServletResponse response,
+                               @RequestParam String clientId) throws IOException {
+        List<SkuOrderPage> skuList = skuService.listSkuOrdersByClient(clientId);
+        String clientCode = clientService.getById(clientId).getInternalCode();
+        String exportDate = DateUtil.format(new Date(), "yyyy-MM-dd HH:mm:ss");
+        ExportParams exportParams = new ExportParams("SKU Orders" + " - " + clientCode + " - " + exportDate, "SKU Orders");
+        exportParams.setType(ExcelType.XSSF);
+        List<ExcelExportEntity> entityList = new ArrayList<>();
+        entityList.add(new ExcelExportEntity("SKU", "erpCode"));
+        entityList.add(new ExcelExportEntity("Nom Anglais", "enName"));
+        entityList.add(new ExcelExportEntity("Nom Chinois", "zhName"));
+        entityList.add(new ExcelExportEntity("Stock Dispo", "availableAmount"));
+        entityList.add(new ExcelExportEntity("Achat WIA en cours", "purchasingAmount"));
+        entityList.add(new ExcelExportEntity("Cde shopify en cours", "qtyInOrdersNotShipped"));
+        entityList.add(new ExcelExportEntity("Stock " + (new SimpleDateFormat("dd/MM").format(new Date())), "stock"));
+        entityList.add(new ExcelExportEntity("Quantité à acheter", "qtyToBuy"));
+        entityList.add(new ExcelExportEntity("Ventes 7j", "salesLastWeek"));
+        entityList.add(new ExcelExportEntity("Ventes 28j", "salesFourWeeks"));
+        entityList.add(new ExcelExportEntity("Ventes 42j", "salesSixWeeks"));
+        entityList.add(new ExcelExportEntity("SKU Price", "skuPrice"));
+
+        List<Map<String, Object>> dataList = new ArrayList<>();
+        for (SkuOrderPage sku : skuList) {
+            Map<String, Object> map = new HashMap<>();
+            map.put("erpCode", sku.getErpCode());
+            map.put("enName", sku.getEnName());
+            map.put("zhName", sku.getZhName());
+            map.put("availableAmount", sku.getAvailableAmount());
+            map.put("purchasingAmount", sku.getPurchasingAmount());
+            map.put("qtyInOrdersNotShipped", sku.getQtyInOrdersNotShipped());
+            map.put("stock", sku.getStock());
+            map.put("qtyToBuy", sku.getQtyToBuy());
+            map.put("salesLastWeek", sku.getSalesLastWeek());
+            map.put("salesFourWeeks", sku.getSalesFourWeeks());
+            map.put("salesSixWeeks", sku.getSalesSixWeeks());
+            map.put("skuPrice", sku.getSkuPrice());
+            dataList.add(map);
+        }
+        Workbook workbook = ExcelExportUtil.exportExcel(exportParams, entityList, dataList);
+        Sheet sheet = workbook.getSheetAt(0);
+        if (sheet.getPhysicalNumberOfRows() > 0) {
+            Row headerRow = sheet.getRow(0);
+            if (headerRow != null) {
+                int cellCount = headerRow.getPhysicalNumberOfCells();
+                for (int i = 0; i < cellCount; i++) {
+                    sheet.autoSizeColumn(i);
+                }
+            }
+            response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
+            response.setHeader("Content-Disposition", "attachment;filename=" + URLEncoder.encode("SKU Orders_" + clientCode + "_" + exportDate + ".xlsx", "UTF-8"));
+            try (ServletOutputStream out = response.getOutputStream()) {
+                workbook.write(out);
+                out.flush();
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        }
+    }
 }

jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/controller/admin/shippingInvoice/InvoiceController.java

@@ -35,6 +35,7 @@ import org.springframework.format.annotation.DateTimeFormat;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.ui.freemarker.FreeMarkerTemplateUtils;
 import org.springframework.web.bind.annotation.*;
+import org.springframework.web.multipart.MultipartFile;
 import org.springframework.web.servlet.view.freemarker.FreeMarkerConfigurer;
 
 import javax.mail.Authenticator;
@@ -462,6 +463,43 @@ public class InvoiceController {
             throw new RuntimeException(e);
         }
     }
+    @PostMapping("/createOrderByExcel")
+    public Result<?> createOrderByExcel(@RequestParam("file") MultipartFile file) {
+        boolean isEmployee = securityService.checkIsEmployee();
+        Client client = null;
+        if (!isEmployee) {
+            client = clientService.getCurrentClient();
+            if (client == null) {
+                return Result.error(HttpStatus.SC_NOT_FOUND, "Client not found");
+            }
+        }
+        //get the excel data
+        List<Map<String, Object>> skuList = skuService.parseExcelToSkuList(file);
+        // if not employee, filter out skus that are not from the client
+        if (!isEmployee) {
+            Iterator<Map<String, Object>> iterator = skuList.iterator();
+            while (iterator.hasNext()) {
+                Map<String, Object> sku = iterator.next();
+                String erpCode = (String) sku.get("erpCode");
+                if (erpCode == null || erpCode.isEmpty()) {
+                    iterator.remove();
+                    continue;
+                }
+                String skuId = skuService.getIdFromErpCode(erpCode);
+                if (skuId == null) {
+                    iterator.remove();
+                    continue;
+                }
+                String skuClientId = clientSkuService.getClientIdFromSkuId(skuId);
+                if (!client.getId().equals(skuClientId)) {
+                    iterator.remove();
+                }
+            }
+        }
+        log.info("SKU list after filtering: {}", skuList);
+        return Result.OK(skuList);
+    }
+
     @GetMapping(value = "/preShipping/orderTime")
     public Result<?> getValidOrderTimePeriod(@RequestParam("shopIds[]") List<String> shopIDs, @RequestParam("erpStatuses[]") List<Integer> erpStatuses) {
         log.info("Request for valid order time period for shops: {} and erpStatuses : {}", shopIDs.toString(), erpStatuses.toString());

jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/mapper/SkuMapper.java

@@ -62,6 +62,7 @@ public interface SkuMapper extends BaseMapper<Sku> {
     List<SkuOrderPage> fetchSkuWeightsWithFilters(@Param("offset") Integer offset, @Param("size") Integer pageSize, @Param("column") String column, @Param("order") String order, @Param("erpCodes") String erpCodesRegex, @Param("zhNames") String zhNamesRegex, @Param("enNames") String enNamesRegex);
     List<SkuOrderPage> fetchAllSkuWeightsWithFilters(@Param("offset") Integer offset, @Param("size") Integer pageSize, @Param("column") String column, @Param("order") String order, @Param("erpCodes") String erpCodesRegex, @Param("zhNames") String zhNamesRegex, @Param("enNames") String enNamesRegex);
     List<SkuOrderPage> fetchSkusByClientWithFilters(@Param("clientId") String clientId, @Param("offset") Integer offset, @Param("size") Integer pageSize, @Param("column") String column, @Param("order") String order, @Param("erpCodes") String erpCodesRegex, @Param("zhNames") String zhNamesRegex, @Param("enNames") String enNamesRegex);
+    List<SkuOrderPage> listSkuOrdersByClient(@Param("clientId") String clientId);
 
     List<SkuOrderPage> listSelectableSkuIdsWithFilters(@Param("clientId") String clientId, @Param("erpCodes") String erpCodeList, @Param("zhNames") String zhNameList, @Param("enNames") String enNameList);
     List<SkuOrderPage> listSelectableSkuIds(@Param("clientId") String clientId);

jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/mapper/xml/SkuMapper.xml

@@ -450,6 +450,58 @@
         </if>
         ;
     </select>
+    <select id="listSkuOrdersByClient" resultType="org.jeecg.modules.business.vo.SkuOrderPage">
+        WITH qtyInOrdersNotShippedCTE AS (
+            SELECT sku_id AS ID, SUM(quantity) AS quantity
+            FROM platform_order_content poc
+                     JOIN platform_order po ON poc.platform_order_id = po.id
+                     JOIN shop s ON po.shop_id = s.id
+                     JOIN client c ON s.owner_id = c.id
+            WHERE c.id = #{clientId}
+              AND po.erp_status IN ('1','2')
+              AND po.can_send = 1
+              AND poc.erp_status IN ('1','2')
+            GROUP BY sku_id
+        ), latest_exchange_rate AS (
+            SELECT rate
+            FROM exchange_rates
+            WHERE original_currency = 'EUR' AND target_currency = 'RMB'
+            ORDER BY create_time DESC LIMIT 1
+        ), rmb_id AS (
+            SELECT id FROM currency WHERE code = 'RMB'
+        )
+        SELECT s.id,
+               s.erp_code,
+               s.en_name,
+               s.zh_name,
+               s.purchasing_amount,
+               s.available_amount,
+               qtyInOrdersNotShippedCTE.quantity AS qtyInOrdersNotShipped,
+               s.available_amount + s.purchasing_amount - COALESCE(qtyInOrdersNotShippedCTE.quantity, 0) AS stock,
+               s.image_source,
+               s.service_fee,
+               IF(sp.currency_id = (SELECT id FROM rmb_id),
+                  ROUND(sp.price / (SELECT rate FROM latest_exchange_rate), 2),
+                  sp.price) AS sku_price,
+               sp.threshold AS discount_moq,
+               IF(sp.currency_id = (SELECT id FROM rmb_id),
+                  ROUND(sp.discounted_price / (SELECT rate FROM latest_exchange_rate), 2),
+                  sp.discounted_price) AS discounted_price,
+               s7.quantity AS sales_last_week,
+               s28.quantity AS sales_four_weeks,
+               s42.quantity AS sales_six_weeks
+        FROM sku s
+                 JOIN client_sku ON s.id = client_sku.sku_id
+                 LEFT JOIN sku_current_price sp ON s.id = sp.sku_id
+                 LEFT JOIN sales_28 s28 ON s.id = s28.sku_id
+                 LEFT JOIN sales_42 s42 ON s.id = s42.sku_id
+                 LEFT JOIN sales_7 s7 ON s.id = s7.sku_id
+                 LEFT JOIN qtyInOrdersNotShippedCTE ON s.id = qtyInOrdersNotShippedCTE.ID
+        WHERE client_sku.client_id = #{clientId}
+          AND s.status = 3
+        ORDER BY stock ASC
+    </select>
+
     <select id="listSelectableSkuIds" resultType="org.jeecg.modules.business.vo.SkuOrderPage">
         WITH qtyInOrdersNotShippedCTE AS (
             SELECT sku_id as ID, SUM(quantity) AS quantity

jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/service/ISkuService.java

@@ -6,6 +6,7 @@ import org.jeecg.modules.business.controller.UserException;
 import org.jeecg.modules.business.entity.*;
 import org.jeecg.modules.business.vo.*;
 import org.jeecg.modules.business.vo.inventory.InventoryRecord;
+import org.springframework.web.multipart.MultipartFile;
 
 import java.io.Serializable;
 import java.time.LocalDateTime;
@@ -98,6 +99,7 @@ public interface ISkuService extends IService<Sku> {
 
     Integer countAllClientSkus(String clientId);
     List<SkuOrderPage> fetchSkusByClient(String clientId, Integer pageNo, Integer pageSize, String column, String order);
+    List<SkuOrderPage> listSkuOrdersByClient(String clientId);
 
     Integer countAllSkuWeightsWithFilters(List<String> erpCodeList, List<String> zhNameList, List<String> enNameList);
 
@@ -134,4 +136,6 @@ public interface ISkuService extends IService<Sku> {
     int latestSkuCounter(String userCode, String clientCode, String date);
 
     void setIsSynced(List<String> erpCodes, boolean isSynced);
+
+    List<Map<String, Object>> parseExcelToSkuList(MultipartFile file);
 }

jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/service/impl/SkuServiceImpl.java

@@ -3,6 +3,7 @@ package org.jeecg.modules.business.service.impl;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.poi.ss.usermodel.*;
 import org.apache.shiro.SecurityUtils;
 import org.jeecg.common.system.vo.LoginUser;
 import org.jeecg.modules.business.controller.UserException;
@@ -19,6 +20,7 @@ import org.jeecg.modules.business.vo.inventory.InventoryRecord;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
+import org.springframework.web.multipart.MultipartFile;
 
 import java.io.Serializable;
 import java.math.BigDecimal;
@@ -427,6 +429,10 @@ public class SkuServiceImpl extends ServiceImpl<SkuMapper, Sku> implements ISkuS
         return skuMapper.fetchSkusByClient(clientId, offset, pageSize, column, order);
     }
     @Override
+    public List<SkuOrderPage> listSkuOrdersByClient(String clientID){
+        return skuMapper.listSkuOrdersByClient(clientID);
+    }
+    @Override
     public Integer countAllSkuWeightsWithFilters(List<String> erpCodes, List<String> zhNames, List<String> enNames) {
         StringBuilder erpCodesRegex= new StringBuilder(), zhNamesRegex = new StringBuilder(), enNamesRegex = new StringBuilder();
         if(erpCodes != null){
@@ -710,4 +716,80 @@ public class SkuServiceImpl extends ServiceImpl<SkuMapper, Sku> implements ISkuS
     public void setIsSynced(List<String> erpCodes, boolean isSynced) {
         skuMapper.setIsSynced(erpCodes, isSynced);
     }
+
+    public List<Map<String, Object>> parseExcelToSkuList(MultipartFile file) {
+        List<Map<String, Object>> result = new ArrayList<>();
+        try (Workbook workbook = WorkbookFactory.create(file.getInputStream())) {
+            Sheet sheet = workbook.getSheetAt(0);
+            int headerRowIndex = -1;
+            Map<String, Integer> colMap = new HashMap<>();
+            // find header row with required columns
+            for (int i = 0; i <= 5; i++) {
+                Row row = sheet.getRow(i);
+                if (row == null) continue;
+                for (int j = 0; j < row.getLastCellNum(); j++) {
+                    Cell cell = row.getCell(j);
+                    if (cell == null || cell.getCellType() != CellType.STRING) continue;
+                    String val = cell.getStringCellValue().trim().toLowerCase();
+                    if (val.equals("sku")) colMap.put("erpCode", j);
+                    else if (val.contains("anglais")) colMap.put("enName", j);
+                    else if (val.contains("chinois")) colMap.put("zhName", j);
+                    else if (val.contains("stock dispo")) colMap.put("stock", j);
+                    else if (val.contains("wia")) colMap.put("purchaseWIA", j);
+                    else if (val.contains("shopify")) colMap.put("shopifyOrder", j);
+                    else if (val.contains("stock") && val.matches(".*\\d{2}/\\d{2}.*")) colMap.put("stockDate", j);
+                    else if (val.contains("quantité") || val.contains("quantity")) colMap.put("quantity", j);
+                    else if (val.contains("ventes 7")) colMap.put("sales7d", j);
+                    else if (val.contains("ventes 28")) colMap.put("sales28d", j);
+                    else if (val.contains("ventes 42")) colMap.put("sales42d", j);
+                    else if (val.contains("price")) colMap.put("skuPrice", j);
+                }
+                if (!colMap.isEmpty()) {
+                    headerRowIndex = i;
+                    break;
+                }
+            }
+            if (headerRowIndex == -1 || !colMap.containsKey("erpCode") || !colMap.containsKey("quantity")) {
+                throw new RuntimeException("Missing required columns: SKU and Quantity");
+            }
+            // parse data rows
+            for (int i = headerRowIndex + 1; i <= sheet.getLastRowNum(); i++) {
+                Row row = sheet.getRow(i);
+                if (row == null) continue;
+                Map<String, Object> sku = new HashMap<>();
+                for (Map.Entry<String, Integer> entry : colMap.entrySet()) {
+                    String key = entry.getKey();
+                    int col = entry.getValue();
+                    Cell cell = row.getCell(col);
+                    if (cell == null) continue;
+                    Object value = null;
+                    if (cell.getCellType() == CellType.NUMERIC) {
+                        value = key.equals("erpCode")
+                                ? new BigDecimal(cell.getNumericCellValue()).toPlainString().trim()
+                                : cell.getNumericCellValue();
+                    } else {
+                        String str = cell.toString().trim();
+                        if (Arrays.asList("quantity", "sales7d", "sales28d", "sales42d", "skuPrice", "stock", "purchaseWIA", "shopifyOrder", "stockDate").contains(key)) {
+                            try {
+                                value = Double.parseDouble(str);
+                            } catch (NumberFormatException ignored) {}
+                        } else {
+                            value = str;
+                        }
+                    }
+                    sku.put(key, value);
+                }
+                // Only add SKUs with positive quantity and positive price
+                Object qtyObj = sku.get("quantity");
+                if (qtyObj instanceof Number && ((Number) qtyObj).doubleValue() > 0) {
+                    result.add(sku);
+                }
+            }
+            log.info("Parsed Excel SKU list: {}", result);
+        } catch (Exception e) {
+            log.error("Excel parsing failed", e);
+            throw new RuntimeException("Excel parsing error: " + e.getMessage(), e);
+        }
+        return result;
+    }
 }

jeecg-module-system/jeecg-system-biz/src/main/java/org/jeecg/modules/business/vo/SkuOrderPage.java

@@ -85,6 +85,12 @@ public class SkuOrderPage {
     @Excel(name = "stock", width = 15)
     @ApiModelProperty(value = "stock")
     private Integer stock;
+    /**
+     * 用户要采购的数量
+     */
+    @Excel(name = "qty à acheter", width = 15)
+    @ApiModelProperty("用户要采购的数量")
+    private Integer qtyToBuy = 0;
     /**
      * 图片链接
      */