增加商品导入的功能

src/main/java/com/jsh/erp/controller/SupplierController.java

@@ -7,6 +7,8 @@ import com.jsh.erp.service.supplier.SupplierService;
 import com.jsh.erp.service.userBusiness.UserBusinessService;
 import com.jsh.erp.utils.BaseResponseInfo;
 import com.jsh.erp.utils.ErpInfo;
+import com.jsh.erp.utils.ExcelUtils;
+import com.jsh.erp.utils.ExportExecUtil;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.dao.DataAccessException;
@@ -14,6 +16,9 @@ import org.springframework.web.bind.annotation.*;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.File;
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -259,4 +264,67 @@ public class SupplierController {
         }
         return arr;
     }
+
+    /**
+     * 生成excel表格
+     * @param supplier
+     * @param type
+     * @param phonenum
+     * @param telephone
+     * @param description
+     * @param request
+     * @param response
+     * @return
+     */
+    @GetMapping(value = "/exportExcel")
+    public BaseResponseInfo exportExcel(@RequestParam("supplier") String supplier,
+                                        @RequestParam("type") String type,
+                                        @RequestParam("phonenum") String phonenum,
+                                        @RequestParam("telephone") String telephone,
+                                        @RequestParam("description") String description,
+                                        HttpServletRequest request, HttpServletResponse response) {
+        BaseResponseInfo res = new BaseResponseInfo();
+        Map<String, Object> map = new HashMap<String, Object>();
+        String message = "成功";
+        try {
+            List<Supplier> dataList = supplierService.findByAll(supplier, type, phonenum, telephone, description);
+            String[] names = {"名称", "类型", "联系人", "电话", "电子邮箱", "预收款", "期初应收", "期初应付", "备注", "传真", "手机", "地址", "纳税人识别号", "开户行", "账号", "税率", "状态"};
+            String title = "信息报表";
+            List<String[]> objects = new ArrayList<String[]>();
+            if (null != dataList) {
+                for (Supplier s : dataList) {
+                    String[] objs = new String[17];
+                    objs[0] = s.getSupplier();
+                    objs[1] = s.getType();
+                    objs[2] = s.getContacts();
+                    objs[3] = s.getPhonenum();
+                    objs[4] = s.getEmail();
+                    objs[5] = s.getAdvancein() == null? "" : s.getAdvancein().toString();
+                    objs[6] = s.getBeginneedget() == null? "" : s.getBeginneedget().toString();
+                    objs[7] = s.getBeginneedpay() == null? "" : s.getBeginneedpay().toString();
+                    objs[8] = s.getDescription();
+                    objs[9] = s.getFax();
+                    objs[10] = s.getTelephone();
+                    objs[11] = s.getAddress();
+                    objs[12] = s.getTaxnum();
+                    objs[13] = s.getBankname();
+                    objs[14] = s.getAccountnumber();
+                    objs[15] = s.getTaxrate() == null? "" : s.getTaxrate().toString();
+                    objs[16] = s.getEnabled() ? "启用" : "禁用";
+                    objects.add(objs);
+                }
+            }
+            File file = ExcelUtils.exportObjectsWithoutTitle(title, names, title, objects);
+            ExportExecUtil.showExec(file, file.getName(), response);
+            res.code = 200;
+        } catch (Exception e) {
+            e.printStackTrace();
+            message = "导出失败";
+            res.code = 500;
+        } finally {
+            map.put("message", message);
+            res.data = map;
+        }
+        return res;
+    }
 }