楚江erp：客户资信-变更导入授信额度必须为数字

@@ -92,6 +92,10 @@ public class CustomerCreditChangeImportListener extends ExcelImportListener<Cust
     }
     if (StringUtil.isBlank(data.getCompanyCreditLimit())) {
       data.setCompanyCreditLimit(customerCredit.getCompanyCreditLimit());
+    } else {
+        if (!isNumeric(data.getCompanyCreditLimit())) {
+            throw new DefaultClientException("第" + context.readRowHolder().getRowIndex() + "行“授信额度”必须是数字！");
+        }
     }
     if (StringUtil.isBlank(data.getCompanyMaterialSupplyPlan())) {
       data.setCompanyMaterialSupplyPlan(customerCredit.getCompanyMaterialSupplyPlan());
@@ -141,4 +145,19 @@ public class CustomerCreditChangeImportListener extends ExcelImportListener<Cust
   @Override
   protected void doComplete() {
   }
+
+
+    /**
+     * 使用正则表达式验证是否为数字（支持整数和小数）
+     * @param value 要验证的字符串
+     * @return 如果是数字返回true，否则返回false
+     */
+    private boolean isNumeric(String value) {
+        if (StringUtil.isBlank(value)) {
+            return false;
+        }
+        // 正则表达式：可选负号 + 数字 + 可选小数部分
+        String regex = "^-?\\d+(\\.\\d+)?$";
+        return value.matches(regex);
+    }
 }

@@ -56,7 +56,7 @@ public class CustomerCreditChangeImportModel implements ExcelModel {
   /**
    * 授信额度
    */
-  @ExcelProperty("授信额度（万元）")
+  @ExcelProperty("授信额度")
   private String companyCreditLimit;
 
   /**