fix(销售台账/产品维护): 图号与销售合同号长度校验、导入提示优化

tuqin

2026-10-21 fd5ff7ce41f402720c79546617842bbf679e576e

 src/main/java/com/ruoyi/basic/service/impl/ProductModelServiceImpl.java

@@ -66,6 +66,9 @@
        if (StringUtils.isEmpty(drawingNo)) {
            throw new ServiceException("图号不能为空");
        }
        if (drawingNo.length() > 255) {
            throw new ServiceException("图号长度不能超过255个字符");
        }
        checkModelAndProductCodeUnique(model, productCode, productModelDto.getId());
        checkDrawingNoUnique(drawingNo, productModelDto.getId());

@@ -227,6 +230,9 @@
                // 图号：导入时可选，填写则校验唯一
                String drawingNo = trimToNull(row.getDrawingNo());
                if (drawingNo != null) {
                    if (drawingNo.length() > 255) {
                        throw new ServiceException("工作簿【" + sheetName + "】第 " + resolveRowNum(row, i) + " 行：图号长度不能超过255个字符");
                    }
                    checkDrawingNoUnique(drawingNo, null);
                }