重复次数计算增加问题id

guyue

7 天以前 1b6b900d88e109e5d1fe7a89d4c087148db4fd9d

 src/main/java/com/linghu/controller/PlatformController.java

@@ -85,7 +85,7 @@
    @ApiOperation(value = "删除平台")
    public ResponseResult<Void> delete(@PathVariable Integer platformId) {
        //平台被引用了没
        Integer count = referenceMapper.selectCount(new LambdaQueryWrapper<Reference>().eq(Reference::getPlatform_id, platformId));
        Integer count = Math.toIntExact(referenceMapper.selectCount(new LambdaQueryWrapper<Reference>().eq(Reference::getPlatform_id, platformId)));
        if (count > 0) {
            return ResponseResult.error("该平台被引用中，不能删除");
        }