update 更新 feign demo 更清晰的用法

疯狂的狮子li

2021-06-16 c3636f1527cfc0041a7b54396da7f4ff2dd71e4f

 ruoyi-system/src/main/java/com/ruoyi/system/service/impl/SysDeptServiceImpl.java

@@ -241,10 +241,10 @@
        List<SysDept> children = list(new LambdaQueryWrapper<SysDept>()
                .apply("find_in_set({0},ancestors)",deptId));
        for (SysDept child : children) {
            child.setAncestors(child.getAncestors().replace(oldAncestors, newAncestors));
            child.setAncestors(child.getAncestors().replaceFirst(oldAncestors, newAncestors));
        }
        if (children.size() > 0) {
            updateBatchById(children);
            baseMapper.updateDeptChildren(children);
        }
    }