上级机关业务指导处(除了顶级组织的每一级)

purchase-system/src/main/java/com/ozs/system/service/impl/SysDeptOrganServiceImpl.java

@@ -52,18 +52,20 @@ public class SysDeptOrganServiceImpl implements SysDeptOrganService {
         List<SysDeptOrgan> organs = deptOrganMapper.selectList(wrapper);
         String[] ancestors = sysDept.getAncestors().split(",");
         //上级(除了顶级组织的每一级)
-        for (int i = 2; i < ancestors.length; i++) {
-            LambdaQueryWrapper<SysDeptOrgan> wrapperT = new LambdaQueryWrapper<>();
-            List<SysDeptOrgan> organsT;
-            if (!ObjectUtils.isEmpty(ancestors[i]) && !ancestors[i].equals("0")) {
-                String did = ancestors[i];
-                wrapperT.eq(SysDeptOrgan::getDeptId, did);
-                organsT = deptOrganMapper.selectList(wrapperT);
-                SysDept sysDeptTwo = sysDeptMapper.selectDeptById(Long.parseLong(did));
-                if (ObjectUtils.isEmpty(organsT)) {
-                    hashMap.put(sysDeptTwo.getDeptName() + "(暂无数据)", organsT);
-                } else {
-                    hashMap.put(sysDeptTwo.getDeptName(), organsT);
+        if (ancestors.length > 2) {
+            for (int i = 2; i < ancestors.length; i++) {
+                LambdaQueryWrapper<SysDeptOrgan> wrapperT = new LambdaQueryWrapper<>();
+                List<SysDeptOrgan> organsT;
+                if (!ObjectUtils.isEmpty(ancestors[i])) {
+                    String did = ancestors[i];
+                    wrapperT.eq(SysDeptOrgan::getDeptId, did);
+                    organsT = deptOrganMapper.selectList(wrapperT);
+                    SysDept sysDeptTwo = sysDeptMapper.selectDeptById(Long.parseLong(did));
+                    if (ObjectUtils.isEmpty(organsT)) {
+                        hashMap.put(sysDeptTwo.getDeptName() + "(暂无数据)", organsT);
+                    } else {
+                        hashMap.put(sysDeptTwo.getDeptName(), organsT);
+                    }
                 }
             }
         }