From e25154a1579c7b48d4f84574fa59b43a58675676 Mon Sep 17 00:00:00 2001
From: feige <feige@qq.com>
Date: 星期六, 06 五月 2023 09:15:27 +0800
Subject: [PATCH] 增加了一个depth来表示要显示第几代
---
zhang-content/src/main/java/com/ruoyi/service/impl/ZInfoUserServiceImpl.java | 22 +++++++++++++++++-----
1 files changed, 17 insertions(+), 5 deletions(-)
diff --git a/zhang-content/src/main/java/com/ruoyi/service/impl/ZInfoUserServiceImpl.java b/zhang-content/src/main/java/com/ruoyi/service/impl/ZInfoUserServiceImpl.java
index ae53517..21fcf92 100644
--- a/zhang-content/src/main/java/com/ruoyi/service/impl/ZInfoUserServiceImpl.java
+++ b/zhang-content/src/main/java/com/ruoyi/service/impl/ZInfoUserServiceImpl.java
@@ -303,7 +303,8 @@
try {
result = allPeopleList.stream().filter(people -> people.getUserId()!=1&&(people.getFatherId() == 0||people.getMomId()==0))
.map(people -> {
- people.setChildList(fillChildren(people, allPeopleList));
+ if(depth>1)
+ people.setChildList(fillChildren(people, allPeopleList, depth-1));
return people;
}).collect(Collectors.toList());
} catch (NullPointerException e) {
@@ -365,19 +366,30 @@
* @param allPeopleList
* @return
*/
- private List<ZInfoUser> fillChildren(ZInfoUser people, List<ZInfoUser> allPeopleList) {
+ private List<ZInfoUser> fillChildren(ZInfoUser people, List<ZInfoUser> allPeopleList, Integer depth) {
// TODO: 2023-05-05 鎺у埗閫掑綊鐨勬鏁�
+ // if(depth==layer)
+ // layer = layer + 1;
+ System.out.println(depth);
List<ZInfoUser> collect = allPeopleList.stream().filter(
one -> one.getFatherId() == people.getUserId() || one.getMomId() == people.getUserId()
).map(
one -> {
- one.setChildList(fillChildren(one, allPeopleList));
- return one;
+ if(depth==1)
+ return one;
+ else {
+ List<ZInfoUser> zinfo = fillChildren(one, allPeopleList, depth - 1);
+ one.setChildList(zinfo);
+ System.out.println(one);
+ return one;
+ }
+
+ //return one;
}
).collect(Collectors.toList());
-
+ System.out.println(collect);
return collect;
}
--
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