From 0261d270c9f9b5282d923e585c307aee44b0612c Mon Sep 17 00:00:00 2001
From: baizonghao <1719256278@qq.com>
Date: 星期四, 23 三月 2023 14:23:39 +0800
Subject: [PATCH] 删除警员，对应案件
---
src/main/java/com/example/jz/service/impl/CauseServiceImpl.java | 30 +++++++++++++++++++++---------
1 files changed, 21 insertions(+), 9 deletions(-)
diff --git a/src/main/java/com/example/jz/service/impl/CauseServiceImpl.java b/src/main/java/com/example/jz/service/impl/CauseServiceImpl.java
index 4c87b5d..2a0731c 100644
--- a/src/main/java/com/example/jz/service/impl/CauseServiceImpl.java
+++ b/src/main/java/com/example/jz/service/impl/CauseServiceImpl.java
@@ -166,17 +166,29 @@
List<Integer> list = reports.stream()
.map(item -> item.getCauseId())
- .distinct()
.filter(integer -> integer != null)
+ .distinct()
.collect(Collectors.toList());
- List<Cause> causes = causeDao.selectList(new LambdaQueryWrapper<Cause>().notIn(Cause::getId, list));
- List<NewCauseVo> res = causes.stream()
- .map(item -> {
- NewCauseVo newCauseVo = new NewCauseVo();
- newCauseVo.setName(item.getName());
- newCauseVo.setId(item.getId());
- return newCauseVo;
- }).collect(Collectors.toList());
+ List<NewCauseVo> res;
+ if (!Objects.isNull(list) && list.size()!= 0){
+ List<Cause> causes = causeDao.selectList(new LambdaQueryWrapper<Cause>().notIn(Cause::getId, list));
+ res = causes.stream()
+ .map(item -> {
+ NewCauseVo newCauseVo = new NewCauseVo();
+ newCauseVo.setName(item.getName());
+ newCauseVo.setId(item.getId());
+ return newCauseVo;
+ }).collect(Collectors.toList());
+ }else {
+ List<Cause> causes = causeDao.selectList(null);
+ res = causes.stream()
+ .map(item -> {
+ NewCauseVo newCauseVo = new NewCauseVo();
+ newCauseVo.setName(item.getName());
+ newCauseVo.setId(item.getId());
+ return newCauseVo;
+ }).collect(Collectors.toList());
+ }
return res;
}
--
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