From 617a8c4fc0b81ec4b96db8a013a91f4e666b0b96 Mon Sep 17 00:00:00 2001
From: zhangc <zc@123>
Date: 星期三, 08 一月 2025 14:33:45 +0800
Subject: [PATCH] 出现空指针异常
---
src/main/java/com/zy/asrs/service/impl/ManPakOutServiceImpl.java | 76 ++++++++++++++++++++++++++++++++++++++
1 files changed, 76 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/zy/asrs/service/impl/ManPakOutServiceImpl.java b/src/main/java/com/zy/asrs/service/impl/ManPakOutServiceImpl.java
index d0cfc70..dfe98c9 100644
--- a/src/main/java/com/zy/asrs/service/impl/ManPakOutServiceImpl.java
+++ b/src/main/java/com/zy/asrs/service/impl/ManPakOutServiceImpl.java
@@ -1,10 +1,14 @@
package com.zy.asrs.service.impl;
+import com.baomidou.mybatisplus.mapper.EntityWrapper;
import com.baomidou.mybatisplus.service.impl.ServiceImpl;
import com.zy.asrs.entity.ManPakOut;
import com.zy.asrs.mapper.ManPakOutMapper;
import com.zy.asrs.service.ManPakOutService;
import org.springframework.stereotype.Service;
+
+import java.util.ArrayList;
+import java.util.List;
@Service("manPakOutService")
public class ManPakOutServiceImpl extends ServiceImpl<ManPakOutMapper, ManPakOut> implements ManPakOutService {
@@ -18,4 +22,76 @@
public ManPakOut selectByOrderWithName(String orderNo) {
return this.baseMapper.selectByOrderWithName(orderNo);
}
+
+ @Override
+ public List<ManPakOut> selectByLocType(String locType) {
+ return this.selectList(new EntityWrapper<ManPakOut>().like("loc_no",locType+"-")
+ .andNew().eq("status",0).or().eq("status",8));
+ }
+
+ @Override
+ public List<ManPakOut> pakoutByLocType(String locType) {
+ List<ManPakOut> manPakOuts = this.selectByLocType(locType);
+
+ manPakOuts.sort((m1,m2) -> {
+ //鍙栧簱浣嶇紪鐮佹渶鍚�6浣嶅緱鍒版帓鍒楀眰
+ String locNo1 = m1.getLocNo().substring(m1.getLocNo().length()-6);
+ String locNo2 = m2.getLocNo().substring(m2.getLocNo().length()-6);
+
+ int row1 = Integer.parseInt(locNo1.substring(0, 2));
+ int row2 = Integer.parseInt(locNo2.substring(0, 2));
+ int bay1 = Integer.parseInt(locNo1.substring(2,4));
+ int bay2 = Integer.parseInt(locNo2.substring(2,4));
+
+ //姣忎袱鎺掍负涓�涓捣鐐癸紝鏍规嵁鍒楁潵鐢辫繎鍒拌繙鎺掑簭
+ if((row1 + 1)/2 != (row2+1)/2){
+ return row1 - row2;
+ }else {
+ return bay1 - bay2;
+ }
+ });
+
+ return manPakOuts;
+ }
+
+ public static void main(String[] args) {
+
+ String str = "DT-13C-010203";
+ System.out.println(str.substring(str.length()-6));
+
+ List<ManPakOut> list = new ArrayList<>();
+ list.add(new ManPakOut("DT-C-010403"));
+ list.add(new ManPakOut("DT-C-050203"));
+ list.add(new ManPakOut("DT-C-040503"));
+ list.add(new ManPakOut("DT-C-030203"));
+ list.add(new ManPakOut("DT-C-010503"));
+ list.add(new ManPakOut("DT-C-020103"));
+ list.add(new ManPakOut("DT-C-020203"));
+ list.add(new ManPakOut("DT-C-040103"));
+
+ //Collections.sort(list);
+
+ list.sort((m1,m2) ->{
+
+ //鍙栧簱浣嶇紪鐮佹渶鍚�6浣嶅緱鍒版帓鍒楀眰
+ String locNo1 = m1.getLocNo().substring(m1.getLocNo().length()-6);
+ String locNo2 = m2.getLocNo().substring(m2.getLocNo().length()-6);
+
+ int row1 = Integer.parseInt(locNo1.substring(0, 2));
+ int row2 = Integer.parseInt(locNo2.substring(0, 2));
+ int bay1 = Integer.parseInt(locNo1.substring(2,4));
+ int bay2 = Integer.parseInt(locNo2.substring(2,4));
+
+ if((row1 + 1)/2 != (row2+1)/2){
+ return row1 - row2;
+ }else {
+ return bay1 - bay2;
+ }
+
+ });
+
+ list.forEach(manPakOut -> {
+ System.out.println(manPakOut);
+ });
+ }
}
--
Gitblit v1.9.1