From 23855599412c4d61b38d78f0f3abd3430a48b5b1 Mon Sep 17 00:00:00 2001
From: zhangherong <571457620@qq.com>
Date: 星期三, 25 六月 2025 11:51:38 +0800
Subject: [PATCH] Merge branch 'mdc_hyjs_master'

---
 lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/PartsPermissionServiceImpl.java |  112 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 112 insertions(+), 0 deletions(-)

diff --git a/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/PartsPermissionServiceImpl.java b/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/PartsPermissionServiceImpl.java
new file mode 100644
index 0000000..f2d29bc
--- /dev/null
+++ b/lxzn-module-dnc/src/main/java/org/jeecg/modules/dnc/service/impl/PartsPermissionServiceImpl.java
@@ -0,0 +1,112 @@
+package org.jeecg.modules.dnc.service.impl;
+
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import org.jeecg.modules.dnc.entity.PartsPermission;
+import org.jeecg.modules.dnc.mapper.PartsPermissionMapper;
+import org.jeecg.modules.dnc.ucenter.UserDepartExt;
+import org.jeecg.modules.dnc.utils.ValidateUtil;
+import org.jeecg.modules.system.entity.SysUser;
+import org.jeecg.modules.dnc.service.IPartsPermissionService;
+import org.apache.commons.collections4.ListUtils;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+@Service
+public class PartsPermissionServiceImpl extends ServiceImpl<PartsPermissionMapper, PartsPermission> implements IPartsPermissionService {
+    @Override
+    public PartsPermission getByPartsIdAndUserId(String partsId, String userId) {
+        if(!ValidateUtil.validateString(partsId) || !ValidateUtil.validateString(userId))
+            return null;
+        List<PartsPermission> permissions = super.lambdaQuery().eq(PartsPermission::getPartsId, partsId).eq(PartsPermission::getUserId, userId).list();
+        if(permissions == null || permissions.isEmpty())
+            return null;
+        return permissions.get(0);
+    }
+
+    @Override
+    @Transactional(rollbackFor = {Exception.class})
+    public boolean deleteByPartsId(String partsId) {
+        if(!ValidateUtil.validateString(partsId))
+            return false;
+        LambdaQueryWrapper<PartsPermission> lambdaQueryWrapper = Wrappers.lambdaQuery();
+        lambdaQueryWrapper.eq(PartsPermission::getPartsId, partsId);
+        return super.remove(lambdaQueryWrapper);
+    }
+
+    @Override
+    public List<UserDepartExt> getUserPermsByProductId(String partsId) {
+        return super.getBaseMapper().getUserPermsByProductId(partsId);
+    }
+
+    @Override
+    public List<SysUser> getUserNonPermsByProductId(String partsId) {
+        return super.getBaseMapper().getUserNonPermsByProductId(partsId);
+    }
+
+    @Override
+    @Transactional(rollbackFor = {Exception.class})
+    public boolean removeByCollection(List<PartsPermission> permissionList) {
+        if(permissionList == null || permissionList.isEmpty())
+            return false;
+        if(permissionList.size() == 1)
+            return super.removeById(permissionList.get(0).getId());
+        List<String> ids = new ArrayList<>();
+        permissionList.forEach(item -> {
+            ids.add(item.getId());
+        });
+        if(ids.size() > 1000){
+            List<List<String>> idsArr = ListUtils.partition(ids, 1000);
+            for(List<String> arr : idsArr){
+                super.removeByIds(arr);
+            }
+            return true;
+        }else {
+            return super.removeByIds(ids);
+        }
+    }
+
+    @Override
+    public List<PartsPermission> getByPartsId(String partsId) {
+        List<PartsPermission> list = super.lambdaQuery().eq(PartsPermission::getPartsId, partsId).list();
+        if(list == null)
+            list = Collections.emptyList();
+        return list;
+    }
+
+    @Override
+    public List<PartsPermission> getByPartsIdsAndUserIds(List<String> partsIds, List<String> userIds) {
+        if(partsIds == null || partsIds.isEmpty() || userIds == null || userIds.isEmpty())
+            return null;
+        List<PartsPermission> total = new ArrayList<>();
+        List<List<String>> partsListArr;
+        List<List<String>> userListArr;
+        if(partsIds.size() > 1000){
+            partsListArr = ListUtils.partition(partsIds, 100);
+        }else {
+            partsListArr = ListUtils.partition(partsIds, 1000);
+        }
+        if(userIds.size() > 1000){
+            userListArr = ListUtils.partition(userIds, 100);
+        }else {
+            userListArr = ListUtils.partition(userIds, 1000);
+        }
+        for(List<String> compList : partsListArr) {
+            for(List<String> userList : userListArr){
+                LambdaQueryWrapper<PartsPermission> queryWrapper = Wrappers.lambdaQuery();
+                queryWrapper.in(PartsPermission::getPartsId, compList);
+                queryWrapper.in(PartsPermission::getUserId, userList);
+                List<PartsPermission> list = super.list(queryWrapper);
+                if(list != null && !list.isEmpty()){
+                    total.addAll(list);
+                }
+            }
+        }
+        return total;
+    }
+}

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