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refactor: 使用钩子方法优化部分增、删、改处理

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This commit is contained in:
Charles7c
2024-01-15 23:02:30 +08:00
parent a8a4cad840
commit 61c57242fa
7 changed files with 32 additions and 61 deletions
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17
continew-admin-system/src/main/java/top/charles7c/continew/admin/system/service/impl/DeptServiceImpl.java
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@@ -18,10 +18,8 @@ package top.charles7c.continew.admin.system.service.impl;
import cn.hutool.core.collection.CollUtil;
import cn.hutool.core.util.ObjectUtil;
import jakarta.annotation.Resource;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import top.charles7c.continew.admin.common.enums.DisEnableStatusEnum;
import top.charles7c.continew.admin.system.mapper.DeptMapper;
import top.charles7c.continew.admin.system.model.entity.DeptDO;
@@ -49,23 +47,20 @@ import java.util.Optional;
@RequiredArgsConstructor
public class DeptServiceImpl extends BaseServiceImpl<DeptMapper, DeptDO, DeptResp, DeptDetailResp, DeptQuery, DeptReq> implements DeptService {
@Resource
private UserService userService;
private final UserService userService;
private final RoleDeptService roleDeptService;
@Override
public Long add(DeptReq req) {
protected void beforeAdd(DeptReq req) {
String name = req.getName();
boolean isExists = this.isNameExists(name, req.getParentId(), null);
CheckUtils.throwIf(isExists, "新增失败，[{}] 已存在", name);
req.setAncestors(this.getAncestors(req.getParentId()));
req.setStatus(DisEnableStatusEnum.DISABLE);
return super.add(req);
}
@Override
@Transactional(rollbackFor = Exception.class)
public void update(DeptReq req, Long id) {
protected void beforeUpdate(DeptReq req, Long id) {
String name = req.getName();
boolean isExists = this.isNameExists(name, req.getParentId(), id);
CheckUtils.throwIf(isExists, "修改失败，[{}] 已存在", name);
@@ -97,12 +92,10 @@ public class DeptServiceImpl extends BaseServiceImpl<DeptMapper, DeptDO, DeptRes
// 更新子级的祖级列表
this.updateChildrenAncestors(newAncestors, oldDept.getAncestors(), id);
}
super.update(req, id);
}
@Override
@Transactional(rollbackFor = Exception.class)
public void delete(List<Long> ids) {
protected void beforeDelete(List<Long> ids) {
List<DeptDO> list = baseMapper.lambdaQuery()
.select(DeptDO::getName, DeptDO::getIsSystem)
.in(DeptDO::getId, ids)
@@ -114,8 +107,6 @@ public class DeptServiceImpl extends BaseServiceImpl<DeptMapper, DeptDO, DeptRes
CheckUtils.throwIf(userService.countByDeptIds(ids) > 0, "所选部门存在用户关联，请解除关联后重试");
// 删除角色和部门关联
roleDeptService.deleteByDeptIds(ids);
// 删除部门
super.delete(ids);
}
/**

6
continew-admin-system/src/main/java/top/charles7c/continew/admin/system/service/impl/DictItemServiceImpl.java
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@@ -43,17 +43,15 @@ import java.util.List;
public class DictItemServiceImpl extends BaseServiceImpl<DictItemMapper, DictItemDO, DictItemResp, DictItemDetailResp, DictItemQuery, DictItemReq> implements DictItemService {
@Override
public Long add(DictItemReq req) {
protected void beforeAdd(DictItemReq req) {
String value = req.getValue();
CheckUtils.throwIf(this.isValueExists(value, null, req.getDictId()), "新增失败，字典值 [{}] 已存在", value);
return super.add(req);
}
@Override
public void update(DictItemReq req, Long id) {
protected void beforeUpdate(DictItemReq req, Long id) {
String value = req.getValue();
CheckUtils.throwIf(this.isValueExists(value, id, req.getDictId()), "修改失败，字典值 [{}] 已存在", value);
super.update(req, id);
}
@Override

22
continew-admin-system/src/main/java/top/charles7c/continew/admin/system/service/impl/DictServiceImpl.java
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@@ -16,17 +16,9 @@
package top.charles7c.continew.admin.system.service.impl;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
import jakarta.servlet.http.HttpServletResponse;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import top.charles7c.continew.admin.system.mapper.DictMapper;
import top.charles7c.continew.admin.system.model.entity.DictDO;
import top.charles7c.continew.admin.system.model.query.DictQuery;
@@ -41,6 +33,10 @@ import top.charles7c.continew.starter.extension.crud.base.BaseServiceImpl;
import top.charles7c.continew.starter.extension.crud.model.query.SortQuery;
import top.charles7c.continew.starter.file.excel.util.ExcelUtils;
import java.util.ArrayList;
import java.util.List;
import java.util.Optional;
/**
* 字典业务实现
*
@@ -54,16 +50,15 @@ public class DictServiceImpl extends BaseServiceImpl<DictMapper, DictDO, DictRes
private final DictItemService dictItemService;
@Override
public Long add(DictReq req) {
protected void beforeAdd(DictReq req) {
String name = req.getName();
CheckUtils.throwIf(this.isNameExists(name, null), "新增失败，[{}] 已存在", name);
String code = req.getCode();
CheckUtils.throwIf(this.isCodeExists(code, null), "新增失败，[{}] 已存在", code);
return super.add(req);
}
@Override
public void update(DictReq req, Long id) {
protected void beforeUpdate(DictReq req, Long id) {
String name = req.getName();
CheckUtils.throwIf(this.isNameExists(name, id), "修改失败，[{}] 已存在", name);
String code = req.getCode();
@@ -72,12 +67,10 @@ public class DictServiceImpl extends BaseServiceImpl<DictMapper, DictDO, DictRes
if (oldDict.getIsSystem()) {
CheckUtils.throwIfNotEqual(req.getCode(), oldDict.getCode(), "[{}] 是系统内置字典，不允许修改字典编码", oldDict.getName());
}
super.update(req, id);
}
@Override
@Transactional(rollbackFor = Exception.class)
public void delete(List<Long> ids) {
protected void beforeDelete(List<Long> ids) {
List<DictDO> list = baseMapper.lambdaQuery()
.select(DictDO::getName, DictDO::getIsSystem)
.in(DictDO::getId, ids)
@@ -86,7 +79,6 @@ public class DictServiceImpl extends BaseServiceImpl<DictMapper, DictDO, DictRes
CheckUtils.throwIf(isSystemData::isPresent, "所选字典 [{}] 是系统内置字典，不允许删除", isSystemData.orElseGet(DictDO::new)
.getName());
dictItemService.deleteByDictIds(ids);
super.delete(ids);
}
@Override

3
continew-admin-system/src/main/java/top/charles7c/continew/admin/system/service/impl/FileServiceImpl.java
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@@ -62,7 +62,7 @@ public class FileServiceImpl extends BaseServiceImpl<FileMapper, FileDO, FileRes
private final FileStorageService fileStorageService;
@Override
public void delete(List<Long> ids) {
protected void beforeDelete(List<Long> ids) {
List<FileDO> fileList = baseMapper.lambdaQuery().in(FileDO::getId, ids).list();
Map<Long, List<FileDO>> fileListGroup = fileList.stream().collect(Collectors.groupingBy(FileDO::getStorageId));
for (Map.Entry<Long, List<FileDO>> entry : fileListGroup.entrySet()) {
@@ -72,7 +72,6 @@ public class FileServiceImpl extends BaseServiceImpl<FileMapper, FileDO, FileRes
fileStorageService.delete(fileInfo);
}
}
super.delete(ids);
}
@Override

5
continew-admin-system/src/main/java/top/charles7c/continew/admin/system/service/impl/RoleServiceImpl.java
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@@ -111,8 +111,7 @@ public class RoleServiceImpl extends BaseServiceImpl<RoleMapper, RoleDO, RoleRes
}
@Override
@Transactional(rollbackFor = Exception.class)
public void delete(List<Long> ids) {
protected void beforeDelete(List<Long> ids) {
List<RoleDO> list = baseMapper.lambdaQuery()
.select(RoleDO::getName, RoleDO::getIsSystem)
.in(RoleDO::getId, ids)
@@ -125,8 +124,6 @@ public class RoleServiceImpl extends BaseServiceImpl<RoleMapper, RoleDO, RoleRes
roleMenuService.deleteByRoleIds(ids);
// 删除角色和部门关联
roleDeptService.deleteByRoleIds(ids);
// 删除角色
super.delete(ids);
}
@Override

29
continew-admin-system/src/main/java/top/charles7c/continew/admin/system/service/impl/StorageServiceImpl.java
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@@ -16,25 +16,17 @@
package top.charles7c.continew.admin.system.service.impl;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.CopyOnWriteArrayList;
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.map.MapUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.core.util.URLUtil;
import jakarta.annotation.Resource;
import lombok.RequiredArgsConstructor;
import org.dromara.x.file.storage.core.FileStorageProperties;
import org.dromara.x.file.storage.core.FileStorageService;
import org.dromara.x.file.storage.core.FileStorageServiceBuilder;
import org.dromara.x.file.storage.core.platform.FileStorage;
import org.springframework.stereotype.Service;
import cn.hutool.core.bean.BeanUtil;
import cn.hutool.core.map.MapUtil;
import cn.hutool.core.util.StrUtil;
import cn.hutool.core.util.URLUtil;
import top.charles7c.continew.admin.common.enums.DisEnableStatusEnum;
import top.charles7c.continew.admin.system.enums.StorageTypeEnum;
import top.charles7c.continew.admin.system.mapper.StorageMapper;
@@ -52,6 +44,10 @@ import top.charles7c.continew.starter.core.util.validate.CheckUtils;
import top.charles7c.continew.starter.core.util.validate.ValidationUtils;
import top.charles7c.continew.starter.extension.crud.base.BaseServiceImpl;
import java.util.Collections;
import java.util.List;
import java.util.concurrent.CopyOnWriteArrayList;
/**
* 存储库业务实现
*
@@ -67,17 +63,16 @@ public class StorageServiceImpl extends BaseServiceImpl<StorageMapper, StorageDO
private final FileStorageService fileStorageService;
@Override
public Long add(StorageReq req) {
protected void beforeAdd(StorageReq req) {
CheckUtils.throwIf(Boolean.TRUE.equals(req.getIsDefault()) && this.isDefaultExists(null), "请先取消原有默认存储库");
String code = req.getCode();
CheckUtils.throwIf(this.isCodeExists(code, null), "新增失败，[{}] 已存在", code);
req.setStatus(DisEnableStatusEnum.ENABLE);
this.load(req);
return super.add(req);
}
@Override
public void update(StorageReq req, Long id) {
protected void beforeUpdate(StorageReq req, Long id) {
String code = req.getCode();
CheckUtils.throwIf(this.isCodeExists(code, id), "修改失败，[{}] 已存在", code);
DisEnableStatusEnum newStatus = req.getStatus();
@@ -95,18 +90,16 @@ public class StorageServiceImpl extends BaseServiceImpl<StorageMapper, StorageDO
CheckUtils.throwIf(!DisEnableStatusEnum.ENABLE.equals(oldStatus), "请先启用该存储库");
CheckUtils.throwIf(this.isDefaultExists(id), "请先取消原有默认存储库");
}
super.update(req, id);
}
@Override
public void delete(List<Long> ids) {
protected void beforeDelete(List<Long> ids) {
CheckUtils.throwIf(fileService.countByStorageIds(ids) > 0, "所选存储库存在文件关联，请删除文件后重试");
List<StorageDO> storageList = baseMapper.lambdaQuery().in(StorageDO::getId, ids).list();
storageList.forEach(s -> {
CheckUtils.throwIfEqual(Boolean.TRUE, s.getIsDefault(), "[{}] 是默认存储库，不允许禁用", s.getName());
this.unload(BeanUtil.copyProperties(s, StorageReq.class));
});
super.delete(ids);
}
@Override

11
continew-admin-system/src/main/java/top/charles7c/continew/admin/system/service/impl/UserServiceImpl.java
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@@ -81,17 +81,19 @@ public class UserServiceImpl extends BaseServiceImpl<UserMapper, UserDO, UserRes
}
@Override
@Transactional(rollbackFor = Exception.class)
public Long add(UserReq req) {
protected void beforeAdd(UserReq req) {
String username = req.getUsername();
CheckUtils.throwIf(this.isNameExists(username, null), "新增失败，[{}] 已存在", username);
String email = req.getEmail();
CheckUtils.throwIf(StrUtil.isNotBlank(email) && this.isEmailExists(email, null), "新增失败，[{}] 已存在", email);
String phone = req.getPhone();
CheckUtils.throwIf(StrUtil.isNotBlank(phone) && this.isPhoneExists(phone, null), "新增失败，[{}] 已存在", phone);
// 新增信息
req.setStatus(DisEnableStatusEnum.ENABLE);
Long userId = super.add(req);
}
@Override
protected void afterAdd(UserReq req, UserDO user) {
Long userId = user.getId();
baseMapper.lambdaUpdate()
.set(UserDO::getPassword, SecureUtils.md5Salt(SysConstants.DEFAULT_PASSWORD, userId.toString()))
.set(UserDO::getPwdResetTime, LocalDateTime.now())
@@ -99,7 +101,6 @@ public class UserServiceImpl extends BaseServiceImpl<UserMapper, UserDO, UserRes
.update();
// 保存用户和角色关联
userRoleService.add(req.getRoleIds(), userId);
return userId;
}
@Override