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WeiBingJuInterface/SimpleAdmin.System/Services/Limit/Button/ButtonService.cs
T
2025-09-29 13:48:36 +08:00

191 lines
8.2 KiB
C#

// Copyright (c) 2022-Now 少林寺驻北固山办事处大神父王喇嘛
//
// SimpleAdmin 基于 Apache License Version 2.0 协议发布,可用于商业项目,但必须遵守以下补充条款:
// 1.请不要删除和修改根目录下的LICENSE文件。
// 2.请不要删除和修改SimpleAdmin源码头部的版权声明。
// 3.分发源码时候,请注明软件出处 https://gitee.com/dotnetmoyu/SimpleAdmin
// 4.基于本软件的作品,只能使用 SimpleAdmin 作为后台服务,除外情况不可商用且不允许二次分发或开源。
// 5.请不得将本软件应用于危害国家安全、荣誉和利益的行为,不能以任何形式用于非法为目的的行为。
// 6.任何基于本软件而产生的一切法律纠纷和责任,均于我司无关。
namespace SimpleAdmin.System;
/// <summary>
/// <inheritdoc cref="IButtonService"/>
/// </summary>
public class ButtonService : DbRepository<SysResource>, IButtonService
{
private readonly ILogger<ButtonService> _logger;
private readonly IResourceService _resourceService;
private readonly IRelationService _relationService;
public ButtonService(ILogger<ButtonService> logger, IResourceService resourceService, IRelationService relationService)
{
_logger = logger;
_resourceService = resourceService;
_relationService = relationService;
}
/// <inheritdoc/>
public async Task<SqlSugarPagedList<SysResource>> Page(ButtonPageInput input)
{
var query = Context.Queryable<SysResource>().Where(it => it.ParentId == input.ParentId && it.Category == CateGoryConst.RESOURCE_BUTTON)
.WhereIF(!string.IsNullOrEmpty(input.SearchKey), it => it.Title.Contains(input.SearchKey) || it.Path.Contains(input.SearchKey))//根据关键字查询
.OrderByIF(!string.IsNullOrEmpty(input.SortField), $"{input.SortField} {input.SortOrder}").OrderBy(it => it.SortCode);//排序
var pageInfo = await query.ToPagedListAsync(input.PageNum, input.PageSize);//分页
return pageInfo;
}
/// <inheritdoc />
public async Task Add(ButtonAddInput input)
{
await CheckInput(input);//检查参数
var sysResource = input.Adapt<SysResource>();//实体转换
if (await InsertAsync(sysResource))//插入数据
await _resourceService.RefreshCache(CateGoryConst.RESOURCE_BUTTON);//刷新缓存
}
/// <inheritdoc />
public async Task<List<long>> AddBatch(ButtonAddInput input)
{
var sysResources = new List<SysResource>();//按钮列表
var codeList = new List<string> { "Add", "Edit", "Delete", "BatchDelete", "Import", "Export", "BatchEdit" };//code后缀
var titleList = new List<string> { "新增", "编辑", "删除", "批量删除", "导入", "导出", "批量编辑" };//title前缀
var idList = new List<long>();//Id列表
for (var i = 0; i < codeList.Count; i++)
{
var id = CommonUtils.GetSingleId();
sysResources.Add(new SysResource
{
Id = id,
Title = titleList[i] + input.Title,//标题等于前缀输入的值
Code = input.Code + codeList[i],//code等于输入的值加后缀
ParentId = input.ParentId,
SortCode = i + 1
});
idList.Add(id);
}
//遍历列表
foreach (var sysResource in sysResources)
{
await CheckInput(sysResource);//检查按钮参数
}
//添加到数据库
if (await InsertRangeAsync(sysResources))//插入数据
{
await _resourceService.RefreshCache(CateGoryConst.RESOURCE_BUTTON);//刷新缓存
return sysResources.Select(it => it.Id).ToList();
}
return new List<long>();
}
/// <inheritdoc />
public async Task Edit(ButtonEditInput input)
{
await CheckInput(input);//检查参数
var sysResource = input.Adapt<SysResource>();//实体转换
//事务
var result = await Tenant.UseTranAsync(async () =>
{
await UpdateAsync(sysResource);//更新按钮
});
if (result.IsSuccess)//如果成功了
{
await _resourceService.RefreshCache(CateGoryConst.RESOURCE_BUTTON);//资源表按钮刷新缓存
}
else
{
//写日志
_logger.LogError(result.ErrorMessage, result.ErrorException);
throw Oops.Oh(ErrorCodeEnum.A0002);
}
}
/// <inheritdoc />
public async Task Delete(BaseIdListInput input)
{
//获取所有ID
var ids = input.Ids;
//获取所有按钮集合
var buttonList = await _resourceService.GetListByCategory(CateGoryConst.RESOURCE_BUTTON);
#region 处理关系表角色资源信息
//获取所有菜单集合
var menuList = await _resourceService.GetListByCategory(CateGoryConst.RESOURCE_MENU);
//获取按钮的父菜单id集合
var parentIds = buttonList.Where(it => ids.Contains(it.Id)).Select(it => it.ParentId.Value.ToString()).ToList();
//获取关系表分类为SYS_ROLE_HAS_RESOURCE数据
var roleResources = await _relationService.GetRelationByCategory(CateGoryConst.RELATION_SYS_ROLE_HAS_RESOURCE);
//获取相关关系表数据
var relationList = roleResources.Where(it => parentIds.Contains(it.TargetId))//目标ID是父ID中
.Where(it => it.ExtJson != null).ToList();//扩展信息不为空
//遍历关系表
relationList.ForEach(it =>
{
var relationRoleResuorce = it.ExtJson.ToJsonEntity<RelationRoleResource>();//拓展信息转实体
var buttonInfo = relationRoleResuorce.ButtonInfo;//获取按钮信息
if (buttonInfo.Count > 0)
{
// 使用 LINQ 查询找出交集的补集(即不同元素)
var diffArr = buttonInfo.Except(ids).Union(ids.Except(buttonInfo)).ToList();
relationRoleResuorce.ButtonInfo = diffArr;//重新赋值按钮信息
it.ExtJson = relationRoleResuorce.ToJson();//重新赋值拓展信息
}
});
#endregion 处理关系表角色资源信息
//事务
var result = await Tenant.UseTranAsync(async () =>
{
await DeleteByIdsAsync(ids.Cast<object>().ToArray());//删除按钮
if (relationList.Count > 0)
{
await Context.Updateable(relationList).UpdateColumns(it => it.ExtJson).ExecuteCommandAsync();//修改拓展信息
}
});
if (result.IsSuccess)//如果成功了
{
await _resourceService.RefreshCache(CateGoryConst.RESOURCE_BUTTON);//资源表按钮刷新缓存
await _relationService.RefreshCache(CateGoryConst.RELATION_SYS_ROLE_HAS_RESOURCE);//关系表刷新角色资源缓存
}
else
{
//写日志
_logger.LogError(result.ErrorMessage, result.ErrorException);
throw Oops.Oh(ErrorCodeEnum.A0002);
}
}
/// <inheritdoc />
public async Task<SysResource> Detail(BaseIdInput input)
{
var sysResources = await _resourceService.GetListByCategory(CateGoryConst.RESOURCE_BUTTON);
var resource = sysResources.Where(it => it.Id == input.Id).FirstOrDefault();
return resource;
}
#region 方法
/// <summary>
/// 检查输入参数
/// </summary>
/// <param name="sysResource"></param>
private async Task CheckInput(SysResource sysResource)
{
//获取所有按钮和菜单
var buttonList = await _resourceService.GetListAsync(new List<string> { CateGoryConst.RESOURCE_BUTTON, CateGoryConst.RESOURCE_MENU });
//判断code是否重复
if (buttonList.Any(it => it.Code == sysResource.Code && it.Id != sysResource.Id))
throw Oops.Bah($"存在重复的按钮编码:{sysResource.Code}");
//判断菜单是否存在
if (!buttonList.Any(it => it.Id == sysResource.ParentId))
throw Oops.Bah($"不存在的父级菜单:{sysResource.ParentId}");
sysResource.Category = CateGoryConst.RESOURCE_BUTTON;//设置分类为按钮
}
#endregion 方法
}