WYB
2021-03-22 91b8cdad021ab052e4991f3d41834a6f0ddc36b8
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using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using JiepeiWMS.AuthHelper;
using JiepeiWMS.AuthHelper.OverWrite;
using JiepeiWMS.Common.Helper;
using JiepeiWMS.Common.HttpContextUser;
using JiepeiWMS.IServices;
using JiepeiWMS.Model;
using JiepeiWMS.Model.Models;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
 
namespace JiepeiWMS.Controllers
{
    /// <summary>
    /// 菜单管理
    /// </summary>
    [Route("api/[controller]/[action]")]
    [ApiController]
    [Authorize(Permissions.Name)]
    public class PermissionController : ControllerBase
    {
        readonly IPermissionServices _permissionServices;
        readonly IModuleServices _moduleServices;
        readonly IRoleModulePermissionServices _roleModulePermissionServices;
        readonly IUserRoleServices _userRoleServices;
        readonly IHttpContextAccessor _httpContext;
        readonly IUser _user;
        private readonly PermissionRequirement _requirement;
 
        /// <summary>
        /// 构造函数
        /// </summary>
        /// <param name="permissionServices"></param>
        /// <param name="moduleServices"></param>
        /// <param name="roleModulePermissionServices"></param>
        /// <param name="userRoleServices"></param>
        /// <param name="httpContext"></param>
        /// <param name="user"></param>
        /// <param name="requirement"></param>
        public PermissionController(IPermissionServices permissionServices, IModuleServices moduleServices, IRoleModulePermissionServices roleModulePermissionServices, IUserRoleServices userRoleServices, IHttpContextAccessor httpContext, IUser user, PermissionRequirement requirement)
        {
            _permissionServices = permissionServices;
            _moduleServices = moduleServices;
            _roleModulePermissionServices = roleModulePermissionServices;
            _userRoleServices = userRoleServices;
            _httpContext = httpContext;
            _user = user;
            _requirement = requirement;
        }
 
        /// <summary>
        /// 获取菜单
        /// </summary>
        /// <param name="page"></param>
        /// <param name="key"></param>
        /// <returns></returns>
        // GET: api/User
        [HttpGet]
        public async Task<MessageModel<PageModel<Permission>>> Get(int page = 1, string key = "")
        {
            PageModel<Permission> permissions = new PageModel<Permission>();
            int intPageSize = 10;
            if (string.IsNullOrEmpty(key) || string.IsNullOrWhiteSpace(key))
            {
                key = "";
            }
 
            #region 舍弃
            //var permissions = await _permissionServices.Query(a => a.IsDeleted != true);
            //if (!string.IsNullOrEmpty(key))
            //{
            //    permissions = permissions.Where(t => (t.Name != null && t.Name.Contains(key))).ToList();
            //}
            ////筛选后的数据总数
            //totalCount = permissions.Count;
            ////筛选后的总页数
            //pageCount = (Math.Ceiling(totalCount.ObjToDecimal() / intTotalCount.ObjToDecimal())).ObjToInt();
            //permissions = permissions.OrderByDescending(d => d.Id).Skip((page - 1) * intTotalCount).Take(intTotalCount).ToList(); 
            #endregion
 
 
 
            permissions = await _permissionServices.QueryPage(a => a.IsDeleted != true && (a.Name != null && a.Name.Contains(key)), page, intPageSize, " Id desc ");
 
 
            #region 单独处理
 
            var apis = await _moduleServices.Query(d => d.IsDeleted == false);
            var permissionsView = permissions.data;
 
            var permissionAll = await _permissionServices.Query(d => d.IsDeleted != true);
            foreach (var item in permissionsView)
            {
                List<int> pidarr = new List<int>
                {
                    item.Pid
                };
                if (item.Pid > 0)
                {
                    pidarr.Add(0);
                }
                var parent = permissionAll.FirstOrDefault(d => d.Id == item.Pid);
 
                while (parent != null)
                {
                    pidarr.Add(parent.Id);
                    parent = permissionAll.FirstOrDefault(d => d.Id == parent.Pid);
                }
 
 
                item.PidArr = pidarr.OrderBy(d => d).Distinct().ToList();
                foreach (var pid in item.PidArr)
                {
                    var per = permissionAll.FirstOrDefault(d => d.Id == pid);
                    item.PnameArr.Add((per != null ? per.Name : "根节点") + "/");
                    //var par = Permissions.Where(d => d.Pid == item.Id ).ToList();
                    //item.PCodeArr.Add((per != null ? $"/{per.Code}/{item.Code}" : ""));
                    //if (par.Count == 0 && item.Pid == 0)
                    //{
                    //    item.PCodeArr.Add($"/{item.Code}");
                    //}
                }
 
                item.MName = apis.FirstOrDefault(d => d.Id == item.Mid)?.LinkUrl;
            }
 
            permissions.data = permissionsView;
 
            #endregion
 
 
            return new MessageModel<PageModel<Permission>>()
            {
                msg = "获取成功",
                success = permissions.dataCount >= 0,
                response = permissions
            };
 
        }
 
        /// <summary>
        /// 查询树形 Table
        /// </summary>
        /// <param name="f">父节点</param>
        /// <param name="key">关键字</param>
        /// <returns></returns>
        [HttpGet]
        [AllowAnonymous]
        public async Task<MessageModel<List<Permission>>> GetTreeTable(int f = 0, string key = "")
        {
            List<Permission> permissions = new List<Permission>();
            var apiList = await _moduleServices.Query(d => d.IsDeleted == false);
            var permissionsList = await _permissionServices.Query(d => d.IsDeleted == false);
            if (string.IsNullOrEmpty(key) || string.IsNullOrWhiteSpace(key))
            {
                key = "";
            }
 
            if (key != "")
            {
                permissions = permissionsList.Where(a => a.Name.Contains(key)).OrderBy(a => a.OrderSort).ToList();
            }
            else
            {
                permissions = permissionsList.Where(a => a.Pid == f).OrderBy(a => a.OrderSort).ToList();
            }
 
            foreach (var item in permissions)
            {
                List<int> pidarr = new List<int> { };
                var parent = permissionsList.FirstOrDefault(d => d.Id == item.Pid);
 
                while (parent != null)
                {
                    pidarr.Add(parent.Id);
                    parent = permissionsList.FirstOrDefault(d => d.Id == parent.Pid);
                }
 
                //item.PidArr = pidarr.OrderBy(d => d).Distinct().ToList();
 
                pidarr.Reverse();
                pidarr.Insert(0, 0);
                item.PidArr = pidarr;
 
                item.MName = apiList.FirstOrDefault(d => d.Id == item.Mid)?.LinkUrl;
                item.hasChildren = permissionsList.Where(d => d.Pid == item.Id).Any();
            }
 
 
            return new MessageModel<List<Permission>>()
            {
                msg = "获取成功",
                success = permissions.Count >= 0,
                response = permissions
            };
        }
 
        // GET: api/User/5
        [HttpGet("{id}")]
        public string Get(string id)
        {
            return "value";
        }
 
        /// <summary>
        /// 添加一个菜单
        /// </summary>
        /// <param name="permission"></param>
        /// <returns></returns>
        // POST: api/User
        [HttpPost]
        public async Task<MessageModel<string>> Post([FromBody] Permission permission)
        {
            var data = new MessageModel<string>();
 
            permission.CreateId = _user.ID;
            permission.CreateBy = _user.Name;
 
            var id = (await _permissionServices.Add(permission));
            data.success = id > 0;
            if (data.success)
            {
                data.response = id.ObjToString();
                data.msg = "添加成功";
            }
 
            return data;
        }
 
        /// <summary>
        /// 保存菜单权限分配
        /// </summary>
        /// <param name="assignView"></param>
        /// <returns></returns>
        [HttpPost]
        public async Task<MessageModel<string>> Assign([FromBody] AssignView assignView)
        {
            var data = new MessageModel<string>();
 
            try
            {
                if (assignView.rid > 0)
                {
                    data.success = true;
 
                    var roleModulePermissions = await _roleModulePermissionServices.Query(d => d.RoleId == assignView.rid && d.SysOrgId == _user.SysOrgId);
 
                    var remove = roleModulePermissions.Where(d => !assignView.pids.Distinct().Contains(d.PermissionId.ObjToInt())).Select(c => (object)c.Id);
                    data.success &= remove.Any() ? await _roleModulePermissionServices.DeleteByIds(remove.ToArray()) : true;
 
                    foreach (var item in assignView.pids)
                    {
                        var rmpitem = roleModulePermissions.Where(d => d.PermissionId == item);
                        if (!rmpitem.Any())
                        {
                            var moduleid = (await _permissionServices.Query(p => p.Id == item)).FirstOrDefault()?.Mid;
                            RoleModulePermission roleModulePermission = new RoleModulePermission()
                            {
                                IsDeleted = false,
                                RoleId = assignView.rid,
                                ModuleId = moduleid.ObjToInt(),
                                PermissionId = item,
                            };
 
 
                            roleModulePermission.CreateId = _user.ID;
                            roleModulePermission.CreateBy = _user.Name;
                            roleModulePermission.SysOrgId = _user.SysOrgId;
 
                            data.success &= (await _roleModulePermissionServices.Add(roleModulePermission)) > 0;
 
                        }
                    }
 
                    if (data.success)
                    {
                        _requirement.Permissions.Clear();
                        data.response = "";
                        data.msg = "保存成功";
                    }
 
                }
            }
            catch (Exception)
            {
                data.success = false;
            }
 
            return data;
        }
 
 
        /// <summary>
        /// 获取菜单树
        /// </summary>
        /// <param name="pid"></param>
        /// <param name="needbtn"></param>
        /// <returns></returns>
        [HttpGet]
        public async Task<MessageModel<PermissionTree>> GetPermissionTree(int pid = 0, bool needbtn = false)
        {
            var data = new MessageModel<PermissionTree>();
 
            var permissions = await _permissionServices.Query(d => d.IsDeleted == false);
            var permissionTrees = (from child in permissions
                                   where child.IsDeleted == false
                                   orderby child.Id
                                   select new PermissionTree
                                   {
                                       value = child.Id,
                                       label = child.Name,
                                       Pid = child.Pid,
                                       isbtn = child.IsButton,
                                       order = child.OrderSort,
                                   }).ToList();
            PermissionTree rootRoot = new PermissionTree
            {
                value = 0,
                Pid = 0,
                label = "根节点"
            };
 
            permissionTrees = permissionTrees.OrderBy(d => d.order).ToList();
 
 
            RecursionHelper.LoopToAppendChildren(permissionTrees, rootRoot, pid, needbtn);
 
            data.success = true;
            if (data.success)
            {
                data.response = rootRoot;
                data.msg = "获取成功";
            }
 
            return data;
        }
 
        /// <summary>
        /// 获取路由树
        /// </summary>
        /// <param name="uid"></param>
        /// <returns></returns>
        [HttpGet]
        public async Task<MessageModel<NavigationBar>> GetNavigationBar(int uid)
        {
 
            var data = new MessageModel<NavigationBar>();
 
            var uidInHttpcontext1 = 0;
            var roleIds = new List<int>();
            // ids4和jwt切换
            if (Permissions.IsUseIds4)
            {
                // ids4
                uidInHttpcontext1 = (from item in _httpContext.HttpContext.User.Claims
                                     where item.Type == "sub"
                                     select item.Value).FirstOrDefault().ObjToInt();
                roleIds = (from item in _httpContext.HttpContext.User.Claims
                           where item.Type == "role"
                           select item.Value.ObjToInt()).ToList();
            }
            else
            {
                // jwt
                uidInHttpcontext1 = ((JwtHelper.SerializeJwt(_httpContext.HttpContext.Request.Headers["Authorization"].ObjToString().Replace("Bearer ", "")))?.Uid).ObjToInt();
                roleIds = (await _userRoleServices.Query(d => d.IsDeleted == false && d.UserId == uid)).Select(d => d.RoleId.ObjToInt()).Distinct().ToList();
            }
 
 
            if (uid > 0 && uid == uidInHttpcontext1)
            {
                if (roleIds.Any())
                {
                    var pids = (await _roleModulePermissionServices.Query(d => d.IsDeleted == false && roleIds.Contains(d.RoleId) && d.SysOrgId == _user.SysOrgId)).Select(d => d.PermissionId.ObjToInt()).Distinct();
                    if (pids.Any())
                    {
                        var rolePermissionMoudles = (await _permissionServices.Query(d => pids.Contains(d.Id))).OrderBy(c => c.OrderSort);
                        var permissionTrees = (from child in rolePermissionMoudles
                                               where child.IsDeleted == false
                                               orderby child.Id
                                               select new NavigationBar
                                               {
                                                   id = child.Id,
                                                   name = child.Name,
                                                   pid = child.Pid,
                                                   order = child.OrderSort,
                                                   path = child.Code,
                                                   iconCls = child.Icon,
                                                   Func = child.Func,
                                                   IsHide = child.IsHide.ObjToBool(),
                                                   IsButton = child.IsButton.ObjToBool(),
                                                   meta = new NavigationBarMeta
                                                   {
                                                       requireAuth = true,
                                                       title = child.Name,
                                                       NoTabPage = child.IsHide.ObjToBool(),
                                                       keepAlive = child.IskeepAlive.ObjToBool()
                                                   }
                                               }).ToList();
 
 
                        NavigationBar rootRoot = new NavigationBar()
                        {
                            id = 0,
                            pid = 0,
                            order = 0,
                            name = "根节点",
                            path = "",
                            iconCls = "",
                            meta = new NavigationBarMeta(),
 
                        };
 
                        permissionTrees = permissionTrees.OrderBy(d => d.order).ToList();
 
                        RecursionHelper.LoopNaviBarAppendChildren(permissionTrees, rootRoot);
 
                        data.success = true;
                        if (data.success)
                        {
                            data.response = rootRoot;
                            data.msg = "获取成功";
                        }
                    }
                }
            }
            return data;
        }
 
        /// <summary>
        /// 通过角色获取菜单【无权限】
        /// </summary>
        /// <param name="rid"></param>
        /// <returns></returns>
        [HttpGet]
        [AllowAnonymous]
        public async Task<MessageModel<AssignShow>> GetPermissionIdByRoleId(int rid = 0)
        {
            var data = new MessageModel<AssignShow>();
 
            var rmps = await _roleModulePermissionServices.Query(d => d.IsDeleted == false && d.RoleId == rid && d.SysOrgId == _user.SysOrgId);
            var permissionTrees = (from child in rmps
                                   orderby child.Id
                                   select child.PermissionId.ObjToInt()).ToList();
 
            var permissions = await _permissionServices.Query(d => d.IsDeleted == false);
            List<string> assignbtns = new List<string>();
 
            foreach (var item in permissionTrees)
            {
                var pername = permissions.FirstOrDefault(d => d.IsButton && d.Id == item)?.Name;
                if (!string.IsNullOrEmpty(pername))
                {
                    //assignbtns.Add(pername + "_" + item);
                    assignbtns.Add(item.ObjToString());
                }
            }
 
            data.success = true;
            if (data.success)
            {
                data.response = new AssignShow()
                {
                    permissionids = permissionTrees,
                    assignbtns = assignbtns,
                };
                data.msg = "获取成功";
            }
 
            return data;
        }
 
        /// <summary>
        /// 更新菜单
        /// </summary>
        /// <param name="permission"></param>
        /// <returns></returns>
        // PUT: api/User/5
        [HttpPut]
        public async Task<MessageModel<string>> Put([FromBody] Permission permission)
        {
            var data = new MessageModel<string>();
            if (permission != null && permission.Id > 0)
            {
                data.success = await _permissionServices.Update(permission);
                //批量更新菜单与接口的关系
                await _roleModulePermissionServices.UpdateModuleId(permission.Id, permission.Mid);
                if (data.success)
                {
                    data.msg = "更新成功";
                    data.response = permission?.Id.ObjToString();
                }
            }
 
            return data;
        }
 
        /// <summary>
        /// 删除菜单
        /// </summary>
        /// <param name="id"></param>
        /// <returns></returns>
        // DELETE: api/ApiWithActions/5
        [HttpDelete]
        public async Task<MessageModel<string>> Delete(int id)
        {
            var data = new MessageModel<string>();
            if (id > 0)
            {
                var userDetail = await _permissionServices.QueryById(id);
                userDetail.IsDeleted = true;
                data.success = await _permissionServices.Update(userDetail);
                if (data.success)
                {
                    data.msg = "删除成功";
                    data.response = userDetail?.Id.ObjToString();
                }
            }
 
            return data;
        }
    }
 
    public class AssignView
    {
        public List<int> pids { get; set; }
        public int rid { get; set; }
    }
    public class AssignShow
    {
        public List<int> permissionids { get; set; }
        public List<string> assignbtns { get; set; }
    }
 
}