using EmitMapper;
using System;
using System.Collections.Generic;
using System.Linq;

namespace BLL
{
    public static class APIUserService
    {
        /// <summary>
        /// 获取用户登录信息
        /// </summary>
        /// <param name="userInfo"></param>
        /// <returns></returns>
        public static Model.UserItem UserLogOn(Model.UserItem userInfo)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var getUser = db.View_Sys_User.FirstOrDefault(x => (x.Account == userInfo.Account || x.Telephone == userInfo.Telephone) && x.IsPost == true && x.Password == Funs.EncryptionPassword(userInfo.Password));
                return ObjectMapperManager.DefaultInstance.GetMapper<Model.View_Sys_User, Model.UserItem>().Map(getUser);
            }
        }

        /// <summary>
        /// 根据userId获取用户信息
        /// </summary>
        /// <param name="userId"></param>
        /// <returns></returns>
        public static Model.UserItem getUserByUserId(string userId)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var getUser = db.View_Sys_User.FirstOrDefault(x => x.UserId == userId);
                return ObjectMapperManager.DefaultInstance.GetMapper<Model.View_Sys_User, Model.UserItem>().Map(getUser);
            }
        }

        /// <summary>
        /// 根据unitid获取用户信息
        /// </summary>
        /// <param name="unitid"></param>
        /// <returns></returns>
        public static List<Model.BaseInfoItem> getUserByUnitId(string unitId, string strParam)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var getUser = (from x in db.Sys_User
                               join y in db.Sys_Role on x.RoleId equals y.RoleId
                               where x.UnitId == unitId && x.IsPost == true && (strParam == null || x.UserName.Contains(strParam))
                               orderby x.UserName
                               select new Model.BaseInfoItem { BaseInfoId = x.UserId, BaseInfoName = x.UserName, BaseInfoCode = x.Telephone }).ToList();

                return getUser;
            }
        }

        /// <summary>
        ///  根据projectId、unitid获取用户信息
        /// </summary>
        /// <param name="projectId"></param>
        /// <param name="unitId"></param>
        /// <param name="strParam"></param>
        /// <returns></returns>
        public static List<Model.UserItem> getUserByProjectIdUnitIdQuery(string projectId, string unitId, string roleIds, string strParam)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                List<Model.UserItem> getDataList = new List<Model.UserItem>();
                HashSet<string> userid = new HashSet<string>();
                List<string> roleList = Funs.GetStrListByStr(roleIds, ',');
                if (!string.IsNullOrEmpty(projectId))
                {
                    var templist = (from x in db.Sys_User
                                    join y in db.Project_ProjectUser on x.UserId equals y.UserId
                                    where y.ProjectId == projectId && (x.UnitId == unitId || unitId == null)
                                         && (strParam == null || x.UserName.Contains(strParam))
                                    select new Model.UserItem
                                    {
                                        UserId = x.UserId,
                                        Account = x.Account,
                                        UserCode = x.UserCode,
                                        Password = x.Password,
                                        UserName = x.UserName,
                                        RoleId = y.RoleId,
                                        RoleName = RoleService.getRoleNamesRoleIds(y.RoleId),
                                        UnitId = y.UnitId,
                                        UnitName = db.Base_Unit.First(z => z.UnitId == y.UnitId).UnitName,
                                        LoginProjectId = y.ProjectId,
                                        LoginProjectName = db.Base_Project.First(z => z.ProjectId == y.ProjectId).ProjectName,
                                        IdentityCard = x.IdentityCard,
                                        Email = x.Email,
                                        Telephone = x.Telephone,
                                        IsOffice = x.IsOffice,
                                        SignatureUrl = x.SignatureUrl.Replace('\\', '/'),

                                    }).ToList();

                    foreach (var item in templist)
                    {
                        if (roleList.Count > 0)
                        {
                            foreach (var role in roleList)
                            {

                                if (item.RoleId.IndexOf(role) >= 0)
                                {
                                    if (!userid.Contains(item.UserId))
                                    {
                                        getDataList.Add(item);
                                        userid.Add(item.UserId);
                                    }
                                }

                            }
                        }
                        else
                        {
                            if (!userid.Contains(item.UserId))
                            {

                                getDataList.Add(item); 
                                userid.Add(item.UserId);
                            }
                        }
                    }
                }
                else
                {
                    var templist = (from x in db.Sys_User
                                    where x.IsPost == true && (x.UnitId == unitId || unitId == null)
                                    && (strParam == null || x.UserName.Contains(strParam))
                                    select new Model.UserItem
                                    {
                                        UserId = x.UserId,
                                        Account = x.Account,
                                        UserCode = x.UserCode,
                                        Password = x.Password,
                                        UserName = x.UserName,
                                        RoleId = x.RoleId,
                                        RoleName = db.Sys_Role.First(z => z.RoleId == x.RoleId).RoleName,
                                        UnitId = x.UnitId,
                                        UnitName = db.Base_Unit.First(z => z.UnitId == x.UnitId).UnitName,
                                        //LoginProjectId = y.ProjectId,
                                        //LoginProjectName = db.Base_Project.First(z => z.ProjectId == y.ProjectId).ProjectName,
                                        IdentityCard = x.IdentityCard,
                                        Email = x.Email,
                                        Telephone = x.Telephone,
                                        IsOffice = x.IsOffice,
                                        SignatureUrl = x.SignatureUrl.Replace('\\', '/'),
                                    }).ToList();
                    foreach (var item in templist)
                    {
                        if (roleList.Count > 0)
                        {
                            foreach (var role in roleList)
                            {
                                if (item.RoleId.IndexOf(role) >= 0)
                                {
                                    if (!userid.Contains(item.UserId))
                                    {
                                        getDataList.Add(item);
                                        userid.Add(item.UserId);
                                    }
                                }

                            }
                        }
                        else
                        {
                            if (!userid.Contains(item.UserId))
                            {

                                getDataList.Add(item);
                                userid.Add(item.UserId);
                            }
                        }
                    }

                }

                return getDataList.OrderBy(x => x.UnitName).ThenBy(x => x.UserName).ToList();
            }
        }

        /// <summary>
        ///  根据单位类型获取用户信息
        /// </summary>
        /// <param name="projectId"></param>
        /// <param name="unitType"></param>
        /// <param name="strParam"></param>
        /// <returns></returns>
        public static List<Model.UserItem> getUserByProjectIdUnitTypeQuery(string projectId, string unitType, string roleIds, string strParam)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                List<Model.UserItem> getDataList = new List<Model.UserItem>();
                List<string> roleList = Funs.GetStrListByStr(roleIds, ',');
                getDataList = (from x in db.Sys_User
                               join y in db.Project_ProjectUser on x.UserId equals y.UserId
                               join z in db.Project_ProjectUnit on x.UnitId equals z.UnitId
                               where y.ProjectId == projectId && z.ProjectId == projectId && z.UnitType == unitType
                                  && (roleIds == null || roleList.Contains(y.RoleId)) && (strParam == null || x.UserName.Contains(strParam))
                               select new Model.UserItem
                               {
                                   UserId = x.UserId,
                                   Account = x.Account,
                                   UserCode = x.UserCode,
                                   Password = x.Password,
                                   UserName = x.UserName,
                                   RoleId = y.RoleId,
                                   RoleName = RoleService.getRoleNamesRoleIds(y.RoleId),
                                   UnitId = y.UnitId,
                                   UnitName = db.Base_Unit.First(z => z.UnitId == y.UnitId).UnitName,
                                   LoginProjectId = y.ProjectId,
                                   LoginProjectName = db.Base_Project.First(z => z.ProjectId == y.ProjectId).ProjectName,
                                   IdentityCard = x.IdentityCard,
                                   Email = x.Email,
                                   Telephone = x.Telephone,
                                   IsOffice = x.IsOffice,
                                   SignatureUrl = x.SignatureUrl.Replace('\\', '/'),
                               }).ToList();

                return getDataList.OrderBy(x => x.UnitName).ThenBy(x => x.UserName).ToList();
            }
        }

        /// <summary>
        ///  获取所有在岗用户
        /// </summary>
        /// <returns></returns>
        public static List<Model.UserItem> UserLogOn2()
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var user = from x in db.Sys_User
                           where x.IsPost == true
                           select x;
                return ObjectMapperManager.DefaultInstance.GetMapper<List<Model.Sys_User>, List<Model.UserItem>>().Map(user.ToList());
            }
        }

        /// <summary>
        /// 根据userId获取用户信息
        /// </summary>
        /// <param name="userId"></param>
        /// <returns></returns>
        public static void getSaveUserTel(string userId, string tel)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var getUser = db.Sys_User.FirstOrDefault(x => x.UserId == userId);
                if (getUser != null)
                {
                    getUser.Telephone = tel;
                    db.SubmitChanges();
                }
            }
        }

        /// <summary>
        /// 根据userId获取用户信息
        /// </summary>
        /// <param name="userId"></param>
        /// <returns></returns>
        public static void getSaveUserSignatureUrl(string userId, string SignatureUrl)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var getUser = db.Sys_User.FirstOrDefault(x => x.UserId == userId);
                if (getUser != null)
                {
                    getUser.SignatureUrl = SignatureUrl;
                    db.SubmitChanges();
                }
            }
        }

        /// <summary>
        /// 获取人员未浏览记录数
        /// </summary>
        /// <param name="unitid"></param>
        /// <returns></returns>
        public static int getMenuUnreadCount(string menuId, string projectId, string userId)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                int count = 0;
                var readCount = db.Sys_UserRead.Where(x => x.MenuId == menuId && x.ProjectId == projectId && x.UserId == userId).Select(x => x.DataId).Distinct().Count();
                if (menuId == Const.ProjectNoticeMenuId)
                {
                    var noticeCount = db.InformationProject_Notice.Where(x => x.AccessProjectId.Contains(projectId) && x.IsRelease == true).Count();
                    count = noticeCount - readCount;
                }
                count = count < 0 ? 0 : count;
                return count;
            }
        }

        /// <summary>
        /// 保存浏览记录
        /// </summary>
        /// <param name="unitid"></param>
        /// <returns></returns>
        public static void getSaveUserRead(string menuId, string projectId, string userId, string dataId)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                var userRead = db.Sys_UserRead.FirstOrDefault(x => x.ProjectId == projectId && x.UserId == userId && x.DataId == dataId);
                if (userRead == null)
                {
                    Model.Sys_UserRead newRead = new Model.Sys_UserRead
                    {
                        UserReadId = SQLHelper.GetNewID(),
                        UserId = userId,
                        MenuId = menuId,
                        ProjectId = projectId,
                        DataId = dataId,
                        ReadTime = DateTime.Now,
                    };

                    db.Sys_UserRead.InsertOnSubmit(newRead);
                    db.SubmitChanges();
                }
            }
        }

        #region 保存Meeting
        /// <summary>
        /// 保存Meeting
        /// </summary>
        /// <param name="meeting">会议信息</param>
        /// <returns></returns>
        public static string SaveUserInfo(Model.UserListItem listItem)
        {
            using (Model.SGGLDB db = new Model.SGGLDB(Funs.ConnString))
            {
                List<Model.UserItem> userInfo = listItem.list;
                string returnInfos = string.Empty;
                int i = 0;
                int rowNum = 0;
                foreach (var item in userInfo)
                {
                    i++;
                    string info = string.Empty;
                    if (string.IsNullOrEmpty(item.UnitName))
                    {
                        info += "单位名称为空。";
                    }
                    if (string.IsNullOrEmpty(item.UserName))
                    {
                        info += "用户名称为空。";
                    }
                    if (string.IsNullOrEmpty(item.Account))
                    {
                        info += "用户账号为空。";
                    }
                    if (string.IsNullOrEmpty(info))
                    {
                        Model.Sys_User newUser = new Model.Sys_User
                        {
                            UserId = item.UserId,
                            UserCode = item.UserCode,
                            UserName = item.UserName,
                            Account = item.Account,
                            Password = item.Password,
                            IdentityCard = item.IdentityCard,
                            Telephone = item.Telephone,
                            IsPost = item.IsPost == "1" ? true : false,
                            IsOffice = true,
                        };
                        #region 用户单位
                        newUser.UnitId = Const.UnitId_CD;
                        if (!string.IsNullOrEmpty(item.UnitName) || !string.IsNullOrEmpty(item.UnitCode))
                        {
                            var getUnit = db.Base_Unit.FirstOrDefault(x => x.UnitName == item.UnitName || x.UnitName == item.UnitName);
                            if (getUnit != null)
                            {
                                newUser.UnitId = getUnit.UnitId;
                            }
                            else
                            {
                                Model.Base_Unit newUnit = new Model.Base_Unit
                                {
                                    UnitId = SQLHelper.GetNewID(),
                                    UnitName = item.UnitName,
                                    UnitCode = item.UnitCode,
                                };
                                db.Base_Unit.InsertOnSubmit(newUnit);
                                db.SubmitChanges();
                                newUser.UnitId = newUnit.UnitId;
                            }
                        }
                        #endregion
                        #region 用户部门
                        if (!string.IsNullOrEmpty(item.DepartName))
                        {
                            var getDepart = db.Base_Depart.FirstOrDefault(x => x.DepartName == item.DepartName);
                            if (getDepart != null)
                            {
                                newUser.DepartId = getDepart.DepartId;
                            }
                            else
                            {
                                Model.Base_Depart newDepart = new Model.Base_Depart
                                {
                                    DepartId = SQLHelper.GetNewID(),
                                    DepartName = item.DepartName,
                                };
                                db.Base_Depart.InsertOnSubmit(newDepart);
                                db.SubmitChanges();
                                newUser.DepartId = newDepart.DepartId;
                            }
                        }
                        #endregion
                        #region 用户角色
                        if (!string.IsNullOrEmpty(item.RoleName))
                        {
                            var getRole = db.Sys_Role.FirstOrDefault(x => x.RoleName == item.RoleName);
                            if (getRole != null)
                            {
                                newUser.RoleId = getRole.RoleId;
                            }
                            else
                            {
                                Model.Sys_Role newRole = new Model.Sys_Role
                                {
                                    RoleId = SQLHelper.GetNewID(),
                                    RoleName = item.RoleName,
                                };
                                db.Sys_Role.InsertOnSubmit(newRole);
                                db.SubmitChanges();
                                newUser.RoleId = newRole.RoleId;
                            }
                        }
                        #endregion
                        if (!string.IsNullOrEmpty(item.Password))
                        {
                            newUser.Password = item.Password;
                        }
                        else
                        {
                            newUser.Password = Funs.EncryptionPassword(Const.Password);
                        }
                        var geUser = db.Sys_User.FirstOrDefault(x => (x.Account == item.Account && item.Account != null) || (x.IdentityCard == item.IdentityCard && item.IdentityCard != null));
                        if (geUser != null)
                        {
                            geUser.UserCode = newUser.UserCode;
                            geUser.UserName = newUser.UserName;
                            geUser.Account = newUser.Account;
                            geUser.Password = newUser.Password;
                            geUser.IdentityCard = newUser.IdentityCard;
                            geUser.Telephone = newUser.Telephone;
                            geUser.UnitId = newUser.UnitId;
                            geUser.DepartId = newUser.DepartId;
                            geUser.RoleId = newUser.RoleId;
                            geUser.IsPost = newUser.IsPost;
                            db.SubmitChanges();
                        }
                        else
                        {
                            newUser.UserId = SQLHelper.GetNewID();
                            db.Sys_User.InsertOnSubmit(newUser);
                            db.SubmitChanges();
                        }
                        rowNum++;
                    }
                    else
                    {
                        returnInfos += "第" + i.ToString() + "行，" + info;
                    }
                }
                if (!string.IsNullOrEmpty(returnInfos))
                {
                    returnInfos = "同步成功" + rowNum.ToString() + "条记录。" + returnInfos;
                }
                else
                {
                    returnInfos = "同步成功" + rowNum.ToString() + "条记录。";
                }
                return returnInfos;
            }
        }
        #endregion
    }
}