using NetLibrary.Data;
using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using System.Linq;
using System.Text;
using TradeModel;
using NetLibrary;

namespace TradeData
{
    public class JC_RoleInfoService
    {
        #region 读取角色列表
        public static List<JC_RoleInfo> GetList(int CompanyID)
        {
            string tsql = @"
select * from JC_RoleInfo where CompanyID=@CompanyID
order by RoleId desc
";
            Database db = DatabaseFactory.CreateDatabase();
            DbCommand cmd = db.GetSqlStringCommand(tsql);
            db.AddInParameter(cmd, "@CompanyID", DbType.Int32, CompanyID);
            DataTable tb= db.ExecuteDataTable(cmd);
            return tb.ToList<JC_RoleInfo>();
        }
        #endregion


        #region 读取角色列表
        public static List<JC_RoleUser> GetUserRoleList(int UserId)
        {
            string tsql = @"
select * from JC_RoleUser where UserId=@UserId and RoleType=1
";
            Database db = DatabaseFactory.CreateDatabase();
            DbCommand cmd = db.GetSqlStringCommand(tsql);
            db.AddInParameter(cmd, "@UserId", DbType.Int32, UserId);
            DataTable tb = db.ExecuteDataTable(cmd);
            return tb.ToList<JC_RoleUser>();
        }
        #endregion
        #region 删除角色
        public static void Delete(int RoleId)
        {
            string tsql = @"
delete from JC_RoleInfo where RoleId=@RoleId
delete from JC_RoleUser where RoleID=@RoleID
delete from JC_RoleMenu where RoleID=@RoleID
";
            Database db = DatabaseFactory.CreateDatabase();
            DbCommand cmd = db.GetSqlStringCommand(tsql);
            db.AddInParameter(cmd, "@RoleId", DbType.Int32, RoleId);
            db.ExecuteNonQuery(cmd);
        }
        #endregion
        #region 保存角色
        public static void Save(int RoleID,int CompanyID,string RoleName)
        {
            string tsql = @"
if @RoleID>0
begin
update JC_RoleInfo set RoleName=@RoleName where RoleID=@RoleID
end
else
begin
INSERT INTO [JC_RoleInfo](RoleName,CompanyID)values(@RoleName,@CompanyID)
end
";
            Database db = DatabaseFactory.CreateDatabase();
            DbCommand cmd = db.GetSqlStringCommand(tsql);
            db.AddInParameter(cmd, "@RoleID", DbType.Int32, RoleID);
            db.AddInParameter(cmd, "@CompanyID", DbType.Int32, CompanyID);
            db.AddInParameter(cmd, "@RoleName", DbType.String, RoleName);
            db.ExecuteNonQuery(cmd);
        }
        #endregion
        #region 保存角色明细
        public static void SaveDetail(int CompanyID, JC_RoleInfo Model)
        {
            string tsql = @"
delete from JC_RoleUser where RoleID=@RoleID
delete from JC_RoleMenu where RoleID=@RoleID
";
            Database db = DatabaseFactory.CreateDatabase();
            DbCommand cmd = db.GetSqlStringCommand(tsql);
            db.AddInParameter(cmd, "@RoleID", DbType.Int32, Model.RoleID);
            db.ExecuteNonQuery(cmd);
            tsql = "insert JC_RoleUser(RoleId,RoleType,UserId,UserName)values(@RoleId,1,@UserId,@UserName)";
            cmd = db.GetSqlStringCommand(tsql);
            foreach (var item in Model.ListRoleUser)
            {
                cmd.Parameters.Clear();
                db.AddInParameter(cmd, "@RoleId", DbType.Int32, Model.RoleID);
                db.AddInParameter(cmd, "@UserId", DbType.Int32, item.UserId);
                db.AddInParameter(cmd, "@UserName", DbType.String, item.UserName);
                db.ExecuteNonQuery(cmd);
            }
            tsql = @"
declare @ParentModuleNo1 int,@ParentModuleNo2 int
select  @ParentModuleNo1=ParentModuleNo from JC_MenuList where ModuleNo=@ModuleNo
if @ParentModuleNo1 is not null and @PopedomType>0
begin
insert JC_RoleMenu(RoleID,ModuleNo,PopedomType)values(@RoleID,@ParentModuleNo1,@PopedomType)
select  @ParentModuleNo2=ParentModuleNo from JC_MenuList where ModuleNo=@ParentModuleNo1
if @ParentModuleNo2 is not null
begin
insert JC_RoleMenu(RoleID,ModuleNo,PopedomType)values(@RoleID,@ParentModuleNo2,@PopedomType)
end
end
insert JC_RoleMenu(RoleID,ModuleNo,PopedomType)values(@RoleID,@ModuleNo,@PopedomType)";
            cmd = db.GetSqlStringCommand(tsql);
            foreach (var item in Model.ListRoleMenu)
            {
                cmd.Parameters.Clear();
                db.AddInParameter(cmd, "@RoleID", DbType.Int32, Model.RoleID);
                db.AddInParameter(cmd, "@ModuleNo", DbType.Int32, item.ModuleNo);
                db.AddInParameter(cmd, "@PopedomType", DbType.Int32, item.PopedomType);
                db.ExecuteNonQuery(cmd);
            }
        }
        #endregion
        #region 读取菜单父节点
        public static List<JC_MenuList> GetParentMenuList(int CompanyID)
        {
            string tsql = @"
select * from JC_MenuList 
where (isnull(CompanyID,0)=0 or CompanyID=@CompanyID) and isnull(ParentModuleNo,0)<=0 and IsUse=1
order by SortNo
";
            Database db = DatabaseFactory.CreateDatabase();
            DbCommand cmd = db.GetSqlStringCommand(tsql);
            db.AddInParameter(cmd, "@CompanyID", DbType.Int32, CompanyID);
            DataTable tb= db.ExecuteDataTable(cmd);
            return tb.ToList<JC_MenuList>();
        }
        #endregion
        #region 读取角色对象
        public static JC_RoleInfo GetModel(int CompanyID,int RoleID)
        {
            List<JC_MenuList> ListMenu = JC_RoleInfoService.GetParentMenuList(CompanyID);
            string tsql = @"
select * from JC_RoleInfo where RoleID=@RoleID
select a.*,UserName=b.Name
from JC_RoleUser a
inner join JC_UserInfo b on a.UserID=b.UserID and b.State=1
where a.RoleID=@RoleID
select a.ParentModuleNo,a.ModuleNo,a.ModuleName,b.PopedomType,IsUrl=case when isnull(a.ModuleUrl,'')='' then 0 else 1 end
from JC_MenuList a
left join JC_RoleMenu b on a.ModuleNo=b.ModuleNo and b.RoleID=@RoleID
where a.IsUse=1
order by a.SortNo
";
            Database db = DatabaseFactory.CreateDatabase();
            DbCommand cmd = db.GetSqlStringCommand(tsql);
            db.AddInParameter(cmd, "@RoleID", DbType.Int32, RoleID);
            DataSet ds = db.ExecuteDataSet(cmd);
            JC_RoleInfo Model = ds.Tables[0].Rows[0].ToModel<JC_RoleInfo>();
            Model.ListRoleUser = ds.Tables[1].ToList<JC_RoleUser>();
            Model.ListRoleMenu = new List<JC_RoleMenu>();
            List<JC_RoleMenu> ListMenu2 = ds.Tables[2].ToList<JC_RoleMenu>();
            foreach (var item in ListMenu)
            {
                List<JC_RoleMenu> ListMenu3 = new List<JC_RoleMenu>();
                JC_RoleInfoService.GetChildMenu(ListMenu2, item.ModuleNo.Value, ListMenu3);
                foreach (var item2 in ListMenu3)
                {
                    JC_RoleMenu model = new JC_RoleMenu();
                    model.ModuleName = item2.ModuleName;
                    model.ModuleNo = item2.ModuleNo;
                    model.ParentModuleNo = item2.ParentModuleNo;
                    model.PopedomType = item2.PopedomType;
                    Model.ListRoleMenu.Add(model);
                }
            }
            return Model;
        }
        #endregion
        #region 读取子菜单
        public static void GetChildMenu(List<JC_RoleMenu> ListMenu, int ParentModuleNo, List<JC_RoleMenu> OutListMenu)
        {
            var query = ListMenu.Where(m => m.ParentModuleNo == ParentModuleNo);
            foreach (var item in query)
            {
                if (item.IsUrl == 0)
                {
                    GetChildMenu(ListMenu, item.ModuleNo, OutListMenu);
                }
                else
                {
                    JC_RoleMenu model = new JC_RoleMenu();
                    model.ModuleName = item.ModuleName;
                    model.ModuleNo = item.ModuleNo;
                    model.ParentModuleNo = item.ParentModuleNo;
                    model.PopedomType = item.PopedomType;
                    OutListMenu.Add(model);
                }
            }
        }
        #endregion
        #region 保存角色成员
        public static void SaveRoleUser(JC_RoleUser Model)
        {
            string tsql = @"
select top 1 @Id=Id from JC_RoleUser where RoleId=@RoleId and RoleType=@RoleType and UserId=@UserId
if @Id is null
begin
INSERT INTO [JC_RoleUser]([RoleId],[RoleType],[UserId],[UserName])values(@RoleId,@RoleType,@UserId,@UserName)
end
";
            Database db = DatabaseFactory.CreateDatabase();
            DbCommand cmd = db.GetSqlStringCommand(tsql);
            db.AddInParameter(cmd, "@Id", DbType.Int32, Model.Id);
            db.AddInParameter(cmd, "@RoleId", DbType.Int32, Model.RoleId);
            db.AddInParameter(cmd, "@RoleType", DbType.Int32, Model.RoleType);
            db.AddInParameter(cmd, "@UserId", DbType.Int32, Model.UserId);
            db.AddInParameter(cmd, "@UserName", DbType.String, Model.UserName);
          db.ExecuteNonQuery(cmd);
           
        }
        #endregion
    }
}