using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;

namespace AIMS.PublicUI.DAL
{
    public class UserPurviewDB :HelperDB.DbHelperSQL
    {
        public void Add(Model.UserPurview UserPurview)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into [UserPurview](");
			strSql.Append("MenuId,RoleId");
			strSql.Append(")");
			strSql.Append(" values (");
			strSql.Append(""+UserPurview.MenuId+",");
			strSql.Append(""+UserPurview.RoleId+"");
			strSql.Append(")");          
            HelperDB.DbHelperSQL.ExecNonQuery(strSql.ToString());
		}

		public void Update(Model.UserPurview UserPurview)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update UserPurview set ");
			strSql.Append("MenuId="+UserPurview.MenuId+",");
			strSql.Append("RoleId="+UserPurview.RoleId+"");
			strSql.Append(" where Id="+UserPurview.Id+" ");
			HelperDB.DbHelperSQL.ExecNonQuery(strSql.ToString());
		}

        public void Delete(int RoleId)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete UserPurview ");
            strSql.Append(" where RoleId=" + RoleId + "");				
            HelperDB.DbHelperSQL.ExecNonQuery(strSql.ToString());
		}

		public Model.UserPurview GetModel(int Id)
		{
            Model.UserPurview UserPurviewObj = new Model.UserPurview();
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  ");
			strSql.Append("Id,MenuId,RoleId ");
			strSql.Append(" from UserPurview ");
			strSql.Append(" where Id="+Id+"" );
            DataSet ds = HelperDB.DbHelperSQL.GetDataSet(strSql.ToString());
			if(ds.Tables[0].Rows.Count>0)
			{
				if(ds.Tables[0].Rows[0]["Id"].ToString()!="")
				{
                    UserPurviewObj.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
				}
				if(ds.Tables[0].Rows[0]["MenuId"].ToString()!="")
				{
                    UserPurviewObj.MenuId = int.Parse(ds.Tables[0].Rows[0]["MenuId"].ToString());
				}
				if(ds.Tables[0].Rows[0]["RoleId"].ToString()!="")
				{
                    UserPurviewObj.RoleId = int.Parse(ds.Tables[0].Rows[0]["RoleId"].ToString());
				}
			}
            return UserPurviewObj;
		}

        public DataTable GetDataTable()
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select [Id],[MenuId],[RoleId] ");
			strSql.Append(" FROM UserPurview ");
            return HelperDB.DbHelperSQL.GetDataTable(strSql.ToString());
			
		}

        public List<string> GetPurviewListByRoleId(int RoleId)
        {
            List<string> PurviewTemp = new List<string>();
            string strSql = "SELECT * FROM UserPurview WHERE roleId='" + RoleId + "'";

            DataTable dt = HelperDB.DbHelperSQL.GetDataTable(strSql);
            if (dt.Rows.Count > 0)
            {
                for (int i = 0; i < dt.Rows.Count; i++)
                {
                    PurviewTemp.Add(dt.Rows[i]["MenuId"].ToString());
                }
            }
            return PurviewTemp;
        }
    }
}