using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Data;
namespace DrugManagement.DAL
{
    public class DrugManufacturerDB
    {
        public void Add(Model.DrugManufacturer DrugManufacturerObj)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into [DrugManufacturer](");
			strSql.Append("Name,HelpCode,IsValid,OperatorNo,OperatorName,OperateDate");
			strSql.Append(")");
			strSql.Append(" values (");
			strSql.Append("'"+DrugManufacturerObj.Name+"',");
			strSql.Append("'"+DrugManufacturerObj.HelpCode+"',");
			strSql.Append(""+DrugManufacturerObj.IsValid+",");
			strSql.Append("'"+DrugManufacturerObj.OperatorNo+"',");
			strSql.Append("'"+DrugManufacturerObj.OperatorName+"',");
			strSql.Append("'"+DrugManufacturerObj.OperateDate+"'");
			strSql.Append(")");
			
            HelperDB.DbHelperSQL.ExecNonQuery(strSql.ToString());
		}

		public void Update(Model.DrugManufacturer DrugManufacturerObj)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update DrugManufacturer set ");
			strSql.Append("Name='"+DrugManufacturerObj.Name+"',");
			strSql.Append("HelpCode='"+DrugManufacturerObj.HelpCode+"',");
			strSql.Append("IsValid="+DrugManufacturerObj.IsValid+",");
			strSql.Append("OperatorNo='"+DrugManufacturerObj.OperatorNo+"',");
			strSql.Append("OperatorName='"+DrugManufacturerObj.OperatorName+"',");
			strSql.Append("OperateDate='"+DrugManufacturerObj.OperateDate+"'");
			strSql.Append(" where Id="+DrugManufacturerObj.Id+" ");
			 HelperDB.DbHelperSQL.ExecNonQuery(strSql.ToString());
		}

		public Model.DrugManufacturer GetModel(int Id)
		{
            Model.DrugManufacturer DrugManufacturerObj = new Model.DrugManufacturer();
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  ");
			strSql.Append("Id,Name,HelpCode,IsValid,OperatorNo,OperatorName,OperateDate ");
			strSql.Append(" from DrugManufacturer ");
			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()!="")
				{
                    DrugManufacturerObj.Id = int.Parse(ds.Tables[0].Rows[0]["Id"].ToString());
				}
                DrugManufacturerObj.Name = ds.Tables[0].Rows[0]["Name"].ToString();
                DrugManufacturerObj.HelpCode = ds.Tables[0].Rows[0]["HelpCode"].ToString();
				if(ds.Tables[0].Rows[0]["IsValid"].ToString()!="")
				{
                    DrugManufacturerObj.IsValid = int.Parse(ds.Tables[0].Rows[0]["IsValid"].ToString());
				}
                DrugManufacturerObj.OperatorNo = ds.Tables[0].Rows[0]["OperatorNo"].ToString();
                DrugManufacturerObj.OperatorName = ds.Tables[0].Rows[0]["OperatorName"].ToString();
				if(ds.Tables[0].Rows[0]["OperateDate"].ToString()!="")
				{
                    DrugManufacturerObj.OperateDate = DateTime.Parse(ds.Tables[0].Rows[0]["OperateDate"].ToString());
				}
			}
            return DrugManufacturerObj;
		}

        public DataTable GetDataTable()
		{
			StringBuilder strSql=new StringBuilder();
            strSql.Append("select [Id],[Name],[HelpCode],CASE IsValid WHEN  1 THEN '有效' WHEN 0 THEN '无效'  END AS  IsValid  ");
			strSql.Append(" FROM DrugManufacturer ");

            return HelperDB.DbHelperSQL.GetDataTable(strSql.ToString());
		}
        public DataTable GetDataTable(string HelpCode)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("SELECT dm.Id, dm.Name FROM DrugManufacturer dm WHERE dm.Name LIKE '%" + HelpCode + "%' OR DM.HelpCode LIKE '%" + HelpCode + "%'");

            return HelperDB.DbHelperSQL.GetDataTable(strSql.ToString());
        }

    }
}