/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.TCode_State model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into TCode_State(");
strSql.Append("n_Country,s_StateName,s_OStateName,s_RegionCode)");
strSql.Append(" values (");
strSql.Append("@n_Country,@s_StateName,@s_OStateName,@s_RegionCode)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@n_Country", SqlDbType.Int, 4),
new SqlParameter("@s_StateName", SqlDbType.NVarChar, 100),
new SqlParameter("@s_OStateName", SqlDbType.NVarChar, 100),
new SqlParameter("@s_RegionCode", SqlDbType.NVarChar, 100)
};
parameters[0].Value = model.n_Country;
parameters[1].Value = model.s_StateName;
parameters[2].Value = model.s_OStateName;
parameters[3].Value = model.s_RegionCode;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public IPSP.Model.TCode_State DataRowToModel(DataRow row)
{
IPSP.Model.TCode_State model = new IPSP.Model.TCode_State();
if (row != null)
{
if (row["n_StateID"] != null && row["n_StateID"].ToString() != "")
{
model.n_StateID = int.Parse(row["n_StateID"].ToString());
}
if (row["n_Country"] != null && row["n_Country"].ToString() != "")
{
model.n_Country = int.Parse(row["n_Country"].ToString());
}
if (row["s_StateName"] != null)
{
model.s_StateName = row["s_StateName"].ToString();
}
if (row["s_OStateName"] != null)
{
model.s_OStateName = row["s_OStateName"].ToString();
}
if (row["s_RegionCode"] != null)
{
model.s_RegionCode = row["s_RegionCode"].ToString();
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(IPSP.Model.TCode_State model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update TCode_State set ");
strSql.Append("s_StateName=@s_StateName,");
strSql.Append("s_OStateName=@s_OStateName,");
strSql.Append("s_RegionCode=@s_RegionCode");
strSql.Append(" where n_StateID=@n_StateID");
SqlParameter[] parameters =
{
new SqlParameter("@s_StateName", SqlDbType.NVarChar, 100),
new SqlParameter("@s_OStateName", SqlDbType.NVarChar, 100),
new SqlParameter("@s_RegionCode", SqlDbType.NVarChar, 100),
new SqlParameter("@n_StateID", SqlDbType.Int, 4),
new SqlParameter("@n_Country", SqlDbType.Int, 4)
};
parameters[0].Value = model.s_StateName;
parameters[1].Value = model.s_OStateName;
parameters[2].Value = model.s_RegionCode;
parameters[3].Value = model.n_StateID;
parameters[4].Value = model.n_Country;
int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public IPSP.Model.TCode_State GetModel(int n_StateID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 n_StateID,n_Country,s_StateName,s_OStateName,s_RegionCode from TCode_State ");
strSql.Append(" where n_StateID=@n_StateID");
SqlParameter[] parameters =
{
new SqlParameter("@n_StateID", SqlDbType.Int, 4)
};
parameters[0].Value = n_StateID;
IPSP.Model.TCode_State model = new IPSP.Model.TCode_State();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(IPSP.Model.TCode_State model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(IPSP.Model.TCode_State model)
{
return(dal.Add(model));
}
