private void Child_Update()
{
if (!IsDirty)
{
return;
}
var dto = new B10_CityDto();
dto.City_ID = City_ID;
dto.City_Name = City_Name;
using (var dalManager = DalFactoryParentLoad.GetManager())
{
var args = new DataPortalHookArgs(dto);
OnUpdatePre(args);
var dal = dalManager.GetProvider <IB10_CityDal>();
using (BypassPropertyChecks)
{
var resultDto = dal.Update(dto);
args = new DataPortalHookArgs(resultDto);
}
OnUpdatePost(args);
// flushes all pending data operations
FieldManager.UpdateChildren(this);
}
}
/// <summary>
/// Factory method. Loads a <see cref="B10_City"/> object from the given B10_CityDto.
/// </summary>
/// <param name="data">The <see cref="B10_CityDto"/>.</param>
/// <returns>A reference to the fetched <see cref="B10_City"/> object.</returns>
internal static B10_City GetB10_City(B10_CityDto data)
{
B10_City obj = new B10_City();
obj.Fetch(data);
obj.LoadProperty(B11_CityRoadObjectsProperty, new B11_CityRoadColl());
return(obj);
}
/// <summary>
/// Loads a <see cref="B10_City"/> object from the given <see cref="B10_CityDto"/>.
/// </summary>
/// <param name="data">The B10_CityDto to use.</param>
private void Fetch(B10_CityDto data)
{
// Value properties
LoadProperty(City_IDProperty, data.City_ID);
LoadProperty(City_NameProperty, data.City_Name);
// parent properties
parent_Region_ID = data.Parent_Region_ID;
var args = new DataPortalHookArgs(data);
OnFetchRead(args);
}
/// <summary>
/// Factory method. Loads a <see cref="B10_City"/> object from the given B10_CityDto.
/// </summary>
/// <param name="data">The <see cref="B10_CityDto"/>.</param>
/// <returns>A reference to the fetched <see cref="B10_City"/> object.</returns>
internal static B10_City GetB10_City(B10_CityDto data)
{
B10_City obj = new B10_City();
// show the framework that this is a child object
obj.MarkAsChild();
obj.Fetch(data);
obj.LoadProperty(B11_CityRoadObjectsProperty, B11_CityRoadColl.NewB11_CityRoadColl());
obj.MarkOld();
return(obj);
}
private B10_CityDto FetchB10_City(SafeDataReader dr)
{
var b10_City = new B10_CityDto();
// Value properties
b10_City.City_ID = dr.GetInt32("City_ID");
b10_City.City_Name = dr.GetString("City_Name");
// parent properties
b10_City.Parent_Region_ID = dr.GetInt32("Parent_Region_ID");
return(b10_City);
}
/// <summary>
/// Inserts a new B10_City object in the database.
/// </summary>
/// <param name="b10_City">The B10 City DTO.</param>
/// <returns>The new <see cref="B10_CityDto"/>.</returns>
public B10_CityDto Insert(B10_CityDto b10_City)
{
using (var ctx = ConnectionManager <SqlConnection> .GetManager("DeepLoad"))
{
using (var cmd = new SqlCommand("AddB10_City", ctx.Connection))
{
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@Parent_Region_ID", b10_City.Parent_Region_ID).DbType = DbType.Int32;
cmd.Parameters.AddWithValue("@City_ID", b10_City.City_ID).Direction = ParameterDirection.Output;
cmd.Parameters.AddWithValue("@City_Name", b10_City.City_Name).DbType = DbType.String;
cmd.ExecuteNonQuery();
b10_City.City_ID = (int)cmd.Parameters["@City_ID"].Value;
}
}
return(b10_City);
}
/// <summary>
/// Updates in the database all changes made to the B10_City object.
/// </summary>
/// <param name="b10_City">The B10 City DTO.</param>
/// <returns>The updated <see cref="B10_CityDto"/>.</returns>
public B10_CityDto Update(B10_CityDto b10_City)
{
using (var ctx = ConnectionManager <SqlConnection> .GetManager("DeepLoad"))
{
using (var cmd = new SqlCommand("UpdateB10_City", ctx.Connection))
{
cmd.CommandType = CommandType.StoredProcedure;
cmd.Parameters.AddWithValue("@City_ID", b10_City.City_ID).DbType = DbType.Int32;
cmd.Parameters.AddWithValue("@City_Name", b10_City.City_Name).DbType = DbType.String;
var rowsAffected = cmd.ExecuteNonQuery();
if (rowsAffected == 0)
{
throw new DataNotFoundException("B10_City");
}
}
}
return(b10_City);
}
private void Child_Insert(B08_Region parent)
{
var dto = new B10_CityDto();
dto.Parent_Region_ID = parent.Region_ID;
dto.City_Name = City_Name;
using (var dalManager = DalFactoryParentLoad.GetManager())
{
var args = new DataPortalHookArgs(dto);
OnInsertPre(args);
var dal = dalManager.GetProvider <IB10_CityDal>();
using (BypassPropertyChecks)
{
var resultDto = dal.Insert(dto);
LoadProperty(City_IDProperty, resultDto.City_ID);
args = new DataPortalHookArgs(resultDto);
}
OnInsertPost(args);
// flushes all pending data operations
FieldManager.UpdateChildren(this);
}
}