public void OnUpdateError(ActiveRecordDataSourceUpdateEventArgs e)
{
if (UpdateError != null)
{
UpdateError(this, e);
}
}
public void OnBeforeUpdate(ActiveRecordDataSourceUpdateEventArgs e)
{
if (BeforeUpdate != null)
{
BeforeUpdate(this, e);
}
}
protected override int ExecuteUpdate(IDictionary keys, IDictionary values, IDictionary oldValues)
{
ActiveRecordDataSourceUpdateEventArgs args = new ActiveRecordDataSourceUpdateEventArgs();
args.ModelType = BuildManager.GetType(Source.TypeName, false, true);
args.UpdateValues = values;
CreateValuesFromUpdateParameters(args);
IClassMetadata meta = ActiveRecordMediator.GetSessionFactoryHolder().GetSessionFactory(args.ModelType).GetClassMetadata(args.ModelType);
if (!meta.HasIdentifierProperty)
{
throw new ApplicationException("ActiveRecordDataSourceView requires a primary key for the update method.");
}
args.KeyProperty = meta.IdentifierPropertyName;
args.KeyValue = keys[meta.IdentifierPropertyName];
try
{
args.Entity = ActiveRecordMediator.FindByPrimaryKey(args.ModelType, args.KeyValue);
Source.OnBeforeUpdate(args);
if (args.Cancel)
{
return(0);
}
foreach (string key in args.UpdateValues.Keys)
{
meta.SetPropertyValue(args.Entity, key, args.UpdateValues[key]);
}
ActiveRecordMediator.Update(args.Entity);
}
catch (Exception e)
{
args.Exception = e;
args.WasError = true;
Source.OnUpdateError(args);
if (Source.ThrowOnError && !args.DoNotThrow)
{
throw;
}
return(0);
}
Source.OnUpdate(args);
return(1);
}
protected void CreateValuesFromUpdateParameters(ActiveRecordDataSourceUpdateEventArgs args)
{
IOrderedDictionary values = UpdateParameters.GetValues(HttpContext.Current, Source);
for (int i = 0; i < UpdateParameters.Count; i++)
{
Parameter parameter = UpdateParameters[i];
args.UpdateValues[parameter.Name] = values[i];
}
}
protected override int ExecuteUpdate(IDictionary keys, IDictionary values, IDictionary oldValues)
{
ActiveRecordDataSourceUpdateEventArgs args = new ActiveRecordDataSourceUpdateEventArgs();
args.ModelType = BuildManager.GetType(Source.TypeName, false, true);
args.UpdateValues = values;
CreateValuesFromUpdateParameters(args);
IClassMetadata meta = ActiveRecordMediator.GetSessionFactoryHolder().GetSessionFactory(args.ModelType).GetClassMetadata(args.ModelType);
if (!meta.HasIdentifierProperty)
throw new ApplicationException("ActiveRecordDataSourceView requires a primary key for the update method.");
args.KeyProperty = meta.IdentifierPropertyName;
args.KeyValue = keys[meta.IdentifierPropertyName];
try
{
args.Entity = ActiveRecordMediator.FindByPrimaryKey(args.ModelType, args.KeyValue);
Source.OnBeforeUpdate(args);
if (args.Cancel)
return 0;
foreach (string key in args.UpdateValues.Keys)
{
meta.SetPropertyValue(args.Entity, key, args.UpdateValues[key]);
}
ActiveRecordMediator.Update(args.Entity);
}
catch (Exception e)
{
args.Exception = e;
args.WasError = true;
Source.OnUpdateError(args);
if (Source.ThrowOnError && !args.DoNotThrow)
throw;
return 0;
}
Source.OnUpdate(args);
return 1;
}
protected void CreateValuesFromUpdateParameters(ActiveRecordDataSourceUpdateEventArgs args)
{
IOrderedDictionary values = UpdateParameters.GetValues(HttpContext.Current, Source);
for (int i = 0; i < UpdateParameters.Count; i++)
{
Parameter parameter = UpdateParameters[i];
args.UpdateValues[parameter.Name] = values[i];
}
}
public void OnUpdateError(ActiveRecordDataSourceUpdateEventArgs e)
{
if (UpdateError != null)
UpdateError(this, e);
}
public void OnBeforeUpdate(ActiveRecordDataSourceUpdateEventArgs e)
{
if (BeforeUpdate != null)
BeforeUpdate(this, e);
}
