/// <summary>
/// This method deletes a 'FieldSet' object.
/// </summary>
/// <param name='List<PolymorphicObject>'>The 'FieldSet' to delete.
/// <returns>A PolymorphicObject object with a Boolean value.
internal PolymorphicObject DeleteFieldSet(List <PolymorphicObject> parameters, DataConnector dataConnector)
{
// Initial Value
PolymorphicObject returnObject = new PolymorphicObject();
// If the data connection is connected
if ((dataConnector != null) && (dataConnector.Connected == true))
{
// Create Delete StoredProcedure
DeleteFieldSetStoredProcedure deleteFieldSetProc = null;
// verify the first parameters is a(n) 'FieldSet'.
if (parameters[0].ObjectValue as FieldSet != null)
{
// Create FieldSet
FieldSet fieldSet = (FieldSet)parameters[0].ObjectValue;
// verify fieldSet exists
if (fieldSet != null)
{
// Now create deleteFieldSetProc from FieldSetWriter
// The DataWriter converts the 'FieldSet'
// to the SqlParameter[] array needed to delete a 'FieldSet'.
deleteFieldSetProc = FieldSetWriter.CreateDeleteFieldSetStoredProcedure(fieldSet);
}
}
// Verify deleteFieldSetProc exists
if (deleteFieldSetProc != null)
{
// Execute Delete Stored Procedure
bool deleted = this.DataManager.FieldSetManager.DeleteFieldSet(deleteFieldSetProc, dataConnector);
// Create returnObject.Boolean
returnObject.Boolean = new NullableBoolean();
// If delete was successful
if (deleted)
{
// Set returnObject.Boolean.Value to true
returnObject.Boolean.Value = NullableBooleanEnum.True;
}
else
{
// Set returnObject.Boolean.Value to false
returnObject.Boolean.Value = NullableBooleanEnum.False;
}
}
}
else
{
// Raise Error Data Connection Not Available
throw new Exception("The database connection is not available.");
}
// return value
return(returnObject);
}
/// <summary>
/// This method finds a 'FieldSet' object.
/// </summary>
/// <param name='List<PolymorphicObject>'>The 'FieldSet' to delete.
/// <returns>A PolymorphicObject object with a Boolean value.
internal PolymorphicObject FindFieldSet(List <PolymorphicObject> parameters, DataConnector dataConnector)
{
// Initial Value
PolymorphicObject returnObject = new PolymorphicObject();
// locals
FieldSet fieldSet = null;
// If the data connection is connected
if ((dataConnector != null) && (dataConnector.Connected == true))
{
// Create Find StoredProcedure
FindFieldSetStoredProcedure findFieldSetProc = null;
// verify the first parameters is a 'FieldSet'.
if (parameters[0].ObjectValue as FieldSet != null)
{
// Get FieldSetParameter
FieldSet paramFieldSet = (FieldSet)parameters[0].ObjectValue;
// verify paramFieldSet exists
if (paramFieldSet != null)
{
// Now create findFieldSetProc from FieldSetWriter
// The DataWriter converts the 'FieldSet'
// to the SqlParameter[] array needed to find a 'FieldSet'.
findFieldSetProc = FieldSetWriter.CreateFindFieldSetStoredProcedure(paramFieldSet);
}
// Verify findFieldSetProc exists
if (findFieldSetProc != null)
{
// Execute Find Stored Procedure
fieldSet = this.DataManager.FieldSetManager.FindFieldSet(findFieldSetProc, dataConnector);
// if dataObject exists
if (fieldSet != null)
{
// set returnObject.ObjectValue
returnObject.ObjectValue = fieldSet;
}
}
}
else
{
// Raise Error Data Connection Not Available
throw new Exception("The database connection is not available.");
}
}
// return value
return(returnObject);
}
/// <summary>
/// This method fetches all 'FieldSet' objects.
/// </summary>
/// <param name='List<PolymorphicObject>'>The 'FieldSet' to delete.
/// <returns>A PolymorphicObject object with all 'FieldSets' objects.
internal PolymorphicObject FetchAll(List <PolymorphicObject> parameters, DataConnector dataConnector)
{
// Initial Value
PolymorphicObject returnObject = new PolymorphicObject();
// locals
List <FieldSet> fieldSetListCollection = null;
// Create FetchAll StoredProcedure
FetchAllFieldSetsStoredProcedure fetchAllProc = null;
// If the data connection is connected
if ((dataConnector != null) && (dataConnector.Connected == true))
{
// Get FieldSetParameter
// Declare Parameter
FieldSet paramFieldSet = null;
// verify the first parameters is a(n) 'FieldSet'.
if (parameters[0].ObjectValue as FieldSet != null)
{
// Get FieldSetParameter
paramFieldSet = (FieldSet)parameters[0].ObjectValue;
}
// Now create FetchAllFieldSetsProc from FieldSetWriter
fetchAllProc = FieldSetWriter.CreateFetchAllFieldSetsStoredProcedure(paramFieldSet);
}
// Verify fetchAllProc exists
if (fetchAllProc != null)
{
// Execute FetchAll Stored Procedure
fieldSetListCollection = this.DataManager.FieldSetManager.FetchAllFieldSets(fetchAllProc, dataConnector);
// if dataObjectCollection exists
if (fieldSetListCollection != null)
{
// set returnObject.ObjectValue
returnObject.ObjectValue = fieldSetListCollection;
}
}
else
{
// Raise Error Data Connection Not Available
throw new Exception("The database connection is not available.");
}
// return value
return(returnObject);
}
