public virtual IReadOnlyList <MigrationOperation> DropSchema([NotNull] IModel model)
{
Check.NotNull(model, "model");
_operations = new MigrationOperationCollection();
_operations.AddRange(GetSequences(model).Select(
s => OperationFactory.DropSequenceOperation(s)));
_operations.AddRange(model.EntityTypes.Select(
t => OperationFactory.DropTableOperation(t)));
return(OperationProcessor.Process(_operations, model, new Metadata.Model()));
}
public virtual IReadOnlyList <MigrationOperation> CreateSchema([NotNull] IModel model)
{
Check.NotNull(model, "model");
_operations = new MigrationOperationCollection();
_operations.AddRange(GetSequences(model)
.Select(s => OperationFactory.CreateSequenceOperation(s)));
_operations.AddRange(model.EntityTypes
.Select(t => OperationFactory.CreateTableOperation(t)));
// TODO: GitHub#1107
_operations.AddRange(_operations.Get <CreateTableOperation>()
.SelectMany(o => o.ForeignKeys));
_operations.AddRange(_operations.Get <CreateTableOperation>()
.SelectMany(o => o.Indexes));
return(OperationProcessor.Process(_operations, new Metadata.Model(), model));
}
private void FindMovedTables(
IEnumerable <Tuple <IEntityType, IEntityType> > tablePairs)
{
_operations.AddRange(
tablePairs
.Where(pair => !MatchTableSchemas(pair.Item1, pair.Item2))
.Select(pair => OperationFactory.MoveTableOperation(pair.Item1, pair.Item2)));
}