using Connected.Data.Schema;

namespace Connected.ServiceModel.Client.Data.Schema;
internal sealed class ExistingSchema : ISchema
{
	public ExistingSchema()
	{
		Columns = new();
	}

	public List<ISchemaColumn> Columns { get; }

	public string? Schema => null;

	public string? Name { get; set; }

	public string? Type { get; set; }

	public bool Ignore { get; set; }

	public async Task Load(SchemaExecutionContext context)
	{
		Name = context.Schema.Name;
		Type = context.Schema.Type;

		if (!await context.Remote.TableExists(context.Schema.Name))
			return;

		var columns = await context.Remote.QueryColumns(context.Schema.Name);

		foreach (var column in columns)
		{
			Columns.Add(new SchemaColumn
			{
				Name = column.Name,
				//TODO:populate properties
			});
		}
	}

	public bool Equals(ISchema? other)
	{
		throw new NotImplementedException();
	}
}