private static IEnumerable <Completion> GetColumnCompletions([NotNull] IDataSourceDescriptor source)
{
return
(source.Columns.SelectMany(c =>
new[]
{
new Completion($"{c.Name}", $"[{c.Name}]", c.Description, CompletionSource.Column, "column")
}));
}
/// <summary>
/// Sets the source descriptor for this statement.
/// </summary>
/// <param name="sourceAlias">
/// The source alias.
/// </param>
/// <param name="descriptor">
/// The descriptor.
/// </param>
public void SetSource(string sourceAlias, IDataSourceDescriptor descriptor)
{
if (this.context.NodeData.TryGet(this.statements.Last(), "Context", out IParserContext nodeContext))
{
this.sources.Add(
new SerializableDataSourceDescriptorRange
{
Start = this.tokens[nodeContext.Start.TokenIndex].Start,
End = this.tokens[nodeContext.End.TokenIndex].End,
DataSource = new SerializableDataSourceDescriptor(descriptor),
});
}
}
/// <summary>
/// Initializes a new instance of the <see cref="SerializableDataSourceDescriptor"/> class.
/// </summary>
/// <param name="source">
/// The source.
/// </param>
public SerializableDataSourceDescriptor([NotNull] IDataSourceDescriptor source)
{
this.Alias = source.Alias;
this.AllowsAnyColumnName = source.AllowsAnyColumnName;
this.Columns = source.Columns.Select(c => new SerializableColumnDescriptor(c)).ToArray();
}
