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sql-utilities/tests/Strata.SqlTools.Tests/RegisteredTables/RegisteredTableColumns.cs
T

32 lines
1.6 KiB
C#

using Strata.SqlTools.SqlBreakdown.Classes;
using Strata.SqlTools.SqlBreakdown.Expressions;
namespace Strata.SqlTools.SqlBreakdown.Tests.RegisteredTables;
/// <summary>
/// Helper utilities for retrieving registered table column expressions.
/// Provides mock implementations for testing purposes.
/// </summary>
public static class RegisteredTableColumns
{
/// <summary>
/// Gets a registered table column expression for the specified data column ID.
/// Currently returns mock column definitions for testing purposes.
/// </summary>
/// <param name="dataColumnId">The data column identifier (1=DEPARTMENT_ID, 2=NAME, 3=REVENUE, 4=DISCHARGE_DATE).</param>
/// <returns>A registered table column expression for the specified column ID.</returns>
/// <remarks>This is a mock implementation and should be replaced with actual column lookup logic.</remarks>
public static RegisteredTableColumnExpression GetColumn(int dataColumnId)
{
var tableSource = new RegisteredTableSource(1001, "FW", "DEPARTMENT", "DEPT");
return dataColumnId switch
{
1 => new RegisteredTableColumnExpression(dataColumnId, "DEPARTMENT_ID", tableSource),
2 => new RegisteredTableColumnExpression(dataColumnId, "NAME", tableSource),
3 => new RegisteredTableColumnExpression(dataColumnId, "REVENUE", tableSource),
4 => new RegisteredTableColumnExpression(dataColumnId, "DISCHARGE_DATE", tableSource),
_ => new RegisteredTableColumnExpression(dataColumnId, "FOOBAR", tableSource)
};
}
}