private void CreateRowLabel(IOutputCell <T> rowLabel, int colLength)
{
var outTxt = Center(ConcatenateKeyPairs(rowLabel != null
? rowLabel.Row : new KeyValuePair <string, string>[] { }), colLength);
Console.Write(outTxt);
}
private IEnumerable <int> GetLengthsOfContent(IOutputCell <T> cell)
{
if (cell == null)
{
yield return(0);
}
else
{
switch (cell.CellType)
{
case OutputCellType.COLUMN_LABEL:
foreach (var value in cell.Column)
{
yield return(value.Key.Length);
yield return(value.Value.Length);
}
break;
case OutputCellType.ROW_LABEL:
foreach (var value in cell.Row)
{
yield return(value.Key.Length);
yield return(value.Value.Length);
}
break;
case OutputCellType.DATA:
foreach (var value in cell)
{
yield return(value.Value.ToString().Length);
}
break;
}
}
}
private IEnumerable <IOutputCell <T>[]> LayerByRow(IEnumerable <IOutputCell <T> > cells, Query <T> query)
{
var ocells = cells.OrderBy(x => x.YCoords, _allKeysComparer).ToArray();
var colsSegments = ocells.Select(x => x.XCoords).Distinct(_pairsEqualityComparer).ToArray();
var rowSegments = ocells.Select(x => x.YCoords).Distinct(_pairsEqualityComparer).ToArray();
if (query.Axis.HasColumns)
{
var columns = GetColumnCells(colsSegments, query);
yield return(columns.ToArray());
}
var index = 0;
if (query.Axis.HasColumns && query.Axis.HasRows)
{
foreach (var row in rowSegments)
{
var values = new IOutputCell <T> [colsSegments.Length + 1];
values[0] = GetRowCell(row, query);
for (var i = 0; i < colsSegments.Length; i++)
{
if (index >= ocells.Length)
{
break;
}
var cell = ocells[index];
if (_pairsEqualityComparer.Equals(cell.YCoords, row))
{
var cindex = Array.FindIndex(colsSegments, x => _pairsEqualityComparer.Equals(x, cell.XCoords));
if (cindex >= 0)
{
values[cindex + 1] = cell;
index++;
}
}
}
yield return(values);
}
}
if (query.Axis.HasColumns && !query.Axis.HasRows)
{
var values = new IOutputCell <T> [colsSegments.Length + 1];
values[0] = GetMeasureCell(query.MeasuresOrMetrics, OutputCellType.ROW_LABEL);
for (var i = 0; i < colsSegments.Length; i++)
{
if (index >= ocells.Length)
{
break;
}
var cell = ocells[index];
var cindex = Array.FindIndex(colsSegments, x => _pairsEqualityComparer.Equals(x, cell.XCoords));
if (cindex >= 0)
{
values[cindex + 1] = cell;
index++;
}
}
yield return(values);
}
if (!query.Axis.HasColumns && query.Axis.HasRows)
{
var header = new IOutputCell <T> [2];
header[1] = GetMeasureCell(query.MeasuresOrMetrics, OutputCellType.COLUMN_LABEL);
yield return(header);
foreach (var row in rowSegments)
{
var values = new IOutputCell <T> [2];
values[0] = GetRowCell(row, query);
var cell = ocells[index];
if (_pairsEqualityComparer.Equals(cell.YCoords, row))
{
values[1] = cell;
index++;
}
yield return(values);
}
}
}
