public XlsCrossDataTableBuilder(ReportDef report, CrossDataTable table)
{
Report = report;
Table = table;
Headers.Add(new XlsGridReportSectionText(Report.Caption));
}
public XlsCrossDataTableAdjustInfo(CrossDataTable table)
{
//FormId = report.Id;
if (table.Columns != null)
{
foreach (var column in table.ColumnItems())
{
AddControlBand(column);
}
}
}
private void AddColumn(CrossDataTable table, ReportDef report, SqlQueryReader reader, ReportAttributeColumnDef column, Dictionary <Guid, SqlQuerySource> sourceMap,
SqlQueryDataSet dataSet, Dictionary <CrossDataColumn, SqlQueryDataSetField> columnMaps)
{
SqlQuerySource querySource;
var reportSource = report.GetSourceDef(column.Attribute.SourceId);
var reportSourceAttr = reportSource.Attributes != null
? reportSource.Attributes.FirstOrDefault(a => a.Id == column.Attribute.AttributeId)
: null;
var hasQuerySource = sourceMap.TryGetValue(column.Attribute.SourceId, out querySource);
var attr = reportSourceAttr == null
? !hasQuerySource
? reader.Query.FindAttribute(column.Attribute.AttributeId)
: reader.Query.FindAttribute(querySource, column.Attribute.AttributeId)
: !hasQuerySource
? reader.Query.FindAttribute(reportSourceAttr.Ident)
: reader.Query.FindAttribute(querySource, reportSourceAttr.Ident);
if (attr != null)
{
var i = reader.Query.Attributes.IndexOf(attr);
if (column.Grouping == ReportColumnGroupingType.None ||
column.Grouping == ReportColumnGroupingType.Group)
{
var crossColumn = new CrossDataKeyColumn(i, column.Caption);
table.AddColumn(crossColumn);
columnMaps.Add(crossColumn,
new SqlQueryDataSetField(dataSet, attr,
column.Grouping == ReportColumnGroupingType.None
? SqlQuerySummaryFunction.None
: SqlQuerySummaryFunction.Group));
}
else if (column.Grouping == ReportColumnGroupingType.CrossGroup)
{
var crossColumn = new CrossDataGroupColumn(i, column.Caption);
table.AddColumn(crossColumn);
columnMaps.Add(crossColumn, new SqlQueryDataSetField(dataSet, attr));
}
else
{
var crossColumn = new CrossDataFuncColumn(i, column.Caption, column.ToSqlGrouping());
table.AddColumn(crossColumn);
columnMaps.Add(crossColumn, new SqlQueryDataSetField(dataSet, attr, column.ToSqlGrouping()));
}
}
}
private CrossDataTable CreateCrossDataTable(ReportDef report, SqlQueryReader reader)
{
var table = new CrossDataTable();
var sourceMap = MapSources(report, reader);
var columnMaps = new Dictionary <CrossDataColumn, SqlQueryDataSetField>();
var dataSet = new SqlQueryDataSet(Provider, reader);
if (report.Columns != null)
{
foreach (var column in report.Columns.OfType <ReportAttributeColumnDef>())
{
AddColumn(table, report, reader, column, sourceMap, dataSet, columnMaps);
}
}
table.Fill(dataSet, columnMaps);
return(table);
}
private void AdjustReportColumns(CrossDataTable table)
{
Headers.ForEach(_adjuster.AddReportSection);
_adjuster.Forms.Add(new XlsCrossDataTableAdjustInfo(table));
Footers.ForEach(_adjuster.AddReportSection);
}
