private function generateDocument(array $tables, Config $config)
{
$document = new Document();
$reportsEl = $document->createRoot('reports');
$reportsEl->setAttribute('name', 'table');
$reportEl = $reportsEl->appendElement('report');
$classMap = array_merge($this->classMap, $config['class_map']);
if (isset($config['title'])) {
$reportEl->setAttribute('title', $config['title']);
}
if (isset($config['description'])) {
$reportEl->appendElement('description', $config['description']);
}
foreach ($tables as $breakHash => $table) {
$tableEl = $reportEl->appendElement('table');
// Build the col(umn) definitions.
foreach ($table as $row) {
$colsEl = $tableEl->appendElement('cols');
foreach ($row->getNames() as $cellIndex => $colName) {
$colEl = $colsEl->appendElement('col');
$colEl->setAttribute('name', $colName);
// column labels are the column names by default.
// the user may override by column name or column index.
$colLabel = $colName;
if (isset($config['labels'][$colName])) {
$colLabel = $config['labels'][$colName];
} elseif (isset($config['labels'][$cellIndex])) {
$colLabel = $config['labels'][$cellIndex];
}
$colEl->setAttribute('label', $colLabel);
}
break;
}
if ($breakHash) {
$tableEl->setAttribute('title', $breakHash);
}
$groupEl = $tableEl->appendElement('group');
$groupEl->setAttribute('name', 'body');
foreach ($table as $row) {
$rowEl = $groupEl->appendElement('row');
// apply formatter options
foreach ($row->getFormatParams() as $paramName => $paramValue) {
$paramEl = $rowEl->appendElement('formatter-param', $paramValue);
$paramEl->setAttribute('name', $paramName);
}
foreach ($row as $key => $value) {
$cellEl = $rowEl->appendElement('cell', $value);
$cellEl->setAttribute('name', $key);
if (isset($classMap[$key])) {
$cellEl->setAttribute('class', implode(' ', $classMap[$key]));
}
}
}
}
return $document;
}
