/**
* @param \Render\APIs\APIv1\RenderAPI $renderApi
* @param \Render\Unit $unit
* @param \Render\ModuleInfo $moduleInfo
*/
public function render($renderApi, $unit, $moduleInfo)
{
$classes = array($moduleInfo->getId(), 'isModule', 'isColumnBox', htmlspecialchars($unit->getHtmlClass(), ENT_QUOTES, 'UTF-8'));
// show add module button in page mode if this is a ghost container
if ($renderApi->isEditMode() && $renderApi->isPage() && $unit->isGhostContainer()) {
$classes[] = 'showAddModuleButton';
}
// Dimensions, Grid, Responsive-Settings
$i = 0;
$resolutions = $renderApi->getResolutions();
$childWidth = $this->getResponsiveValue($unit, 'cssChildWidth', $renderApi);
$maxCols = 0;
$cols = array();
foreach ($childWidth as $widths) {
$col = count(explode(' ', trim($widths['value'])));
$cols[] = $col;
if ($col > $maxCols) {
$maxCols = $col;
}
}
$allItems = $renderApi->getChildren($unit);
$renderItems = array();
// normal units
$nonRenderItems = array();
// extension units
foreach ($allItems as $item) {
if ($renderApi->getModuleInfo($item)->isExtension()) {
// assume that extension modules (i.e. styles) render no html output
$nonRenderItems[] = $item;
} else {
$renderItems[] = $item;
}
}
$counter = max($maxCols, count($renderItems));
$unitId = $unit->getId();
$classesStr = implode(' ', $classes);
echo "<div id='{$unitId}' class='{$classesStr}'><div class='isColumnBoxTable wkFixTableLayout'>";
for ($i = 0; $i < $counter; $i++) {
if (array_key_exists($i, $renderItems)) {
// cell has an item
echo '<div class="isColumnBoxCell">';
$renderApi->renderUnit($renderItems[$i]);
echo '</div>';
if ($i === count($renderItems) - 1) {
echo '<div class="boxSpacer boxSpacerLast"></div>';
} else {
echo '<div class="boxSpacer"></div>';
}
} else {
// empty cell
echo '<div class="boxPreview isColumnBoxCell">';
if ($renderApi->isEditMode()) {
echo '<div class="RUKZUKemptyBox"></div>';
}
echo '</div>';
echo '<div class="boxSpacer boxPreviewSpacer"></div>';
}
}
echo '</div></div>';
}
