/**
* Render the paste after button.
*
* @param GetPasteButtonEvent $event The event that has been triggered.
*
* @return string
*/
public function renderPasteAfterButton(GetPasteButtonEvent $event)
{
if ($event->getHtmlPasteAfter() !== null) {
return $event->getHtmlPasteAfter();
}
$model = $event->getModel();
$modelId = IdSerializer::fromModel($model);
$environment = $event->getEnvironment();
$controller = $environment->getController();
$clipboard = $environment->getClipboard();
$dataDefinition = $environment->getDataDefinition();
$basicDefinition = $dataDefinition->getBasicDefinition();
$pasteAfterIsDisabled = $event->isPasteAfterDisabled();
if (!$pasteAfterIsDisabled) {
// pre-build filter, to fetch other items
$filter = new Filter();
$filter->andModelIsFromProvider($basicDefinition->getDataProvider());
if ($parentDataProviderName = $basicDefinition->getParentDataProvider()) {
$filter->andParentIsFromProvider($parentDataProviderName);
} else {
$filter->andHasNoParent();
}
$filter->andModelIsNot($modelId);
/*
* FIXME to be discussed, allow pasting only in the same grouping
}
/** @var Filter $filter Prevent IDE from saying $filter may be undefined! ;-D * /
if (!$pasteAfterIsDisabled) {
// Determine if the grouping is the same
$groupingMode = ViewHelpers::getGroupingMode($environment);
if ($groupingMode) {
$items = $clipboard->fetch($filter);
$models = $controller->getModelsFromClipboardItems($items);
$propertyName = $groupingMode['property'];
$propertyValue = $model->getProperty($propertyName);
$pasteAfterIsDisabled = true;
foreach ($models as $clipboardModel) {
if ($propertyValue === $clipboardModel->getProperty($propertyName)) {
// there exist at least one item, with the same grouping
$pasteAfterIsDisabled = false;
break;
}
}
}
}
if (!$pasteAfterIsDisabled) {
*/
$pasteAfterIsDisabled = $clipboard->isEmpty($filter);
}
$strLabel = $this->translate('pasteafter.0', $model->getProviderName());
if ($pasteAfterIsDisabled) {
/** @var GenerateHtmlEvent $imageEvent */
$imageEvent = $environment->getEventDispatcher()->dispatch(ContaoEvents::IMAGE_GET_HTML, new GenerateHtmlEvent('pasteafter_.gif', $strLabel, 'class="blink"'));
return $imageEvent->getHtml();
}
/** @var GenerateHtmlEvent $imageEvent */
$imageEvent = $environment->getEventDispatcher()->dispatch(ContaoEvents::IMAGE_GET_HTML, new GenerateHtmlEvent('pasteafter.gif', $strLabel, 'class="blink"'));
$opDesc = $this->translate('pasteafter.1', $environment->getDataDefinition()->getName());
if (strlen($opDesc)) {
$title = sprintf($opDesc, $model->getId());
} else {
$title = sprintf('%s id %s', $strLabel, $model->getId());
}
return sprintf(' <a href="%s" title="%s" %s>%s</a>', $event->getHrefAfter(), specialchars($title), 'onclick="Backend.getScrollOffset()"', $imageEvent->getHtml());
}
/**
* Render the paste after button.
*
* @param GetPasteButtonEvent $event The event that has been triggered.
*
* @return string
*/
private function renderPasteAfterButton(GetPasteButtonEvent $event)
{
if (null !== ($value = $event->getHtmlPasteAfter())) {
return $value;
}
$label = $this->translate('pasteafter.0');
if ($event->isPasteAfterDisabled()) {
return $this->renderImageAsHtml('pasteafter_.gif', $label, 'class="blink"');
}
if ('pasteafter.1' !== ($opDesc = $this->translate('pasteafter.1'))) {
$title = sprintf($opDesc, $event->getModel()->getId());
} else {
$title = sprintf('%s id %s', $label, $event->getModel()->getId());
}
return sprintf(' <a href="%s" title="%s" onclick="Backend.getScrollOffset()">%s</a>', $event->getHrefAfter(), specialchars($title), $this->renderImageAsHtml('pasteafter.gif', $label, 'class="blink"'));
}
/**
* Render the paste after button.
*
* @param GetPasteButtonEvent $event The event that has been triggered.
*
* @return string
*/
public function renderPasteAfterButton(GetPasteButtonEvent $event)
{
if (!is_null($event->getHtmlPasteAfter())) {
return $event->getHtmlPasteAfter();
}
$strLabel = $this->translate('pasteafter.0', $event->getModel()->getProviderName());
if ($event->isPasteAfterDisabled()) {
/** @var GenerateHtmlEvent $imageEvent */
$imageEvent = $this->getEnvironment()->getEventPropagator()->propagate(ContaoEvents::IMAGE_GET_HTML, new GenerateHtmlEvent('pasteafter_.gif', $strLabel, 'class="blink"'));
return $imageEvent->getHtml();
}
/** @var GenerateHtmlEvent $imageEvent */
$imageEvent = $this->getEnvironment()->getEventPropagator()->propagate(ContaoEvents::IMAGE_GET_HTML, new GenerateHtmlEvent('pasteafter.gif', $strLabel, 'class="blink"'));
$opDesc = $this->translate('pasteafter.1', $this->getEnvironment()->getDataDefinition()->getName());
if (strlen($opDesc)) {
$title = sprintf($opDesc, $event->getModel()->getId());
} else {
$title = sprintf('%s id %s', $strLabel, $event->getModel()->getId());
}
return sprintf(' <a href="%s" title="%s" %s>%s</a>', $event->getHrefAfter(), specialchars($title), 'onclick="Backend.getScrollOffset()"', $imageEvent->getHtml());
}