/**
* Render the entries for parent view.
*
* @param CollectionInterface $collection The collection to render.
*
* @param array $groupingInformation The grouping information as retrieved via
* BaseView::getGroupingMode().
*
* @return void
*/
protected function renderEntries($collection, $groupingInformation)
{
$environment = $this->getEnvironment();
$clipboard = $environment->getClipboard();
$view = $this->getViewSection();
$listing = $view->getListingConfig();
$remoteCur = null;
$groupClass = 'tl_folder_tlist';
$eoCount = -1;
$objConfig = $environment->getDataProvider()->getEmptyConfig();
$this->getPanel()->initialize($objConfig);
// Generate buttons - only if not in select mode!
if (!$this->isSelectModeActive()) {
$buttonRenderer = new ButtonRenderer($this->environment);
$buttonRenderer->renderButtonsForCollection($collection);
}
// Run each model.
$index = 0;
foreach ($collection as $model) {
/** @var ModelInterface $model */
$index++;
// Add the group header.
if ($groupingInformation) {
$remoteNew = $this->formatCurrentValue($groupingInformation['property'], $model, $groupingInformation['mode'], $groupingInformation['length']);
// Add the group header if it differs from the last header.
if (!$listing->getShowColumns() && $groupingInformation['mode'] !== GroupAndSortingInformationInterface::GROUP_NONE && ($remoteNew != $remoteCur || $remoteCur === null)) {
$eoCount = -1;
$model->setMeta($model::GROUP_VALUE, array('class' => $groupClass, 'value' => $remoteNew));
$groupClass = 'tl_folder_list';
$remoteCur = $remoteNew;
}
}
if ($listing->getItemCssClass()) {
$model->setMeta($model::CSS_CLASS, $listing->getItemCssClass());
}
$event = new ParentViewChildRecordEvent($this->getEnvironment(), $model);
$environment->getEventDispatcher()->dispatch($event::NAME, $event);
$cssClasses = array(++$eoCount % 2 == 0 ? 'even' : 'odd');
$modelId = IdSerializer::fromModel($model);
if ($clipboard->hasId($modelId)) {
$cssClasses[] = 'tl_folder_clipped';
}
$model->setMeta($model::CSS_ROW_CLASS, implode(' ', $cssClasses));
if ($event->getHtml() !== null) {
$information = array(array('colspan' => 1, 'class' => 'tl_file_list col_1', 'content' => $event->getHtml()));
$model->setMeta($model::LABEL_VALUE, $information);
} else {
$event = new FormatModelLabelEvent($this->environment, $model);
$this->environment->getEventDispatcher()->dispatch(DcGeneralEvents::FORMAT_MODEL_LABEL, $event);
$model->setMeta($model::LABEL_VALUE, $event->getLabel());
}
}
}
/**
* Generate list view from current collection.
*
* @param CollectionInterface $collection The collection containing the models.
*
* @return string
*/
protected function viewList($collection)
{
$environment = $this->getEnvironment();
$definition = $environment->getDataDefinition();
$groupingInformation = ViewHelpers::getGroupingMode($this->environment);
// Set label.
$this->setListViewLabel($collection, $groupingInformation);
// Generate buttons - only if not in select mode!
if (!$this->isSelectModeActive()) {
$buttonRenderer = new ButtonRenderer($this->environment);
$buttonRenderer->renderButtonsForCollection($collection);
}
// Add template.
if (isset($groupingInformation['mode']) && $groupingInformation['mode'] != GroupAndSortingInformationInterface::GROUP_NONE) {
$objTemplate = $this->getTemplate('dcbe_general_grouping');
} elseif (isset($groupingInformation['property']) && $groupingInformation['property'] != '') {
$objTemplate = $this->getTemplate('dcbe_general_listView_sorting');
} else {
$objTemplate = $this->getTemplate('dcbe_general_listView');
}
$this->addToTemplate('tableName', strlen($definition->getName()) ? $definition->getName() : 'none', $objTemplate)->addToTemplate('collection', $collection, $objTemplate)->addToTemplate('select', $this->getEnvironment()->getInputProvider()->getParameter('act'), $objTemplate)->addToTemplate('action', ampersand(\Environment::get('request'), true), $objTemplate)->addToTemplate('mode', $groupingInformation ? $groupingInformation['mode'] : null, $objTemplate)->addToTemplate('tableHead', $this->getTableHead(), $objTemplate)->addToTemplate('pdp', '', $objTemplate)->addToTemplate('cdp', $definition->getName(), $objTemplate)->addToTemplate('selectButtons', $this->getSelectButtons(), $objTemplate)->addToTemplate('sortable', (bool) ViewHelpers::getManualSortingProperty($this->environment), $objTemplate)->addToTemplate('showColumns', $this->getViewSection()->getListingConfig()->getShowColumns(), $objTemplate);
// Add breadcrumb, if we have one.
$strBreadcrumb = $this->breadcrumb();
if ($strBreadcrumb != null) {
$this->addToTemplate('breadcrumb', $strBreadcrumb, $objTemplate);
}
return $objTemplate->parse();
}
/**
* Render the tree view and return it as string.
*
* @param CollectionInterface $objCollection The collection to iterate over.
*
* @param string $treeClass The class to use for the tree.
*
* @return string
*/
protected function generateTreeView($objCollection, $treeClass)
{
$arrHtml = array();
// Generate buttons - only if not in select mode!
if (!$this->isSelectModeActive()) {
$buttonRenderer = new ButtonRenderer($this->environment);
$buttonRenderer->renderButtonsForCollection($objCollection);
}
foreach ($objCollection as $objModel) {
/** @var ModelInterface $objModel */
$strToggleID = $objModel->getProviderName() . '_' . $treeClass . '_' . $objModel->getId();
$arrHtml[] = $this->parseModel($objModel, $strToggleID);
if ($objModel->getMeta($objModel::HAS_CHILDREN) && $objModel->getMeta($objModel::SHOW_CHILDREN)) {
$objTemplate = $this->getTemplate('dcbe_general_treeview_child');
$strSubHtml = '';
foreach ($objModel->getMeta($objModel::CHILD_COLLECTIONS) as $objCollection) {
$strSubHtml .= $this->generateTreeView($objCollection, $treeClass);
}
$this->addToTemplate('select', $this->isSelectModeActive(), $objTemplate)->addToTemplate('objParentModel', $objModel, $objTemplate)->addToTemplate('strToggleID', $strToggleID, $objTemplate)->addToTemplate('strHTML', $strSubHtml, $objTemplate)->addToTemplate('strTable', $objModel->getProviderName(), $objTemplate);
$arrHtml[] = $objTemplate->parse();
}
}
return implode("\n", $arrHtml);
}
