Same name in other branches
- 8.x-3.x views_slideshow.theme.inc \_views_slideshow_preprocess_views_view_slideshow()
- 8.x-4.x views_slideshow.theme.inc \_views_slideshow_preprocess_views_view_slideshow()
Views Slideshow: slideshow.
Sujets associés
1 call to _views_slideshow_preprocess_views_view_slideshow()
- template_preprocess_views_view_slideshow dans ./
views_slideshow.module - Views Slideshow: Slideshow.
Fichier
-
./
views_slideshow.theme.inc, line 32
Code
function _views_slideshow_preprocess_views_view_slideshow(&$vars) {
$options = $vars['view']->style_plugin->options;
$vars['skin'] = 'default';
$vars['slideshow'] = '';
$main_frame_module = $options['slideshow_type'];
if (empty($main_frame_module)) {
// Get all slideshow types.
$typeManager = \Drupal::service('plugin.manager.views_slideshow.slideshow_type');
$types = $typeManager->getDefinitions();
if ($types) {
foreach ($types as $id => $definition) {
$main_frame_module = $id;
break;
}
}
}
// Make sure the main slideshow settings are defined before building the
// slideshow.
if (empty($main_frame_module)) {
\Drupal::messenger()->addMessage(t('No main frame module is enabled for views slideshow. This is often because another module which Views Slideshow needs is not enabled. For example, 4.x needs a module like "Views Slideshow: Cycle" enabled.'), 'error');
}
elseif (empty($options[$main_frame_module])) {
\Drupal::messenger()->addMessage(t('The options for @module does not exists.', [
'@module' => $main_frame_module,
]), 'error');
}
elseif (!empty($vars['rows'])) {
$settings = $options[$main_frame_module];
$view = $vars['view'];
$rows = $vars['rows'];
// The #name element is not available on Views edit pages.
$view_element_name = isset($view->element['#name']) ? $view->element['#name'] : '';
$vss_id = $view_element_name . '-' . $view->current_display;
// Give each slideshow a unique id if there are more than one on the page.
static $instances = [];
if (isset($instances[$vss_id])) {
$instances[$vss_id]++;
$vss_id .= "_" . $instances[$vss_id];
}
else {
$instances[$vss_id] = 1;
}
// Building our default methods.
$methods = [
'goToSlide' => [],
'nextSlide' => [],
'pause' => [],
'play' => [],
'previousSlide' => [],
'transitionBegin' => [],
'transitionEnd' => [],
];
// Pull all widget info and slideshow info and merge them together.
$widgetTypeManager = \Drupal::service('plugin.manager.views_slideshow.widget_type');
$widgetTypes = $widgetTypeManager->getDefinitions();
$slideshowTypeManager = \Drupal::service('plugin.manager.views_slideshow.slideshow_type');
$slideshowTypes = $slideshowTypeManager->getDefinitions();
$addons = array_merge($widgetTypes, $slideshowTypes);
// Loop through all the addons and call their methods if needed.
foreach ($addons as $addon_id => $addon_info) {
foreach ($addon_info['accepts'] as $imp_key => $imp_value) {
if (is_array($imp_value)) {
$methods[$imp_key][] = \Drupal::service('views_slideshow.format_addons_name')->format($addon_id);
}
else {
$methods[$imp_value][] = \Drupal::service('views_slideshow.format_addons_name')->format($addon_id);
}
}
}
$vars['#attached']['library'][] = 'views_slideshow/widget_info';
$vars['#attached']['drupalSettings']['viewsSlideshow'][$vss_id] = [
'methods' => $methods,
'paused' => 0,
];
// Process Skins.
$skinManager = \Drupal::service('plugin.manager.views_slideshow.slideshow_skin');
$skin = $skinManager->createInstance($options['slideshow_skin']);
$vars['skin'] = $skin->getClass();
foreach ($skin->getLibraries() as $library) {
$vars['#attached']['library'][] = $library;
}
// Process Widgets.
// Build weights.
$weight = [];
for ($i = 1; $i <= count($widgetTypes); $i++) {
$weight['top'][$i] = [];
$weight['bottom'][$i] = [];
}
$slide_count = count($view->result);
if ($slide_count && $vars['view']->style_plugin->options['slideshow_type'] == 'views_slideshow_cycle') {
$items_per_slide = $vars['view']->style_plugin->options['views_slideshow_cycle']['items_per_slide'];
$slide_count = $slide_count / $items_per_slide;
}
foreach ($widgetTypes as $widgetTypeId => $widgetTypeName) {
foreach ($weight as $location => $order) {
if ($options['widgets'][$location][$widgetTypeId]['enable']) {
// If hide on single slide and only a single slide skip rendering.
if ($options['widgets'][$location][$widgetTypeId]['hide_on_single_slide'] && $slide_count <= 1) {
continue;
}
$widgetWeight = $options['widgets'][$location][$widgetTypeId]['weight'] > count($widgetTypes) ? count($widgetTypes) : $options['widgets'][$location][$widgetTypeId]['weight'];
$weight[$location][$widgetWeight][] = [
'widgetId' => $widgetTypeId,
'widgetSettings' => $options['widgets'][$location][$widgetTypeId],
];
}
}
}
// Build our widgets.
foreach ($weight as $location => $order) {
$vars[$location . '_widget_rendered'] = [];
foreach ($order as $widgets) {
if (is_array($widgets)) {
foreach ($widgets as $widgetData) {
$vars[$location . '_widget_rendered'][] = [
'#theme' => $view->buildThemeFunctions($widgetData['widgetId'] . '_widget'),
'#vss_id' => $vss_id,
'#view' => $view,
'#settings' => $widgetData['widgetSettings'],
'#location' => $location,
'#rows' => $rows,
];
}
}
}
}
// Process Slideshow.
$slides = [
'#theme' => $view->buildThemeFunctions($main_frame_module . '_main_frame'),
'#vss_id' => $vss_id,
'#view' => $view,
'#settings' => $settings,
'#rows' => $rows,
];
$vars['slideshow'] = [
'#theme' => $view->buildThemeFunctions('views_slideshow_main_section'),
'#vss_id' => $vss_id,
'#slides' => $slides,
'#plugin' => $main_frame_module,
];
}
}