.
*/
namespace Xibo\Widget\Compatibility;
use Xibo\Entity\Widget;
use Xibo\Widget\Provider\WidgetCompatibilityInterface;
use Xibo\Widget\Provider\WidgetCompatibilityTrait;
/**
* Convert RSS old kebab-case properties to camelCase
*/
class RssWidgetCompatibility implements WidgetCompatibilityInterface
{
use WidgetCompatibilityTrait;
/** @inheritdoc
*/
public function upgradeWidget(Widget $widget, int $fromSchema, int $toSchema): bool
{
$this->getLog()->debug('upgradeWidget: ' . $widget->getId() . ' from: ' . $fromSchema . ' to: ' . $toSchema);
// Decode URL (always make sure we save URLs decoded)
$widget->setOptionValue('uri', 'attrib', urldecode($widget->getOptionValue('uri', '')));
// Swap to new template names.
$overrideTemplate = $widget->getOptionValue('overrideTemplate', 0);
if ($overrideTemplate) {
$newTemplateId = 'article_custom_html';
} else {
$newTemplateId = match ($widget->getOptionValue('templateId', '')) {
'media-rss-image-only' => 'article_image_only',
'media-rss-with-left-hand-text' => 'article_with_left_hand_text',
'media-rss-with-title' => 'article_with_title',
'prominent-title-with-desc-and-name-separator' => 'article_with_desc_and_name_separator',
default => 'article_title_only',
};
// If template id is "article_with_desc_and_name_separator"
// set showSideBySide to 1 to replicate behaviour in v3 for marquee
$effect = $widget->getOptionValue('effect', null);
if (
$newTemplateId === 'article_with_desc_and_name_separator' &&
$effect === 'marqueeLeft' ||
$effect === 'marqueeRight' ||
$effect === 'marqueeUp' ||
$effect === 'marqueeDown'
) {
$widget->setOptionValue('showSideBySide', 'attrib', 1);
}
}
$widget->setOptionValue('templateId', 'attrib', $newTemplateId);
// If the new templateId is custom, we need to parse the old template for image enclosures
if ($newTemplateId === 'article_custom_html') {
$template = $widget->getOptionValue('template', null);
if (!empty($template)) {
$modified = false;
$matches = [];
preg_match_all('/\[(.*?)\]/', $template, $matches);
for ($i = 0; $i < count($matches[1]); $i++) {
// We have a [Link] or a [xxx|image] tag
$match = $matches[1][$i];
if ($match === 'Link' || $match === 'Link|image') {
// This is a straight-up enclosure (which is the default).
$template = str_replace($matches[0][$i], '
', $template);
$modified = true;
} else if (str_contains($match, '|image')) {
// [tag|image|attribute]
// Set the necessary options depending on how our tag is made up
$parts = explode('|', $match);
$tag = $parts[0];
$attribute = $parts[2] ?? null;
$widget->setOptionValue('imageSource', 'attrib', 'custom');
$widget->setOptionValue('imageSourceTag', 'attrib', $tag);
if (!empty($attribute)) {
$widget->setOptionValue('imageSourceAttribute', 'attrib', $attribute);
}
$template = str_replace($matches[0][$i], '', $template);
$modified = true;
}
}
if ($modified) {
$widget->setOptionValue('template', 'cdata', $template);
}
}
}
// Change some other options if they have been set.
foreach ($widget->widgetOptions as $option) {
$widgetChangeOption = null;
switch ($option->option) {
case 'background-color':
$widgetChangeOption = 'itemBackgroundColor';
break;
case 'title-color':
$widgetChangeOption = 'itemTitleColor';
break;
case 'name-color':
$widgetChangeOption = 'itemNameColor';
break;
case 'description-color':
$widgetChangeOption = 'itemDescriptionColor';
break;
case 'font-size':
$widgetChangeOption = 'itemFontSize';
break;
case 'image-fit':
$widgetChangeOption = 'itemImageFit';
break;
default:
break;
}
if (!empty($widgetChangeOption)) {
$widget->changeOption($option->option, $widgetChangeOption);
}
}
return true;
}
public function saveTemplate(string $template, string $fileName): bool
{
return false;
}
}