public function boot()
{
Event::listen('cms.router.beforeRoute', function ($url) {
return Controller::instance()->initCmsPage($url);
});
Event::listen('cms.page.beforeRenderPage', function ($controller, $page) {
/*
* Before twig renders
*/
$twig = $controller->getTwig();
$loader = $controller->getLoader();
Controller::instance()->injectPageTwig($page, $loader, $twig);
/*
* Get rendered content
*/
$contents = Controller::instance()->getPageContents($page);
if (strlen($contents)) {
return $contents;
}
});
Event::listen('cms.page.initComponents', function ($controller, $page) {
Controller::instance()->initPageComponents($controller, $page);
});
Event::listen('cms.block.render', function ($blockName, $blockContents) {
$page = CmsController::getController()->getPage();
if (!isset($page->apiBag['staticPage'])) {
return;
}
$contents = Controller::instance()->getPlaceholderContents($page, $blockName, $blockContents);
if (strlen($contents)) {
return $contents;
}
});
Event::listen('pages.menuitem.listTypes', function () {
return ['static-page' => 'rainlab.pages::lang.menuitem.static_page', 'all-static-pages' => 'rainlab.pages::lang.menuitem.all_static_pages'];
});
Event::listen('pages.menuitem.getTypeInfo', function ($type) {
if ($type == 'url') {
return [];
}
if ($type == 'static-page' || $type == 'all-static-pages') {
return StaticPage::getMenuTypeInfo($type);
}
});
Event::listen('pages.menuitem.resolveItem', function ($type, $item, $url, $theme) {
if ($type == 'static-page' || $type == 'all-static-pages') {
return StaticPage::resolveMenuItem($item, $url, $theme);
}
});
Event::listen('backend.form.extendFieldsBefore', function ($formWidget) {
if ($formWidget->model instanceof \Cms\Classes\Partial) {
Snippet::extendPartialForm($formWidget);
}
});
Event::listen('cms.template.save', function ($controller, $template, $type) {
Plugin::clearCache();
});
Event::listen('cms.template.processSettingsBeforeSave', function ($controller, $dataHolder) {
$dataHolder->settings = Snippet::processTemplateSettingsArray($dataHolder->settings);
});
Event::listen('cms.template.processSettingsAfterLoad', function ($controller, $template) {
Snippet::processTemplateSettings($template);
});
Event::listen('cms.template.processTwigContent', function ($template, $dataHolder) {
if ($template instanceof \Cms\Classes\Layout) {
$dataHolder->content = Controller::instance()->parseSyntaxFields($dataHolder->content);
}
});
Event::listen('backend.richeditor.listTypes', function () {
return ['static-page' => 'rainlab.pages::lang.menuitem.static_page'];
});
Event::listen('backend.richeditor.getTypeInfo', function ($type) {
if ($type === 'static-page') {
return StaticPage::getRichEditorTypeInfo($type);
}
});
}
/**
* Initializes CMS components associated with the page.
*/
public function initCmsComponents($cmsController)
{
$snippetComponents = Snippet::listPageComponents($this->getFileName(), $this->theme, $this->markup . $this->code);
$componentManager = ComponentManager::instance();
foreach ($snippetComponents as $componentInfo) {
// Register components for snippet-based components
// if they're not defined yet. This is required because
// not all snippet components are registered as components,
// but it's safe to register them in render-time.
if (!$componentManager->hasComponent($componentInfo['class'])) {
$componentManager->registerComponent($componentInfo['class'], $componentInfo['alias']);
}
$cmsController->addComponent($componentInfo['class'], $componentInfo['alias'], $componentInfo['properties']);
}
}
/**
* Returns a list of snippets created from components.
* @return array Returns an array of Snippet objects.
*/
protected function listComponentSnippets()
{
$result = [];
$pluginManager = PluginManager::instance();
$plugins = $pluginManager->getPlugins();
foreach ($plugins as $id => $plugin) {
if (!method_exists($plugin, 'registerPageSnippets')) {
continue;
}
$snippets = $plugin->registerPageSnippets();
if (!is_array($snippets)) {
continue;
}
foreach ($snippets as $componentClass => $componentCode) {
// TODO: register snippet components later, during
// the page life cycle.
$snippet = new Snippet();
$snippet->initFromComponentInfo($componentClass, $componentCode);
$result[] = $snippet;
}
}
return $result;
}
