86 lines
2.9 KiB
PHP
86 lines
2.9 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Shimmie2;
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class Featured extends Extension
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{
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/** @var FeaturedTheme */
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protected Themelet $theme;
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public function onInitExt(InitExtEvent $event): void
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{
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global $config;
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$config->set_default_int('featured_id', 0);
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}
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public function onPageRequest(PageRequestEvent $event): void
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{
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global $config, $page, $user;
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if ($event->page_matches("featured_image/set/{image_id}", method: "POST", permission: Permissions::EDIT_FEATURE)) {
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$id = $event->get_iarg('image_id');
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$config->set_int("featured_id", $id);
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log_info("featured", "Featured post set to >>$id", "Featured post set");
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$page->set_mode(PageMode::REDIRECT);
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$page->set_redirect(make_link("post/view/$id"));
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}
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if ($event->page_matches("featured_image/download")) {
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$image = Image::by_id($config->get_int("featured_id"));
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if (!is_null($image)) {
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$page->set_mode(PageMode::DATA);
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$page->set_mime($image->get_mime());
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$page->set_data(\Safe\file_get_contents($image->get_image_filename()));
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}
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}
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if ($event->page_matches("featured_image/view")) {
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$image = Image::by_id($config->get_int("featured_id"));
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if (!is_null($image)) {
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send_event(new DisplayingImageEvent($image));
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}
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}
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}
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public function onPostListBuilding(PostListBuildingEvent $event): void
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{
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global $cache, $config, $page, $user;
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$fid = $config->get_int("featured_id");
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if ($fid > 0) {
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$image = cache_get_or_set(
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"featured_image_object:$fid",
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function () use ($fid) {
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$image = Image::by_id($fid);
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if ($image) { // make sure the object is fully populated before saving
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$image->get_tag_array();
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}
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return $image;
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},
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600
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);
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if (!is_null($image)) {
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if (Extension::is_enabled(RatingsInfo::KEY)) {
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if (!in_array($image['rating'], Ratings::get_user_class_privs($user))) {
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return;
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}
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}
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$this->theme->display_featured($page, $image);
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}
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}
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}
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public function onImageDeletion(ImageDeletionEvent $event): void
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{
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global $config;
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if ($event->image->id == $config->get_int("featured_id")) {
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$config->delete("featured_id");
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}
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}
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public function onImageAdminBlockBuilding(ImageAdminBlockBuildingEvent $event): void
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{
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global $user;
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if ($user->can(Permissions::EDIT_FEATURE) && $event->context == "view") {
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$event->add_button("Feature This", "featured_image/set/{$event->image->id}");
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}
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}
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}
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