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Made the random list searchable

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im-mi
2016-08-14 18:56:24 -04:00
parent d9485bbb40
commit 3bebe77add
2 changed files with 76 additions and 13 deletions
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38
ext/random_list/main.php
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@@ -15,24 +15,40 @@ class RandomList extends Extension {
global $config, $page;
if($event->page_matches("random")) {
if(isset($_GET['search'])) {
// implode(explode()) to resolve aliases and sanitise
$search = url_escape(Tag::implode(Tag::explode($_GET['search'], false)));
if(empty($search)) {
$page->set_mode("redirect");
$page->set_redirect(make_link("random"));
}
else {
$page->set_mode("redirect");
$page->set_redirect(make_link('random/'.$search));
}
return;
}
if($event->count_args() == 0) {
$search_terms = array();
}
else if($event->count_args() == 1) {
$search_terms = explode(' ', $event->get_arg(0));
}
else {
throw new SCoreException("Error: too many arguments.");
}
// set vars
$page->title = "Random Images";
$images_per_page = $config->get_int("random_images_list_count", 12);
$random_images = array();
$random_html = "<b>Refresh the page to view more images</b>
<div class='shm-image-list'>";
// generate random images
for ($i = 0; $i < $images_per_page; $i++)
array_push($random_images, Image::by_random());
array_push($random_images, Image::by_random($search_terms));
// create html to display images
foreach ($random_images as $image)
$random_html .= $this->theme->build_thumb_html($image);
// display it
$random_html .= "</div>";
$page->add_block(new Block("Random Images", $random_html));
$this->theme->set_page($search_terms);
$this->theme->display_page($page, $random_images);
}
}