56 lines
1.6 KiB
PHP
56 lines
1.6 KiB
PHP
<?php declare(strict_types=1);
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class RandomListTheme extends Themelet
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{
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protected $search_terms;
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/**
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* #param string[] $search_terms
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*/
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public function set_page(array $search_terms)
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{
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$this->search_terms = $search_terms;
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}
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/**
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* #param Image[] $images
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*/
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public function display_page(Page $page, array $images)
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{
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$page->title = "Random Posts";
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$html = "<b>Refresh the page to view more posts</b>";
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if (count($images)) {
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$html .= "<div class='shm-image-list'>";
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foreach ($images as $image) {
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$html .= $this->build_thumb_html($image);
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}
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$html .= "</div>";
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} else {
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$html .= "<br/><br/>No posts were found to match the search criteria";
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}
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$page->add_block(new Block("Random Posts", $html));
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$nav = $this->build_navigation($this->search_terms);
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$page->add_block(new Block("Navigation", $nav, "left", 0));
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}
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protected function build_navigation(array $search_terms): string
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{
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$h_search_string = html_escape(Tag::implode($search_terms));
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$h_search_link = make_link("random");
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$h_search = "
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<p><form action='$h_search_link' method='GET'>
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<input type='search' name='search' value='$h_search_string' placeholder='Search random list' class='autocomplete_tags' autocomplete='off' />
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<input type='hidden' name='q' value='/random'>
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<input type='submit' value='Find' style='display: none;' />
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</form>
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";
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return $h_search;
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}
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}
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