67 lines
2.5 KiB
PHP
67 lines
2.5 KiB
PHP
<?php
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class CustomIndexTheme extends IndexTheme
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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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global $config;
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if (count($this->search_terms) == 0) {
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$query = null;
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$page_title = $config->get_string('title');
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} else {
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$search_string = implode(' ', $this->search_terms);
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$query = url_escape($search_string);
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$page_title = html_escape($search_string);
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}
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$nav = $this->build_navigation($this->page_number, $this->total_pages, $this->search_terms);
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$page->set_title($page_title);
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$page->set_heading($page_title);
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$page->add_block(new Block("Search", $nav, "left", 0));
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if (count($images) > 0) {
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if ($query) {
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$page->add_block(new Block("Images", $this->build_table($images, "search=$query"), "main", 10));
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$this->display_paginator($page, "post/list/$query", null, $this->page_number, $this->total_pages);
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} else {
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$page->add_block(new Block("Images", $this->build_table($images, null), "main", 10));
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$this->display_paginator($page, "post/list", null, $this->page_number, $this->total_pages);
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}
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} else {
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$page->add_block(new Block("No Images Found", "No images were found to match the search criteria"));
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}
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}
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/**
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* #param string[] $search_terms
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*/
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protected function build_navigation(int $page_number, int $total_pages, array $search_terms): string
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{
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$h_search_string = count($search_terms) == 0 ? "" : html_escape(implode(" ", $search_terms));
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$h_search_link = make_link();
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$h_search = "
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<p><form action='$h_search_link' method='GET'>
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<input name='search' type='text' value='$h_search_string' class='autocomplete_tags' placeholder='Search' />
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<input type='hidden' name='q' value='/post/list'>
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<input type='submit' value='Find' style='display: none;' />
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</form>
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<div id='search_completions'></div>";
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return $h_search;
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}
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protected function build_table(array $images, ?string $query): string
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{
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$h_query = html_escape($query);
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$table = "<div class='shm-image-list' data-query='$h_query'>";
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foreach ($images as $image) {
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$table .= "\t<span class=\"thumb\">" . $this->build_thumb_html($image) . "</span>\n";
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}
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$table .= "</div>";
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return $table;
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}
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}
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