add(domainsearch): files

domainsearch/domainsearch.php

@@ -0,0 +1,44 @@
+<?php
+
+/**
+ * Plugin Domain Search.
+ *
+ * Add an icon in the link list for searching links from the same domain.
+ */
+
+use Shaarli\Plugin\PluginManager;
+
+/**
+ * Add domain search icon to link_plugin when rendering linklist.
+ *
+ * @param mixed $data - linklist data.
+ *
+ * @return mixed - linklist data with domain search plugin.
+ */
+function hook_domainsearch_render_linklist($data)
+{
+    $domainsearch_html = file_get_contents(PluginManager::$PLUGINS_PATH . '/domainsearch/domainsearch.html');
+    $path = ($data['_ROOT_PATH_'] ?? '') . '/' . PluginManager::$PLUGINS_PATH;
+
+    foreach ($data['links'] as &$value) {
+        $isNote = startsWith($value['real_url'], '/shaare/');
+        if ($value['private'] && $isNote) {
+            continue;
+        }
+        $url = $isNote ? rtrim(index_url($_SERVER), '/') . $value['real_url'] : $value['real_url'];
+        $domain = parse_url($url, PHP_URL_SCHEME) . '://' . parse_url($url, PHP_URL_HOST);
+        $domainsearch = sprintf($domainsearch_html, urlencode($domain), $path, t('Search links from this domain'));
+        $value['link_plugin'][] = $domainsearch;
+    }
+
+    return $data;
+}
+
+/**
+ * This function is never called, but contains translation calls for GNU gettext extraction.
+ */
+function domainsearch_dummy_translation()
+{
+    // meta
+    t('For each link, add a Domain Search icon to search for links from the same domain.');
+}