MDL-69454 core_search: consistent mod searches

[moodle.git] / mod / wiki / lib.php

diff --git a/mod/wiki/lib.php b/mod/wiki/lib.php
index cb42b9f..809aaad 100644 (file)
--- a/mod/wiki/lib.php
+++ b/mod/wiki/lib.php
@@ -441,28 +441,36 @@ function wiki_pluginfile($course, $cm, $context, $filearea, $args, $forcedownloa
     }
 }
 
+/**
+ * Search for wiki
+ *
+ * @param stdClass $cm course module object
+ * @param string $search searchword.
+ * @param stdClass $subwiki Optional Subwiki.
+ * @return Search wiki input form
+ */
 function wiki_search_form($cm, $search = '', $subwiki = null) {
-    global $CFG, $OUTPUT;
-
-    $output = '<div class="wikisearch">';
-    $output .= '<form method="post" action="' . $CFG->wwwroot . '/mod/wiki/search.php" style="display:inline">';
-    $output .= '<fieldset class="invisiblefieldset">';
-    $output .= '<legend class="accesshide">'. get_string('searchwikis', 'wiki') .'</legend>';
-    $output .= '<label class="accesshide" for="searchwiki">' . get_string("searchterms", "wiki") . '</label>';
-    $output .= '<input id="searchwiki" name="searchstring" type="text" size="18" value="' . s($search, true) . '" alt="search" />';
-    $output .= '<input name="courseid" type="hidden" value="' . $cm->course . '" />';
-    $output .= '<input name="cmid" type="hidden" value="' . $cm->id . '" />';
-    if (!empty($subwiki->id)) {
-        $output .= '<input name="subwikiid" type="hidden" value="' . $subwiki->id . '" />';
-    }
-    $output .= '<input name="searchwikicontent" type="hidden" value="1" />';
-    $output .= '<input value="' . get_string('searchwikis', 'wiki') . '" class="btn btn-secondary" type="submit" />';
-    $output .= '</fieldset>';
-    $output .= '</form>';
-    $output .= '</div>';
+    global $OUTPUT;
 
-    return $output;
+    $hiddenfields = [
+        (object) ['type' => 'hidden', 'name' => 'courseid', 'value' => $cm->course],
+        (object) ['type' => 'hidden', 'name' => 'cmid', 'value' => $cm->id],
+        (object) ['type' => 'hidden', 'name' => 'searchwikicontent', 'value' => 1],
+    ];
+    if (!empty($subwiki->id)) {
+        $hiddenfields[] = (object) ['type' => 'hidden', 'name' => 'subwikiid', 'value' => $subwiki->id];
+    }
+    $data = [
+        'action' => new moodle_url('/mod/wiki/search.php'),
+        'hiddenfields' => $hiddenfields,
+        'inputname' => 'searchstring',
+        'query' => s($search, true),
+        'searchstring' => get_string('searchwikis', 'wiki'),
+        'extraclasses' => 'mt-2'
+    ];
+    return $OUTPUT->render_from_template('core/search_input', $data);
 }
+
 function wiki_extend_navigation(navigation_node $navref, $course, $module, $cm) {
     global $CFG, $PAGE, $USER;