Searching of institutions on WAYF is accent-insensitive

Author: BaranekD

CHANGELOG.md

@@ -44,6 +44,7 @@ All notable changes to this project will be documented in this file.
     - sspmod_perun_RpcConnector to SimpleSAML\Module\perun\RpcConnector
  - Added disco-tpl template file
  - Method getUsersGroupsOnFacility in AdapterRpc was optimized
+ - Searching of institutions on WAYF is accent-insensitive
 
  [Fixed]
  - Fixed the bug generating Array to string conversion Exception in PerunAttributes, 

themes/perun/perun/disco-tpl.php

@@ -23,7 +23,7 @@
     Module::getModuleUrl('perun/res/css/disco.css') . '" />';
 
 $this->data['head'] .= '<script type="text/javascript" src="' .
-    Module::getModuleUrl('discopower/assets/js/jquery.livesearch.js') . '"></script>';
+    Module::getModuleUrl('perun/res/js/jquery.livesearch.js') . '"></script>';
 
 $this->data['head'] .= '<script type="text/javascript" src="' .
     Module::getModuleUrl('discopower/assets/js/suggest.js') . '"></script>';

www/res/js/jquery.livesearch.js

@@ -0,0 +1,43 @@
+jQuery.fn.liveUpdate = function (list) {
+    list = jQuery(list);
+
+    if (list.length) {
+        var rows = list.children('a'),
+            cache = rows.map(function () {
+                return jQuery(this).text().toLowerCase().normalize('NFD').replace(/[\u0300-\u036f]/g, "");
+            });
+
+        this.keyup(filter).keyup().parents('form').submit(function () {
+            return false;
+        });
+    }
+
+    return this;
+
+    function filter()
+    {
+        var term = jQuery.trim(jQuery(this).val().toLowerCase()), scores = [];
+
+        if (!term) {
+            rows.show();
+        } else {
+            rows.hide();
+
+            cache.each(function (i) {
+                var score = this.score(term);
+                if (score > 0) {
+                    scores.push([score, i]);
+                }
+            });
+
+            jQuery.each(
+                scores.sort(function (a, b) {
+                    return b[0] - a[0];
+                }),
+                function () {
+                    jQuery(rows[ this[1] ]).show();
+                }
+            );
+        }
+    }
+};