locally persist explorer preferences

joeyksclark · Feb 8, 2016 · f5a2047 · f5a2047
1 parent b9a6fc0
commit f5a2047
Showing 1 changed file with 12 additions and 3 deletions.
diff --git a/ui/analyse/src/explorer/explorerConfig.js b/ui/analyse/src/explorer/explorerConfig.js
@@ -1,21 +1,30 @@
 var m = require('mithril');
 var partial = require('chessground').util.partial;
 
+function storedProp(keySuffix, initialValue) {
+ var key = 'explorer.' + keySuffix;
+ return function() {
+ if (arguments.length) lichess.storage.set(key, JSON.stringify(arguments[0]));
+ var ret = JSON.parse(lichess.storage.get(key));
+ return (ret !== null) ? ret : initialValue;
+ };
+}
+
 module.exports = {
  controller: function(onUpdate) {
  var data = {
  open: m.prop(true),
  db: {
  available: ['lichess', 'masters'], //, 'me'],
- selected: m.prop('lichess')
+ selected: storedProp('db', 'lichess')
  },
  rating: {
  available: [1600, 1800, 2000, 2200, 2500],
- selected: m.prop([2000, 2200, 2500])
+ selected: storedProp('rating', [2000, 2200, 2500])
  },
  speed: {
  available: ['bullet', 'blitz', 'classical'],
- selected: m.prop(['blitz', 'classical'])
+ selected: storedProp('speed', ['blitz', 'classical'])
  }
  };