From 20ef1074197b257fd0a7cfeac9089f5ee234f046 Mon Sep 17 00:00:00 2001
From: Caio SBA <caiosba@gmail.com>
Date: Mon, 10 Aug 2015 00:56:08 -0300
Subject: [PATCH] Ticket #15: Remember filters

---
 ConfJuvApp/www/js/controllers.js |  7 ++++---
 ConfJuvApp/www/js/utils.js       | 22 ++++++++++++++++++++--
 2 files changed, 24 insertions(+), 5 deletions(-)

diff --git a/ConfJuvApp/www/js/controllers.js b/ConfJuvApp/www/js/controllers.js
index eaa976f..b3317aa 100644
--- a/ConfJuvApp/www/js/controllers.js
+++ b/ConfJuvApp/www/js/controllers.js
@@ -331,14 +331,14 @@ angular.module('confjuvapp.controllers', [])
 
     $scope.topics = [];
     $scope.cards = [];
-    $scope.emptyTopicsCount = 0;
-    $scope.topicFilter = { value: 'all' };
+    $scope.topicFilter = { value: ConfJuvAppUtils.getTopicFilter() };
+    $scope.emptyTopicsCount = $scope.topicFilter.value == 'all' ? 0 : 10;
 
     $scope.reloadTopics = function() {
       $scope.emptyTopicsCount = 0;
 
       if ($scope.topicFilter.value != 'all') {
-        $scope.emptyTopicsCount = $scope.topics.length - 1;
+        $scope.emptyTopicsCount = 10;
       }
 
       $scope.topics = [];
@@ -346,6 +346,7 @@ angular.module('confjuvapp.controllers', [])
     };
 
     $scope.reloadProposals = function() {
+      ConfJuvAppUtils.setTopicFilter($scope.topicFilter.value);
       $scope.cards = [];
       $scope.reloadTopics();
     };
diff --git a/ConfJuvApp/www/js/utils.js b/ConfJuvApp/www/js/utils.js
index 3771770..bc8fbae 100644
--- a/ConfJuvApp/www/js/utils.js
+++ b/ConfJuvApp/www/js/utils.js
@@ -12,9 +12,10 @@ var ConfJuvAppUtils = {
   },
 
   setPrivateToken: function(value) {
-    if(value == undefined || value == '' || value == null){
+    if (value == undefined || value == '' || value == null) {
       window.localStorage.removeItem('private_token');
-    }else{
+    }
+    else {
       window.localStorage['private_token'] = value;
     }
   },
@@ -63,5 +64,22 @@ var ConfJuvAppUtils = {
     }
 
     return msg;
+  },
+
+  setTopicFilter: function(value) {
+    if (value == undefined || value == '' || value == null) {
+      window.localStorage.removeItem('topic_filter');
+    }
+    else {
+      window.localStorage['topic_filter'] = value;
+    }
+  },
+
+  getTopicFilter: function() {
+    var value = window.localStorage['topic_filter'];
+    if (value == null) {
+      value = 'all';
+    }
+    return value;
   }
 };
--
libgit2 0.21.2