cleaning up user subscriptions

client/helpers/router.js

@@ -223,9 +223,9 @@ Router.map(function() {
 
   this.route('user_profile', {
     path: '/users/:_id',
-    // waitOn: function() {
+    waitOn: function() {
-    //   TODO: subscribe to the correct user
+      return Meteor.subscribe('singleUser', this.params._id);
-    // },
+    },
     data: function() {
       return {
         user: Meteor.users.findOne(this.params._id)
@@ -237,9 +237,9 @@ Router.map(function() {
 
   this.route('user_edit', {
     path: '/users/:_id/edit',
-    // waitOn: function() {
+    waitOn: function() {
-    //   TODO: subscribe to the correct user
+      return Meteor.subscribe('singleUser', this.params._id);
-    // },
+    },
     data: function() {
       return {
         user: Meteor.users.findOne(this.params._id)
@@ -265,7 +265,16 @@ Router.map(function() {
 
   // All Users
 
-  this.route('users');
+  this.route('users', {
+    waitOn: function() {
+      return Meteor.subscribe('allUsers');
+    },
+    data: function() {
+      return {
+        users: Meteor.users.find({}, {sort: {createdAt: -1}})
+      }
+    }
+  });
 
   // Unsubscribe (from notifications)
 

client/main.js

@@ -4,9 +4,16 @@ Session.set('currentDate', new Date());
 Session.set('categorySlug', null);
 Session.set('singlePostReady', false);
 
+// Subscriptions
+
+// note: here we only subscribe to subscriptions that we need to be available all the time.
+// For subscriptions depending on specific pages, see the router. 
+
+// TODO: add session variable that tracks once all subscriptions here have loaded
+
 // Settings
 Meteor.subscribe('settings', function(){
-  // runs once on site load
+  // runs once after settings have loaded
   analyticsInit();
   Session.set('settingsLoaded',true);
 });
@@ -14,9 +21,10 @@ Meteor.subscribe('settings', function(){
 // Categories
 Meteor.subscribe('categories');
 
-// Users
+// Current User
+// we need to subscribe to the currentUser subscription because by default, 
+//Meteor doesn't send all the user properties that we need
 Meteor.subscribe('currentUser');
-Meteor.subscribe('allUsers');
 
 // Notifications - only load if user is logged in
 if(Meteor.userId() != null){
@@ -78,15 +86,3 @@ selectPending = function() {
   return selectPosts({name: 'pending', status: STATUS_PENDING, slug: Session.get('categorySlug')});
 }
 pendingPostsHandle = postListSubscription(selectPending, sortPosts('createdAt'), 10);
-
-// Comments
-// Collection depends on selectedPostId and selectedCommentId session variable
-
-// Session.set('selectedPostId', null);
-
-// Meteor.autosubscribe(function() {
-//   var query = { $or : [ { post : Session.get('selectedPostId') } , { _id : Session.get('selectedCommentId') } ] };
-//   Meteor.subscribe('comments', query, function() {
-//     Session.set('singleCommentReady', true);
-//   });
-// });

lib/users.js

@@ -1,6 +1,6 @@
 isAdminById=function(userId){
   var user = Meteor.users.findOne(userId);
-  return user && isAdmin(user);
+  return !!(user && isAdmin(user));
 }
 isAdmin=function(user){
   if(!user || typeof user === 'undefined')

server/publications.js

@@ -3,8 +3,15 @@
 Meteor.publish('currentUser', function() {
   return Meteor.users.find(this.userId);
 });
+Meteor.publish('singleUser', function(userId) {
+  console.log(isAdminById(this.userId))
+  if(!isAdminById(this.userId))
+    throw new Meteor.Error("You do not have the rights to view this user profile");
+
+  return Meteor.users.find(userId);
+});
 Meteor.publish('allUsers', function() {
-  if (this.userId && isAdminById(this.userId)) {
+  if (isAdminById(this.userId)) {
     // if user is admin, publish all fields
     return Meteor.users.find();
   }else{