Commit 12-2

[redji]

After moving posts subscription from router to route level '/posts/:_id' and '/posts/:_id/edit' routes stopped working for me. First one returned 404 and second one did not input the values to be edited. I fixed it by adding waitOn on each route for the post with the specified id. The problem is that in the live example of this commit everything works without this changes. What is odd Posts.find().fetch() for that page returns [], but the post is displayed despite that. How is it possible?

[SachaG]

Did you get this to work eventually?

[tomthebuzz]

Same issue here... Always get server errors.
(webapp_server.js:419) Error serving static file Error: Forbidden

[jansigu]

I am experiencing the same problem. Followed the book. Seems like the _id property has gone. So you get a 404 when you try to submit, go to detail or edit. With the mongol add on you see that you get the list finds one post - but if you go to detail - the post collection is empty.

[JavicX]

Hello guys, the problem is that we can't reach the post data because we don't have the 'posts' subscription in Router.configure() anymore

I solve this adding a new publication to get just the post we need:

//...
Meteor.publish('post', function(postId) {
check(postId, String);
return Posts.find({ _id: postId });
});

---

publications.js

and changing the routes this way:

---

//...
Router.route('/posts/:_id', {
name: 'postPage',
waitOn: function () { return [Meteor.subscribe('comments', this.params._id), Meteor.subscribe('post', this.params._id)]; },
data: function () { return Posts.findOne(this.params._id); }
});

Router.route('/posts/:_id/edit', {
name: 'postEdit',
waitOn: function () { return [Meteor.subscribe('post', this.params._id)]; },
data: function () { return Posts.findOne(this.params._id); }
});

//...

router.js