iron-router loading template forever

Question

My problem is I have to create post but once I thought to take me to the page that shows me the post I created my url so

midomain.com / post / id

meteor and use iron-router but when I post the remains loading forever and never shows me the page

midomain.com / post / id

I'm doing the subscriptions and publications also manually...

Configuration iron-router



    Router.map(function(){
      this.route('showSnippet', {
        path:'/snippets/:_id',
        controller:'SnippetShowController',
        action:'show'
      });
      this.route('home', {
        path:'/',
        template:'form'
      })
    });
    SnippetShowController = RouteController.extend({

      before: function () {
        var _id = this.params._id;

        if(App.subs.snippet)
          App.subs.snippet.stop();

        App.subs.snippet = Meteor.subscribe('snippet', _id);
      },
      data: function () {
        return Snippets.findOne({_id: this.params._id});
      },

      run: function () {
        this.render('showSnippet');
      }
    });

subscriptions



    App = {
        subs: {
            snippets: Meteor.subscribe('snippets')
        }
    };

publications



    Meteor.publish('snippet', function (id) {
        return Snippets.find({_id: id});
    });

I want to clarify that 'posts' I mean my collection called 'snippets' after performing validation when clicking on the 'submit' form I have


Router.go ('showSnippet');`

Thanks!

Sorry for my English but I use Google translator

Serkan Durusoy Serkan Durusoy · Accepted Answer · 2014-02-24T20:44:59

Replace

before: function () {
  var _id = this.params._id;
  if(App.subs.snippet)
    App.subs.snippet.stop();
  App.subs.snippet = Meteor.subscribe('snippet', _id);
}

with

before: function () {
  var _id = this.params._id;
  this.subscribe('snippet', _id).wait();
}

or

waitOn: function () {
  var _id = this.params._id;
  return Meteor.subscribe('snippet', _id);
}

iron-router loading template forever

1 Answers