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Make discussion in view when returning to index

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This commit is contained in:
Toby Zerner 2015-02-06 12:22:08 +10:30
parent 3d6d3192d9
commit d5bd462ed9
2 changed files with 15 additions and 1 deletions
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1
framework/core/ember/app/routes/discussion.js
View File

@ -30,6 +30,7 @@ export default Ember.Route.extend({
setupController: function(controller, discussion) {
controller.set('model', discussion);
this.controllerFor('index/index').set('lastDiscussion', discussion);
// Set up the post stream object. It needs to know about the discussion
// it's representing the posts for, and we also need to inject the Ember

15
framework/core/ember/app/views/index/index.js
View File

@ -4,7 +4,20 @@ export default Ember.View.extend({
didInsertElement: function() {
this.updateTitle();
$(window).scrollTop(this.get('controller.scrollTop'));
var scrollTop = this.get('controller.scrollTop');
$(window).scrollTop(scrollTop);
var lastDiscussion = this.get('controller.lastDiscussion');
if (lastDiscussion) {
var $discussion = $('.index-area .discussion-summary[data-id='+lastDiscussion.get('id')+']');
if ($discussion.length) {
var indexTop = $('#header').outerHeight();
var discussionTop = $discussion.offset().top;
if (discussionTop < scrollTop + indexTop || discussionTop + $discussion.outerHeight() > scrollTop + $(window).height()) {
$(window).scrollTop(discussionTop - indexTop);
}
}
}
},
willDestroyElement: function() {