Show post number in the share dialog

app/assets/javascripts/discourse/controllers/share_controller.js

@@ -13,6 +13,7 @@ Discourse.ShareController = Discourse.Controller.extend({
   // Close the share controller
   close: function() {
     this.set('link', '');
+    this.set('postNumber', '');
     return false;
   },
 

app/assets/javascripts/discourse/views/post_menu_view.js

@@ -167,7 +167,8 @@ Discourse.PostMenuView = Discourse.View.extend({
   renderShare: function(post, buffer) {
     buffer.push("<button title=\"" +
                  I18n.t("post.controls.share") +
-                 "\" data-share-url=\"" + post.get('shareUrl') + "\" class='share'><i class=\"icon-link\"></i></button>");
+                 "\" data-share-url=\"" + post.get('shareUrl') + "\" data-post-number=\"" + post.get('post_number') +
+                 "\" class='share'><i class=\"icon-link\"></i></button>");
   },
 
   // Reply button

app/assets/javascripts/discourse/views/share_view.js

@@ -13,8 +13,8 @@ Discourse.ShareView = Discourse.View.extend({
 
   title: function() {
     if (this.get('controller.type') === 'topic') return I18n.t('share.topic');
-    return I18n.t('share.post');
-  }.property('controller.type'),
+    return I18n.t('share.post', {postNumber: this.get('controller.postNumber')});
+  }.property('controller.type', 'controller.postNumber'),
 
   hasLink: function() {
     if (this.present('controller.link')) return 'visible';
@@ -48,6 +48,7 @@ Discourse.ShareView = Discourse.View.extend({
       e.preventDefault();
       var $currentTarget = $(e.currentTarget);
       var url = $currentTarget.data('share-url');
+      var postNumber = $currentTarget.data('post-number');
       // Relative urls
 
       if (url.indexOf("/") === 0) {
@@ -64,6 +65,7 @@ Discourse.ShareView = Discourse.View.extend({
         top: "" + (e.pageY - 100) + "px"
       });
       shareView.set('controller.link', url);
+      shareView.set('controller.postNumber', postNumber);
       return false;
     });
 

config/locales/client.en.yml

@@ -71,7 +71,7 @@ en:
           other: "%{count} days ago"
     share:
       topic: 'share a link to this topic'
-      post: 'share a link to this post'
+      post: 'share a link to post #%{postNumber}'
       close: 'close'
       twitter: 'share this link on Twitter'
       facebook: 'share this link on Facebook'