Set participations client side when changing post interactions

closes #7040

Changelog.md

@@ -6,10 +6,11 @@
 * Make the session cookies HttpOnly again [#7041](https://github.com/diaspora/diaspora/pull/7041)
 
 ## Bug fixes
-* Post comments no longer get collapsed when interacting with a post [#7045](https://github.com/diaspora/diaspora/pull/7045)
+* Post comments no longer get collapsed when interacting with a post [#7040](https://github.com/diaspora/diaspora/pull/7040)
 
 ## Features
-* The "subscribe" indicator on a post now gets toggled when you like or rehsare a post [#7045](https://github.com/diaspora/diaspora/pull/7045)
+* Deleted comments will be removed when loading more comments [#7045](https://github.com/diaspora/diaspora/pull/7045)
+* The "subscribe" indicator on a post now gets toggled when you like or rehsare a post [#7040](https://github.com/diaspora/diaspora/pull/7040)
 
 # 0.6.0.0
 

app/assets/javascripts/app/models/post/interactions.js

@@ -67,6 +67,7 @@ app.models.Post.Interactions = Backbone.Model.extend({
     var self = this;
     this.likes.create({}, {
       success: function() {
+        self.post.set({participation: true});
         self.trigger("change");
         self.set({"likes_count" : self.get("likes_count") + 1});
       },
@@ -94,6 +95,7 @@ app.models.Post.Interactions = Backbone.Model.extend({
     this.comments.make(text).fail(function () {
       app.flashMessages.error(Diaspora.I18n.t("failed_to_comment"));
     }).done(function() {
+      self.post.set({participation: true});
       self.trigger('change'); //updates after sync
     });
 
@@ -109,6 +111,7 @@ app.models.Post.Interactions = Backbone.Model.extend({
       .done(function(reshare) {
         app.flashMessages.success(Diaspora.I18n.t("reshares.successful"));
         interactions.reshares.add(reshare);
+        interactions.post.set({participation: true});
         if (app.stream && /^\/(?:stream|activity|aspects)/.test(app.stream.basePath())) {
           app.stream.addNow(reshare);
         }

features/desktop/likes.feature

@@ -14,9 +14,11 @@ Feature: Liking posts
     And I sign in as "alice@alice.alice"
 
   Scenario: Liking and unliking a post from the stream
+    Then I should not have activated notifications for the post
     When I like the post "I like unicorns" in the stream
     Then I should see "Unlike" within ".stream_element .feedback"
     And I should see a ".likes .media" within "#main_stream .stream_element"
+    And I should have activated notifications for the post
 
     When I unlike the post "I like unicorns" in the stream
     Then I should see "Like" within ".stream_element .feedback"
@@ -25,8 +27,10 @@ Feature: Liking posts
 
   Scenario: Liking and unliking a post from a single post page
     When I open the show page of the "I like unicorns" post
-    And I click to like the post
+    Then I should not have activated notifications for the post in the single post view
+    When I click to like the post
     Then I should see a ".count" within "#single-post-interactions"
+    And I should have activated notifications for the post in the single post view
 
     When I click to unlike the post
     Then I should not see a ".count" within "#single-post-interactions"

features/step_definitions/notifications_steps.rb

@@ -5,3 +5,14 @@ end
 When /^I filter notifications by mentions$/ do
   step %(I follow "Mentioned" within "#notifications_container .list-group")
 end
+
+Then /^I should( not)? have activated notifications for the post( in the single post view)?$/ do |negate, spv|
+  selector = spv ? "#single-post-moderation" : "#main_stream .stream_element"
+  if negate
+    expect(find(selector, match: :first)).to have_no_css(".destroy_participation", visible: false)
+    expect(find(selector, match: :first)).to have_css(".create_participation", visible: false)
+  else
+    expect(find(selector, match: :first)).to have_css(".destroy_participation", visible: false)
+    expect(find(selector, match: :first)).to have_no_css(".create_participation", visible: false)
+  end
+end

spec/javascripts/app/models/post/interacations_spec.js

 describe("app.models.Post.Interactions", function(){
+  var ajaxSuccess = {status: 200, responseText: "{\"id\": 1}"};
+
   beforeEach(function(){
-    this.interactions = factory.post().interactions;
+    this.post = factory.post();
+    this.interactions = this.post.interactions;
     this.author = factory.author({guid: "loggedInAsARockstar"});
     loginAs({guid: "loggedInAsARockstar"});
 
@@ -30,6 +33,13 @@ describe("app.models.Post.Interactions", function(){
       this.interactions.like();
       expect(this.interactions.likes.length).toEqual(1);
     });
+
+    it("sets the participation flag for the post", function() {
+      expect(this.post.get("participation")).toBeFalsy();
+      this.interactions.like();
+      jasmine.Ajax.requests.mostRecent().respondWith(ajaxSuccess);
+      expect(this.post.get("participation")).toBeTruthy();
+    });
   });
 
   describe("unlike", function(){
@@ -42,8 +52,6 @@ describe("app.models.Post.Interactions", function(){
   });
 
   describe("reshare", function() {
-    var ajaxSuccess = { status: 200, responseText: "{\"id\": 1}" };
-
     beforeEach(function(){
       this.reshare = this.interactions.post.reshare();
     });
@@ -81,6 +89,13 @@ describe("app.models.Post.Interactions", function(){
         expect(app.stream.addNow).not.toHaveBeenCalled();
       });
     });
+
+    it("sets the participation flag for the post", function() {
+      expect(this.post.get("participation")).toBeFalsy();
+      this.interactions.reshare();
+      jasmine.Ajax.requests.mostRecent().respondWith(ajaxSuccess);
+      expect(this.post.get("participation")).toBeTruthy();
+    });
   });
 
   describe("userLike", function(){