Merge branch 'and-you-get-awards' into 'master'

And Snippets get awards

## What does this MR do?

Makes snippets more awesome, by making them awardables

## Why was this MR needed?

Because Snippets were left behind.

## What are the relevant issue numbers?

Closes #17878

See merge request !4456

CHANGELOG

@@ -51,6 +51,7 @@ v 8.12.0 (unreleased)
   - Move parsing of sidekiq ps into helper !6245 (pascalbetz)
   - Added go to issue boards keyboard shortcut
   - Expose `sha` and `merge_commit_sha` in merge request API (Ben Boeckel)
+  - Emoji can be awarded on Snippets !4456
   - Set path for all JavaScript cookies to honor GitLab's subdirectory setting !5627 (Mike Greiling)
   - Fix blame table layout width
   - Fix bug where pagination is still displayed despite all todos marked as done (ClemMakesApps)

app/assets/stylesheets/pages/snippets.scss

@@ -12,11 +12,18 @@
 
 .snippet-file-content {
   border-radius: 3px;
+  margin-bottom: $gl-padding;
+
   .btn-clipboard {
     @extend .btn;
   }
 }
 
+.project-snippets .awards {
+  border-bottom: 1px solid $table-border-color;
+  padding-bottom: $gl-padding;
+}
+
 .snippet-title {
   font-size: 24px;
   font-weight: 600;

app/controllers/concerns/toggle_award_emoji.rb

@@ -10,7 +10,9 @@ module ToggleAwardEmoji
 
     if awardable.user_can_award?(current_user, name)
       awardable.toggle_award_emoji(name, current_user)
-      TodoService.new.new_award_emoji(to_todoable(awardable), current_user)
+
+      todoable = to_todoable(awardable)
+      TodoService.new.new_award_emoji(todoable, current_user) if todoable
 
       render json: { ok: true }
     else
@@ -24,8 +26,10 @@ module ToggleAwardEmoji
     case awardable
     when Note
       awardable.noteable
-    else
+    when MergeRequest, Issue
       awardable
+    when Snippet
+      nil
     end
   end
 

app/controllers/projects/snippets_controller.rb

 class Projects::SnippetsController < Projects::ApplicationController
+  include ToggleAwardEmoji
+
   before_action :module_enabled
-  before_action :snippet, only: [:show, :edit, :destroy, :update, :raw]
+  before_action :snippet, only: [:show, :edit, :destroy, :update, :raw, :toggle_award_emoji]
 
   # Allow read any snippet
   before_action :authorize_read_project_snippet!, except: [:new, :create, :index]
@@ -80,6 +82,7 @@ class Projects::SnippetsController < Projects::ApplicationController
   def snippet
     @snippet ||= @project.snippets.find(params[:id])
   end
+  alias_method :awardable, :snippet
 
   def authorize_read_project_snippet!
     return render_404 unless can?(current_user, :read_project_snippet, @snippet)

app/controllers/snippets_controller.rb

 class SnippetsController < ApplicationController
+  include ToggleAwardEmoji
+
   before_action :snippet, only: [:show, :edit, :destroy, :update, :raw]
 
   # Allow read snippet
@@ -85,6 +87,7 @@ class SnippetsController < ApplicationController
                    PersonalSnippet.find(params[:id])
                  end
   end
+  alias_method :awardable, :snippet
 
   def authorize_read_snippet!
     authenticate_user! unless can?(current_user, :read_personal_snippet, @snippet)

app/helpers/award_emoji_helper.rb

+module AwardEmojiHelper
+  def toggle_award_url(awardable)
+    if @project
+      url_for([:toggle_award_emoji, @project.namespace.becomes(Namespace), @project, awardable])
+    else
+      url_for([:toggle_award_emoji, awardable])
+    end
+  end
+end

app/helpers/gitlab_routing_helper.rb

@@ -102,6 +102,14 @@ module GitlabRoutingHelper
     end
   end
 
+  def toggle_award_emoji_personal_snippet_path(*args)
+    toggle_award_emoji_snippet_path(*args)
+  end
+
+  def toggle_award_emoji_namespace_project_project_snippet_path(*args)
+    toggle_award_emoji_namespace_project_snippet_path(*args)
+  end
+
   ## Members
   def project_members_url(project, *args)
     namespace_project_project_members_url(project.namespace, project)

app/models/concerns/awardable.rb

@@ -71,6 +71,12 @@ module Awardable
     end
   end
 
+  def user_authored?(current_user)
+    author = self.respond_to?(:author) ? self.author : self.user
+
+    author == current_user
+  end
+
   def awarded_emoji?(emoji_name, current_user)
     award_emoji.where(name: emoji_name, user: current_user).exists?
   end

app/models/concerns/issuable.rb

@@ -200,10 +200,6 @@ module Issuable
     end
   end
 
-  def user_authored?(user)
-    user == author
-  end
-
   def subscribed_without_subscriptions?(user)
     participants(user).include?(user)
   end

app/models/note.rb

@@ -223,10 +223,6 @@ class Note < ActiveRecord::Base
     end
   end
 
-  def user_authored?(user)
-    user == author
-  end
-
   def award_emoji?
     can_be_award_emoji? && contains_emoji_only?
   end

app/models/snippet.rb

@@ -4,6 +4,7 @@ class Snippet < ActiveRecord::Base
   include Participable
   include Referable
   include Sortable
+  include Awardable
 
   default_value_for :visibility_level, Snippet::PRIVATE
 

app/views/award_emoji/_awards_block.html.haml

 - grouped_emojis = awardable.grouped_awards(with_thumbs: inline)
-.awards.js-awards-block{ class: ("hidden" if !inline && grouped_emojis.empty?), data: { award_url: url_for([:toggle_award_emoji, @project.namespace.becomes(Namespace), @project, awardable]) } }
+.awards.js-awards-block{ class: ("hidden" if !inline && grouped_emojis.empty?), data: { award_url: toggle_award_url(awardable) } }
   - awards_sort(grouped_emojis).each do |emoji, awards|
     %button.btn.award-control.js-emoji-btn.has-tooltip{ type: "button", class: (award_active_class(awards, current_user)), data: { placement: "bottom", title: award_user_list(awards, current_user) } }
       = emoji_icon(emoji, sprite: false)

app/views/projects/snippets/_actions.html.haml

@@ -3,7 +3,7 @@
     = link_to new_namespace_project_snippet_path(@project.namespace, @project), class: 'btn btn-grouped btn-create new-snippet-link', title: "New Snippet" do
       New Snippet
   - if can?(current_user, :update_project_snippet, @snippet)
-    = link_to namespace_project_snippet_path(@project.namespace, @project, @snippet), method: :delete, data: { confirm: "Are you sure?" }, class: "btn btn-grouped btn-warning", title: 'Delete Snippet' do
+    = link_to namespace_project_snippet_path(@project.namespace, @project, @snippet), method: :delete, data: { confirm: "Are you sure?" }, class: "btn btn-grouped btn-danger", title: 'Delete Snippet' do
       Delete
   - if can?(current_user, :update_project_snippet, @snippet)
     = link_to edit_namespace_project_snippet_path(@project.namespace, @project, @snippet), class: "btn btn-grouped snippable-edit" do

app/views/projects/snippets/show.html.haml

@@ -2,7 +2,8 @@
 
 = render 'shared/snippets/header'
 
-%article.file-holder.snippet-file-content
+.project-snippets
+  %article.file-holder.snippet-file-content
     .file-title
       = blob_icon 0, @snippet.file_name
       = @snippet.file_name
@@ -11,4 +12,6 @@
         = link_to 'Raw', raw_namespace_project_snippet_path(@project.namespace, @project, @snippet), class: "btn btn-sm", target: "_blank"
     = render 'shared/snippets/blob'
 
-%div#notes= render "projects/notes/notes_with_form"
+  = render 'award_emoji/awards_block', awardable: @snippet, inline: true
+
+  %div#notes= render "projects/notes/notes_with_form"

app/views/snippets/show.html.haml

@@ -10,3 +10,5 @@
       = clipboard_button(clipboard_target: ".blob-content[data-blob-id='#{@snippet.id}']")
       = link_to 'Raw', raw_snippet_path(@snippet), class: "btn btn-sm", target: "_blank"
   = render 'shared/snippets/blob'
+
+= render 'award_emoji/awards_block', awardable: @snippet, inline: true
\ No newline at end of file

config/routes.rb

@@ -35,6 +35,10 @@ Rails.application.routes.draw do
     post :approve_access_request, on: :member
   end
 
+  concern :awardable do
+    post :toggle_award_emoji, on: :member
+  end
+
   namespace :ci do
     # CI API
     Ci::API::API.logger Rails.logger
@@ -98,7 +102,7 @@ Rails.application.routes.draw do
   #
   # Global snippets
   #
-  resources :snippets do
+  resources :snippets, concerns: :awardable do
     member do
       get 'raw'
     end
@@ -110,7 +114,6 @@ Rails.application.routes.draw do
   #
   # Invites
   #
-
   resources :invites, only: [:show], constraints: { id: /[A-Za-z0-9_-]+/ } do
     member do
       post :accept
@@ -662,7 +665,7 @@ Rails.application.routes.draw do
           end
         end
 
-        resources :snippets, constraints: { id: /\d+/ } do
+        resources :snippets, concerns: :awardable, constraints: { id: /\d+/ } do
           member do
             get 'raw'
           end
@@ -724,7 +727,7 @@ Rails.application.routes.draw do
           end
         end
 
-        resources :merge_requests, constraints: { id: /\d+/ } do
+        resources :merge_requests, concerns: :awardable, constraints: { id: /\d+/ } do
           member do
             get :commits
             get :diffs
@@ -736,7 +739,6 @@ Rails.application.routes.draw do
             post :cancel_merge_when_build_succeeds
             get :ci_status
             post :toggle_subscription
-            post :toggle_award_emoji
             post :remove_wip
             get :diff_for_path
             post :resolve_conflicts
@@ -840,10 +842,9 @@ Rails.application.routes.draw do
           end
         end
 
-        resources :issues, constraints: { id: /\d+/ } do
+        resources :issues, concerns: :awardable, constraints: { id: /\d+/ } do
           member do
             post :toggle_subscription
-            post :toggle_award_emoji
             post :mark_as_spam
             get :referenced_merge_requests
             get :related_branches
@@ -871,9 +872,8 @@ Rails.application.routes.draw do
 
         resources :group_links, only: [:index, :create, :destroy], constraints: { id: /\d+/ }
 
-        resources :notes, only: [:index, :create, :destroy, :update], constraints: { id: /\d+/ } do
+        resources :notes, only: [:index, :create, :destroy, :update], concerns: :awardable, constraints: { id: /\d+/ } do
           member do
-            post :toggle_award_emoji
             delete :delete_attachment
             post :resolve
             delete :resolve, action: :unresolve

doc/api/award_emoji.md

 # Award Emoji
 
-> [Introduced][ce-4575] in GitLab 8.9.
+> [Introduced][ce-4575] in GitLab 8.9, Snippet support in 8.12
+
 
 An awarded emoji tells a thousand words, and can be awarded on issues, merge
-requests and notes/comments. Issues, merge requests and notes are further called
+requests, snippets, and notes/comments. Issues, merge requests, snippets, and notes are further called
 `awardables`.
 
-## Issues and merge requests
+## Issues, merge requests, and snippets
 
 ### List an awardable's award emoji
 
@@ -15,6 +16,7 @@ Gets a list of all award emoji
 ```
 GET /projects/:id/issues/:issue_id/award_emoji
 GET /projects/:id/merge_requests/:merge_request_id/award_emoji
+GET /projects/:id/snippets/:snippet_id/award_emoji
 ```
 
 Parameters:
@@ -69,11 +71,12 @@ Example Response:
 
 ### Get single award emoji
 
-Gets a single award emoji from an issue or merge request.
+Gets a single award emoji from an issue, snippet, or merge request.
 
 ```
 GET /projects/:id/issues/:issue_id/award_emoji/:award_id
 GET /projects/:id/merge_requests/:merge_request_id/award_emoji/:award_id
+GET /projects/:id/snippets/:snippet_id/award_emoji/:award_id
 ```
 
 Parameters:
@@ -116,6 +119,7 @@ This end point creates an award emoji on the specified resource
 ```
 POST /projects/:id/issues/:issue_id/award_emoji
 POST /projects/:id/merge_requests/:merge_request_id/award_emoji
+POST /projects/:id/snippets/:snippet_id/award_emoji
 ```
 
 Parameters:
@@ -159,6 +163,7 @@ admins or the author of the award. Status code 200 on success, 401 if unauthoriz
 ```
 DELETE /projects/:id/issues/:issue_id/award_emoji/:award_id
 DELETE /projects/:id/merge_requests/:merge_request_id/award_emoji/:award_id
+DELETE /projects/:id/snippets/:snippet_id/award_emoji/:award_id
 ```
 
 Parameters:
@@ -197,7 +202,7 @@ Example Response:
 ## Award Emoji on Notes
 
 The endpoints documented above are available for Notes as well. Notes
-are a sub-resource of Issues and Merge Requests. The examples below
+are a sub-resource of Issues, Merge Requests, or Snippets. The examples below
 describe working with Award Emoji on notes for an Issue, but can be
 easily adapted for notes on a Merge Request.
 

lib/api/award_emoji.rb

 module API
   class AwardEmoji < Grape::API
     before { authenticate! }
-    AWARDABLES = [Issue, MergeRequest]
+    AWARDABLES = %w[issue merge_request snippet]
 
     resource :projects do
       AWARDABLES.each do |awardable_type|
-        awardable_string = awardable_type.to_s.underscore.pluralize
-        awardable_id_string = "#{awardable_type.to_s.underscore}_id"
+        awardable_string = awardable_type.pluralize
+        awardable_id_string = "#{awardable_type}_id"
 
         [ ":id/#{awardable_string}/:#{awardable_id_string}/award_emoji",
           ":id/#{awardable_string}/:#{awardable_id_string}/notes/:note_id/award_emoji"
@@ -87,9 +87,7 @@ module API
 
     helpers do
       def can_read_awardable?
-        ability = "read_#{awardable.class.to_s.underscore}".to_sym
-
-        can?(current_user, ability, awardable)
+        can?(current_user, read_ability(awardable), awardable)
       end
 
       def can_award_awardable?
@@ -100,18 +98,25 @@ module API
         @awardable ||=
           begin
             if params.include?(:note_id)
-              noteable.notes.find(params[:note_id])
+              note_id = params.delete(:note_id)
+
+              awardable.notes.find(note_id)
+            elsif params.include?(:issue_id)
+              user_project.issues.find(params[:issue_id])
+            elsif params.include?(:merge_request_id)
+              user_project.merge_requests.find(params[:merge_request_id])
             else
-              noteable
+              user_project.snippets.find(params[:snippet_id])
             end
           end
       end
 
-      def noteable
-        if params.include?(:issue_id)
-          user_project.issues.find(params[:issue_id])
+      def read_ability(awardable)
+        case awardable
+        when Note
+          read_ability(awardable.noteable)
         else
-          user_project.merge_requests.find(params[:merge_request_id])
+          :"read_#{awardable.class.to_s.underscore}"
         end
       end
     end

spec/controllers/snippets_controller_spec.rb

 require 'spec_helper'
 
 describe SnippetsController do
-  describe 'GET #show' do
   let(:user) { create(:user) }
 
+  describe 'GET #show' do
     context 'when the personal snippet is private' do
       let(:personal_snippet) { create(:personal_snippet, :private, author: user) }
 
@@ -230,4 +230,33 @@ describe SnippetsController do
       end
     end
   end
+
+  context 'award emoji on snippets' do
+    let(:personal_snippet) { create(:personal_snippet, :public, author: user) }
+    let(:another_user) { create(:user) }
+
+    before do
+      sign_in(another_user)
+    end
+
+    describe 'POST #toggle_award_emoji' do
+      it "toggles the award emoji" do
+        expect do
+          post(:toggle_award_emoji, id: personal_snippet.to_param, name: "thumbsup")
+        end.to change { personal_snippet.award_emoji.count }.from(0).to(1)
+
+        expect(response.status).to eq(200)
+      end
+
+      it "removes the already awarded emoji" do
+        post(:toggle_award_emoji, id: personal_snippet.to_param, name: "thumbsup")
+
+        expect do
+          post(:toggle_award_emoji, id: personal_snippet.to_param, name: "thumbsup")
+        end.to change { personal_snippet.award_emoji.count }.from(1).to(0)
+
+        expect(response.status).to eq(200)
+      end
+    end
+  end
 end

spec/models/snippet_spec.rb

@@ -9,12 +9,14 @@ describe Snippet, models: true do
     it { is_expected.to include_module(Participable) }
     it { is_expected.to include_module(Referable) }
     it { is_expected.to include_module(Sortable) }
+    it { is_expected.to include_module(Awardable) }
   end
 
   describe 'associations' do
     it { is_expected.to belong_to(:author).class_name('User') }
     it { is_expected.to belong_to(:project) }
     it { is_expected.to have_many(:notes).dependent(:destroy) }
+    it { is_expected.to have_many(:award_emoji).dependent(:destroy) }
   end
 
   describe 'validation' do

spec/requests/api/award_emoji_spec.rb

@@ -3,7 +3,7 @@ require 'spec_helper'
 describe API::API, api: true  do
   include ApiHelpers
   let(:user)            { create(:user) }
-  let!(:project)        { create(:project) }
+  let!(:project)        { create(:empty_project) }
   let(:issue)           { create(:issue, project: project) }
   let!(:award_emoji)    { create(:award_emoji, awardable: issue, user: user) }
   let!(:merge_request)  { create(:merge_request, source_project: project, target_project: project) }
@@ -39,6 +39,19 @@ describe API::API, api: true  do
       end
     end
 
+    context 'on a snippet' do
+      let(:snippet) { create(:project_snippet, :public, project: project) }
+      let!(:award)  { create(:award_emoji, awardable: snippet) }
+
+      it 'returns the awarded emoji' do
+        get api("/projects/#{project.id}/snippets/#{snippet.id}/award_emoji", user)
+
+        expect(response).to have_http_status(200)
+        expect(json_response).to be_an Array
+        expect(json_response.first['name']).to eq(award.name)
+      end
+    end
+
     context 'when the user has no access' do
       it 'returns a status code 404' do
         user1 = create(:user)
@@ -91,6 +104,20 @@ describe API::API, api: true  do
       end
     end
 
+    context 'on a snippet' do
+      let(:snippet) { create(:project_snippet, :public, project: project) }
+      let!(:award)  { create(:award_emoji, awardable: snippet) }
+
+      it 'returns the awarded emoji' do
+        get api("/projects/#{project.id}/snippets/#{snippet.id}/award_emoji/#{award.id}", user)
+
+        expect(response).to have_http_status(200)
+        expect(json_response['name']).to eq(award.name)
+        expect(json_response['awardable_id']).to eq(snippet.id)
+        expect(json_response['awardable_type']).to eq("Snippet")
+      end
+    end
+
     context 'when the user has no access' do
       it 'returns a status code 404' do
         user1 = create(:user)
@@ -160,6 +187,18 @@ describe API::API, api: true  do
         end
       end
     end
+
+    context 'on a snippet' do
+      it 'creates a new award emoji' do
+        snippet = create(:project_snippet, :public, project: project)
+
+        post api("/projects/#{project.id}/snippets/#{snippet.id}/award_emoji", user), name: 'blowfish'
+
+        expect(response).to have_http_status(201)
+        expect(json_response['name']).to eq('blowfish')
+        expect(json_response['user']['username']).to eq(user.username)
+      end
+    end
   end
 
   describe "POST /projects/:id/awardable/:awardable_id/notes/:note_id/award_emoji" do
@@ -229,6 +268,19 @@ describe API::API, api: true  do
         expect(response).to have_http_status(404)
       end
     end
+
+    context 'when the awardable is a Snippet' do
+      let(:snippet) { create(:project_snippet, :public, project: project) }
+      let!(:award)  { create(:award_emoji, awardable: snippet, user: user) }
+
+      it 'deletes the award' do
+        expect do
+          delete api("/projects/#{project.id}/snippets/#{snippet.id}/award_emoji/#{award.id}", user)
+        end.to change { snippet.award_emoji.count }.from(1).to(0)
+
+        expect(response).to have_http_status(200)
+      end
+    end
   end
 
   describe 'DELETE /projects/:id/awardable/:awardable_id/award_emoji/:award_emoji_id' do