From 3c98fd0545df2a7b74192970821bc60f680ebbb5 Mon Sep 17 00:00:00 2001
From: Malaber <32635600+Malaber@users.noreply.github.com>
Date: Fri, 10 May 2019 11:35:58 +0200
Subject: [PATCH] Update group_scores on match_score change if match is a group
 match

---
 app/controllers/match_scores_controller.rb    |  1 +
 app/interactors/update_groups_group_scores.rb | 11 +++++
 .../update_groups_group_scores_and_save.rb    |  7 +++
 ...ate_groups_group_scores_interactor_spec.rb | 44 +++++++++++++++++++
 4 files changed, 63 insertions(+)
 create mode 100644 app/interactors/update_groups_group_scores.rb
 create mode 100644 app/organizers/update_groups_group_scores_and_save.rb
 create mode 100644 spec/interactors/update_groups_group_scores_interactor_spec.rb

diff --git a/app/controllers/match_scores_controller.rb b/app/controllers/match_scores_controller.rb
index 80c18ae..92f7dc0 100644
--- a/app/controllers/match_scores_controller.rb
+++ b/app/controllers/match_scores_controller.rb
@@ -13,6 +13,7 @@ class MatchScoresController < ApplicationController
   # PATCH/PUT /scores/1
   def update
     if @match_score.update(match_score_params)
+      UpdateGroupsGroupScoresAndSave.call(group: @match_score.match.group) if @match_score.part_of_group_match?
       render json: @match_score
     else
       render json: @match_score.errors, status: :unprocessable_entity
diff --git a/app/interactors/update_groups_group_scores.rb b/app/interactors/update_groups_group_scores.rb
new file mode 100644
index 0000000..3ea49e2
--- /dev/null
+++ b/app/interactors/update_groups_group_scores.rb
@@ -0,0 +1,11 @@
+# frozen_string_literal: true
+
+class UpdateGroupsGroupScores
+  include Interactor
+
+  def call
+    context.object_to_save = GroupStageService.update_group_scores(context.group)
+  rescue StandardError
+    context.fail!
+  end
+end
diff --git a/app/organizers/update_groups_group_scores_and_save.rb b/app/organizers/update_groups_group_scores_and_save.rb
new file mode 100644
index 0000000..41d641f
--- /dev/null
+++ b/app/organizers/update_groups_group_scores_and_save.rb
@@ -0,0 +1,7 @@
+# frozen_string_literal: true
+
+class UpdateGroupsGroupScoresAndSave
+  include Interactor::Organizer
+
+  organize UpdateGroupsGroupScores, SaveApplicationRecordObject
+end
diff --git a/spec/interactors/update_groups_group_scores_interactor_spec.rb b/spec/interactors/update_groups_group_scores_interactor_spec.rb
new file mode 100644
index 0000000..83d1068
--- /dev/null
+++ b/spec/interactors/update_groups_group_scores_interactor_spec.rb
@@ -0,0 +1,44 @@
+# frozen_string_literal: true
+
+RSpec.describe UpdateGroupsGroupScores do
+  before do
+    @group = create(:group)
+    @group_scores = create_list(:group_score, 2)
+  end
+
+  context 'save succeeds' do
+    let(:context) do
+      UpdateGroupsGroupScores.call(group: @group)
+    end
+
+    before do
+      allow(GroupStageService)
+        .to receive(:update_group_scores).with(@group)
+                                         .and_return(@group_scores)
+    end
+
+    it 'succeeds' do
+      expect(context).to be_a_success
+    end
+
+    it 'provides the objects to save' do
+      expect(context.object_to_save).to eq(@group_scores)
+    end
+  end
+
+  context 'exception is thrown' do
+    let(:context) do
+      UpdateGroupsGroupScores.call(group: @group)
+    end
+    before do
+      allow(GroupStageService)
+        .to receive(:update_group_scores).with(@group)
+                                         .and_throw('This failed :(')
+    end
+
+    it 'fails' do
+      test = context.failure?
+      expect(test).to eq(true)
+    end
+  end
+end