From 26b0bd9e11bfe5eb0b1436ec79cc96ee48bc33e8 Mon Sep 17 00:00:00 2001
From: Oleksii Kriuchykhin <okriuchykhin@biosistemika.com>
Date: Mon, 30 Jul 2018 14:39:23 +0200
Subject: [PATCH] Refactor tasks tree API endpoint [SCI-2609]

---
 .../api/v20170715/core_api_controller.rb      | 53 -------------
 config/routes.rb                              |  4 -
 .../api/v20170715/core_api_controller_spec.rb | 75 -------------------
 3 files changed, 132 deletions(-)
 delete mode 100644 app/controllers/api/v20170715/core_api_controller.rb
 delete mode 100644 spec/controllers/api/v20170715/core_api_controller_spec.rb

diff --git a/app/controllers/api/v20170715/core_api_controller.rb b/app/controllers/api/v20170715/core_api_controller.rb
deleted file mode 100644
index c8a07e8dc..000000000
--- a/app/controllers/api/v20170715/core_api_controller.rb
+++ /dev/null
@@ -1,53 +0,0 @@
-module Api
-  module V20170715
-    class CoreApiController < ApiController
-      def tasks_tree
-        teams_json = []
-        current_user.teams.find_each do |tm|
-          team = tm.as_json(only: %i(name description))
-          team['team_id'] = tm.id.to_s
-          projects = []
-          tm.projects.find_each do |pr|
-            project = pr.as_json(only: %i(name visibility archived))
-            project['project_id'] = pr.id.to_s
-            experiments = []
-            pr.experiments.find_each do |exp|
-              experiment = exp.as_json(only: %i(name description archived))
-              experiment['experiment_id'] = exp.id.to_s
-              tasks = []
-              exp.my_modules.find_each do |tk|
-                task = tk.as_json(only: %i(name description archived))
-                task['task_id'] = tk.id.to_s
-                task['editable'] = can_manage_module?(tk)
-                tasks << task
-              end
-              experiment['tasks'] = tasks
-              experiments << experiment
-            end
-            project['experiments'] = experiments
-            projects << project
-          end
-          team['projects'] = projects
-          teams_json << team
-        end
-        render json: teams_json, status: :ok
-      end
-
-      def task_samples
-        task = MyModule.find_by_id(params[:task_id])
-        return render json: {}, status: :not_found unless task
-        return render json: {}, status: :forbidden unless
-          can_read_experiment?(task.experiment)
-        samples = task.samples
-        samples_json = []
-        samples.find_each do |s|
-          sample = {}
-          sample['sample_id'] = s.id.to_s
-          sample['name'] = s.name
-          samples_json << sample
-        end
-        render json: samples_json, status: :ok
-      end
-    end
-  end
-end
diff --git a/config/routes.rb b/config/routes.rb
index a5fecd239..7807dca3b 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -540,10 +540,6 @@ Rails.application.routes.draw do
       get 'health', to: 'api#health'
       get 'status', to: 'api#status'
       post 'auth/token', to: 'api#authenticate'
-      scope '20170715', module: 'v20170715' do
-        get 'tasks/tree', to: 'core_api#tasks_tree'
-        # get 'tasks/:task_id/samples', to: 'core_api#task_samples'
-      end
     end
   end
 
diff --git a/spec/controllers/api/v20170715/core_api_controller_spec.rb b/spec/controllers/api/v20170715/core_api_controller_spec.rb
deleted file mode 100644
index 1d4fbe55b..000000000
--- a/spec/controllers/api/v20170715/core_api_controller_spec.rb
+++ /dev/null
@@ -1,75 +0,0 @@
-require 'rails_helper'
-
-describe Api::V20170715::CoreApiController, type: :controller do
-  let!(:user) { create :user }
-  let!(:team) { create :team, created_by: user }
-  let(:task) { create :my_module }
-  let(:sample1) { create :sample }
-  let(:sample2) { create :sample }
-  let(:sample3) { create :sample }
-  before do
-    task.samples << [sample1, sample2, sample3]
-    UserProject.create!(user: user, project: task.experiment.project, role: 0)
-  end
-
-  describe 'GET #tasks_tree' do
-    let!(:user_team) { create :user_team, team: team, user: user }
-    context 'When valid request' do
-      before do
-        request.headers['HTTP_ACCEPT'] = 'application/json'
-        request.headers['Authorization'] = 'Bearer ' + generate_token(user.id)
-        get :tasks_tree
-      end
-
-      it 'Returns HTTP success' do
-        expect(response).to have_http_status(200)
-      end
-
-      it 'Returns JSON body containing expected Task tree' do
-        team = user.teams.first
-        experiment = task.experiment
-        project = experiment.project
-        hash_body = nil
-        expect { hash_body = json }.not_to raise_exception
-        expect(hash_body).to match(
-          ['name' => team.name,
-           'description' => team.description,
-           'team_id' => team.id.to_s,
-           'projects' => [{
-             'name' => project.name,
-             'visibility' => project.visibility,
-             'archived' => project.archived,
-             'project_id' => project.id.to_s,
-             'experiments' => [{
-               'name' => experiment.name,
-               'description' => experiment.description,
-               'archived' => experiment.archived,
-               'experiment_id' => experiment.id.to_s,
-               'tasks' => [{
-                 'name' => task.name,
-                 'description' => task.description,
-                 'archived' => task.archived,
-                 'task_id' => task.id.to_s,
-                 'editable' => true
-               }]
-             }]
-           }]]
-        )
-      end
-    end
-
-    context 'When invalid request' do
-      context 'When invalid token' do
-        before do
-          request.headers['HTTP_ACCEPT'] = 'application/json'
-          request.headers['Authorization'] = 'Bearer WroNgToken'
-          get :tasks_tree
-        end
-
-        it 'Returns HTTP unauthorized' do
-          expect(response).to have_http_status(401)
-        end
-      end
-    end
-  end
-end