From 746ac56b6f92991bc15d3cd787094b9555825ac3 Mon Sep 17 00:00:00 2001
From: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
Date: Fri, 11 Mar 2016 18:37:46 +0100
Subject: [PATCH] Add functionality to setup share of project with group via
 project settings

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>
---
 app/assets/javascripts/dispatcher.js.coffee   |  2 +
 .../projects/group_links_controller.rb        | 23 +++++++++++
 app/models/project.rb                         |  5 +++
 .../layouts/nav/_project_settings.html.haml   |  6 +++
 .../projects/group_links/index.html.haml      | 41 +++++++++++++++++++
 config/routes.rb                              |  2 +
 6 files changed, 79 insertions(+)
 create mode 100644 app/controllers/projects/group_links_controller.rb
 create mode 100644 app/views/projects/group_links/index.html.haml

diff --git a/app/assets/javascripts/dispatcher.js.coffee b/app/assets/javascripts/dispatcher.js.coffee
index 54b28f2dd8d..e964bba1325 100644
--- a/app/assets/javascripts/dispatcher.js.coffee
+++ b/app/assets/javascripts/dispatcher.js.coffee
@@ -103,6 +103,8 @@ class Dispatcher
         new ProjectFork()
       when 'projects:artifacts:browse'
         new BuildArtifacts()
+      when 'projects:group_links:index'
+        new GroupsSelect()
 
     switch path.first()
       when 'admin'
diff --git a/app/controllers/projects/group_links_controller.rb b/app/controllers/projects/group_links_controller.rb
new file mode 100644
index 00000000000..4159e53bfa9
--- /dev/null
+++ b/app/controllers/projects/group_links_controller.rb
@@ -0,0 +1,23 @@
+class Projects::GroupLinksController < Projects::ApplicationController
+  layout 'project_settings'
+  before_action :authorize_admin_project!
+
+  def index
+    @group_links = project.project_group_links.all
+  end
+
+  def create
+    link = project.project_group_links.new
+    link.group_id = params[:link_group_id]
+    link.group_access = params[:link_group_access]
+    link.save
+
+    redirect_to namespace_project_group_links_path(project.namespace, project)
+  end
+
+  def destroy
+    project.project_group_links.find(params[:id]).destroy
+
+    redirect_to namespace_project_group_links_path(project.namespace, project)
+  end
+end
diff --git a/app/models/project.rb b/app/models/project.rb
index 2232637f1f1..56865459724 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -880,6 +880,11 @@ class Project < ActiveRecord::Base
     jira_tracker? && jira_service.active
   end
 
+  def allowed_to_share_with_group?
+    # TODO: replace with logic
+    true
+  end
+
   def ci_commit(sha)
     ci_commits.find_by(sha: sha)
   end
diff --git a/app/views/layouts/nav/_project_settings.html.haml b/app/views/layouts/nav/_project_settings.html.haml
index 3359716202f..dc3050f02e5 100644
--- a/app/views/layouts/nav/_project_settings.html.haml
+++ b/app/views/layouts/nav/_project_settings.html.haml
@@ -13,6 +13,12 @@
         = icon('pencil-square-o fw')
         %span
           Project Settings
+    - if @project.allowed_to_share_with_group?
+      = nav_link(controller: :group_links) do
+        = link_to namespace_project_group_links_path(@project.namespace, @project), title: "Groups" do
+          = icon('share-square-o fw')
+          %span
+            Groups
     = nav_link(controller: :deploy_keys) do
       = link_to namespace_project_deploy_keys_path(@project.namespace, @project), title: 'Deploy Keys' do
         = icon('key fw')
diff --git a/app/views/projects/group_links/index.html.haml b/app/views/projects/group_links/index.html.haml
new file mode 100644
index 00000000000..13f5fc141fa
--- /dev/null
+++ b/app/views/projects/group_links/index.html.haml
@@ -0,0 +1,41 @@
+- page_title "Groups"
+%h3.page_title Share project with other groups
+%p.light
+  Projects can be stored in only one group at once. However you can share a project with other groups here.
+%hr
+- if @group_links.present?
+  .enabled-groups.panel.panel-default
+    .panel-heading
+      Already shared with
+    %ul.well-list
+      - @group_links.each do |group_link|
+        - group = group_link.group
+        %li
+          .pull-right
+            = link_to namespace_project_group_link_path(@project.namespace, @project, group_link), method: :delete, class: 'btn btn-sm' do
+              %i.icon-remove
+              disable sharing
+          = link_to group do
+            %strong
+              %i.icon-folder-open
+              = group.name
+          %br
+          .light up to #{group_link.human_access}
+
+
+.available-groups
+  %h4
+    Can be shared with
+  %div
+    = form_tag namespace_project_group_links_path(@project.namespace, @project), method: :post, class: 'form-horizontal' do
+      .form-group
+        = label_tag :link_group_id, 'Group', class: 'control-label'
+        .col-sm-10
+          = groups_select_tag(:link_group_id, skip_group: @project.group.try(:path))
+      .form-group
+        = label_tag :link_group_access, 'Max access level', class: 'control-label'
+        .col-sm-10
+          = select_tag :link_group_access, options_for_select(ProjectGroupLink.access_options, ProjectGroupLink.default_access), class: "form-control"
+      .form-actions
+        = submit_tag "Share", class: "btn btn-create"
+
diff --git a/config/routes.rb b/config/routes.rb
index a918b5bd3f0..a0e0cc87f51 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -701,6 +701,8 @@ Rails.application.routes.draw do
           end
         end
 
+        resources :group_links, only: [:index, :create, :destroy], constraints: { id: /\d+/ }
+
         resources :notes, only: [:index, :create, :destroy, :update], constraints: { id: /\d+/ } do
           member do
             delete :delete_attachment