Create a BCF module for the frontend and create first tiny component to show viewpoints

frontend/src/app/components/work-packages/wp-single-view/wp-single-view.html

@@ -74,6 +74,10 @@
     </div>
   </div>
 
+  <div *ngIf="workPackage.bcf">
+    <bcf-wp-single-view [workPackage]="workPackage"></bcf-wp-single-view>
+  </div>
+
   <div class="attributes-group description-group">
     <div class="attributes-group--header">
       <div class="attributes-group--header-container">

frontend/src/app/modules/bcf/bcf-wp-single-view/bcf-wp-single-view.component.html

@@ -0,0 +1,2 @@
+<h3 class="attributes-groupe header-text">BCF</h3>
+<img src="{{workPackage.bcf.viewpoints[0]}}" *ngIf="workPackage.bcf.viewpoints.length > 0">

frontend/src/app/modules/bcf/bcf-wp-single-view/bcf-wp-single-view.component.ts

@@ -0,0 +1,31 @@
+import {Component, Injector, Input, OnDestroy, OnInit} from "@angular/core";
+import {I18nService} from "core-app/modules/common/i18n/i18n.service";
+import {StateService} from "@uirouter/core";
+import {WorkPackageResource} from "core-app/modules/hal/resources/work-package-resource";
+
+@Component({
+  selector: 'bcf-wp-single-view',
+  templateUrl: './bcf-wp-single-view.component.html',
+  styleUrls: ['./bcf-wp-single-view.component.sass']
+})
+
+export class BcfWpSingleViewComponent implements OnInit, OnDestroy {
+  @Input() workPackage:WorkPackageResource;
+
+  public text = {
+  };
+
+
+  constructor(public readonly state:StateService,
+              private readonly I18n:I18nService,
+              private readonly injector:Injector) {
+  }
+
+  ngOnInit():void {
+    // TODO
+  }
+
+  ngOnDestroy():void {
+    // Nothing to do.
+  }
+}

frontend/src/app/modules/bcf/openproject-bcf.module.ts

@@ -0,0 +1,51 @@
+// -- copyright
+// OpenProject is a project management system.
+// Copyright (C) 2012-2018 the OpenProject Foundation (OPF)
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License version 3.
+//
+// OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
+// Copyright (C) 2006-2013 Jean-Philippe Lang
+// Copyright (C) 2010-2013 the ChiliProject Team
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License
+// as published by the Free Software Foundation; either version 2
+// of the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program; if not, write to the Free Software
+// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+//
+// See doc/COPYRIGHT.rdoc for more details.
+// ++
+
+import {NgModule} from '@angular/core';
+import {OpenprojectCommonModule} from "core-app/modules/common/openproject-common.module";
+import {OpenprojectWorkPackagesModule} from "core-app/modules/work_packages/openproject-work-packages.module";
+import {BcfWpSingleViewComponent} from "core-app/modules/bcf/bcf-wp-single-view/bcf-wp-single-view.component";
+
+@NgModule({
+  imports: [
+    OpenprojectCommonModule,
+  ],
+  providers: [
+  ],
+  declarations: [
+    BcfWpSingleViewComponent,
+  ],
+  exports: [
+    BcfWpSingleViewComponent,
+  ],
+  entryComponents: [
+  ]
+})
+export class OpenprojectBcfModule {
+}
+

frontend/src/app/modules/work_packages/openproject-work-packages.module.ts

@@ -156,6 +156,8 @@ import {WorkPackageCardViewComponent} from "core-components/wp-card-view/wp-card
 import {WorkPackageIsolatedQuerySpaceDirective} from "core-app/modules/work_packages/query-space/wp-isolated-query-space.directive";
 import {WorkPackageDmService} from "core-app/modules/hal/dm-services/work-package-dm.service";
 import {WorkPackageRelationsService} from "core-components/wp-relations/wp-relations.service";
+import {BcfWpSingleViewComponent} from "core-app/modules/bcf/bcf-wp-single-view/bcf-wp-single-view.component";
+import {OpenprojectBcfModule} from "core-app/modules/bcf/openproject-bcf.module";
 
 @NgModule({
   imports: [
@@ -170,6 +172,8 @@ import {WorkPackageRelationsService} from "core-components/wp-relations/wp-relat
 
     OpenprojectAttachmentsModule,
 
+    OpenprojectBcfModule,
+
     // Work package custom actions
     //WpCustomActionsModule,
     DynamicModule.withComponents([WorkPackageFormAttributeGroupComponent, WorkPackageChildrenQueryComponent])

modules/bcf/lib/open_project/bcf/engine.rb

@@ -36,6 +36,23 @@ module OpenProject::Bcf
 
     patch_with_namespace :BasicData, :SettingSeeder
 
+    extend_api_response(:v3, :work_packages, :work_package) do
+      property :bcf,
+               exec_context: :decorator,
+               getter: ->(*) {
+                 issue = represented.bcf_issue
+                 bcf = {}
+                 bcf[:viewpoints] = issue.viewpoints.map do |viewpoint|
+                   attachment_path(viewpoint.snapshot.id)
+                 end
+                 bcf
+               },
+               if: ->(*) {
+                 represented.bcf_issue.present?
+               }
+
+    end
+
     extend_api_response(:v3, :work_packages, :work_package_collection) do
       require_relative 'patches/api/v3/export_formats'
 

modules/bcf/spec/api/v3/work_packages/work_package_representer_spec.rb

@@ -0,0 +1,60 @@
+#-- copyright
+# OpenProject Costs Plugin
+#
+# Copyright (C) 2009 - 2014 the OpenProject Foundation (OPF)
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# version 3.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#++
+
+require 'spec_helper'
+
+describe ::API::V3::WorkPackages::WorkPackageRepresenter do
+  include API::V3::Utilities::PathHelper
+
+  let(:project) { FactoryBot.create(:project) }
+  let(:role) do
+    FactoryBot.create(:role, permissions: [:view_linked_issues,
+                                           :view_work_packages])
+  end
+  let(:user) do
+    FactoryBot.create(:user,
+                      member_in_project: project,
+                      member_through_role: role)
+  end
+  let(:bcf_issue) do
+    FactoryBot.create(:bcf_issue)
+  end
+  let(:work_package) do
+    FactoryBot.create(:work_package,
+                      project_id: project.id,
+                      bcf_issue: bcf_issue)
+  end
+  let(:representer) do
+    described_class.new(work_package,
+                        current_user: user,
+                        embed_links: true)
+  end
+
+  before(:each) do
+    allow(User).to receive(:current).and_return user
+  end
+
+  subject(:generated) { representer.to_json }
+
+  describe 'with BCF issues' do
+    it { is_expected.to have_json_path('bcf') }
+    it { is_expected.to have_json_path('bcf/viewpoints') }
+    it { is_expected.to be_json_eql(["/attachments/#{bcf_issue.viewpoints.first.id}"].to_json).at_path('bcf/viewpoints') }
+  end
+end

modules/bcf/spec/factories/bcf_issue_factory.rb

@@ -0,0 +1,42 @@
+#-- copyright
+# OpenProject Backlogs Plugin
+#
+# Copyright (C)2013-2014 the OpenProject Foundation (OPF)
+# Copyright (C)2011 Stephan Eckardt, Tim Felgentreff, Marnen Laibow-Koser, Sandro Munda
+# Copyright (C)2010-2011 friflaj
+# Copyright (C)2010 Maxime Guilbot, Andrew Vit, Joakim Kolsjö, ibussieres, Daniel Passos, Jason Vasquez, jpic, Emiliano Heyns
+# Copyright (C)2009-2010 Mark Maglana
+# Copyright (C)2009 Joe Heck, Nate Lowrie
+#
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License version 3.
+#
+# OpenProject Backlogs is a derivative work based on ChiliProject Backlogs.
+# The copyright follows:
+# Copyright (C) 2010-2011 - Emiliano Heyns, Mark Maglana, friflaj
+# Copyright (C) 2011 - Jens Ulferts, Gregor Schmidt - Finn GmbH - Berlin, Germany
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# See doc/COPYRIGHT.rdoc for more details.
+#++
+
+FactoryBot.define do
+  factory :bcf_issue, class: ::Bcf::Issue do
+    after(:create) do |issue|
+      create(:bcf_viewpoint, issue: issue)
+    end
+  end
+end

modules/bcf/spec/factories/bcf_viewpoint_attachment_factory.rb

@@ -0,0 +1,48 @@
+#-- copyright
+# OpenProject Backlogs Plugin
+#
+# Copyright (C)2013-2014 the OpenProject Foundation (OPF)
+# Copyright (C)2011 Stephan Eckardt, Tim Felgentreff, Marnen Laibow-Koser, Sandro Munda
+# Copyright (C)2010-2011 friflaj
+# Copyright (C)2010 Maxime Guilbot, Andrew Vit, Joakim Kolsjö, ibussieres, Daniel Passos, Jason Vasquez, jpic, Emiliano Heyns
+# Copyright (C)2009-2010 Mark Maglana
+# Copyright (C)2009 Joe Heck, Nate Lowrie
+#
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License version 3.
+#
+# OpenProject Backlogs is a derivative work based on ChiliProject Backlogs.
+# The copyright follows:
+# Copyright (C) 2010-2011 - Emiliano Heyns, Mark Maglana, friflaj
+# Copyright (C) 2011 - Jens Ulferts, Gregor Schmidt - Finn GmbH - Berlin, Germany
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# See doc/COPYRIGHT.rdoc for more details.
+#++
+
+FactoryBot.define do
+  factory :bcf_viewpoint_attachment, class: Attachment do
+    description  "snapshot"
+    filename     "snapshot.jpg"
+    content_type "image/jpeg"
+    author       User.current
+    file do
+      OpenProject::Files.create_uploaded_file name: filename,
+                                              content_type: content_type,
+                                              binary: true
+    end
+  end
+end

modules/bcf/spec/factories/bcf_viewpoint_factory.rb

@@ -0,0 +1,42 @@
+#-- copyright
+# OpenProject Backlogs Plugin
+#
+# Copyright (C)2013-2014 the OpenProject Foundation (OPF)
+# Copyright (C)2011 Stephan Eckardt, Tim Felgentreff, Marnen Laibow-Koser, Sandro Munda
+# Copyright (C)2010-2011 friflaj
+# Copyright (C)2010 Maxime Guilbot, Andrew Vit, Joakim Kolsjö, ibussieres, Daniel Passos, Jason Vasquez, jpic, Emiliano Heyns
+# Copyright (C)2009-2010 Mark Maglana
+# Copyright (C)2009 Joe Heck, Nate Lowrie
+#
+# This program is free software; you can redistribute it and/or modify it under
+# the terms of the GNU General Public License version 3.
+#
+# OpenProject Backlogs is a derivative work based on ChiliProject Backlogs.
+# The copyright follows:
+# Copyright (C) 2010-2011 - Emiliano Heyns, Mark Maglana, friflaj
+# Copyright (C) 2011 - Jens Ulferts, Gregor Schmidt - Finn GmbH - Berlin, Germany
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# See doc/COPYRIGHT.rdoc for more details.
+#++
+
+FactoryBot.define do
+  factory :bcf_viewpoint, class: ::Bcf::Viewpoint do
+    after(:create) do |viewpoint|
+      create(:bcf_viewpoint_attachment, container: viewpoint)
+    end
+  end
+end

modules/costs/spec/factories/cost_object_factory.rb

@@ -18,7 +18,7 @@
 #++
 
 FactoryBot.define do
-  factory :cost_object  do
+  factory :cost_object do
     subject { 'Some Cost Object' }
     description { 'Some costs' }
     kind { 'VariableCostObject' }