Seed demo work packages using locales

app/seeders/sample_data/work_package_seeder.rb

@@ -38,11 +38,15 @@ module SampleData
       self.types = project.types.all.reject(&:is_milestone?)
     end
 
-    def seed!
+    def seed!(random: true)
       puts ''
       print ' ↳ Creating work_packages'
 
-      seed_random_work_packages
+      if random
+        seed_random_work_packages
+      else
+        seed_demo_work_packages
+      end
     end
 
     private
@@ -68,17 +72,37 @@ module SampleData
       make_changes(work_package)
     end
 
-    # Using the attribute values passed in or random ones
-    def new_work_package(subject: nil, status: nil, type: nil, start_date: nil, due_date: nil)
-      WorkPackage.create(
-        project:      project,
-        author:       user,
-        subject:      subject     || Faker::Lorem.words(8).join(' '),
-        status:       status      || statuses.sample,
-        type:         type        || types.sample,
-        start_date:   start_date  || s = Date.today - (25 - rand(50)).days,
-        due_date:     due_date    || s + (1 + rand(120)).days
-      )
+    def seed_demo_work_packages
+      work_packages_data = I18n.t('seeders.sample_data.work_packages')
+
+      work_packages_data.each do |attributes|
+        start_date = calculate_start_date(attributes[:start])
+
+        print '.'
+        work_package = new_work_package(
+          subject:    attributes[:subject],
+          status:     Status.find_by!(name: attributes[:status_name]),
+          type:       Type.find_by!(name: attributes[:type_name]),
+          start_date: start_date,
+          due_date:   calculate_due_date(start_date, attributes[:duration])
+        )
+
+        attributes[:children].each do |child_attributes|
+          start_date = calculate_start_date(child_attributes[:start])
+
+          print '.'
+          child = new_work_package(
+            subject:    child_attributes[:subject],
+            status:     Status.find_by!(name: child_attributes[:status_name]),
+            type:       Type.find_by!(name: child_attributes[:type_name]),
+            start_date: start_date,
+            due_date:   calculate_due_date(start_date, child_attributes[:duration])
+          )
+
+          child.parent = work_package
+          child.save!
+        end
+      end
     end
 
     def add_changeset(work_package)
@@ -193,5 +217,27 @@ module SampleData
       end
     end
 
+    # Using the attribute values passed in or random onesbb
+    def new_work_package(subject: nil, status: nil, type: nil, start_date: nil, due_date: nil)
+      WorkPackage.create!(
+        project:      project,
+        author:       user,
+        subject:      subject     || Faker::Lorem.words(8).join(' '),
+        status:       status      || statuses.sample,
+        type:         type        || types.sample,
+        start_date:   start_date  || s = Date.today - (25 - rand(50)).days,
+        due_date:     due_date    || s + (1 + rand(120)).days
+      )
+    end
+
+    def calculate_start_date(days_ahead)
+      monday = Date.today.monday
+      days_ahead > 0 ? monday + days_ahead : monday
+    end
+
+    def calculate_due_date(date, duration)
+      duration > 1 ? date + duration : date
+    end
+
   end
 end

config/locales/en.seeders.yml

@@ -0,0 +1,126 @@
+#-- copyright
+# OpenProject is a project management system.
+# Copyright (C) 2012-2015 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.
+#++
+en:
+  seeders:
+    sample_data:
+      board:
+        name: Demo Board
+        description: General discussion on various topics for the project.
+      custom_fields:
+        names:
+          - Company
+          - City
+      project:
+        name: Demo project
+        identifier: demo-project
+        description: 'This is a description for your project. You can edit the description in the Project settings -> Description'
+      timeline:
+        name: Timeline
+      work_packages:
+        - subject: Project kick-off
+          status_name: Closed
+          type_name: Milestone
+          start: 0
+          duration: 1
+          children: []
+
+        - subject: Project planning
+          status_name: In progress
+          type_name: Phase
+          start: 1
+          duration: 10
+          children:
+          - subject: Collect ideas
+            status_name: Closed
+            type_name: Task
+            start: 1
+            duration: 3
+
+          - subject: Ensure financing
+            status_name: Closed
+            type_name: Task
+            start: 1
+            duration: 3
+
+          - subject: Build a project team
+            status_name: In progress
+            type_name: Task
+            start: 7
+            duration: 4
+
+        - subject: Development
+          status_name: Scheduled
+          type_name: Phase
+          start: 14
+          duration: 26
+          children:
+          - subject: Nice feature
+            status_name: In development
+            type_name: Feature
+            start: 14
+            duration: 26
+
+          - subject: Great feature
+            status_name: Developed
+            type_name: Feature
+            start: 14
+            duration: 11
+
+          - subject: Best feature
+            status_name: Specified
+            type_name: Feature
+            start: 29
+            duration: 11
+
+        - subject: Release public beta
+          status_name: Scheduled
+          type_name: Milestone
+          start: 41
+          duration: 1
+          children: []
+
+        - subject: Documentation and help resources
+          status_name: New
+          type_name: Phase
+          start: 43
+          duration: 16
+          children: []
+
+        - subject: Testing and bugfixing
+          status_name: New
+          type_name: Phase
+          start: 43
+          duration: 16
+          children: []
+
+        - subject: Go-Live
+          status_name: To be scheduled
+          type_name: Milestone
+          start: 60
+          duration: 1
+          children: []

config/locales/en.yml

@@ -1727,22 +1727,6 @@ en:
       sentence_connector: "and"
       skip_last_comma: "false"
 
-  seeders:
-    sample_data:
-      board:
-        name: Demo Board
-        description: General discussion on various topics for the project.
-      custom_fields:
-        names:
-          - Company
-          - City
-      project:
-        name: Demo project
-        identifier: demo-project
-        description: 'This is a description for your project. You can edit the description in the Project settings -> Description'
-      timeline:
-        name: Timeline
-
   text_access_token_hint: "Access tokens allow you to grant external applications access to resources in OpenProject."
   text_analyze: "Further analyze: %{subject}"
   text_are_you_sure: "Are you sure?"