Tasks creation (mostly)

lib/projects/create_default_task_statuses.rb

@@ -1,18 +0,0 @@
-# frozen_string_literal: true
-
-module Projects
-  module CreateDefaultTaskStatuses
-    module_function
-
-    def create_default_task_statuses(project)
-      # TODO: make it configurable/templatable?
-
-      project.transaction do
-        project.task_statuses.create!(category: :backlog, name: 'Backlog')
-        project.task_statuses.create!(category: :analysis, name: 'To do')
-        project.task_statuses.create!(category: :development, name: 'In development')
-        project.task_statuses.create!(category: :fulfillment, name: 'Done')
-      end
-    end
-  end
-end

lib/projects/create_defaults.rb

@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+module Projects
+  module CreateDefaults
+    module_function
+
+    def create_default_workflow(project)
+      project.transaction do
+        project.workflows.create!(name: 'Default')
+      end
+    end
+
+    def create_default_task_statuses(project, workflow)
+      # TODO: make it configurable/templatable?
+
+      project.transaction do
+        project.task_statuses.create!(workflow:, category: :backlog, name: 'Backlog')
+        project.task_statuses.create!(workflow:, category: :analysis, name: 'To do')
+        project.task_statuses.create!(workflow:, category: :development, name: 'In development')
+        project.task_statuses.create!(workflow:, category: :fulfillment, name: 'Done')
+      end
+    end
+  end
+end

lib/tasks/data_migrations.rake

@@ -12,4 +12,27 @@ namespace :data_migrations do
       end
     end
   end
+
+  desc 'Create initial workflows for projects'
+  task create_initial_workflows: :environment do
+    Project.find_each do |project|
+      Projects::CreateDefaults.create_default_workflow(project)
+    end
+  end
+
+  desc 'Set workflows for statuses'
+  task set_default_task_status_workflows: :create_initial_workflows do
+    TaskStatus.includes(project: :workflows).find_each do |ts|
+      ts.workflow = ts.project.workflows.first
+      ts.save!
+    end
+  end
+
+  desc 'Set workflows for tasks'
+  task set_default_task_workflows: %i[create_initial_workflows set_default_task_status_workflows] do
+    Task.includes(project: :workflows).find_each do |task|
+      task.workflow = task.project.workflows.first
+      task.save!
+    end
+  end
 end