64 lines
2.1 KiB
Ruby
64 lines
2.1 KiB
Ruby
class MoveWeeklyTasks < ActiveRecord::Migration[4.2]
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def up
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Workgroup.where(weekly_task: true).each do |workgroup|
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task_group = PeriodicTaskGroup.create
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puts "Moving weekly task for workgroup #{workgroup.name} to group #{task_group.id}"
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workgroup.tasks.undone.each do |task|
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task.update_column(:periodic_task_group_id, task_group.id) if weekly_task?(workgroup, task)
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end
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tasks = task_group.tasks.order(:due_date)
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task_group.next_task_date = tasks.last.due_date + PeriodicTaskGroup::PeriodDays unless tasks.empty?
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task_group.save!
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puts "Associated #{tasks.count} tasks with group and set next_task_date to #{task_group.next_task_date}"
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end
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end
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def down
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PeriodicTaskGroup.all.each do |task_group|
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unless task_group.tasks.empty?
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task = task_group.tasks.first
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workgroup = task.workgroup
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puts "Writing task data of group #{task_group.id} to workgroup #{workgroup.name}"
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workgroup_attributes = {
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weekly_task: true,
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weekday: task.due_date.days_to_week_start(:sunday),
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task_name: task.name,
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task_description: task.description,
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task_required_users: task.required_users,
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task_duration: task.duration
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}
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workgroup.update_attributes workgroup_attributes
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task_group.tasks.update_all weekly: true
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end
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end
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end
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private
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def weekly_task?(workgroup, task)
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return false if task.due_date.nil?
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group_task = {
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weekday: workgroup.weekday,
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name: workgroup.task_name,
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description: workgroup.task_description,
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required_users: workgroup.task_required_users,
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duration: workgroup.task_duration,
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weekly: true,
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done: false,
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workgroup_id: workgroup.id
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}
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task_task = {
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weekday: task.due_date.days_to_week_start(:sunday),
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name: task.name,
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description: task.description,
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required_users: task.required_users,
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duration: task.duration,
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weekly: task.weekly,
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done: task.done,
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workgroup_id: task.workgroup_id
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}
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group_task == task_task
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end
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end
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