353 lines
10 KiB
Ruby
353 lines
10 KiB
Ruby
class IssuableBaseService < BaseService
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private
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def create_milestone_note(issuable)
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SystemNoteService.change_milestone(
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issuable, issuable.project, current_user, issuable.milestone)
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end
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def create_labels_note(issuable, old_labels)
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added_labels = issuable.labels - old_labels
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removed_labels = old_labels - issuable.labels
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SystemNoteService.change_label(
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issuable, issuable.project, current_user, added_labels, removed_labels)
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end
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def create_title_change_note(issuable, old_title)
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SystemNoteService.change_title(
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issuable, issuable.project, current_user, old_title)
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end
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def create_description_change_note(issuable)
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SystemNoteService.change_description(issuable, issuable.project, current_user)
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end
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def create_branch_change_note(issuable, branch_type, old_branch, new_branch)
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SystemNoteService.change_branch(
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issuable, issuable.project, current_user, branch_type,
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old_branch, new_branch)
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end
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def create_task_status_note(issuable)
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issuable.updated_tasks.each do |task|
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SystemNoteService.change_task_status(issuable, issuable.project, current_user, task)
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end
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end
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def create_time_estimate_note(issuable)
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SystemNoteService.change_time_estimate(issuable, issuable.project, current_user)
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end
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def create_time_spent_note(issuable)
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SystemNoteService.change_time_spent(issuable, issuable.project, current_user)
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end
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def filter_params(issuable)
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ability_name = :"admin_#{issuable.to_ability_name}"
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unless can?(current_user, ability_name, project)
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params.delete(:milestone_id)
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params.delete(:labels)
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params.delete(:add_label_ids)
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params.delete(:remove_label_ids)
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params.delete(:label_ids)
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params.delete(:assignee_ids)
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params.delete(:assignee_id)
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params.delete(:due_date)
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params.delete(:canonical_issue_id)
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end
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filter_assignee(issuable)
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filter_milestone
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filter_labels
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end
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def filter_assignee(issuable)
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return unless params[:assignee_id].present?
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assignee_id = params[:assignee_id]
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if assignee_id.to_s == IssuableFinder::NONE
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params[:assignee_id] = ""
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else
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params.delete(:assignee_id) unless assignee_can_read?(issuable, assignee_id)
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end
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end
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def assignee_can_read?(issuable, assignee_id)
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new_assignee = User.find_by_id(assignee_id)
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return false unless new_assignee
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ability_name = :"read_#{issuable.to_ability_name}"
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resource = issuable.persisted? ? issuable : project
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can?(new_assignee, ability_name, resource)
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end
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def filter_milestone
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milestone_id = params[:milestone_id]
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return unless milestone_id
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params[:milestone_id] = '' if milestone_id == IssuableFinder::NONE
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milestone =
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Milestone.for_projects_and_groups([project.id], [project.group&.id]).find_by_id(milestone_id)
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params[:milestone_id] = '' unless milestone
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end
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def filter_labels
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filter_labels_in_param(:add_label_ids)
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filter_labels_in_param(:remove_label_ids)
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filter_labels_in_param(:label_ids)
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find_or_create_label_ids
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end
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def filter_labels_in_param(key)
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return if params[key].to_a.empty?
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params[key] = available_labels.where(id: params[key]).pluck(:id)
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end
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def find_or_create_label_ids
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labels = params.delete(:labels)
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return unless labels
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params[:label_ids] = labels.split(",").map do |label_name|
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service = Labels::FindOrCreateService.new(current_user, project, title: label_name.strip)
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label = service.execute
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label.try(:id)
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end.compact
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end
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def process_label_ids(attributes, existing_label_ids: nil)
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label_ids = attributes.delete(:label_ids)
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add_label_ids = attributes.delete(:add_label_ids)
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remove_label_ids = attributes.delete(:remove_label_ids)
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new_label_ids = existing_label_ids || label_ids || []
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if add_label_ids.blank? && remove_label_ids.blank?
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new_label_ids = label_ids if label_ids
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else
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new_label_ids |= add_label_ids if add_label_ids
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new_label_ids -= remove_label_ids if remove_label_ids
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end
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new_label_ids
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end
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def available_labels
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LabelsFinder.new(current_user, project_id: @project.id).execute
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end
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def merge_quick_actions_into_params!(issuable)
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description, command_params =
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QuickActions::InterpretService.new(project, current_user)
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.execute(params[:description], issuable)
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# Avoid a description already set on an issuable to be overwritten by a nil
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params[:description] = description if params.key?(:description)
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params.merge!(command_params)
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end
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def create_issuable(issuable, attributes, label_ids:)
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issuable.with_transaction_returning_status do
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if issuable.save
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issuable.update_attributes(label_ids: label_ids)
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end
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end
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end
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def create(issuable)
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merge_quick_actions_into_params!(issuable)
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filter_params(issuable)
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params.delete(:state_event)
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params[:author] ||= current_user
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label_ids = process_label_ids(params)
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issuable.assign_attributes(params)
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before_create(issuable)
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if params.present? && create_issuable(issuable, params, label_ids: label_ids)
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after_create(issuable)
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execute_hooks(issuable)
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invalidate_cache_counts(issuable, users: issuable.assignees)
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end
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issuable
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end
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def before_create(issuable)
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# To be overridden by subclasses
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end
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def after_create(issuable)
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# To be overridden by subclasses
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end
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def before_update(issuable)
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# To be overridden by subclasses
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end
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def after_update(issuable)
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# To be overridden by subclasses
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end
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def update(issuable)
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change_state(issuable)
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change_subscription(issuable)
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change_todo(issuable)
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toggle_award(issuable)
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filter_params(issuable)
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old_labels = issuable.labels.to_a
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old_mentioned_users = issuable.mentioned_users.to_a
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old_assignees = issuable.assignees.to_a
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label_ids = process_label_ids(params, existing_label_ids: issuable.label_ids)
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params[:label_ids] = label_ids if labels_changing?(issuable.label_ids, label_ids)
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if issuable.changed? || params.present?
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issuable.assign_attributes(params.merge(updated_by: current_user))
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if has_title_or_description_changed?(issuable)
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issuable.assign_attributes(last_edited_at: Time.now, last_edited_by: current_user)
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end
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before_update(issuable)
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if issuable.with_transaction_returning_status { issuable.save }
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# We do not touch as it will affect a update on updated_at field
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ActiveRecord::Base.no_touching do
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handle_common_system_notes(issuable, old_labels: old_labels)
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end
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handle_changes(
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issuable,
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old_labels: old_labels,
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old_mentioned_users: old_mentioned_users,
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old_assignees: old_assignees
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)
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new_assignees = issuable.assignees.to_a
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affected_assignees = (old_assignees + new_assignees) - (old_assignees & new_assignees)
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# Don't clear the project cache, because it will be handled by the
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# appropriate service (close / reopen / merge / etc.).
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invalidate_cache_counts(issuable, users: affected_assignees.compact, skip_project_cache: true)
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after_update(issuable)
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issuable.create_new_cross_references!(current_user)
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execute_hooks(issuable, 'update')
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end
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end
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issuable
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end
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def labels_changing?(old_label_ids, new_label_ids)
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old_label_ids.sort != new_label_ids.sort
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end
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def has_title_or_description_changed?(issuable)
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issuable.title_changed? || issuable.description_changed?
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end
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def change_state(issuable)
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case params.delete(:state_event)
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when 'reopen'
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reopen_service.new(project, current_user, {}).execute(issuable)
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when 'close'
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close_service.new(project, current_user, {}).execute(issuable)
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end
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end
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def change_subscription(issuable)
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case params.delete(:subscription_event)
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when 'subscribe'
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issuable.subscribe(current_user, project)
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when 'unsubscribe'
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issuable.unsubscribe(current_user, project)
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end
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end
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def change_todo(issuable)
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case params.delete(:todo_event)
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when 'add'
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todo_service.mark_todo(issuable, current_user)
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when 'done'
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todo = TodosFinder.new(current_user).execute.find_by(target: issuable)
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todo_service.mark_todos_as_done_by_ids(todo, current_user) if todo
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end
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end
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def toggle_award(issuable)
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award = params.delete(:emoji_award)
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if award
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todo_service.new_award_emoji(issuable, current_user)
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issuable.toggle_award_emoji(award, current_user)
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end
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end
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def has_changes?(issuable, old_labels: [], old_assignees: [])
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valid_attrs = [:title, :description, :assignee_id, :milestone_id, :target_branch]
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attrs_changed = valid_attrs.any? do |attr|
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issuable.previous_changes.include?(attr.to_s)
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end
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labels_changed = issuable.labels != old_labels
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assignees_changed = issuable.assignees != old_assignees
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attrs_changed || labels_changed || assignees_changed
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end
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def handle_common_system_notes(issuable, old_labels: [])
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if issuable.previous_changes.include?('title')
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create_title_change_note(issuable, issuable.previous_changes['title'].first)
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end
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if issuable.previous_changes.include?('description')
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if issuable.tasks? && issuable.updated_tasks.any?
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create_task_status_note(issuable)
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else
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# TODO: Show this note if non-task content was modified.
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# https://gitlab.com/gitlab-org/gitlab-ce/issues/33577
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create_description_change_note(issuable)
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end
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end
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if issuable.previous_changes.include?('time_estimate')
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create_time_estimate_note(issuable)
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end
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if issuable.time_spent?
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create_time_spent_note(issuable)
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end
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create_labels_note(issuable, old_labels) if issuable.labels != old_labels
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end
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def invalidate_cache_counts(issuable, users: [], skip_project_cache: false)
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users.each do |user|
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user.public_send("invalidate_#{issuable.model_name.singular}_cache_counts")
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end
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unless skip_project_cache
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case issuable
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when Issue
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IssuesFinder.new(nil, project_id: issuable.project_id).clear_caches!
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when MergeRequest
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MergeRequestsFinder.new(nil, project_id: issuable.target_project_id).clear_caches!
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end
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end
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end
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end
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