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class IssuableBaseService < BaseService
private
def create_assignee_note(issuable)
SystemNoteService.change_assignee(
issuable, issuable.project, current_user, issuable.assignee)
end
def create_milestone_note(issuable)
SystemNoteService.change_milestone(
issuable, issuable.project, current_user, issuable.milestone)
end
def create_labels_note(issuable, added_labels, removed_labels)
SystemNoteService.change_label(
issuable, issuable.project, current_user, added_labels, removed_labels)
end
def create_title_change_note(issuable, old_title)
SystemNoteService.change_title(
issuable, issuable.project, current_user, old_title)
end
def create_branch_change_note(issuable, branch_type, old_branch, new_branch)
SystemNoteService.change_branch(
issuable, issuable.project, current_user, branch_type,
old_branch, new_branch)
end
def create_task_status_note(issuable)
issuable.updated_tasks.each do |task|
SystemNoteService.change_task_status(issuable, issuable.project, current_user, task)
end
end
def filter_params(issuable_ability_name = :issue)
params[:assignee_id] = "" if params[:assignee_id] == IssuableFinder::NONE
params[:milestone_id] = "" if params[:milestone_id] == IssuableFinder::NONE
ability = :"admin_#{issuable_ability_name}"
unless can?(current_user, ability, project)
params.delete(:milestone_id)
params.delete(:label_ids)
params.delete(:assignee_id)
end
end
def update(issuable)
change_state(issuable)
filter_params
old_labels = issuable.labels.to_a
if params.present? && issuable.update_attributes(params.merge(updated_by: current_user))
issuable.reset_events_cache
handle_common_system_notes(issuable, old_labels: old_labels)
handle_changes(issuable, old_labels: old_labels)
issuable.create_new_cross_references!(current_user)
execute_hooks(issuable, 'update')
end
issuable
end
def change_state(issuable)
case params.delete(:state_event)
when 'reopen'
reopen_service.new(project, current_user, {}).execute(issuable)
when 'close'
close_service.new(project, current_user, {}).execute(issuable)
end
end
def has_changes?(issuable, options = {})
valid_attrs = [:title, :description, :assignee_id, :milestone_id, :target_branch]
attrs_changed = valid_attrs.any? do |attr|
issuable.previous_changes.include?(attr.to_s)
end
old_labels = options[:old_labels]
labels_changed = old_labels && issuable.labels != old_labels
attrs_changed || labels_changed
end
def handle_common_system_notes(issuable, options = {})
if issuable.previous_changes.include?('title')
create_title_change_note(issuable, issuable.previous_changes['title'].first)
end
if issuable.previous_changes.include?('description') && issuable.tasks?
create_task_status_note(issuable)
end
old_labels = options[:old_labels]
if old_labels && (issuable.labels != old_labels)
create_labels_note(issuable, issuable.labels - old_labels, old_labels - issuable.labels)
end
end
end
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