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# frozen_string_literal: true
module Groups
class CreateService < Groups::BaseService
def initialize(user, params = {})
@current_user, @params = user, params.dup
@chat_team = @params.delete(:create_chat_team)
end
def execute
remove_unallowed_params
@group = Group.new(params)
after_build_hook(@group, params)
unless can_use_visibility_level? && can_create_group?
return @group
end
@group.name ||= @group.path.dup
if create_chat_team?
response = Mattermost::CreateTeamService.new(@group, current_user).execute
return @group if @group.errors.any?
@group.build_chat_team(name: response['name'], team_id: response['id'])
end
@group.add_owner(current_user) if @group.save
@group
end
private
def after_build_hook(group, params)
# overridden in EE
end
def create_chat_team?
Gitlab.config.mattermost.enabled && @chat_team && group.chat_team.nil?
end
def can_create_group?
if @group.subgroup?
unless can?(current_user, :create_subgroup, @group.parent)
@group.parent = nil
@group.errors.add(:parent_id, s_('CreateGroup|You don’t have permission to create a subgroup in this group.'))
return false
end
else
unless can?(current_user, :create_group)
@group.errors.add(:base, s_('CreateGroup|You don’t have permission to create groups.'))
return false
end
end
true
end
def can_use_visibility_level?
unless Gitlab::VisibilityLevel.allowed_for?(current_user, visibility_level)
deny_visibility_level(@group)
return false
end
true
end
end
end
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