diff options
Diffstat (limited to 'app/models/concerns/boards')
-rw-r--r-- | app/models/concerns/boards/listable.rb | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/app/models/concerns/boards/listable.rb b/app/models/concerns/boards/listable.rb new file mode 100644 index 00000000000..b7c0a8b3489 --- /dev/null +++ b/app/models/concerns/boards/listable.rb @@ -0,0 +1,52 @@ +# frozen_string_literal: true + +module Boards + module Listable + extend ActiveSupport::Concern + + included do + validates :label, :position, presence: true, if: :label? + validates :position, numericality: { only_integer: true, greater_than_or_equal_to: 0 }, if: :movable? + + before_destroy :can_be_destroyed + + scope :ordered, -> { order(:list_type, :position) } + scope :destroyable, -> { where(list_type: list_types.slice(*destroyable_types).values) } + scope :movable, -> { where(list_type: list_types.slice(*movable_types).values) } + end + + class_methods do + def destroyable_types + [:label] + end + + def movable_types + [:label] + end + end + + def destroyable? + self.class.destroyable_types.include?(list_type&.to_sym) + end + + def movable? + self.class.movable_types.include?(list_type&.to_sym) + end + + def title + if label? + label.name + elsif backlog? + _('Open') + else + list_type.humanize + end + end + + private + + def can_be_destroyed + throw(:abort) unless destroyable? # rubocop:disable Cop/BanCatchThrow + end + end +end |