Jorge Manrubia
31 lines
730 B
Ruby
31 lines
730 B
Ruby
class Column < ApplicationRecord
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include Positioned
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belongs_to :collection, touch: true
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has_many :cards, dependent: :nullify
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validates :name, presence: true
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validates :color, presence: true
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before_validation :set_default_color
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after_save_commit :touch_all_cards_later, if: :should_invalidate_cards?
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after_destroy_commit :touch_all_collection_cards
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private
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def set_default_color
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self.color ||= Card::DEFAULT_COLOR
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end
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def touch_all_cards_later
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Card::TouchAllJob.perform_later(self)
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end
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def should_invalidate_cards?
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saved_change_to_name? || saved_change_to_color?
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end
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def touch_all_collection_cards
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Card::TouchAllJob.perform_later(collection)
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end
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end
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