28 lines
864 B
Ruby
28 lines
864 B
Ruby
class Zone < ActiveRecord::Base
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translates :label, :plain_label
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# When selecting zones that an asset occupies, we allow the zone to set
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# whether or not the zone is "sometimes" occupied. This is false by default.
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attr_writer :sometimes
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scope :alphabetical, lambda {
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includes_translations.order(Zone::Translation.arel_table[:label])
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}
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scope :includes_translations, lambda { includes(:translations) }
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scope :with_plain_label, lambda { |label|
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t = Zone::Translation.arel_table
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includes(:translations).where(t[:plain_label].eq(Zone.plainify_label(label)))
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}
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def uncertain_label
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@sometimes ? "#{label} sometimes" : label
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end
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def self.all_plain_labels
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Zone.select([:id]).includes(:translations).all.map(&:plain_label).uniq.sort
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end
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def self.plainify_label(label)
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label.delete('\- /').downcase
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end
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end
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