47 lines
949 B
Ruby
47 lines
949 B
Ruby
class Champs::RegionChamp < Champs::TextChamp
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validate :value_in_region_names, unless: -> { value.nil? }
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validate :external_id_in_region_codes, unless: -> { external_id.nil? }
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def for_export
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[name, code]
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end
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def selected
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code
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end
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def name
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value
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end
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def code
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external_id || APIGeoService.region_code(value)
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end
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def value=(code)
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if code&.size == 2
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self.external_id = code
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super(APIGeoService.region_name(code))
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elsif code.blank?
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self.external_id = nil
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super(nil)
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else
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self.external_id = APIGeoService.region_code(code)
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super(code)
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end
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end
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private
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def value_in_region_names
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return if value.in?(APIGeoService.regions.pluck(:name))
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errors.add(:value, :not_in_region_names)
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end
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def external_id_in_region_codes
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return if external_id.in?(APIGeoService.regions.pluck(:code))
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errors.add(:external_id, :not_in_region_codes)
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end
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end
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