40 lines
890 B
Ruby
40 lines
890 B
Ruby
# frozen_string_literal: true
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class Champs::DateChamp < Champ
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before_validation :convert_to_iso8601, unless: -> { validation_context == :prefill }
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validate :iso_8601
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def search_terms
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# Text search is pretty useless for dates so we’re not including these champs
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end
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private
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def convert_to_iso8601
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return if likely_iso8601_format? && parsable_iso8601?
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self.value = if /^\d{2}\/\d{2}\/\d{4}$/.match?(value)
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Date.parse(value).iso8601
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else
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nil
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end
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end
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def iso_8601
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return if parsable_iso8601? || value.blank?
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# i18n-tasks-use t('errors.messages.not_a_date')
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errors.add :date, :not_a_date
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end
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def likely_iso8601_format?
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/^\d{4}-\d{2}-\d{2}$/.match?(value)
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end
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def parsable_iso8601?
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Date.parse(value)
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true
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rescue ArgumentError, # case 2023-27-02, out of range
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TypeError # nil
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false
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end
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end
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