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class Location < ApplicationRecord
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validate :validate_postcode
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validates :units, :type_of_unit, :mobility_type, presence: true
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belongs_to :scheme
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has_paper_trail
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before_save :lookup_postcode!, if: :postcode_changed?
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attr_accessor :add_another_location
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scope :search_by_postcode, ->(postcode) { where("postcode ILIKE ?", "%#{postcode.gsub(/\s+/, '')}%") }
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scope :search_by_name, ->(name) { where("name ILIKE ?", "%#{name}%") }
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scope :search_by, ->(param) { search_by_name(param).or(search_by_postcode(param)) }
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MOBILITY_TYPE = {
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"Wheelchair-user standard": "W",
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"Fitted with equipment and adaptations": "A",
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"Property designed to accessible general standard": "M",
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"None": "N",
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"Missing": "X",
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}.freeze
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enum mobility_type: MOBILITY_TYPE
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TYPE_OF_UNIT = {
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"Bungalow": 6,
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"Self-contained flat or bedsit": 1,
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"Self-contained flat or bedsit with common facilities": 2,
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"Self-contained house": 7,
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"Shared flat": 3,
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"Shared house or hostel": 4,
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}.freeze
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enum type_of_unit: TYPE_OF_UNIT
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def display_attributes
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[
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{ name: "Location code ", value: location_code, suffix: false },
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{ name: "Postcode", value: postcode, suffix: county },
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{ name: "Type of unit", value: type_of_unit, suffix: false },
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]
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end
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private
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PIO = PostcodeService.new
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def validate_postcode
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if postcode.nil? || !postcode&.match(POSTCODE_REGEXP)
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error_message = I18n.t("validations.postcode")
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errors.add :postcode, error_message
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end
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end
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def lookup_postcode!
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result = PIO.lookup(postcode)
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if result
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self.location_code = result[:location_code]
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self.location_admin_district = result[:location_admin_district]
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end
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end
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end
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