mirror of
https://github.com/openfoodfoundation/openfoodnetwork
synced 2026-01-29 21:17:17 +00:00
0225db6840
This class was originally built to flexibly accept paramters in any order. It also allowed you to specify multiple of the same type of parameter, with the later one overriding the earlier. This is too flexible and likely to cause mistakes. And besides, we don't use that feature!
83 lines
2.4 KiB
Ruby
83 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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# Finds an address based on the data provided
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# Can take any combination of an email String, Customer or Spree::User as args
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# The #bill_address and #ship_address methods automatically return matched addresses
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# according to this order: customer addresses, user addresses, addresses from
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# completed orders with an email that matches the email string provided.
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module OpenFoodNetwork
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class AddressFinder
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attr_reader :email, :user, :customer
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def initialize(email: nil, user: nil, customer: nil)
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@email = email
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@user = user
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@customer = customer
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end
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def bill_address
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customer_preferred_bill_address || user_preferred_bill_address || fallback_bill_address
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end
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def ship_address
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customer_preferred_ship_address || user_preferred_ship_address || fallback_ship_address
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end
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private
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def customer_preferred_bill_address
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customer&.bill_address
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end
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def customer_preferred_ship_address
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customer&.ship_address
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end
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def user_preferred_bill_address
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user&.bill_address
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end
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def user_preferred_ship_address
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user&.ship_address
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end
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def fallback_bill_address
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last_used_bill_address&.clone || Spree::Address.default
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end
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def fallback_ship_address
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last_used_ship_address&.clone || Spree::Address.default
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end
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def last_used_bill_address
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return nil unless allow_search_by_email?
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Spree::Order.joins(:bill_address).order('id DESC')
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.complete.where(email:)
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.first&.bill_address
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end
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def last_used_ship_address
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return nil unless allow_search_by_email?
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Spree::Order.complete.joins(:ship_address, shipments: :shipping_methods).order('id DESC')
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.where(email:, spree_shipping_methods: { require_ship_address: true })
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.first&.ship_address
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end
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# Only allow search for address by email if a customer or user with the
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# same address has been provided, otherwise we are providing access to
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# addresses with only an email address, which could be problematic.
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# Assumption: front-end users can't ask this library for an address using
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# a customer or user other than themselves...
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def allow_search_by_email?
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email.present? && email_matches_customer_or_user?
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end
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def email_matches_customer_or_user?
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email == customer&.email || email == user&.email
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end
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end
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end
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