module Ecoportal
  module API
    class Internal
      class Account < Common::BaseModel
        passthrough :policy_group_ids, :landing_page_id, :permissions_preset, :permissions_custom,
          :preferences, :prefilter, :login_provider_ids, :starred_ids, :accept_eula,
          :send_invites, :default_tag

        class_resolver :preferences_class, "Ecoportal::API::Internal::Preferences"
        class_resolver :permissions_class, "Ecoportal::API::Internal::Permissions"

        embeds_one  :permissions, key: "permissions_custom", klass: :permissions_class
        embeds_one  :preferences, klass: :preferences_class

        # Sets the `policy_group_ids`
        # @note it preserves the original order
        # @param value [Array<String>] the policy group ids to be set.
        def policy_group_ids=(value)
          unless value.is_a?(Array)
            raise "policy_group_ids= needs to be passed an Array, got #{value.class}"
          end

          value.uniq!
          ini_ids = (original_doc && original_doc["policy_group_ids"]) || []
          # preserve original order to avoid false updates
          doc["policy_group_ids"] = (ini_ids & value) + (value - ini_ids)
          doc["policy_group_ids"].compact!
        end

        # @return [Array<String>] the policy group ids of this user.
        def policy_group_ids
          doc["policy_group_ids"] ||= []
        end

        # Sets the `login_provider_ids`
        def login_provider_ids=(value)
          unless value.is_a?(Array)
            raise "login_provider_ids= needs to be passed an Array, got #{value.class}"
          end
          doc["login_provider_ids"] = value.compact!
        end

        # @return [Array<String>] the login provider ids of this user.
        def login_provider_ids
          doc["login_provider_ids"] ||= []
        end

        # Sets the `starred_ids`
        def starred_ids=(value)
          unless value.is_a?(Array)
            raise "starred_ids= needs to be passed an Array, got #{value.class}"
          end
          doc["starred_ids"] = value.compact!
        end

        # @return [Array<String>] the starred page ids of this user.
        def starred_ids
          doc["starred_ids"] ||= []
        end

        # Sets the `permissions_preset`.
        # @note basically the same as `permissions_preset=` but when `"custom"`, it's changed to `nil`
        # @param value [nil, String] preset name.
        def preset=(value)
          self.permissions_preset = value == "custom" ? nil : value
        end

        # Gets the `permissions_preset`.
        # @note basically the same as `permissions_preset` but when 'nil', it returns `"custom"` instead
        # @return [nil, String] preset name.
        def preset
          self.permissions_preset.nil? ? "custom" : self.permissions_preset
        end

        # It preserves the values of keys that are not defined in `value`.
        # @param value [Hash] the abilities that you want to update.
        def permissions_custom=(value)
          doc["permissions_custom"] ||= {}
          doc["permissions_custom"].merge!(value)
        end

        # It preserves the values of keys that are not defined in `value`.
        # @param value [Hash] the preferences that you want to update.
        def preferences=(value)
          doc["preferences"] ||= {}
          doc["preferences"].merge!(value)
        end

        def as_json
          super.tap do |hash|
            if preset == "custom"
              hash["permissions_custom"] = permissions.as_json
            else
              hash.delete "permissions_custom"
            end
            hash["preferences"] = preferences.as_json
          end
        end

      end
    end
  end
end
require 'ecoportal/api/internal/permissions'
require 'ecoportal/api/internal/preferences'