module Avo
  module Fields
    class HasBaseField < BaseField
      include Avo::Fields::Concerns::IsSearchable
      include Avo::Fields::Concerns::UseResource
      include Avo::Fields::Concerns::ReloadIcon
      include Avo::Fields::Concerns::LinkableTitle

      attr_accessor :display
      attr_accessor :scope
      attr_accessor :attach_scope
      attr_accessor :description
      attr_accessor :discreet_pagination
      attr_accessor :hide_search_input
      attr_reader :link_to_child_resource
      attr_reader :attach_fields

      def initialize(id, **args, &block)
        super(id, **args, &block)
        @scope = args[:scope].present? ? args[:scope] : nil
        @attach_scope = args[:attach_scope].present? ? args[:attach_scope] : nil
        @display = args[:display].present? ? args[:display] : :show
        @searchable = args[:searchable] == true
        @hide_search_input = args[:hide_search_input] || false
        @description = args[:description]
        @use_resource = args[:use_resource] || nil
        @discreet_pagination = args[:discreet_pagination] || false
        # Defaults to nil so that if not set falls back to `link_to_child_resource` defined in the resource
        @link_to_child_resource = args[:link_to_child_resource]
        @reloadable = args[:reloadable].present? ? args[:reloadable] : false
        @linkable = args[:linkable].present? ? args[:linkable] : false
        @attach_fields = args[:attach_fields]
      end

      def field_resource
        resource || get_resource_by_model_class(@record.class)
      end

      def turbo_frame
        "#{self.class.name.demodulize.to_s.underscore}_#{display}_#{frame_id}"
      end

      def frame_url(add_turbo_frame: true)
        Avo::Services::URIService.parse(field_resource.record_path)
          .append_path(id.to_s)
          .append_query(query_params(add_turbo_frame:))
          .to_s
      end

      # The value
      def field_value
        value.send(database_value)
      rescue
        nil
      end

      # What the user sees in the text field
      def field_label
        target_resource.new(record: value, view: view, user: user).record_title
      rescue
        nil
      end

      def target_resource
        reflection = @record.class.reflect_on_association(association_name)

        if reflection.klass.present?
          get_resource_by_model_class(reflection.klass.to_s)
        elsif reflection.options[:class_name].present?
          get_resource_by_model_class(reflection.options[:class_name])
        else
          Avo.resource_manager.get_resource_by_name association_name
        end
      end

      def placeholder
        @placeholder || I18n.t("avo.choose_an_option")
      end

      def has_own_panel?
        true
      end

      def visible_in_reflection?
        false
      end

      # Adds the view override component
      # has_one, has_many, has_and_belongs_to_many fields don't have edit views
      def component_for_view(view = Avo::ViewInquirer.new("index"))
        view = Avo::ViewInquirer.new("show") if view.in? %w[new create update edit]

        super(view)
      end

      def authorized?
        method = :"view_#{id}?"
        service = field_resource.authorization

        if service.has_method? method
          service.authorize_action(method, raise_exception: false)
        elsif !service.is_a?(Avo::Services::AuthorizationService)
          !Avo.configuration.explicit_authorization
        else
          true
        end
      end

      def default_name
        use_resource&.name || super
      end

      def association_name
        @association_name ||= (@for_attribute || id).to_s
      end

      def query_params(add_turbo_frame: true)
        {
          view:,
          for_attribute: @for_attribute,
          turbo_frame: add_turbo_frame ? turbo_frame : nil
        }.compact
      end

      private

      def frame_id
        use_resource.present? ? use_resource.route_key.to_sym : @id
      end

      def default_view
        Avo.configuration.skip_show_view ? :edit : :show
      end
    end
  end
end