/*global confirm */

django.jQuery(function ($) {
    'use strict';
    var $type_field = $('#id_type'),
        $floorplan_set = $('#floorplan_set-group'),
        $floorplans_length = $floorplan_set.find('.inline-related.has_original').length,
        type_change_event = function (e) {
            var value = $type_field.val();
            // if value is undefined, check for readonly field
            if (value === undefined) {
                value = $(".field-type .readonly").text();
                if (value && value.startsWith("Indoor")) {
                    $floorplan_set.show();
                } else {
                    $floorplan_set.hide();
                }
            }
            if (value === 'indoor') {
                $floorplan_set.show();
            } else if (value === 'outdoor' && $floorplans_length === 0) {
                $floorplan_set.hide();
            } else if (value === 'outdoor' && $floorplans_length > 0) {
              // Confirm deletion on switching indoor to outdoor, if floorplans exist
                var msg = gettext(
                    "This location has floorplans associated to it. " +
                        "Converting it to outdoor will remove all these floorplans, " +
                        "affecting all devices related to this location. " +
                        "Do you want to proceed?"
                );
                if (!confirm(msg)) {
                    $type_field.val("indoor");
                } else {
                    $floorplan_set.hide();
                }
            }
        };
    $type_field.change(type_change_event);
    type_change_event();
});
