SpeciesFileGroup/taxonworks

var TW = TW || {};
TW.vendor = TW.vendor || {};
TW.vendor.views = TW.vendor.lib || {};
TW.vendor.views.georeferences = TW.vendor.views.georeferences || {};
TW.vendor.views.georeferences.new = TW.vendor.views.georeferences.new || {};

Object.assign(TW.vendor.views.georeferences.new, {

  init: function() {
      var setup = TW.vendor.lib.google.maps.draw.initializeGoogleMapWithDrawManager("#google_maps_georeference_widget");
      var map = setup[0];
      var drawingManager = setup[1];

      // An array containing the marker itself, and the marker type
      var last = null;

      google.maps.event.addListener(drawingManager, 'overlaycomplete', function (event) {

          // Remove the last created shape if it exists.
          if (last != null) {
            if (last[0] != null) {
              TW.vendor.lib.google.maps.draw.removeItemFromMap(last[0]);
            }
          }

          last = [event.overlay, event.type];

          // Style a notice when form is ready to submit
          $("#shape_is_loaded").text('Shape (' + last[1] + ') is assigned.');
          $("#shape_is_loaded").prop('class', 'alert alert-notice');

          // Disable/enable buttons
          $("#create_georeference_button").prop('disabled', false);

          if ($("#next_without_georeference").length) {
            $("#create_and_next_georeference_button").prop('disabled', false);
          }

          // When create is clicked copy the shape data to the form, only do this on click
          // so that edited features are fully referenced and we don't have to put listeners
          // on each path.
          $("#create_georeference_button").add("#create_and_next_georeference_button").bind("click", function () {
            var feature = TW.vendor.lib.google.maps.draw.buildFeatureCollectionFromShape(last[0], last[1]);
            $("#georeference_geographic_item_attributes_shape").val(JSON.stringify(feature[0]));
          });
        }
      );

      $("#reset_georeference_map").bind("click", function () {
        TW.vendor.lib.google.maps.draw.removeItemFromMap(last[0]);
        $("#shape_is_loaded").toggleClass('alert alert-notice');
        $("#shape_is_loaded").text('');
        $("#create_georeference_button").prop('disabled', true);
        if ($("#next_without_georeference").length) {
          $("#create_and_next_georeference_button").prop('disabled', true);
        }

      });
  }
});
$(document).on("turbolinks:load", function() {
  if ($('#google_maps_georeference_widget').length) {
    TW.vendor.lib.google.maps.loadGoogleMapsAPI().then(function() {
      TW.vendor.views.georeferences.new.init();
    });
  }
});