sg101: bandmap/static/js/bandmap.js annotate

annotate bandmap/static/js/bandmap.js @ 824:704b47356a49

Bandmap WIP: made a start on view unit tests.

author	Brian Neal <bgneal@gmail.com>
date	Wed, 24 Sep 2014 21:22:24 -0500
parents	71db8076dc3d
children	5103edd3acc4

rev	line source
bgneal@821	1 var bandmap = null;
bgneal@821	2 var geocoder = null;
bgneal@821	3
bgneal@821	4 function addBandOnSubmit(event) {
bgneal@821	5 var location = $('#id_location').val();
bgneal@821	6 if (!location) {
bgneal@821	7 alert("Please enter a location");
bgneal@821	8 return false;
bgneal@821	9 }
bgneal@821	10 var button = $(this);
bgneal@821	11 button.attr('disabled', 'disabled');
bgneal@821	12 var form = $('#bandmap-add-form');
bgneal@821	13 geocoder.geocode({'address': location}, function(results, status) {
bgneal@821	14 button.removeAttr('disabled');
bgneal@821	15 if (status == google.maps.GeocoderStatus.OK) {
bgneal@821	16 $('#id_lat').val(results[0].geometry.location.lat().toString());
bgneal@821	17 $('#id_lon').val(results[0].geometry.location.lng().toString());
bgneal@821	18 $(form).submit();
bgneal@821	19 }
bgneal@821	20 else {
bgneal@821	21 var msg = "Geocode unsuccessful: " + status + "\n" +
bgneal@821	22 "Enter a new location";
bgneal@821	23 alert(msg);
bgneal@821	24 }
bgneal@821	25 });
bgneal@821	26 return false;
bgneal@821	27 }
bgneal@821	28
bgneal@820	29 $(document).ready(function() {
bgneal@820	30 var map_div = $('#map-canvas');
bgneal@820	31 if (map_div.length) {
bgneal@820	32 var map_options = {
bgneal@820	33 center: {lat: 15.0, lng: -30.0},
bgneal@820	34 zoom: 2
bgneal@820	35 };
bgneal@821	36 bandmap = new google.maps.Map(map_div[0], map_options);
bgneal@820	37 }
bgneal@820	38
bgneal@820	39 var add_form = $('#bandmap-add-form');
bgneal@820	40 if (add_form.length) {
bgneal@821	41 geocoder = new google.maps.Geocoder();
bgneal@821	42 $('#bandmap-add-submit').click(addBandOnSubmit);
bgneal@820	43 }
bgneal@820	44 });