mirror of
https://github.com/openSUSE/osem.git
synced 2026-08-13 19:54:02 +00:00
fa55224163
The single query was producing a tremendously large ActiveRecord allocation. While this isn't nearly as cool as one query, it's still a significant reduction in SQL trips, and now has the bonus of only loading what is actually going to be displayed.
46 lines
1.5 KiB
Text
46 lines
1.5 KiB
Text
#map{ style: "height: 500px;" }
|
|
- content_for(:script_body) do
|
|
- marker = escape_javascript(render '/conferences/venue_map_marker',
|
|
venue: venue)
|
|
:javascript
|
|
// create a map in the "map" div, set the view to a given place and zoom
|
|
var map = L.map('map', { scrollWheelZoom: false }).setView(
|
|
[
|
|
#{venue.latitude.to_f + 0.05},
|
|
#{h(venue.longitude)}
|
|
], 11);
|
|
// add an OpenStreetMap tile layer
|
|
L.tileLayer('//{s}.tile.openstreetmap.org/{z}/{x}/{y}.png', {
|
|
attribution: 'Map data © \
|
|
<a href="http://openstreetmap.org">OpenStreetMap</a> contributors, \
|
|
<a href="http://creativecommons.org/licenses/by-sa/2.0/">CC-BY-SA</a>, \
|
|
Imagery © <a href="http://mapbox.com">Mapbox</a>',
|
|
maxZoom: 18
|
|
}).addTo(map);
|
|
// add a marker in the given location, attach some popup content to it
|
|
// and open the popup
|
|
L.marker([
|
|
#{h venue.latitude},
|
|
#{h venue.longitude}
|
|
]).addTo(map)
|
|
.bindPopup("#{marker}")
|
|
.openPopup();
|
|
// Turn scrollwheel on when user clicks
|
|
map.on('focus', function(e) {
|
|
map.scrollWheelZoom.enable();
|
|
});
|
|
// Turn scrollwheel off once the map isn't in the viewport anymore
|
|
$('#map').waypoint({
|
|
handler: function(direction) {
|
|
map.scrollWheelZoom.disable();
|
|
//alert('map');
|
|
},
|
|
offset: '90%'
|
|
});
|
|
$('#map').waypoint({
|
|
handler: function(direction) {
|
|
map.scrollWheelZoom.disable();
|
|
//alert('map');
|
|
},
|
|
offset: '10%'
|
|
});
|