function hook_leaflet_views_feature_alter in Leaflet 2.0.x

Same name and namespace in other branches

1. 8 leaflet.api.php \hook_leaflet_views_feature_alter()
2. 8 modules/leaflet_views/leaflet_views.api.php \hook_leaflet_views_feature_alter()
3. 2.1.x modules/leaflet_views/leaflet_views.api.php \hook_leaflet_views_feature_alter()

Adjust the array representing a leaflet view feature/marker.

Parameters

array $feature: The leaflet feature. Available keys are:

• type: Indicates the type of feature (usually one of these: point, polygon, linestring, multipolygon, multipolyline).
• popup: This value is displayed in a popup after the user clicks on the feature.
• label: Not used at the moment.
• Other possible keys include "lat", "lon", "points", "component", depending on feature type. {@see \Drupal::service('leaflet.service')->leafletProcessGeofield()} for details.

\Drupal\views\ResultRow $row: The views result row.

\Drupal\views\Plugin\views\row\RowPluginBase $rowPlugin: (optional) The row plugin used for rendering the feature.

2 invocations of hook_leaflet_views_feature_alter()

LeafletMap::render in modules/leaflet_views/src/Plugin/views/style/LeafletMap.php

Renders the View.

LeafletMarker::renderLeafletMarkers in modules/leaflet_views/src/Plugin/views/row/LeafletMarker.php

Converts the given list of geo data points into a list of leaflet markers.

File

modules/leaflet_views/leaflet_views.api.php, line 32

Hook documentation for leaflet_views module.

Code

function hook_leaflet_views_feature_alter(array &$feature, ResultRow $row, RowPluginBase $rowPlugin = NULL) {
}