Refactor MapKnitter module to use a farmOS-map behavior.
This commit is contained in:
Michael Stenta
parent
d7fd542069
commit
d67fb1c796
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@ -0,0 +1,16 @@
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(function () {
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farmOS.map.behaviors.mapknitter = {
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attach: function (instance) {
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var slug = Drupal.settings.farm_map.behaviors.mapknitter.slug;
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var title = Drupal.settings.farm_map.behaviors.mapknitter.title;
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var opts = {
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title: title,
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url: 'https://mapknitter.org/tms/' + slug + '/{z}/{x}/{-y}.png',
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group: 'MapKnitter',
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visible: true,
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};
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instance.addLayer('xyz', opts);
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},
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weight: -101,
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};
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}());
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@ -1,55 +0,0 @@
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<?php
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/**
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* @file
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* farm_mapknitter.default_openlayers_layers.inc
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*/
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/**
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* Implements hook_default_openlayers_layers().
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*/
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function farm_mapknitter_default_openlayers_layers() {
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$export = array();
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// Load the MapKnitter slug and title.
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$slug = variable_get('farm_mapknitter_slug', '');
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$title = variable_get('farm_mapknitter_title', '');
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// If the slug or title is empty, bail.
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if (empty($slug) || empty($title)) {
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return $export;
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}
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// Add a MapKnitter layer.
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$ol_layer = new stdClass();
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$ol_layer->disabled = FALSE; /* Edit this to true to make a default ol_layer disabled initially */
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$ol_layer->api_version = 1;
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$ol_layer->machine_name = 'farm_mapknitter_layer';
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$ol_layer->name = check_plain($title);
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$ol_layer->description = '';
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$ol_layer->factory_service = 'openlayers.Layer:Tile';
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$ol_layer->options = array(
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'source' => 'farm_mapknitter_source',
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'visible' => 1,
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);
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$export['farm_mapknitter_layer'] = $ol_layer;
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// Add a layer group for MapKnitter layers.
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$ol_layer = new stdClass();
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$ol_layer->disabled = FALSE; /* Edit this to true to make a default ol_layer disabled initially */
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$ol_layer->api_version = 1;
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$ol_layer->machine_name = 'farm_mapknitter_layer_group';
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$ol_layer->name = 'Farm MapKnitter Layer Group';
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$ol_layer->description = '';
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$ol_layer->factory_service = 'openlayers.Layer:Group';
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$ol_layer->options = array(
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'source' => '',
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'visible' => 1,
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'grouptitle' => 'MapKnitter layers',
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'grouplayers' => array(
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'farm_mapknitter_layer',
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),
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);
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$export['farm_mapknitter_layer_group'] = $ol_layer;
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return $export;
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}
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@ -1,37 +0,0 @@
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<?php
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/**
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* @file
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* farm_mapknitter.default_openlayers_maps.inc
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*/
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/**
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* Implements hook_default_openlayers_maps_alter().
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*/
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function farm_mapknitter_default_openlayers_maps_alter(&$maps) {
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// Load the MapKnitter slug.
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$slug = variable_get('farm_mapknitter_slug', '');
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// If the slug is blank, bail.
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if (empty($slug)) {
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return;
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}
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// Add the MapKnitter layer group to farm maps.
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$farm_maps = array(
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'farm_areas',
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'farm_map_geofield',
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'farm_map_geofield_formatter',
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);
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// Iterate over the farm maps and see if they exist.
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foreach ($farm_maps as $farm_map) {
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// If this map exists in the list of existing maps...
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if (array_key_exists($farm_map, $maps)) {
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// Add the MapKnitter layer group.
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$maps[$farm_map]->options['layers'][] = 'farm_mapknitter_layer_group';
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}
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}
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}
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@ -1,41 +0,0 @@
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<?php
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/**
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* @file
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* farm_mapknitter.default_openlayers_sources.inc
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*/
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/**
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* Implements hook_default_openlayers_sources().
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*/
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function farm_mapknitter_default_openlayers_sources() {
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$export = array();
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// Load the MapKnitter slug.
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$slug = variable_get('farm_mapknitter_slug', '');
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// If the slug is blank, bail.
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if (empty($slug)) {
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return $export;
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}
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// Check plain.
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$slug = check_plain($slug);
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// Assemble the URL.
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$url = 'https://mapknitter.org/tms/' . $slug . '/{z}/{x}/{-y}.png';
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// Generate a MapKnitter source.
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$ol_source = new stdClass();
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$ol_source->disabled = FALSE; /* Edit this to true to make a default ol_source disabled initially */
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$ol_source->api_version = 1;
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$ol_source->machine_name = 'farm_mapknitter_source';
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$ol_source->name = 'Farm MapKnitter Source';
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$ol_source->description = '';
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$ol_source->factory_service = 'openlayers.Source:XYZ';
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$ol_source->options = array(
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'url' => $url,
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);
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$export['farm_mapknitter_source'] = $ol_source;
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return $export;
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}
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@ -0,0 +1,39 @@
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<?php
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/**
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* @file
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* Farm Map hooks implemented by the Farm Mapknitter module.
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*/
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/**
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* Implements hook_farm_map_behaviors().
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*/
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function farm_mapknitter_farm_map_behaviors() {
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return array(
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'mapknitter' => array(
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'js' => 'farmOS.map.behaviors.mapknitter.js',
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),
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);
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}
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/**
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* Implements hook_farm_map_behavior_settings().
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*/
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function farm_mapknitter_farm_map_behavior_settings($behavior) {
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$settings = array();
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if ($behavior == 'mapknitter') {
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$settings['slug'] = variable_get('farm_mapknitter_slug', '');
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$settings['title'] = variable_get('farm_mapknitter_title', '');
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}
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return $settings;
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}
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/**
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* Implements hook_farm_map_view().
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*/
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function farm_mapknitter_farm_map_view($name, $element) {
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// If a MapKnitter slug and title are set, add the layer to all farmOS maps.
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if (variable_get('farm_mapknitter_slug', FALSE) && variable_get('farm_mapknitter_title', FALSE)) {
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farm_map_add_behavior('mapknitter');
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}
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}
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@ -71,29 +71,6 @@ function farm_mapknitter_form($form, &$form_state) {
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'#default_value' => variable_get('farm_mapknitter_slug', ''),
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);
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$form['#submit'][] = 'farm_mapknitter_form_submit';
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return system_settings_form($form);
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}
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/**
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* Farm MapKnitter form submit function.
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*/
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function farm_mapknitter_form_submit($form, &$form_state) {
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drupal_flush_all_caches();
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}
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/**
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* Implements hook_ctools_plugin_api().
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*/
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function farm_mapknitter_ctools_plugin_api($module = NULL, $api = NULL) {
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if ($module == "openlayers" && $api == "default_openlayers_layers") {
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return array("version" => "1");
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}
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if ($module == "openlayers" && $api == "default_openlayers_maps") {
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return array("version" => "1");
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}
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if ($module == "openlayers" && $api == "default_openlayers_sources") {
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return array("version" => "1");
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}
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}
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