start writing ff_location
This commit is contained in:
Martin Schuette
parent
8f89abc9ed
commit
14d4a80b56
BIN
freifunk_marker.png
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BIN
freifunk_marker.png
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After Width: | Height: | Size: 522 B |
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@ -35,6 +35,9 @@ if ( ! shortcode_exists( 'ff_services' ) ) {
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if ( ! shortcode_exists( 'ff_contact' ) ) {
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if ( ! shortcode_exists( 'ff_contact' ) ) {
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add_shortcode( 'ff_contact', 'ff_meta_shortcode_handler');
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add_shortcode( 'ff_contact', 'ff_meta_shortcode_handler');
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}
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}
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if ( ! shortcode_exists( 'ff_location' ) ) {
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add_shortcode( 'ff_location', 'ff_meta_shortcode_handler');
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}
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// Example:
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// Example:
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// [ff_state]
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// [ff_state]
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// [ff_state hamburg]
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// [ff_state hamburg]
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@ -63,6 +66,94 @@ function ff_meta_shortcode_handler( $atts, $content, $name ) {
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$outstr .= sprintf('%s', $state['nodes']);
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$outstr .= sprintf('%s', $state['nodes']);
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break;
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break;
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case 'ff_location':
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// normal per-city code
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$loc = $metadata['location'];
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$loc_name = (isset($loc['address']) && isset($loc['address']['Name'])) ? $loc['address']['Name'] : '';
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$loc_street = (isset($loc['address']) && isset($loc['address']['Street'])) ? $loc['address']['Street'] : '';
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$loc_zip = (isset($loc['address']) && isset($loc['address']['Zipcode'])) ? $loc['address']['Zipcode'] : '';
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$loc_city = isset($loc['city']) ? $loc['city'] : '';
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$loc_lon = isset($loc['lon']) ? $loc['lon'] : '';
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$loc_lat = isset($loc['lat']) ? $loc['lat'] : '';
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if (empty($loc_name) || empty($loc_street) || empty($loc_zip)) {
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return '';
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}
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// TODO: style address + map as single box
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// TODO: once it is "ready" package openlayers.js into the plugin (cf. http://docs.openlayers.org/library/deploying.html)
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// TODO: handle missing values (i.e. only name & city)
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$outstr .= '<p>';
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$outstr .= sprintf('%s<br/>%s<br/>%s %s',
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$loc_name, $loc_street, $loc_zip, $loc_city);
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$outstr .= '</p>';
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// gather all location data
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if ( false === ( $json_locs = get_transient( "ff_metadata_json_locs" ) ) ) {
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$all_locs = array();
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$arr_select = array('lat' => 1, 'lon' => 1);
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foreach ($directory as $tmp_city => $url) {
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try {
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$tmp_meta = ff_meta_getmetadata($url);
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if (!empty($tmp_meta['location'])) {
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$tmp_loc = array_intersect_key($tmp_meta['location'], $arr_select);
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$all_locs[$tmp_city] = $tmp_loc;
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}
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} catch (Exception $e) {
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// pass
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}
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}
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$json_locs = json_encode($all_locs);
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$cachetime = get_option( 'ff_meta_cachetime', FF_META_DEFAULT_CACHETIME) * MINUTE_IN_SECONDS;
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set_transient( "ff_metadata_json_locs", $json_locs, $cachetime );
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}
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if ( !empty($loc_name) && !empty($loc_name) ) {
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$icon_url = plugin_dir_url(__FILE__) . "freifunk_marker.png";
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$outstr .= <<<EOT
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<div id="mapdiv_$loc_city" style="width: 75%; height: 15em;"></div>
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<style type="text/css"> <!--
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/* There seems to be a bug in OpenLayers' style.css (?). Original bottom:4.5em is far too high. */
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#OpenLayers_Control_Attribution_7 { bottom: 3px; }
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--></style>
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<script src="http://www.openlayers.org/api/OpenLayers.js"></script>
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<script>
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map = new OpenLayers.Map("mapdiv_$loc_city");
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map.addLayer(new OpenLayers.Layer.OSM());
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var lonLat = new OpenLayers.LonLat( $loc_lon, $loc_lat )
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.transform(
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new OpenLayers.Projection("EPSG:4326"), // transform from WGS 1984
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map.getProjectionObject() // to Spherical Mercator Projection
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);
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var markers = new OpenLayers.Layer.Markers( "Markers" );
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map.addLayer(markers);
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markers.addMarker(new OpenLayers.Marker(lonLat));
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var size = new OpenLayers.Size(20,16);
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var offset = new OpenLayers.Pixel(0, -(size.h/2));
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var icon = new OpenLayers.Icon('$icon_url',size,offset);
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var ff_loc = $json_locs;
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delete ff_loc["$city"];
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for (key in ff_loc) {
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markers.addMarker(new OpenLayers.Marker(
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new OpenLayers.LonLat( ff_loc[key]['lon'], ff_loc[key]['lat'] )
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.transform(new OpenLayers.Projection("EPSG:4326"),map.getProjectionObject()),
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icon.clone()
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));
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}
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var zoom=12;
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map.setCenter (lonLat, zoom);
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</script>
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EOT;
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}
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break;
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case 'ff_services':
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case 'ff_services':
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$outstr .= '<ul>';
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$outstr .= '<ul>';
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if (isset($metadata['services'])) {
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if (isset($metadata['services'])) {
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