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appartig_map.php
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appartig_map.php
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<?php
/*
Plugin Name: AppArtig Map
Description: Plugin for Map with Linked Markers and Backend for editing Locations
Version: 2.1.1
Author: AppArtig e.U.
Author URI: https://www.appartig.at
License: APPARTIG/AGB
License URI: https://www.appartig.at/agb
Text Domain: aamp
*/
/******************************************************
** Install
******************************************************/
register_activation_hook(__FILE__, function(){ });
/******************************************************
** Uninstall
******************************************************/
register_deactivation_hook(__FILE__, function(){ });
/******************************************************
** Styles ans Scripts
******************************************************/
add_action('wp_enqueue_scripts', function() {
wp_enqueue_style('aamp_style_css', plugins_url('/css/style.css', __FILE__ ), null, '1.0.0');
wp_enqueue_style('aamp_ol_css', plugins_url('/vendor/ol/v6_1_1/ol.css', __FILE__ ), null, '6.1.1');
wp_enqueue_script('aamp_scripts_open_layers', plugins_url('/vendor/ol/v6_1_1/ol.js', __FILE__), array(), '6.1.1');
});
/******************************************************
** Menu
******************************************************/
add_action('admin_menu', function() { });
/******************************************************
** Add CPT for Locations
******************************************************/
add_action('init', function (){
register_post_type('aamp', array(
'label' => __('Orte', 'aamp'),
'description' => __('Orte', 'aamp'),
'labels' => array(
'name' => __('Orte auf der Map', 'aamp'),
'singular_name' => __('Ort', 'aamp'),
'menu_name' => __('Orte auf der Map', 'aamp'),
'parent_item_colon' => __('Übergeordneter Ort', 'aamp'),
'all_items' => __('Alle Orte', 'aamp'),
'view_item' => __('Location ansehen', 'aamp'),
'add_new_item' => __('Neuen Ort', 'aamp'),
'add_new' => __('Neuen Ort hinzufügen', 'aamp'),
'edit_item' => __('Ort bearbeiten', 'aamp'),
'update_item' => __('Ort verändern', 'aamp'),
'search_items' => __('Nach Ort suchen', 'aamp'),
'not_found' => __('Nicht gefunden', 'aamp'),
'not_found_in_trash' => __('Nicht im Papierkorb gefunden', 'aamp'),
),
'supports' => array('title'),
'taxonomies' => array(),
'menu_icon' => 'dashicons-location',
'hierarchical' => false,
'public' => false,
'show_ui' => true,
'show_in_menu' => true,
'show_in_nav_menus' => true,
'show_in_admin_bar' => false,
'menu_position' => 80,
'can_export' => true,
'has_archive' => true,
'exclude_from_search' => true,
'publicly_queryable' => true
));
});
/******************************************************
** Add Meta Box
******************************************************/
add_action('add_meta_boxes', function (){
function aamp_meta_box__cpt_aamp_fields(){
global $post;
$post_meta = get_post_meta($post->ID);
$lat = $post_meta['aamp_lat'][0] ? floatval($post_meta['aamp_lat'][0]) : "";
$lng = $post_meta['aamp_lng'][0] ? floatval($post_meta['aamp_lng'][0]) : "";
$color = $post_meta['aamp_color'][0] ? $post_meta['aamp_color'][0] : "";
$url = $post_meta['aamp_url'][0] ? $post_meta['aamp_url'][0] : "";
?>
<table class="widefat">
<thead>
<tr>
<th>Eigenschaft</th>
<th>Wert</th>
</tr>
</thead>
<tbody>
<tr>
<th><label for="aamp_lat">Latitude</label></th>
<td><input type="text" name="aamp_lat" id="aamp_lat" placeholder="Latitude" value="<?php echo $lat; ?>"/></td>
</tr>
<tr>
<th><label for="aamp_lng">Longitude</label></th>
<td><input type="text" name="aamp_lng" id="aamp_lng" placeholder="Longitude" value="<?php echo $lng; ?>"/></td>
</tr>
<tr>
<th><label for="aamp_color">Farbe</label></th>
<td><input type="color" name="aamp_color" id="aamp_color" placeholder="Farbe" value="<?php echo $color; ?>"/></td>
</tr>
<tr>
<th><label for="aamp_url">URL (deprecated)</label></th>
<td><input disabled type="text" name="aamp_url" id="aamp_url" placeholder="URL" value="<?php echo $url; ?>"/></td>
</tr>
</tbody>
</table>
<?php
}
add_meta_box(
'aamp_meta_box__cpt_aamp_fields',
__('Location', 'aamp'),
'aamp_meta_box__cpt_aamp_fields',
'aamp',
'normal'
);
});
/******************************************************
** Save Meta Box - Option Fields CPT
******************************************************/
add_action('save_post', function ($post_id, $post){
$keys = array("aamp_lat", "aamp_lng", "aamp_url", "aamp_color");
if ($post->post_type == "aamp"){
foreach ($_POST as $the_posted_key => $the_posted_value) {
if (in_array($the_posted_key, $keys)) update_post_meta($post_id, $the_posted_key, $the_posted_value);
}
}
}, 10, 2);
/******************************************************
** Map Shortcode
******************************************************/
add_shortcode('appartig-map', function ($atts = [], $content = null, $tag = ''){
if (isset($atts["class"])) $class = explode(" ", $atts["class"]);
$class[] = 'aamp';
?>
<div class="<?php echo implode(' ', $class); ?>">
<div id="aamp_map" class="aamp__map"></div>
</div>
<?php
});
add_action('wp_footer', function() {
$locations = get_posts(array(
'posts_per_page' => 1000,
'offset' => 0,
'orderby' => 'title',
'order' => 'DESC',
'post_type' => 'aamp',
'post_status' => 'publish',
));
?>
<script type="text/javascript">
var aamp_map;
var aamp_bounds;
var aamp_markers = [];
var aamp_data = [
<?php
$min_lat = 999;
$max_lat = -999;
$min_lng = 999;
$max_lng = -999;
foreach($locations as $location){
$meta = get_post_meta($location->ID);
$title = $location->post_title;
$content = $location->post_content;
$lat = floatval($meta['aamp_lat'][0]);
$lng = floatval($meta['aamp_lng'][0]);
$url = $meta['aamp_url'][0];
$color = $meta['aamp_color'][0];
if ($lat < $min_lat) $min_lat = $lat;
if ($lat > $max_lat) $max_lat = $lat;
if ($lng < $min_lng) $min_lng = $lng;
if ($lng > $max_lng) $max_lng = $lng;
$center_lat = $min_lat + abs($max_lat - $min_lat) / 2;
$center_lng = $min_lng + abs($max_lng - $min_lng) / 2;
echo "{title: '$title', content: '$content', lat: $lat, lng: $lng, url: '$url', color: '$color'},";
}
?>
];
function aamp_init_map() {
var aamp_map_zoom_level = 13;
var aamp_marker_svg = '<svg width="512" height="512" version="1.1" xmlns="http://www.w3.org/2000/svg"> <path d="M256,36.082c-84.553,0-153.105,68.554-153.105,153.106c0,113.559,153.105,286.73,153.105,286.73 s153.106-173.172,153.106-286.73C409.106,104.636,340.552,36.082,256,36.082z M256,253.787c-35.682,0-64.6-28.917-64.6-64.6 s28.918-64.6,64.6-64.6s64.6,28.917,64.6,64.6S291.682,253.787,256,253.787z" fill="#ffffff"/><path d="M794,36.082c-84.553,0-153.105,68.554-153.105,153.106c0,113.559,153.105,286.73,153.105,286.73 s153.106-173.172,153.106-286.73C947.106,104.636,878.552,36.082,794,36.082z M794,253.787c-35.682,0-64.6-28.917-64.6-64.6 s28.918-64.6,64.6-64.6s64.6,28.917,64.6,64.6S829.682,253.787,794,253.787z" fill="#ffffff"/><path d="M-281,36.082c-84.553,0-153.105,68.554-153.105,153.106c0,113.559,153.105,286.73,153.105,286.73 s153.106-173.172,153.106-286.73C-127.894,104.636-196.448,36.082-281,36.082z M-281,253.787c-35.682,0-64.6-28.917-64.6-64.6 s28.918-64.6,64.6-64.6s64.6,28.917,64.6,64.6S-245.318,253.787-281,253.787z" fill="#ffffff"/> </svg>';
var aamp_marker_icon = 'data:image/svg+xml;utf8,' + encodeURIComponent(aamp_marker_svg); //'<?php echo plugin_dir_url( __FILE__ ); ?>/img/default_marker.png';
var aamp_center = [<?php echo $center_lng; ?>, <?php echo $center_lat; ?>];
var aamp_map = new ol.Map({
target: 'aamp_map',
layers: [
new ol.layer.Tile({
source: new ol.source.OSM()
})
],
view: new ol.View({
center: ol.proj.fromLonLat(aamp_center),
zoom: aamp_map_zoom_level
})
});
for(var i=0;i<aamp_data.length;i++){
aamp_markers[i] = new ol.layer.Vector({
source: new ol.source.Vector({
features: [
new ol.Feature({
geometry: new ol.geom.Point(
ol.proj.fromLonLat([aamp_data[i].lng, aamp_data[i].lat])
),
name: aamp_data[i].title,
content: aamp_data[i].content
})
]
}),
style: new ol.style.Style({
image: new ol.style.Icon(/** @type {olx.style.IconOptions} */ ({
anchor: [0.5,1],
opacity: 1,
color: aamp_data[i].color,
crossOrigin: 'anonymous',
src: aamp_marker_icon,
scale: 0.18
}))
})
});
aamp_map.addLayer(aamp_markers[i]);
}
}
aamp_init_map();
</script>
<?php
});
?>