mage-eventpress/inc/mep_tax_meta.php

<?php 

add_action( 'mep_org_add_form_fields', 'mep_org_tax_location_fileds', 10, 2 );
function mep_org_tax_location_fileds($taxonomy) {
    ?>
    <div class="form-field term-group">
        <label for="org_location"><?php _e('Location/Venue', 'mage-eventpress'); ?></label>
        <input type="text" name="org_location" id='org_location' class="postform">
    </div>  
      
    <div class="form-field term-group">
        <label for="org_street"><?php _e('Street:', 'mage-eventpress'); ?></label>
        <input type="text" name="org_street" id='org_street' class="postform">
    </div>

    <div class="form-field term-group">
        <label for="org_city"><?php _e('City:', 'mage-eventpress'); ?></label>
        <input type="text" name="org_city" id='org_city' class="postform">
    </div>

    <div class="form-field term-group">
        <label for="org_state"><?php _e('State:', 'mage-eventpress'); ?></label>
        <input type="text" name="org_state" id='org_state' class="postform">
    </div>

    <div class="form-field term-group">
        <label for="org_postcode"><?php _e('Postcode:', 'mage-eventpress'); ?></label>
        <input type="text" name="org_postcode" id='org_postcode' class="postform">
    </div>

    <div class="form-field term-group">
        <label for="org_country"><?php _e('Country:', 'mage-eventpress'); ?></label>
        <input type="text" name="org_country" id='org_country' class="postform">
    </div>


<div class='sec'>
<?php 
$user_api = mep_get_option( 'google-map-api', 'general_setting_sec', '');
if($user_api){
?>
<input id="pac-input" name='location_name' value='<?php //echo $values['location_name'][0]; ?>'/>


<input type="text" class="form-control" style="display: none;" required name="latitude" value="">
<input type="text" class="form-control" style="display: none;" required name="longitude" value="">
<!-- <div id="map"></div> -->
<?php 
  $user_api = mep_get_option( 'google-map-api', 'general_setting_sec', '');
if($user_api){
      //wp_enqueue_script('gmap-libs','https://maps.googleapis.com/maps/api/js?key='.$user_api.'&libraries=places&callback=initMap',array('jquery','gmap-scripts'),1,true);
      ?>
<script type='text/javascript' src='https://maps.googleapis.com/maps/api/js?key=<?php echo $user_api; ?>&#038;libraries=places&#038;callback=initMap&#038;ver=1'></script>
      <?php
    }
?>
<script>
function initMap() {
  var map = new google.maps.Map(document.getElementById('map'), {
    center: {
      lat: 37.0902,
      lng: 95.7129
    },
    zoom: 17
  });



  var input = /** @type {!HTMLInputElement} */ (
    document.getElementById('pac-input'));

  var types = document.getElementById('type-selector');
  map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
  map.controls[google.maps.ControlPosition.TOP_LEFT].push(types);

  var autocomplete = new google.maps.places.Autocomplete(input);
  autocomplete.bindTo('bounds', map);

  var infowindow = new google.maps.InfoWindow();
  var marker = new google.maps.Marker({
    map: map,
    anchorPoint: new google.maps.Point(0, -29),
    draggable: true,
    position: {lat: 37.0902, lng: 95.7129}
  });

  google.maps.event.addListener(marker, 'dragend', function() {
     document.getElementsByName('latitude')[0].value = marker.getPosition().lat();
     document.getElementsByName('longitude')[0].value = marker.getPosition().lng();
  })



  autocomplete.addListener('place_changed', function() {
    infowindow.close();
    marker.setVisible(false);
    var place = autocomplete.getPlace();
    if (!place.geometry) {
      window.alert("Autocomplete's returned place contains no geometry");
      return;
    }

    // If the place has a geometry, then present it on a map.
    if (place.geometry.viewport) {
      map.fitBounds(place.geometry.viewport);
    } else {
      map.setCenter(place.geometry.location);
      map.setZoom(17); // Why 17? Because it looks good.
    }
    marker.setIcon( /** @type {google.maps.Icon} */ ({
      url: 'http://maps.google.com/mapfiles/ms/icons/red.png',
      size: new google.maps.Size(71, 71),
      origin: new google.maps.Point(0, 0),
      anchor: new google.maps.Point(17, 34),
      scaledSize: new google.maps.Size(35, 35)
    }));
    marker.setPosition(place.geometry.location);
    marker.setVisible(true);

    var address = '';
    if (place.address_components) {
      address = [
        (place.address_components[0] && place.address_components[0].short_name || ''),
        (place.address_components[1] && place.address_components[1].short_name || ''),
        (place.address_components[2] && place.address_components[2].short_name || '')
      ].join(' ');
    }

    var latitude = place.geometry.location.lat();
    var longitude = place.geometry.location.lng();

    $("input[name=coordinate]").val(address);
    $("input[name=latitude]").val(latitude);
    $("input[name=longitude]").val(longitude);

    //infowindow.setContent('<div><strong>' + place.name + '</strong><br>' + address);
    //infowindow.open(map, marker);
  });
}
google.maps.event.addDomListener(window, "load", initMap);
</script>
<?php 
}else{
   // echo "<span class=mep_status><span class=err>No Google MAP API Key Found. Please enter API KEY <a href=".get_site_url()."/wp-admin/options-general.php?page=mep_event_settings_page>Here</a></span></span>";
}
?>
</div>
    <?php
}

add_action( 'created_mep_org', 'save_feature_meta', 10, 2 );

function save_feature_meta( $term_id, $tt_id ){

    if( isset( $_POST['org_location'] )){
        $org_location = strip_tags( $_POST['org_location'] );
        add_term_meta( $term_id, 'org_location', $org_location);
    }
    if( isset( $_POST['org_street'] )){
        $org_street = strip_tags( $_POST['org_street'] );
        add_term_meta( $term_id, 'org_street', $org_street);
    }
    if( isset( $_POST['org_city'] )){
        $org_city = strip_tags( $_POST['org_city'] );
        add_term_meta( $term_id, 'org_city', $org_city);
    }
    if( isset( $_POST['org_state'] )){
        $org_state = strip_tags( $_POST['org_state'] );
        add_term_meta( $term_id, 'org_state', $org_state);
    }
    if( isset( $_POST['org_postcode'] )){
        $org_postcode = strip_tags( $_POST['org_postcode'] );
        add_term_meta( $term_id, 'org_postcode', $org_postcode);
    }
    
    if( isset( $_POST['org_country'] )){
        $org_country = strip_tags( $_POST['org_country'] );
        add_term_meta( $term_id, 'org_country', $org_country);
    }    
    
    if( isset( $_POST['latitude'] )){
        $latitude = strip_tags( $_POST['latitude'] );
        add_term_meta( $term_id, 'latitude', $latitude);
    } 
       
    if( isset( $_POST['longitude'] )){
        $longitude = strip_tags( $_POST['longitude'] );
        add_term_meta( $term_id, 'longitude', $longitude);
    }

}




add_action( 'mep_org_edit_form_fields', 'edit_feature_group_field', 10, 2 );

function edit_feature_group_field( $term, $taxonomy ){
    ?>
    <tr class="form-field term-group-wrap">
        <th scope="row"><label for="org_location"><?php _e('Location/Venue', 'mage-eventpress'); ?></label></th>
        <td>
            <input type="text" name="org_location" id='org_location' class="postform" value='<?php echo get_term_meta( $term->term_id, 'org_location', true ); ?>'>
        </td>
    </tr>
    <tr class="form-field term-group-wrap">
        <th scope="row"><label for="org_street"><?php _e('Street:', 'mage-eventpress'); ?></label></th>
        <td>
            <input type="text" name="org_street" id='org_street' class="postform" value='<?php echo get_term_meta( $term->term_id, 'org_street', true ); ?>'>
        </td>
    </tr>
    <tr class="form-field term-group-wrap">
        <th scope="row"><label for="org_city"><?php _e('City:', 'mage-eventpress'); ?></label></th>
        <td>
            <input type="text" name="org_city" id='org_city' class="postform" value='<?php echo get_term_meta( $term->term_id, 'org_city', true ); ?>'>
        </td>
    </tr>
    <tr class="form-field term-group-wrap">
        <th scope="row"><label for="org_state"><?php _e('State:', 'mage-eventpress'); ?></label></th>
        <td>
            <input type="text" name="org_state" id='org_state' class="postform" value='<?php echo get_term_meta( $term->term_id, 'org_state', true ); ?>'>
        </td>
    </tr>
    <tr class="form-field term-group-wrap">
        <th scope="row"><label for="org_postcode"><?php _e('Postcode:', 'mage-eventpress'); ?></label></th>
        <td>
            <input type="text" name="org_postcode" id='org_postcode' class="postform" value='<?php echo get_term_meta( $term->term_id, 'org_postcode', true ); ?>'>
        </td>
    </tr>
    <tr class="form-field term-group-wrap">
        <th scope="row"><label for="org_country"><?php _e('Country:', 'mage-eventpress'); ?></label></th>
        <td>
            <input type="text" name="org_country" id='org_country' class="postform" value='<?php echo get_term_meta( $term->term_id, 'org_country', true ); ?>'>
        </td>
    </tr>      
    <tr class="form-field term-group-wrap">
        <th scope="row"><label for="org_country"><?php _e('Map:', 'mage-eventpress'); ?></label></th>
        <td>

<?php 
$user_api = mep_get_option( 'google-map-api', 'general_setting_sec', '');
if($user_api){
?>
<div class='sec'>
<input id="pac-input" name='location_name' value='<?php //echo $values['location_name'][0]; ?>'/>
</div>

<input type="text" class="form-control" style="display: none;" required name="latitude" value="<?php echo get_term_meta( $term->term_id, 'latitude', true ); ?>">
<input type="text" class="form-control" style="display: none;" required name="longitude" value="<?php echo get_term_meta( $term->term_id, 'longitude', true ); ?>">
<!-- <div id="map"></div> -->
<?php 
    
    if($user_api){
?>
<script type='text/javascript' src='https://maps.googleapis.com/maps/api/js?key=<?php echo $user_api; ?>&#038;libraries=places&#038;callback=initMap&#038;ver=1'></script>
<?php
    }
if(get_term_meta( $term->term_id, 'latitude', true )){
    $lat = get_term_meta( $term->term_id, 'latitude', true );
}else{ $lat = '37.0902'; }


if(get_term_meta( $term->term_id, 'longitude', true )){
    $lon = get_term_meta( $term->term_id, 'longitude', true );
}else{ $lon = '95.7129'; }

?>
<script>
function initMap() {
  var map = new google.maps.Map(document.getElementById('map'), {
    center: {
      lat: <?php echo $lat; ?>,
      lng: <?php echo $lon; ?>
    },
    zoom: 17
  });



  var input = /** @type {!HTMLInputElement} */ (
    document.getElementById('pac-input'));

  var types = document.getElementById('type-selector');
  map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);
  map.controls[google.maps.ControlPosition.TOP_LEFT].push(types);

  var autocomplete = new google.maps.places.Autocomplete(input);
  autocomplete.bindTo('bounds', map);

  var infowindow = new google.maps.InfoWindow();
  var marker = new google.maps.Marker({
    map: map,
    anchorPoint: new google.maps.Point(0, -29),
    draggable: true,
    position: {lat: <?php echo $lat; ?>, lng: <?php echo $lon; ?>}
  });

  google.maps.event.addListener(marker, 'dragend', function() {
     document.getElementsByName('latitude')[0].value = marker.getPosition().lat();
     document.getElementsByName('longitude')[0].value = marker.getPosition().lng();
  })

  autocomplete.addListener('place_changed', function() {
    infowindow.close();
    marker.setVisible(false);
    var place = autocomplete.getPlace();
    if (!place.geometry) {
      window.alert("Autocomplete's returned place contains no geometry");
      return;
    }

    // If the place has a geometry, then present it on a map.
    if (place.geometry.viewport) {
      map.fitBounds(place.geometry.viewport);
    } else {
      map.setCenter(place.geometry.location);
      map.setZoom(17); // Why 17? Because it looks good.
    }
    marker.setIcon( /** @type {google.maps.Icon} */ ({
      url: 'http://maps.google.com/mapfiles/ms/icons/red.png',
      size: new google.maps.Size(71, 71),
      origin: new google.maps.Point(0, 0),
      anchor: new google.maps.Point(17, 34),
      scaledSize: new google.maps.Size(35, 35)
    }));
    marker.setPosition(place.geometry.location);
    marker.setVisible(true);

    var address = '';
    if (place.address_components) {
      address = [
        (place.address_components[0] && place.address_components[0].short_name || ''),
        (place.address_components[1] && place.address_components[1].short_name || ''),
        (place.address_components[2] && place.address_components[2].short_name || '')
      ].join(' ');
    }

    var latitude = place.geometry.location.lat();
    var longitude = place.geometry.location.lng();

    $("input[name=coordinate]").val(address);
    $("input[name=latitude]").val(latitude);
    $("input[name=longitude]").val(longitude);

    //infowindow.setContent('<div><strong>' + place.name + '</strong><br>' + address);
    //infowindow.open(map, marker);
  });
}
google.maps.event.addDomListener(window, "load", initMap);
</script>
<?php 
}else{
   // echo "<span class=mep_status><span class=err>No Google MAP API Key Found. Please enter API KEY <a href=".get_site_url()."/wp-admin/options-general.php?page=mep_event_settings_page>Here</a></span></span>";
}
?>
        </td>
    </tr>            
    <?php
}


add_action( 'edited_mep_org', 'update_feature_meta', 10, 2 );

function update_feature_meta( $term_id, $tt_id ){

    if( isset( $_POST['org_location'] )){
        $org_location = strip_tags( $_POST['org_location'] );
        update_term_meta( $term_id, 'org_location', $org_location );
    }

    if( isset( $_POST['org_street'] )){
        $org_street = strip_tags( $_POST['org_street'] );
        update_term_meta( $term_id, 'org_street', $org_street );
    }

    if( isset( $_POST['org_city'] )){
        $org_city = strip_tags( $_POST['org_city'] );
        update_term_meta( $term_id, 'org_city', $org_city );
    }

    if( isset( $_POST['org_state'] )){
        $org_state = strip_tags( $_POST['org_state'] );
        update_term_meta( $term_id, 'org_state', $org_state );
    }

    if( isset( $_POST['org_postcode'] )){
        $org_postcode = strip_tags( $_POST['org_postcode'] );
        update_term_meta( $term_id, 'org_postcode', $org_postcode );
    }

    if( isset( $_POST['org_country'] )){
        $org_country = strip_tags( $_POST['org_country'] );
        update_term_meta( $term_id, 'org_country', $org_country );
    }

    if( isset( $_POST['latitude'] )){
        $latitude = strip_tags( $_POST['latitude'] );
        update_term_meta( $term_id, 'latitude', $latitude );
    }

    if( isset( $_POST['longitude'] )){
        $longitude = strip_tags( $_POST['longitude'] );
        update_term_meta( $term_id, 'longitude', $longitude );
    }
}