Importing list of countries

Hi @mateusvitor
If you’re able to create custom PHP code, you can use the igm_add_meta filter.

Example of a custom plugin that extends this one to manipulate data using that filter among other things: https://github.com/carmoreira/igm-charities-integration/blob/master/igm-charities.php

You’ll need to manipulate the $meta[‘regions] value.

I haven’t documented all filters yet, but you can find some info here:
https://interactivegeomaps.com/docs/available-filters-to-manipulate-data/

The Pro version will probably have an integration with ACF soon.

Hope it helps.
Greetings, Carlos

Thank you, it really helped.
I completely override the $meta[‘regions’], because I know there is nothing there of value in my case. I echoed all the stuff just to see what was there. I copied the list of countries in the map settings page, pasted in a sheet, sorted, re-concactenated the countries’ shortcode with their names as PT : Portugal, so it fits the advanced custom field(acf) select options, and it was all smooth sailing. Just had to re-associate the countries in each user for the acf because it was returning the old values so label and value were coming out the same.
Sharing this in case someone else needs.
Cheers!

function vmg_igm_meta( $meta ) {
  /*
  // get option values.
    $opts      = get_option( 'interactive-maps' );
    $tax       = isset( $opts['igmc_taxonomy'] )       ? $opts['igmc_taxonomy'] : '';
    $metaf     = isset( $opts['igmc_meta'] )           ? $opts['igmc_meta'] : '';
    $acf       = isset( $opts['igmc_meta_is_acf'] )    ? $opts['igmc_meta_is_acf'] : false;
    $action    = isset( $opts['igmc_action_content'] ) ? $opts['igmc_action_content'] : 'open_url';
    $empty     = isset( $opts['igmc_hide_empty'] )     ? $opts['igmc_hide_empty'] : false;
    $cache     = isset( $opts['igmc_cache'] )          ? $opts['igmc_cache'] : false;
    $post_type = isset( $opts['igmc_cpt'] )            ? $opts['igmc_cpt'] : 'any';
    $regions   = isset( $meta['regions'] )             ? $meta['regions'] : [];

    //$regions = isset( $meta['regions'] ) && is_array( $meta['regions'] ) ? $meta['regions'] : [];
  echo '<div style="display:none">';
    echo '<h5 class="d-none">$opts </h5>';
    echo '<pre class="d-none">';
    var_dump($opts);
    echo ' </pre>';
    //
    echo '<h5 class="d-none">$tax</h5>';
    echo '<pre class="d-none">';
    var_dump($tax);
    echo ' </pre>';
    //
    echo '<h5 class="d-none">$metaf</h5>';
    echo '<pre class="d-none">';
    var_dump($metaf);
    echo ' </pre>';
    //
    echo '<h5 class="d-none">$acf</h5>';
    echo '<pre class="d-none">';
    var_dump($acf);
    echo ' </pre>';
    //
    echo '<h5 class="d-none">$action</h5>';
    echo '<pre class="d-none">';
    var_dump($action);
    echo ' </pre>';
    //
    echo '<h5 class="d-none">$empty</h5>';
    echo '<pre class="d-none">';
    var_dump($empty);
    echo ' </pre>';
    //
    echo '<h5 class="d-none">$cache</h5>';
    echo '<pre class="d-none">';
    var_dump($cache);
    echo ' </pre>';
    //
    echo '<h5 class="d-none">$post_type</h5>';
    echo '<pre class="d-none">';
    var_dump($post_type);
    echo ' </pre>';
    //
    echo '<h5 class="d-none">$regions</h5>';
    echo '<pre class="d-none">';
    var_dump($regions);
    echo ' </pre>';
  echo '</div>';
  */
  /*
  array(1) {
    [0]=>
    array(5) {
      ["name"]=>
      string(8) "Portugal"
      ["id"]=>
      string(2) "PT"
      ["tooltipContent"]=>
      string(17) "Portugal is nice."
      ["content"]=>
      string(0) ""
      ["useDefaults"]=>
      string(1) "1"
    }
  }
 */

  $all_users = get_users();
  $participant_countries_array_by_key = array();
  $participant_countries_array = array();
  if(!empty($all_users)):
    foreach ($all_users as $user) :
      $u_uID = 'user_'.$user -> ID;
      if(get_field('is_a_participant', $u_uID)):
        $participant_country = get_field('country', $u_uID); // [ 'value', 'label' ]
        echo '<h5 class="d-none">$participant_country </h5>';
        echo '<pre class="d-none">';
        var_dump($participant_country);
        echo ' </pre>';

        $p_first_name = $user -> user_firstname;
        $p_last_name = $user -> user_lastname;
        $p_append = get_field('user_append', $u_uID);
        $participant_proper_name = $p_last_name.', '.$p_first_name;
        $participant_proper_name = $p_append ? $participant_proper_name.', '.$p_append : $participant_proper_name;

        if( array_key_exists( $participant_country['value'], $participant_countries_array_by_key ) ){
          $participant_countries_array_by_key[$participant_country['value']]["tooltipContent"] .= '<br>'.$participant_proper_name;
        }else{
          $participant_countries_array_by_key[$participant_country['value']] = array(
            "name"           => $participant_country['label'],
            "id"             => $participant_country['value'],
            "tooltipContent" => '<br>'.$participant_proper_name,
            "content"        => "",
            "useDefaults"    => "1",
          );
        }
      endif; // is a participant
    endforeach; // all users
  endif; // users not empty
  ksort( $participant_countries_array_by_key );
  foreach ($participant_countries_array_by_key as $pc) {
    array_push( $participant_countries_array, $pc);
  }
  /*
  echo '<div style="display:none">';
    echo '<h5 class="d-none">$participant_countries_array_by_key </h5>';
    echo '<pre class="d-none">';
    var_dump($participant_countries_array_by_key);
    echo ' </pre>';
    echo '<h5 class="d-none">$participant_countries_array </h5>';
    echo '<pre class="d-none">';
    var_dump($participant_countries_array);
    echo ' </pre>';
    echo ' </div>';
  */
  $meta['regions'] = $participant_countries_array;
  return $meta;
}

add_filter( 'igm_add_meta', 'vmg_igm_meta', 1 );