function epl_wpimport_register_fields()
{
global $epl_ai_meta_fields, $epl_wpimport;
// Initialize EPL WP All Import Pro add-on.
$epl_wpimport = new RapidAddon('Easy Property Listings Custom Fields', 'epl_wpimport_addon');
if (!empty($epl_ai_meta_fields)) {
foreach ($epl_ai_meta_fields as $epl_meta_box) {
if (!empty($epl_meta_box['groups'])) {
foreach ($epl_meta_box['groups'] as $group) {
$epl_wpimport->add_title($group['label'], $group['label']);
$fields = $group['fields'];
$fields = array_filter($fields);
if (!empty($fields)) {
foreach ($fields as $field) {
switch ($field['type']) {
case 'textarea':
$epl_wpimport->add_field($field['name'], $field['label'], 'textarea');
break;
case 'url':
case 'date':
case 'sold-date':
case 'sold-date':
case 'auction-date':
case 'decimal':
case 'number':
case 'checkbox':
case 'checkbox_single':
$epl_wpimport->add_field($field['name'], $field['label'], 'text');
break;
case 'select':
case 'radio':
$opts = isset($field['opts']) ? $field['opts'] : array();
if (!empty($opts)) {
foreach ($opts as $opt_key => &$opt_value) {
if (is_array($opt_value)) {
$opts[$opt_key] = $opt_value['label'];
}
}
}
$epl_wpimport->add_field($field['name'], $field['label'], 'radio', array());
break;
default:
$type = in_array($field['type'], array('text', 'hidden')) ? 'text' : $field['type'];
$epl_wpimport->add_field($field['name'], $field['label'], $type);
break;
}
}
}
}
}
}
// Register Import Function
$epl_wpimport->set_import_function('epl_wpimport_import_function');
// display a dismiss able notice warning the user to install WP All Import to use the add-on.
// Customize the notice text by passing a string to admin_notice(), i.e. admin_notice("XYZ Theme recommends you install WP All Import (free | pro)")
//$epl_wpimport->admin_notice("Easy Property Listings requires <a href='http://wordpress.org/plugins/wp-all-import'>WP All Import Pro</a>");
// the add-on will run for all themes/post types if no arguments are passed to run()
$epl_wpimport->run(array("post_types" => epl_get_core_post_types()));
}
}
/**
* check if post is core epl post
* @since 2.3
*/
function is_epl_core_post($type = null)
{
$type = is_null($type) ? get_post_type() : $type;
return in_array($type, epl_get_core_post_types());
}
