bp_dd_import_users_profile()

function bp_dd_import_users_profile() {
	$count = 0;

	if ( ! bp_is_active( 'xprofile' ) ) {
		return $count;
	}

	$data = array();

	$xprofile_structure = require_once( BP_DEFAULT_DATA_DIR . 'data/xprofile_structure.php' );

	// Firstly, import profile groups.
	foreach ( $xprofile_structure as $group_type => $group_data ) {
		$group_id = xprofile_insert_field_group( array(
			'name'        => $group_data['name'],
			'description' => $group_data['desc'],
		) );
		$groups[] = $group_id;

		// Then import fields.
		foreach ( $group_data['fields'] as $field_type => $field_data ) {
			$field_id = xprofile_insert_field( array(
				'field_group_id' => $group_id,
				'parent_id'      => 0,
				'type'           => $field_type,
				'name'           => $field_data['name'],
				'description'    => $field_data['desc'],
				'is_required'    => $field_data['required'],
				'order_by'       => 'custom',
			) );

			if ( $field_id ) {
				bp_xprofile_update_field_meta( $field_id, 'default_visibility', $field_data['default-visibility'] );

				bp_xprofile_update_field_meta( $field_id, 'allow_custom_visibility', $field_data['allow-custom-visibility'] );

				$data[ $field_id ]['type'] = $field_type;

				// finally import options
				if ( ! empty( $field_data['options'] ) ) {
					foreach ( $field_data['options'] as $option ) {
						$option_id = xprofile_insert_field( array(
							'field_group_id'    => $group_id,
							'parent_id'         => $field_id,
							'type'              => 'option',
							'name'              => $option['name'],
							'can_delete'        => true,
							'is_default_option' => $option['is_default_option'],
							'option_order'      => $option['option_order'],
						) );

						$data[ $field_id ]['options'][ $option_id ] = $option['name'];
					}
				} else {
					$data[ $field_id ]['options'] = array();
				}
			}
		}
	}

	$xprofile_data = require_once( BP_DEFAULT_DATA_DIR . 'data/xprofile_data.php' );
	$users         = bp_dd_get_random_users_ids( 0 );

	// Now import profile fields data for all fields for each user.
	foreach ( $users as $user_id ) {
		foreach ( $data as $field_id => $field_data ) {
			switch ( $field_data['type'] ) {
				case 'datebox':
				case 'textarea':
				case 'number':
				case 'textbox':
				case 'url':
				case 'selectbox':
				case 'radio':
					if ( xprofile_set_field_data( $field_id, $user_id, $xprofile_data[ $field_data['type'] ][ array_rand( $xprofile_data[ $field_data['type'] ] ) ] ) ) {
						$count ++;
					}
					break;

				case 'checkbox':
				case 'multiselectbox':
					if ( xprofile_set_field_data( $field_id, $user_id, explode( ',', $xprofile_data[ $field_data['type'] ][ array_rand( $xprofile_data[ $field_data['type'] ] ) ] ) ) ) {
						$count ++;
					}
					break;
			}
		}
	}

	if ( ! empty( $groups ) ) {
		/** @noinspection PhpParamsInspection */
		bp_update_option( 'bp_dd_imported_user_xprofile_ids', $groups );
	}

	return $count;
}