bp_core_install_default_profiles_fields()

function bp_core_install_default_profiles_fields() {
	global $wpdb;

	$bp_prefix       = bp_core_get_table_prefix();

	// These values should only be updated if they are not already present.
	if ( ! bp_get_option( 'bp-xprofile-base-group-name' ) ) {
		bp_update_option( 'bp-xprofile-base-group-name', __( 'General', 'buddyboss' ) );
	}

	if ( ! bp_get_option( 'bp-xprofile-firstname-field-name' ) ) {
		bp_update_option( 'bp-xprofile-firstname-field-name', __( 'First Name', 'buddyboss' ) );
	}

	if ( ! bp_get_option( 'bp-xprofile-lastname-field-name' ) ) {
		bp_update_option( 'bp-xprofile-lastname-field-name', __( 'Last Name', 'buddyboss' ) );
	}

	if ( ! bp_get_option( 'bp-xprofile-nickname-field-name' ) ) {
		bp_update_option( 'bp-xprofile-nickname-field-name', __( 'Nickname', 'buddyboss' ) );
	}

	// Insert the default group and fields.
	$insert_sql = array();

	$base_group_id = (int) bp_get_option( 'bp-xprofile-base-group-id', 1 );
	if ( ! $wpdb->get_var( "SELECT id FROM {$bp_prefix}bp_xprofile_groups WHERE id = {$base_group_id}" ) ) {

		$re = $wpdb->insert( "{$bp_prefix}bp_xprofile_groups", [
			'name'        => bp_get_option( 'bp-xprofile-base-group-name' ),
			'description' => '',
			'can_delete'  => 0,
		] );

		$base_group_id = $wpdb->insert_id;
		bp_update_option( 'bp-xprofile-base-group-id', $base_group_id );
	}

	// First name
	$first_name_id = (int) bp_get_option( 'bp-xprofile-firstname-field-id', 1 );
	if ( ! $wpdb->get_var( "SELECT id FROM {$bp_prefix}bp_xprofile_fields WHERE id = {$first_name_id}" ) ) {

		$re = $wpdb->insert( "{$bp_prefix}bp_xprofile_fields", [
			'group_id'    => $base_group_id,
			'parent_id'   => 0,
			'type'        => 'textbox',
			'name'        => bp_get_option( 'bp-xprofile-firstname-field-name' ),
			'description' => '',
			'is_required' => 1,
			'can_delete'  => 0,
		] );

		bp_update_option( 'bp-xprofile-firstname-field-id', $wpdb->insert_id );
	}

	// Last name
	$last_name_id = (int) bp_get_option( 'bp-xprofile-lastname-field-id' );
	if ( ! $wpdb->get_var( "SELECT id FROM {$bp_prefix}bp_xprofile_fields WHERE id = {$last_name_id}" ) ) {

		$re = $wpdb->insert( "{$bp_prefix}bp_xprofile_fields", [
			'group_id'    => $base_group_id,
			'parent_id'   => 0,
			'type'        => 'textbox',
			'name'        => bp_get_option( 'bp-xprofile-lastname-field-name' ),
			'description' => '',
			'is_required' => 1,
			'can_delete'  => 0,
		] );

		bp_update_option( 'bp-xprofile-lastname-field-id', $wpdb->insert_id );
	}

	// Nickname
	$nickname_id = (int) bp_get_option( 'bp-xprofile-nickname-field-id' );
	if ( ! $wpdb->get_var( "SELECT id FROM {$bp_prefix}bp_xprofile_fields WHERE id = {$nickname_id}" ) ) {

		$re = $wpdb->insert( "{$bp_prefix}bp_xprofile_fields", [
			'group_id'    => $base_group_id,
			'parent_id'   => 0,
			'type'        => 'textbox',
			'name'        => bp_get_option( 'bp-xprofile-nickname-field-name' ),
			'description' => '',
			'is_required' => 1,
			'can_delete'  => 0,
		] );

		bp_update_option( 'bp-xprofile-nickname-field-id', $wpdb->insert_id );
	}
}