<?php
/**
 * Customizer Sanitizers
 * File: inc/customizer/sanitize.php
 *
 * Provides sanitize callbacks for Customizer settings/controls.
 * Wraps helpers from inc/security.php to keep things DRY.
 *
 * @package BongotoShop
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

// Ensure helper functions are available if file is loaded standalone.
if ( ! function_exists( 'bongoto_shop_sanitize_checkbox' ) ) {
	require_once trailingslashit( get_template_directory() ) . 'inc/security.php';
}

/**
 * Generic boolean/checkbox.
 *
 * @param mixed $val
 * @return bool
 */
function bongoto_shop_customize_sanitize_checkbox( $val ) {
	return bongoto_shop_sanitize_checkbox( $val );
}

/**
 * Integer within range.
 *
 * @param mixed                $val
 * @param WP_Customize_Setting $setting
 * @return int
 */
function bongoto_shop_customize_sanitize_int_range( $val, $setting ) {
	$control = $setting->manager->get_control( $setting->id );
	$attrs   = $control ? $control->input_attrs : array();

	$min = isset( $attrs['min'] ) ? (int) $attrs['min'] : 0;
	$max = isset( $attrs['max'] ) ? (int) $attrs['max'] : PHP_INT_MAX;
	$def = (int) $setting->default;

	return bongoto_shop_sanitize_int_range( $val, $min, $max, $def );
}

/**
 * Choice from a list (for radio/select).
 *
 * @param mixed                $val
 * @param WP_Customize_Setting $setting
 * @return string
 */
function bongoto_shop_customize_sanitize_choice( $val, $setting ) {
	$control = $setting->manager->get_control( $setting->id );
	$allowed = ( $control && isset( $control->choices ) ) ? array_keys( (array) $control->choices ) : array();
	$default = (string) $setting->default;

	return bongoto_shop_sanitize_choice( $val, $allowed, $default );
}

/**
 * Text field.
 *
 * @param mixed $val
 * @return string
 */
function bongoto_shop_customize_sanitize_text( $val ) {
	return bongoto_shop_sanitize_text( $val );
}

/**
 * URL field.
 *
 * @param mixed $val
 * @return string
 */
function bongoto_shop_customize_sanitize_url( $val ) {
	return bongoto_shop_sanitize_url( $val );
}

/**
 * Multiple choice (sortable/checkbox-multiple) — string array.
 *
 * @param mixed $val
 * @return array
 */
function bongoto_shop_customize_sanitize_text_array( $val ) {
	return bongoto_shop_sanitize_text_array( $val );
}

/**
 * Inline-HTML field (very limited tags/attrs).
 *
 * @param mixed $val
 * @return string
 */
function bongoto_shop_customize_sanitize_html_inline( $val ) {
	if ( ! function_exists( 'bongoto_shop_allowed_html' ) ) {
		require_once trailingslashit( get_template_directory() ) . 'inc/security.php';
	}
	return wp_kses( (string) $val, bongoto_shop_allowed_html( 'inline' ) );
}