wc-composable-product/includes/Admin/Settings.php

<?php
/**
 * Admin Settings
 *
 * @package Magdev\WcComposableProduct
 */

namespace Magdev\WcComposableProduct\Admin;

defined( 'ABSPATH' ) || exit;

/**
 * Settings class
 */
class Settings extends \WC_Settings_Page {
	/**
	 * Constructor
	 */
	public function __construct() {
		$this->id    = 'composable_products';
		$this->label = __( 'Composable Products', 'wc-composable-product' );

		parent::__construct();
	}

	/**
	 * Get settings array
	 *
	 * @return array
	 */
	public function get_settings() {
		$settings = array(
			array(
				'title' => __( 'Composable Products Settings', 'wc-composable-product' ),
				'type'  => 'title',
				'desc'  => __( 'Configure default settings for composable products.', 'wc-composable-product' ),
				'id'    => 'wc_composable_settings',
			),
			array(
				'title'             => __( 'Default Selection Limit', 'wc-composable-product' ),
				'desc'              => __( 'Default number of items customers can select.', 'wc-composable-product' ),
				'id'                => 'wc_composable_default_limit',
				'type'              => 'number',
				'default'           => '5',
				'custom_attributes' => array(
					'min'  => '1',
					'step' => '1',
				),
				'desc_tip'          => true,
			),
			array(
				'title'    => __( 'Default Pricing Mode', 'wc-composable-product' ),
				'desc'     => __( 'How to calculate the price of composable products.', 'wc-composable-product' ),
				'id'       => 'wc_composable_default_pricing',
				'type'     => 'select',
				'default'  => 'sum',
				'options'  => array(
					'sum'   => __( 'Sum of selected products', 'wc-composable-product' ),
					'fixed' => __( 'Fixed price', 'wc-composable-product' ),
				),
				'desc_tip' => true,
			),
			array(
				'title'   => __( 'Include Non-Public Products', 'wc-composable-product' ),
				'desc'    => __( 'Allow draft and private products to appear in composable product selections. Useful when products should only be sold as part of a composition, not individually.', 'wc-composable-product' ),
				'id'      => 'wc_composable_include_unpublished',
				'type'    => 'checkbox',
				'default' => 'no',
			),
			array(
				'title'   => __( 'Show Product Images', 'wc-composable-product' ),
				'desc'    => __( 'Display product images in the selection interface.', 'wc-composable-product' ),
				'id'      => 'wc_composable_show_images',
				'type'    => 'checkbox',
				'default' => 'yes',
			),
			array(
				'title'   => __( 'Show Product Prices', 'wc-composable-product' ),
				'desc'    => __( 'Display individual product prices in the selection interface.', 'wc-composable-product' ),
				'id'      => 'wc_composable_show_prices',
				'type'    => 'checkbox',
				'default' => 'yes',
			),
			array(
				'title'   => __( 'Show Total Price', 'wc-composable-product' ),
				'desc'    => __( 'Display the total price as customers make selections.', 'wc-composable-product' ),
				'id'      => 'wc_composable_show_total',
				'type'    => 'checkbox',
				'default' => 'yes',
			),
			array(
				'type' => 'sectionend',
				'id'   => 'wc_composable_settings',
			),
		);

		return apply_filters( 'wc_composable_settings', $settings );
	}

	/**
	 * Output the settings
	 */
	public function output() {
		$settings = $this->get_settings();
		\WC_Admin_Settings::output_fields( $settings );
	}

	/**
	 * Save settings
	 */
	public function save() {
		$settings = $this->get_settings();
		\WC_Admin_Settings::save_fields( $settings );
	}
}