<?php
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}
if ( ! class_exists( 'WFACP_Compatibility_With_WC_PDF_Italian_addon' ) ) {
	/**
	 * Plugin Name: WooCommerce PDF Invoices Italian Add-on
	 * Plugin URI: https://it.wordpress.org/plugins/woocommerce-pdf-invoices-italian-add-on/
	 * Version: 0.7.0.20
	 * Author: laboratorio d'Avanguardia
	 */
	#[AllowDynamicProperties]
	class WFACP_Compatibility_With_WC_PDF_Italian_addon {
		private $new_fields = [];
		private $object = null;

		public function __construct() {
			/* Register Add field */
			if ( WFACP_Common::is_funnel_builder_3() ) {
				add_action( 'wffn_rest_checkout_form_actions', [ $this, 'setup_fields_billing' ] );
			} else {
				add_action( 'init', [ $this, 'setup_fields_billing' ], 20 );
			}
			add_action( 'wfacp_after_checkout_page_found', [ $this, 'remove_action' ] );
			add_filter( 'wfacp_html_fields_billing_pdf_invoice_italian', '__return_false' );
			add_action( 'process_wfacp_html', [ $this, 'call_fields_hook' ], 50, 3 );
			add_filter( 'woocommerce_form_field_args', [ $this, 'add_default_wfacp_styling' ], 10, 2 );

			/* prevent third party fields and wrapper*/

			add_action( 'wfacp_add_billing_shipping_wrapper', '__return_false' );
			add_filter( 'wfacp_third_party_billing_fields', [ $this, 'disabled_third_party_fields' ] );
		}

		public function setup_fields_billing() {
			if ( ! $this->is_enabled() ) {
				return;
			}

			new WFACP_Add_Address_Field( 'pdf_invoice_italian', array(
				'type'        => 'wfacp_html',
				'label'       => __( 'WC PDF Invoices Italian', 'woocommerce-fakturownia' ),
				'placeholder' => __( 'NIP', 'woocommerce-fakturownia' ),
				'cssready'    => [ 'wfacp-col-left-third' ],
				'class'       => array( 'form-row-third first', 'wfacp-col-full' ),
				'required'    => false,
				'priority'    => 60,
			) );


		}

		public function is_enabled() {
			return class_exists( 'WooCommerce_Italian_add_on' );
		}

		public function remove_action() {
			if ( ! $this->is_enabled() ) {
				return;
			}
			$this->object = WFACP_Common::remove_actions( 'woocommerce_billing_fields', 'WooCommerce_Italian_add_on', 'billing_fields' );
			if ( $this->object instanceof WooCommerce_Italian_add_on ) {
				$this->new_fields = $this->object->billing_fields( [] );
				add_action( 'wfacp_internal_css', [ $this, 'enqueue_js_css' ] );
			}


		}

		public function enqueue_js_css() {
			$this->object->add_js_and_fields( '' );

		}

		public function call_fields_hook( $field, $key, $args ) {
			if ( $this->is_enabled() && ( ! empty( $key ) && ( 'billing_pdf_invoice_italian' === $key ) ) ) {
				if ( ! is_array( $this->new_fields ) || count( $this->new_fields ) == 0 ) {
					return;
				}

				foreach ( $this->new_fields as $field_key => $field_val ) {
					woocommerce_form_field( $field_key, $field_val );
				}

			}
		}

		public function add_default_wfacp_styling( $args, $key ) {

			if ( ! $this->is_enabled() ) {
				return $args;
			}

			$input_class = array_merge( [ 'wfacp-form-control' ], $args['input_class'] );
			$label_class = array_merge( [ 'wfacp-form-control-label' ], $args['label_class'] );

			if ( array_key_exists( $key, $this->new_fields ) ) {
				$all_cls             = array_merge( [ 'wfacp-form-control-wrapper wfacp-col-full ' ], $args['class'] );
				$args['class']       = $all_cls;
				$args['cssready']    = [ 'wfacp-col-left-half' ];
				$args['input_class'] = $input_class;
				$args['label_class'] = $label_class;

			}


			return $args;
		}

		public function disabled_third_party_fields( $fields ) {
			if ( is_array( $this->new_fields ) && count( $this->new_fields ) ) {
				foreach ( $this->new_fields as $k => $field ) {
					if ( isset( $fields[ $k ] ) ) {
						unset( $fields[ $k ] );
					}
				}
			}

			return $fields;
		}

	}

	WFACP_Plugin_Compatibilities::register( new WFACP_Compatibility_With_WC_PDF_Italian_addon(), 'wfacp-woocommerce-pdf-italian-add-on' );
}


