booking / includes / page-form-builder / form-render / bfb-form-render.php

bfb-form-render.php in Booking Calendar 11.0, at includes/page-form-builder/form-render/bfb-form-render.php

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1	<?php
2	/**
3	* Universal Booking Form shortcode renderer.
4	*
5	* @package Booking Calendar.
6	* @author wpdevelop, oplugins
7	* @web-site https://wpbookingcalendar.com/
8	* @email info@wpbookingcalendar.com
9	*
10	* @modified 2025-12-08
11	* @version 1.0
12	* @file: includes/page-form-builder/form-render/bfb-form-render.php
13	*/
14
15	if ( ! defined( 'ABSPATH' ) ) {
16	exit; // Exit if accessed directly.
17	}
18
19	/**
20	* Universal Booking Form shortcode renderer.
21	*
22	* - Safe to call from widgets, shortcodes, preview service, etc.
23	*
24	* @param string $form Raw booking form markup with shortcodes.
25	* @param array $args {
26	* Optional. Rendering context.
27	*
28	* @type int\|string $booking_type Booking resource ID.
29	* @type array $current_edit_booking Parsed booking data for "edit booking" mode.
30	* }
31	* @return string Parsed HTML of the booking form.
32	*/
33	function wpbc_render_booking_form_shortcodes( $form, $args = array(), $req = array() ) {
34
35	if ( ! is_string( $form ) \|\| $form === '' ) {
36	return '';
37	}
38
39	$defaults = array(
40	'booking_type' => 1,
41	'current_edit_booking' => array(),
42	);
43
44	$args = wp_parse_args( $args, $defaults );
45
46	$req = wp_parse_args(
47	$req,
48	array(
49	'resource_id' => (int) $args['booking_type'],
50	'current_resource_id' => (int) $args['booking_type'],
51	'form_slug' => 'standard',
52	'current_edit_booking' => array(),
53	'current_edit_booking_id' => false,
54	)
55	);
56
57	// Graceful fallback if engine is not loaded for some reason.
58	if ( ! class_exists( 'WPBC_BFB_FormShortcodeEngine' ) ) {
59	return $form;
60	}
61
62	$engine = new WPBC_BFB_FormShortcodeEngine();
63
64	// Info: Hook for addons. Filter the engine instance before assigning context. Allows 3rd-party add-ons to wrap / extend the engine.
65	$engine = apply_filters( 'wpbc_booking_form_shortcode_engine', $engine, $form, $args );
66
67	// === Pass runtime context regarding, booking editing ===
68	$engine->current_resource_id = (string) $req['current_resource_id'];
69	$engine->current_edit_booking = isset( $req['current_edit_booking'] ) ? (array) $req['current_edit_booking'] : array();
70
71	// Info: Hook for addons. Filter raw form content just before shortcode parsing.
72	$form = apply_filters( 'wpbc_booking_form_content__before_shortcodes', $form, $args );
73
74	// === Engine render ===
75	$html = $engine->render( $form );
76
77	// Re-update HINT shortcodes: [cost_hint], ... add JS for Conditional sections: [condition name="weekday-condition" type="weekday" value="*"] ... [/condition] .
78	$html = apply_bk_filter( 'wpbc_update_bookingform_content__after_load', $html, $engine->current_resource_id, $req['form_slug'] );
79
80	// Re-update other hints, such as availability times hint.
81	// $html = apply_filters( 'wpbc_booking_form_content__after_load', $html, $engine->current_resource_id, $req['form_slug'] ); // FixIn: 2026-02-20 18:38 runed twice
82
83	/**
84	* Replace these shortcodes:
85	* 0 = "/\[bookingresource\sshow='id'\s]/"
86	* 1 = "/\[bookingresource\sshow='title'\s]/"
87	* 2 = "/\[bookingresource\sshow='cost'\s]/"
88	* 3 = "/\[bookingresource\sshow='capacity'\s]/"
89	* 4 = "/\[bookingresource\sshow='maxvisitors'\s]/"
90	*/
91	$html = wpbc_replace_bookingresource_info_in_form( $html, $engine->current_resource_id );
92
93	// Is this parameter used anywhere ?
94	if ( false !== $req['current_edit_booking_id'] ) {
95	$html .= '<input name="edit_booking_id" id="edit_booking_id" type="hidden" value="' . esc_attr( $req['current_edit_booking_id'] ) . '">';
96	}
97
98	// This parameter used for update AJX cost hints and during creation of booking.
99	if ( 'standard' !== $req['form_slug'] ) {
100	$html .= '<input name="booking_form_type' . intval( $req['resource_id'] ) . '" id="booking_form_type' . intval( $req['resource_id'] ) . '" type="hidden" value="' . esc_attr( $req['form_slug'] ) . '">';
101	}
102
103	// -- Selecting Dates in Calendar ------------------------------------------------------------------
104	if ( false !== $req['current_edit_booking_id'] ) {
105	$html .= wpbc_get_dates_selection_js_code( $engine->current_edit_booking['dates'], $req['resource_id'] ); // FixIn: 9.2.3.4.
106	}
107
108	// -----------------------------------------------------------------------------------------------------------------
109	// Prevent editing, if booked dates already in the past. (Front-end only).
110	// -----------------------------------------------------------------------------------------------------------------
111	$admin_uri = ltrim( str_replace( get_site_url( null, '', 'admin' ), '', admin_url( 'admin.php?' ) ), '/' ); // FixIn: 8.8.1.2.
112
113	$server_request_uri = ( ( isset( $_SERVER['REQUEST_URI'] ) ) ? sanitize_text_field( wp_unslash( $_SERVER['REQUEST_URI'] ) ) : '' );
114
115	if ( strpos( $server_request_uri, $admin_uri ) === false ) { // Only in front-end side.
116	if ( false !== $req['current_edit_booking_id'] ) {
117	foreach ( $engine->current_edit_booking['dates'] as $b_date ) {
118	if ( wpbc_is_date_in_past( $b_date ) ) {
119	$html = '<div class="wpdevelop"><div class="alert alert-warning alert-danger">' .
120	__( 'The booked dates already in the past', 'booking' ) .
121	'</div></div>' .
122	'<script type="text/javascript">setTimeout( function(){ jQuery( ".hasDatepick" ).hide(); }, 500 );</script>';
123	}
124	}
125	}
126	}
127
128	$html = apply_filters( 'wpbc_replace_shortcodes_in_booking_form', $html, $engine->current_resource_id, $req['form_slug'] ); // FixIn: 9.4.3.6.
129
130	// Info: Hook for addons. Filter parsed HTML right after shortcode parsing, but before legacy filters like wpbc_update_bookingform_content__after_load.
131	$html = apply_filters( 'wpbc_booking_form_content__after_shortcodes', $html, $args );
132
133	return $html;
134	}
135