← All changes | includes/_functions/str_regex.php +120 -13 10.11 → 11.8.3 View file →

		@@ -1,4 +1,4 @@
1	1	<?php
2	2	/**
3	3	* @version 1.0
4	4	* @package Booking Calendar
		@@ -8,8 +8,10 @@
8	8	* @author wpdevelop
9	9	* @link https://wpbookingcalendar.com/
10	10	* @email info@wpbookingcalendar.com
11	11	*
	12	+ * @file ../includes/_functions/str_regex.php
	13	+ *
12	14	* @modified 2024-05-14
13	15	*/
14	16
15	17	if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
		@@ -288,18 +290,21 @@
288	290	* @return mixed false | array( $fields_count, $fields_matches )
289	291	*/
290	292	function wpbc_get_fields_from_booking_form( $booking_form = '' ){
291	293
292		- if ( empty( $booking_form ) ) {
293		- $booking_form = get_bk_option( 'booking_form' );
294		- }
	294	+ if ( empty( $booking_form ) ) {
	295	+ $booking_form = function_exists( 'wpbc_get__booking_form_fields__configuration' ) ? wpbc_get__booking_form_fields__configuration( wpbc_get_default_resource(), 'standard' ) : '';
	296	+ }
295	297
296	298	$types = 'text[*]?|email[*]?|time[*]?|textarea[*]?|select[*]?|selectbox[*]?|checkbox[*]?|radio|acceptance|captchac|captchar|file[*]?|quiz';
297		- $regex = '%\[\s*(' . $types . ')(\s+[a-zA-Z][0-9a-zA-Z:._-]*)([-0-9a-zA-Z:#_/|\s]*)?((?:\s*(?:"[^"]*"|\'[^\']*\'))*)?\s*\]%';
298		- $regex2 = '%\[\s*(country[*]?|starttime[*]?|endtime[*]?)(\s*[a-zA-Z]*[0-9a-zA-Z:._-]*)([-0-9a-zA-Z:#_/|\s]*)*((?:\s*(?:"[^"]*"|\'[^\']*\'))*)?\s*\]%';
299		- $fields_count = preg_match_all( $regex, $booking_form, $fields_matches );
300		- $fields_count2 = preg_match_all( $regex2, $booking_form, $fields_matches2 );
	299	+ $fields_data = wpbc_get_booking_form_shortcode_fields_by_types( $booking_form, $types );
	300	+ $fields_count = $fields_data[0];
	301	+ $fields_matches = $fields_data[1];
301	302
	303	+ $fields_data2 = wpbc_get_booking_form_shortcode_fields_by_types( $booking_form, 'country[*]?|starttime[*]?|endtime[*]?', false, true );
	304	+ $fields_count2 = $fields_data2[0];
	305	+ $fields_matches2 = $fields_data2[1];
	306	+
302	307	//Gathering Together 2 arrays $fields_matches and $fields_matches2
303	308	foreach ( $fields_matches2 as $key => $value ) {
304	309	if ( $key == 2 ) {
305	310	$value = $fields_matches2[1];
		@@ -325,16 +330,16 @@
325	330	* @return mixed false | array( $fields_count, $fields_matches )
326	331	*/
327	332	function wpbc_get_select_checkbox_fields_from_booking_form( $booking_form = '' ){
328	333
329		- if ( empty( $booking_form ) )
330		- $booking_form = get_bk_option( 'booking_form' );
	334	+ if ( empty( $booking_form ) )
	335	+ $booking_form = function_exists( 'wpbc_get__booking_form_fields__configuration' ) ? wpbc_get__booking_form_fields__configuration( wpbc_get_default_resource(), 'standard' ) : '';
331	336
332	337	$types = 'select[*]?|selectbox[*]?|checkbox[*]?|radio[*]?'; // FixIn: 8.1.3.7.
333		- $regex = '%\[\s*(' . $types . ')(\s+[a-zA-Z][0-9a-zA-Z:._-]*)([-0-9a-zA-Z:#_/|\s]*)?((?:\s*(?:"[^"]*"|\'[^\']*\'))*)?\s*\]%';
	338	+ $fields_data = wpbc_get_booking_form_shortcode_fields_by_types( $booking_form, $types );
	339	+ $fields_count = $fields_data[0];
	340	+ $fields_matches = $fields_data[1];
334	341
335		- $fields_count = preg_match_all($regex, $booking_form, $fields_matches) ;
336		-
337	342	if ( $fields_count > 0 )
338	343	return array( $fields_count, $fields_matches );
339	344	else return false;
340	345	}
		@@ -339,8 +344,110 @@
339	344	else return false;
340	345	}
341	346
342	347
	348	+/**
	349	+ * Get shortcode fields in the legacy preg_match_all() result shape used by settings pages.
	350	+ *
	351	+ * The parser keeps option assignments such as default="1" in the options group and exposes only standalone
	352	+ * quoted tokens as field values.
	353	+ *
	354	+ * @param string $booking_form
	355	+ * @param string $types
	356	+ * @param bool $is_name_required
	357	+ * @param bool $is_name_forced_to_type
	358	+ *
	359	+ * @return array
	360	+ */
	361	+function wpbc_get_booking_form_shortcode_fields_by_types( $booking_form, $types, $is_name_required = true, $is_name_forced_to_type = false ) {
	362	+
	363	+ $fields_matches = array_fill( 0, 5, array() );
	364	+ $regex = '%\[\s*(' . $types . ')(?=\s|\])((?:[^\]"\']+|"[^"]*"|\'[^\']*\')*)\]%';
	365	+ $found_fields = array();
	366	+
	367	+ preg_match_all( $regex, $booking_form, $found_fields, PREG_SET_ORDER );
	368	+
	369	+ foreach ( $found_fields as $found_field ) {
	370	+
	371	+ $shortcode_tail = $found_field[2];
	372	+ $field_name = '';
	373	+ $field_tail = $shortcode_tail;
	374	+
	375	+ if ( $is_name_forced_to_type ) {
	376	+ $field_name = $found_field[1];
	377	+ } elseif ( preg_match( '%^\s*([a-zA-Z][0-9a-zA-Z:._-]*)(.*)$%s', $shortcode_tail, $shortcode_parts ) ) {
	378	+ $field_name = $shortcode_parts[1];
	379	+ $field_tail = $shortcode_parts[2];
	380	+ }
	381	+
	382	+ if ( $is_name_required && ( '' === $field_name ) ) {
	383	+ continue;
	384	+ }
	385	+
	386	+ if ( '' === $field_name ) {
	387	+ $field_name = $found_field[1];
	388	+ }
	389	+
	390	+ list( $shortcode_options, $shortcode_values ) = wpbc_parse_form_shortcode_options_values( $field_tail );
	391	+
	392	+ $fields_matches[0][] = trim( $found_field[0] );
	393	+ $fields_matches[1][] = trim( $found_field[1] );
	394	+ $fields_matches[2][] = trim( $field_name );
	395	+ $fields_matches[3][] = trim( $shortcode_options );
	396	+ $fields_matches[4][] = trim( $shortcode_values );
	397	+ }
	398	+
	399	+ return array( count( $fields_matches[0] ), $fields_matches );
	400	+}
	401	+
	402	+
	403	+if ( ! function_exists( 'wpbc_parse_form_shortcode_options_values' ) ) {
	404	+ function wpbc_parse_form_shortcode_options_values( $shortcode_tail ){
	405	+
	406	+ $shortcode_options = trim( $shortcode_tail );
	407	+ $shortcode_values = '';
	408	+
	409	+ $value_matches = array();
	410	+ preg_match_all( '%(?:"[^"]*"|\'[^\']*\')%', $shortcode_tail, $value_matches, PREG_OFFSET_CAPTURE );
	411	+
	412	+ $standalone_values = array();
	413	+ foreach ( $value_matches[0] as $value_match ) {
	414	+ $value_offset = $value_match[1];
	415	+ $prev_offset = $value_offset - 1;
	416	+
	417	+ if ( ( $prev_offset >= 0 ) && ! ctype_space( $shortcode_tail[ $prev_offset ] ) ) {
	418	+ continue;
	419	+ }
	420	+
	421	+ while ( ( $prev_offset >= 0 ) && ctype_space( $shortcode_tail[ $prev_offset ] ) ) {
	422	+ $prev_offset--;
	423	+ }
	424	+
	425	+ if ( ( $prev_offset >= 0 ) && in_array( $shortcode_tail[ $prev_offset ], array( '=', ':' ), true ) ) {
	426	+ continue;
	427	+ }
	428	+
	429	+ $standalone_values[] = $value_match;
	430	+ }
	431	+
	432	+ if ( ! empty( $standalone_values ) ) {
	433	+ $shortcode_options = trim( substr( $shortcode_tail, 0, $standalone_values[0][1] ) );
	434	+ $shortcode_values = implode(
	435	+ ' ',
	436	+ array_map(
	437	+ function ( $value_match ) {
	438	+ return $value_match[0];
	439	+ },
	440	+ $standalone_values
	441	+ )
	442	+ );
	443	+ }
	444	+
	445	+ return array( $shortcode_options, $shortcode_values );
	446	+ }
	447	+}
	448	+
	449	+
343	450	// ---------------------------------------------------------------------------------------------------------------------
344	451	// Used in 'Search Availability' functionality
345	452	// ---------------------------------------------------------------------------------------------------------------------
346	453
		@@ -523,5 +630,5 @@
523	630	$pattern = '/<\/script>/i';
524	631	$result = preg_replace( $pattern, '#>', $result );
525	632
526	633	return $result;
527		-}
	634	+}