← All changes | core/wpbc-core.php +94 -24 11.2 → 11.9 View file →

		@@ -1,4 +1,4 @@
1	1	<?php
2	2	/**
3	3	* @version 1.0
4	4	* @package Booking Calendar
		@@ -20,9 +20,36 @@
20	20	// ---------------------------------------------------------------------------------------------------------------------
21	21	// Internal plugin action hooks system
22	22	// ---------------------------------------------------------------------------------------------------------------------
23	23	// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
24		-global $wpbc_bk_action, $wpbc_bk_filter;
	24	+global $wpbc_bk_action, $wpbc_bk_filter;
	25	+
	26	+
	27	+/**
	28	+ * Mark whether destructive Booking Calendar deactivation is running in this request.
	29	+ *
	30	+ * WordPress cannot unload plugin PHP after deactivate_plugins() is called. This
	31	+ * state lets already-loaded Pro and MultiUser callbacks avoid using deleted data.
	32	+ *
	33	+ * @param bool $is_deactivating Whether deactivation is in progress.
	34	+ */
	35	+function wpbc_set_plugin_deactivation_state( $is_deactivating ) {
	36	+ global $wpbc_plugin_deactivation_in_progress;
	37	+
	38	+ $wpbc_plugin_deactivation_in_progress = (bool) $is_deactivating;
	39	+}
	40	+
	41	+
	42	+/**
	43	+ * Check whether destructive Booking Calendar deactivation is running.
	44	+ *
	45	+ * @return bool
	46	+ */
	47	+function wpbc_is_plugin_deactivation_in_progress() {
	48	+ global $wpbc_plugin_deactivation_in_progress;
	49	+
	50	+ return ! empty( $wpbc_plugin_deactivation_in_progress );
	51	+}
25	52
26	53
27	54	function add_bk_filter( $filter_type, $filter ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
28	55	global $wpbc_bk_filter;
		@@ -51,23 +78,60 @@
51	78	$wpbc_bk_filter = array( $filter_type => array( $args ) );
52	79	}
53	80	}
54	81
55		-function remove_bk_filter( $filter_type, $filter ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
56		- global $wpbc_bk_filter;
	82	+/**
	83	+ * Remove the first matching callback from an internal Booking Calendar filter.
	84	+ *
	85	+ * Registry entries must be deleted rather than replaced with null because the
	86	+ * same request may apply this filter again after a request-local override ends.
	87	+ *
	88	+ * @param string $filter_type Internal filter identifier.
	89	+ * @param callable $filter Callback registered with add_bk_filter().
	90	+ *
	91	+ * @return void
	92	+ */
	93	+function remove_bk_filter( $filter_type, $filter ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
	94	+ global $wpbc_bk_filter;
	95	+
	96	+ if (
	97	+ ! is_array( $wpbc_bk_filter )
	98	+ || empty( $wpbc_bk_filter[ $filter_type ] )
	99	+ || ! is_array( $wpbc_bk_filter[ $filter_type ] )
	100	+ ) {
	101	+ return;
	102	+ }
	103	+
	104	+ foreach ( $wpbc_bk_filter[ $filter_type ] as $filter_index => $registered_filter ) {
	105	+ if ( ! is_array( $registered_filter ) || ! array_key_exists( 0, $registered_filter ) ) {
	106	+ continue;
	107	+ }
	108	+
	109	+ // Preserve the legacy loose callback comparison for object-method arrays.
	110	+ if ( $registered_filter[0] == $filter ) {
	111	+ unset( $wpbc_bk_filter[ $filter_type ][ $filter_index ] );
	112	+ $wpbc_bk_filter[ $filter_type ] = array_values( $wpbc_bk_filter[ $filter_type ] );
	113	+
	114	+ if ( empty( $wpbc_bk_filter[ $filter_type ] ) ) {
	115	+ unset( $wpbc_bk_filter[ $filter_type ] );
	116	+ }
	117	+
	118	+ return;
	119	+ }
	120	+ }
	121	+}
57	122
58		- if ( isset( $wpbc_bk_filter[ $filter_type ] ) ) {
59		- for ( $i = 0; $i < count( $wpbc_bk_filter[ $filter_type ] ); $i++ ) {
60		- if ( $wpbc_bk_filter[ $filter_type ][ $i ][0] == $filter ) {
61		- $wpbc_bk_filter[ $filter_type ][ $i ] = null;
62		-
63		- return;
64		- }
65		- }
66		- }
67		-}
68		-
69		-function apply_bk_filter( $filter_type ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
	123	+/**
	124	+ * Apply callbacks registered for an internal Booking Calendar filter.
	125	+ *
	126	+ * Additional function arguments are forwarded to every registered callback.
	127	+ * The first additional argument is returned unchanged when no callback exists.
	128	+ *
	129	+ * @param string $filter_type Internal filter identifier.
	130	+ *
	131	+ * @return mixed Last callback result, the first supplied value, or false.
	132	+ */
	133	+function apply_bk_filter( $filter_type ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound
70	134	global $wpbc_bk_filter;
71	135
72	136
73	137	$args = array();
		@@ -80,17 +144,23 @@
80	144	} else {
81	145	$value = false;
82	146	}
83	147
84		- if ( is_array( $wpbc_bk_filter ) ) {
85		- if ( isset( $wpbc_bk_filter[ $filter_type ] ) ) {
86		- foreach ( $wpbc_bk_filter[ $filter_type ] as $filter ) {
87		- $filter_func = array_shift( $filter );
88		- $parameter = $args;
89		- $value = call_user_func_array( $filter_func, $parameter );
90		- }
91		- }
92		- }
	148	+ if (
	149	+ is_array( $wpbc_bk_filter )
	150	+ && ! empty( $wpbc_bk_filter[ $filter_type ] )
	151	+ && is_array( $wpbc_bk_filter[ $filter_type ] )
	152	+ ) {
	153	+ foreach ( $wpbc_bk_filter[ $filter_type ] as $filter ) {
	154	+ if ( ! is_array( $filter ) || empty( $filter ) ) {
	155	+ continue;
	156	+ }
	157	+
	158	+ $filter_func = array_shift( $filter );
	159	+ $parameter = $args;
	160	+ $value = call_user_func_array( $filter_func, $parameter );
	161	+ }
	162	+ }
93	163
94	164	return $value;
95	165	}
96	166