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<?php /** |
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* @version 1.0 |
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* @package Booking Calendar - JavaScript |
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* @category Define JavaScript variables |
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* @author wpdevelop |
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* |
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* @web-site https://wpbookingcalendar.com/ |
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* @email info@wpbookingcalendar.com |
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* |
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* @modified 19.10.2015 |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly. |
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|
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/** |
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* Set local today date ( can depend from the parameters in shortcode: [booking resource_id=1 calendar_dates_start='2025-01-01' calendar_dates_end='2025-12-31'] ) |
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* |
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* @param $start_it - default 'now', but you can pass date: '2024-07-26' (usually from the past to set ability to select the time slots in the past). |
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* |
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* @return string |
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*/ |
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function wpbc_get_localized_js__time_local( $start_it = 'now' ) { |
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|
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$script = ''; |
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// FixIn: 10.8.1.4. |
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$gmt_time = gmdate( 'Y-m-d H:i:s', strtotime( $start_it ) ); |
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|
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if ( ( isset( $_REQUEST['allow_past'] ) ) || ( wpbc_is_new_booking_page() && ( isset( $_GET['booking_hash'] ) ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.NonceVerification.Missing // phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.NonceVerification.Missing |
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// Get time in past. //FixIn: 10.10.3.2. |
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$gmt_time = gmdate( 'Y-m-d H:i:s', strtotime( '-' . intval( wpbc_get_max_visible_days_in_calendar() ) . ' days' ) ); // - 365 days or more |
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} |
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|
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$gmt_csv = wpbc_datetime_localized__no_wp_timezone( $gmt_time, 'Y,m,d,H,i' ); |
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$local_csv = wpbc_datetime_localized__use_wp_timezone( $gmt_time, 'Y,m,d,H,i' ); |
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|
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$gmt_arr = wpbc_csv_numbers_to_int_array( $gmt_csv ); |
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$local_arr = wpbc_csv_numbers_to_int_array( $local_csv ); |
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|
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$script .= "_wpbc.set_other_param('time_gmt_arr', " . wp_json_encode( $gmt_arr ) . " ); "; |
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$script .= "_wpbc.set_other_param('time_local_arr', " . wp_json_encode( $local_arr ) . " ); "; |
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|
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// $script .= "_wpbc.set_other_param( 'time_gmt_arr', [" . wpbc_set_csd_as_int( wpbc_datetime_localized__no_wp_timezone( $gmt_time, 'Y,m,d,H,i' ) ) . '] ); '; |
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// $script .= "_wpbc.set_other_param( 'time_local_arr', [" . wpbc_set_csd_as_int( wpbc_datetime_localized__use_wp_timezone( $gmt_time, 'Y,m,d,H,i' ) ) . '] ); '; |
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|
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$unavailable_time_from_today = get_bk_option( 'booking_unavailable_days_num_from_today' ); |
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|
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if ( ! empty( $unavailable_time_from_today ) ) { |
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if ( 'm' === substr( $unavailable_time_from_today, - 1 ) ) { |
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|
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// Get time ONLY, if it is not in past. //FixIn: 10.10.3.2. |
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if ( ( ! isset( $_REQUEST['allow_past'] ) ) && ( ! ( wpbc_is_new_booking_page() && ( isset( $_GET['booking_hash'] ) ) ) ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.NonceVerification.Missing |
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$gmt_time = gmdate( 'Y-m-d H:i:s', strtotime( '+' . ( intval( $unavailable_time_from_today ) - 1 ) . ' minutes' ) ); |
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} |
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|
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// Local timezone unavailable time. // FixIn: 10.9.6.3. |
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$local_unavailable_datetime_ymdhis = wpbc_datetime_localized__use_wp_timezone( $gmt_time, 'Y-m-d H:i:s' ); // Local unavailable. |
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// Local timezone Now time. |
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$local_now_datetime_ymdhis = wpbc_datetime_localized__use_wp_timezone( strtotime( $start_it ), 'Y-m-d H:i:s' ); // Local Now. |
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// Local timezone Today midnight time. |
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$local_now_datetime_ymd000 = wpbc_datetime_localized__use_wp_timezone( strtotime( $start_it ), 'Y-m-d 00:00:00' ); // Local Midnight. |
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|
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// Check time from local MIDNIGHT to Unavailable. |
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$days_number_shift = intval( ( strtotime( $local_unavailable_datetime_ymdhis ) - strtotime( $local_now_datetime_ymd000 ) ) / 86400 ); |
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$unavailable_time_from_today = $days_number_shift; |
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// $unavailable_time_from_today = '0'; // FixIn: 10.9.2.6. |
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} |
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} else { |
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$unavailable_time_from_today = '0'; |
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} |
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|
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$today_local_csv = wpbc_datetime_localized__use_wp_timezone( $gmt_time, 'Y,m,d,H,i' ); |
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$today_arr = wpbc_csv_numbers_to_int_array( $today_local_csv ); |
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|
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$script .= "_wpbc.set_other_param( 'today_arr', " . wp_json_encode( $today_arr ) . " ); "; |
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|
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// FixIn: 10.8.1.4. |
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$script .= "_wpbc.set_other_param( 'availability__unavailable_from_today', '" . esc_js( $unavailable_time_from_today ) . "' ); "; //Default: 0 ' Old JS: block_some_dates_from_today' _wpbc.get_other_param( 'availability__unavailable_from_today' ) |
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|
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return $script; |
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} |
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|
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|
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/** |
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* Get script string for localised variables. |
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* |
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* @return string |
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*/ |
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function wpbc_get_localized_js_vars() { |
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|
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// $script = 'var1 = '. wp_json_encode('var1') .'; '; // JSON.parse(wpbc_global_var); //. |
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|
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$script = ''; |
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$script .= "_wpbc.set_other_param( 'locale_active', '" . esc_js( wpbc_get_maybe_reloaded_booking_locale() ) . "' ); "; |
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|
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$script .= wpbc_get_localized_js__time_local(); |
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|
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$script .= "_wpbc.set_other_param( 'url_plugin', '" . esc_url( plugins_url( '', WPBC_FILE ) ) . "' ); "; |
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|
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$get_booking_hash = ( ( isset( $_GET['booking_hash'] ) ) ? sanitize_text_field( wp_unslash( $_GET['booking_hash'] ) ) : '' ); /* phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.NonceVerification.Missing */ /* FixIn: sanitize_unslash */ |
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|
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$script .= "_wpbc.set_other_param( 'this_page_booking_hash', '" . esc_js( $get_booking_hash ) . "' ); "; |
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|
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|
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$script .= "_wpbc.set_other_param( 'calendars__on_this_page', [] ); "; |
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|
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$script .= "_wpbc.set_other_param( 'calendars__first_day', '" . intval( get_bk_option( 'booking_start_day_weeek' ) ) . "' ); "; //."\n"; |
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$script .= "_wpbc.set_other_param( 'calendars__max_monthes_in_calendar', '" . esc_js( get_bk_option( 'booking_max_monthes_in_calendar' ) ) . "' ); "; |
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if ( class_exists( 'wpdev_bk_biz_m' ) ) { |
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$script .= "_wpbc.set_other_param( 'availability__available_from_today', '" . esc_js( get_bk_option( 'booking_available_days_num_from_today' ) ) . "' ); "; //Default '' - all days. Old JS: 'wpbc_available_days_num_from_today' |
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} |
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$script .= "_wpbc.set_other_param( 'availability__week_days_unavailable', [" |
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. ( ( get_bk_option( 'booking_unavailable_day0') == 'On' ) ? '0,' : '' ) |
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. ( ( get_bk_option( 'booking_unavailable_day1') == 'On' ) ? '1,' : '' ) |
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. ( ( get_bk_option( 'booking_unavailable_day2') == 'On' ) ? '2,' : '' ) |
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. ( ( get_bk_option( 'booking_unavailable_day3') == 'On' ) ? '3,' : '' ) |
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. ( ( get_bk_option( 'booking_unavailable_day4') == 'On' ) ? '4,' : '' ) |
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. ( ( get_bk_option( 'booking_unavailable_day5') == 'On' ) ? '5,' : '' ) |
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. ( ( get_bk_option( 'booking_unavailable_day6') == 'On' ) ? '6,' : '' ) |
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. "999] ); "; // 999 - blank day, which will not impact to the checking of the week days. Required for correct creation of this array. |
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// General days selection. |
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$days_selection_arr = wpbc__calendar__js_params__get_days_selection_arr(); |
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|
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$script .= "_wpbc.set_other_param( 'calendars__days_select_mode', '" . $days_selection_arr['days_select_mode'] . "' ); "; |
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$script .= "_wpbc.set_other_param( 'calendars__fixed__days_num', " . $days_selection_arr['fixed__days_num'] . " ); "; |
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$script .= "_wpbc.set_other_param( 'calendars__fixed__week_days__start', [" . $days_selection_arr['fixed__week_days__start'] . "] ); "; |
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$script .= "_wpbc.set_other_param( 'calendars__dynamic__days_min', " . $days_selection_arr['dynamic__days_min'] . " ); "; |
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$script .= "_wpbc.set_other_param( 'calendars__dynamic__days_max', " . $days_selection_arr['dynamic__days_max'] . " ); "; |
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$script .= "_wpbc.set_other_param( 'calendars__dynamic__days_specific', [" . $days_selection_arr['dynamic__days_specific'] . "] ); "; |
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$script .= "_wpbc.set_other_param( 'calendars__dynamic__week_days__start', [" . $days_selection_arr['dynamic__week_days__start'] . "] ); "; |
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|
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// FixIn: 10.3.0.9. |
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if ( false !== strpos( get_bk_option( 'booking_skin' ), 'light__24_8' ) ) { |
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$script .= "_wpbc.set_other_param( 'calendars__days_selection__middle_days_opacity', '0.5' ); "; |
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} else { |
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$script .= "_wpbc.set_other_param( 'calendars__days_selection__middle_days_opacity', '0.75' ); "; |
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} |
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|
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|
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// Defined in BS. |
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$script .= "_wpbc.set_other_param( 'is_enabled_booking_recurrent_time', " . ( ( get_bk_option( 'booking_recurrent_time' ) !== 'On' ) ? 'false' : 'true' ) . " ); "; |
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$script .= "_wpbc.set_other_param( 'is_allow_several_months_on_mobile', " . ( ( get_bk_option( 'booking_calendar_allow_several_months_on_mobile' ) !== 'On' ) ? 'false' : 'true' ) . " ); "; |
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$script .= "_wpbc.set_other_param( 'is_enabled_change_over', " . ( |
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( |
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( function_exists( 'wpbc_is_booking_used_check_in_out_time' ) ) |
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&& ( wpbc_is_booking_used_check_in_out_time() ) |
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) ? 'true' : 'false' |
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) . " ); "; |
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|
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$script .= "_wpbc.set_other_param( 'is_enabled_booking_timeslot_picker', " . ( ( 'On' === get_bk_option( 'booking_timeslot_picker' ) ) ? 'true' : 'false' ) . " ); "; |
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|
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if ( class_exists( 'wpdev_bk_biz_l' ) ) { |
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$script .= "_wpbc.set_other_param( 'is_enabled_booking_search_results_days_select', '" . esc_js( get_bk_option( 'booking_search_results_days_select' ) ) . "' ); "; |
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} |
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|
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$script .= "_wpbc.set_other_param( 'update', '" . esc_attr( WP_BK_VERSION_NUM ) . "' ); "; |
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$script .= "_wpbc.set_other_param( 'version', '" . wpbc_get_version_type__and_mu() . "' ); "; |
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|
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// Warning Messages. |
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$script .= "_wpbc.set_message( 'message_dates_times_unavailable', " . wp_json_encode( __( 'These dates and times in this calendar are already booked or unavailable.', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_choose_alternative_dates', " . wp_json_encode( __( 'Please choose alternative date(s), times, or adjust the number of slots booked.', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_cannot_save_in_one_resource', " . wp_json_encode( __( 'It is not possible to store this sequence of the dates into the one same resource.', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_check_required', " . wp_json_encode( __( 'This field is required', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_check_required_for_check_box', " . wp_json_encode( __( 'This checkbox must be checked', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_check_required_for_radio_box', " . wp_json_encode( __( 'At least one option must be selected', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_check_email', " . wp_json_encode( __( 'Incorrect email address', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_check_same_email', " . wp_json_encode( __( 'Your emails do not match', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_check_no_selected_dates', " . wp_json_encode( __( 'Please, select booking date(s) at Calendar.', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_processing', " . wp_json_encode( __( 'Processing', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_deleting', " . wp_json_encode( __( 'Deleting', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_updating', " . wp_json_encode( __( 'Updating', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_saving', " . wp_json_encode( __( 'Saving', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_error_check_in_out_time', " . wp_json_encode( __( 'Error! Please reset your check-in/check-out dates above.', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_error_start_time', " . wp_json_encode( __( 'Start Time is invalid. The date or time may be booked, or already in the past! Please choose another date or time.', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_error_end_time', " . wp_json_encode( __( 'End Time is invalid. The date or time may be booked, or already in the past. The End Time may also be earlier that the start time, if only 1 day was selected! Please choose another date or time.', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_error_range_time', " . wp_json_encode( __( 'The time(s) may be booked, or already in the past!', 'booking' ) ) . " ); "; |
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$script .= "_wpbc.set_message( 'message_error_duration_time', " . wp_json_encode( __( 'The time(s) may be booked, or already in the past!', 'booking' ) ) . " ); "; |
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|
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$script .= "console.log( '== WPBC VARS " . esc_attr( WP_BK_VERSION_NUM ) . ' [' . wpbc_get_version_type__and_mu() . "] LOADED ==' );"; |
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return $script; |
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} |
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|
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|
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// FixIn: 10.14.4.2. (loader made cache-proof) |
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/** |
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* Print inline JS for Booking Calendar that initializes safely even with cache plugins (delay/defer/on-interaction). |
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* |
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* @param string $where_to_load 'both' by default. |
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* |
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* @return void |
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*/ |
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function wpbc_localize_js_vars( $where_to_load = 'both' ) { |
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|
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// Allow disabling, if needed. |
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if ( apply_filters( 'wpbc_disable_inline_bootstrap', false, $where_to_load ) ) { |
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return; |
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} |
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|
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// 1) BEFORE: essentials used by inlines or deferred scripts. - Define both a global var and window property for maximum compatibility. |
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$script_before = 'var wpbc_url_ajax = ' . wp_json_encode( admin_url( 'admin-ajax.php' ) ) . ';' . 'window.wpbc_url_ajax = wpbc_url_ajax;'; |
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wp_add_inline_script( 'wpbc_all', $script_before, 'before' ); |
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|
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// 2) Existing payload (calls to _wpbc.set_other_param, _wpbc.set_message, …). |
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$payload_js = wpbc_get_localized_js_vars(); |
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|
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// 3) Robust bootstrap: runs payload only when _wpbc is ready. |
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$max_wait_ms = (int) apply_filters( 'wpbc_js_bootstrap_max_wait_ms', 10000 ); // 10s cap |
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$poll_interval_ms = (int) apply_filters( 'wpbc_js_bootstrap_poll_interval_ms', 50 ); // 50ms |
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$custom_events = (array) apply_filters( 'wpbc_js_bootstrap_ready_events', array( 'wpbc-ready', 'wpbc:ready', 'wpbc_ready', 'wpbcReady' ) ); |
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$user_events = (array) apply_filters( 'wpbc_js_bootstrap_user_events', array( 'click', 'mousemove', 'touchstart', 'keydown', 'scroll' ) ); |
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|
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$boot_js = '(function(){' . "\n" . |
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'"use strict";' . "\n" . |
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'function wpbc_init__head(){' . $payload_js . '}' . "\n" . |
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'(function(){' . "\n" . |
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' if (window.__wpbc_boot_done__ === true) return;' . "\n" . |
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// global guard across duplicates. |
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' var started = false;' . "\n" . |
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' function run_once(){' . "\n" . |
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' if (started || window.__wpbc_boot_done__ === true) return true;' . "\n" . |
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' started = true;' . "\n" . |
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' try { wpbc_init__head(); window.__wpbc_boot_done__ = true; }' . "\n" . |
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' catch(e){ started = false; try{console.error("WPBC init failed:", e);}catch(_){} }' . "\n" . |
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' return (window.__wpbc_boot_done__ === true);' . "\n" . |
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' }' . "\n" . |
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// Fast path. |
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' function is_ready(){ return !!(window._wpbc && typeof window._wpbc.set_other_param === "function"); }' . "\n" . |
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' if ( is_ready() && run_once() ) return;' . "\n" . |
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// Polling fallback (covers delayed/deferred/on-interaction loaders). |
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' var waited = 0, max_ms = ' . $max_wait_ms . ', step = ' . $poll_interval_ms . ';' . "\n" . |
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' var timer = setInterval(function(){' . "\n" . |
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' if ( is_ready() && run_once() ) { clearInterval(timer); return; }' . "\n" . |
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' waited += step;' . "\n" . |
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' if ( waited >= max_ms ) {' . "\n" . |
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' clearInterval(timer);' . "\n" . |
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' // Switch to slow polling (1s) so we still init even without user interaction later.' . "\n" . |
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' var slow = setInterval(function(){ if ( is_ready() && run_once() ) clearInterval(slow); }, 1000);' . "\n" . |
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' try{console.warn("WPBC: _wpbc not detected within " + max_ms + "ms; using slow polling.");}catch(_){}' . "\n" . |
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' }' . "\n" . |
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' }, step);' . "\n" . |
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// Listen for your custom ready events (emit from core once _wpbc is ready). |
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' var evs = ' . wp_json_encode( array_values( $custom_events ) ) . ';' . "\n" . |
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' evs.forEach(function(name){' . "\n" . |
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' document.addEventListener(name, function onready(){ if (is_ready() && run_once()) document.removeEventListener(name, onready); });' . "\n" . |
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' });' . "\n" . |
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// Standard lifecycle events (covers DOMContentLoaded + load). |
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' if (document.readyState === "loading") {' . "\n" . |
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' document.addEventListener("DOMContentLoaded", function(){ if (is_ready()) run_once(); }, { once:true });' . "\n" . |
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' }' . "\n" . |
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' window.addEventListener("load", function(){ if (is_ready()) run_once(); }, { once:true });' . "\n" . |
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' window.addEventListener("pageshow", function(){ if (is_ready()) run_once(); }, { once:true });' . "\n" . |
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' document.addEventListener("visibilitychange", function(){ if (!document.hidden && is_ready()) run_once(); });' . "\n" . |
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// User interaction hooks — some cache plugins load delayed JS only after interaction. |
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' var ui = ' . wp_json_encode( array_values( $user_events ) ) . ';' . "\n" . |
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' var ui_bailed = false;' . "\n" . |
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' function on_ui(){ if (ui_bailed) return; if (is_ready() && run_once()){ ui_bailed = true; ui.forEach(function(t){ document.removeEventListener(t, on_ui, true); }); } }' . "\n" . |
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' ui.forEach(function(t){ document.addEventListener(t, on_ui, true); });' . "\n" . |
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'})();' . "\n" . |
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'})();'; |
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wp_add_inline_script( 'wpbc_all', $boot_js ); |
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} |
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add_action( 'wpbc_enqueue_js_files', 'wpbc_localize_js_vars', 51 ); |
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|
