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PATH: home / ediuae / petalwellnessspa.com / wp-content / plugins / simply-schedule-appointments / includes

<?php
/**
 * Simply Schedule Appointments Twig Extension.
 *
 * @since   3.2.3
 * @package Simply_Schedule_Appointments
 */

/**
 * Simply Schedule Appointments Twig Extension.
 *
 * @since 3.2.3
 */
class SSA_Twig_Extension extends Twig\Extension\AbstractExtension {
	public function getFilters() {
		return [
			new Twig\TwigFilter('date', array( $this, 'date_format_filter' ), array('needs_environment' => true) ),
			new Twig\TwigFilter('internationalize', array( $this, 'internationalize_filter' ), array('needs_environment' => true) ),
			new Twig\TwigFilter('link', array( $this, 'link' ), array('needs_environment' => true) ),
		];
	}

public function date_format_filter( Twig\Environment $env, $date, $format = null, $timezone = null, $locale = null ) {

if ( empty( $format ) ) {
			// Let's use a smart default
			$format = SSA_Utils::localize_default_date_strings( 'F j, Y g:i a' ) . ' (T)';
		} else if ( $format === 'F d, Y g:ia (T)' || $format === 'F d Y, g:i a' ) {
			// and localize the default string we use in our SSA template
			$format = SSA_Utils::localize_default_date_strings( 'F j, Y g:i a' ) . ' (T)';
		}
		
		if(! empty( $locale ) ) {
			// should it be handled here in the date filter? or in a different filter?
			ssa()->translation->set_programmatic_locale( $locale );
		}
		
		// attempt to keep the syntax compatible with older versions of twig - may be loaded by other plugins
		if ( version_compare( \Twig\Environment::VERSION, '3.9', '<' ) ) {
			$formatted_date = twig_date_converter( $env, $date, $timezone )->format($format);
		} else {
			$formatted_date = $env->getExtension( \Twig\Extension\CoreExtension::class )->convertDate($date, $timezone)->format($format);
		}
		
		
		$formatted_date = SSA_Utils::translate_formatted_date( $formatted_date );

if(! empty( $locale ) ) {
			ssa()->translation->set_programmatic_locale(null);
		}
		
		return $formatted_date;

// TODO: refactor below into a separate twig function that uses strftime formatting

// $timezone_string = false;
		// if ( is_string( $timezone ) ) {
		// 	$timezone_string = $timezone;
		// } else if ( is_a( $timezone, 'DateTimeZone' ) ) {
		// 	$timezone_string = $timezone->getName();
		// }
		// $wp_locale = get_locale();
		// if ( ! empty( $format ) && $wp_locale != 'en_US' ) {
		// 	$formatted_date = twig_date_format_filter( $env, $date, $format, $timezone );

// 	if ( ! empty( $timezone_string ) ) {
		// 		$server_locale = setlocale( LC_ALL, 0 );
		// 		$new_locale = setlocale( LC_ALL, $wp_locale );
		// 		date_default_timezone_set( $timezone_string );

// 		$strftime_format = $this->get_strftime_format_for_date_format( $format );
		// 		$formatted_date = strftime( $strftime_format, strtotime( $date ) );
		// 		date_default_timezone_set( 'UTC' );
		// 		setlocale( LC_ALL, $server_locale );
		// 	} else {
		// 		$formatted_date = date_i18n( $format, strtotime( $date ) );
		// 	}

// }

}

public function internationalize_filter( Twig\Environment $env, $string, $locale = null) {
		if(! empty( $locale ) ) {
			ssa()->translation->set_programmatic_locale( $locale );
		}
		
		$translated_string = __( $string, 'simply-schedule-appointments' );
		
		if(! empty( $locale ) ) {
			ssa()->translation->set_programmatic_locale( null );
		}
		
		return $translated_string;
	}

public function link( Twig\Environment $env, $string, $label ) {
		return '<a href="'.$string.'">'.$label.'</a>';
	}

/**
	* Convert a date format to a strftime format
	*
	* Timezone conversion is done for unix. Windows users must exchange %z and %Z.
	*
	* Unsupported date formats : S, n, t, L, B, G, u, e, I, P, Z, c, r
	* Unsupported strftime formats : %U, %W, %C, %g, %r, %R, %T, %X, %c, %D, %F, %x
	*
	* @param string $date_format a date format
	* @return string
	*/
	public static function get_strftime_format_for_date_format( $date_format ) {
	   
		$caracs = array(
			// Day - no strf eq : S
			'd' => '%d', 'D' => '%a', 'j' => '%e', 'l' => '%A', 'N' => '%u', 'w' => '%w', 'z' => '%j',

// Week - no date eq : %U, %W
			'W' => '%V',

// Month - no strf eq : n, t
			'F' => '%B', 'm' => '%m', 'M' => '%b',

// Year - no strf eq : L; no date eq : %C, %g
			'o' => '%G', 'Y' => '%Y', 'y' => '%y',

// Time - no strf eq : B, G, u; no date eq : %r, %R, %T, %X
			'a' => '%P', 'A' => '%p', 'g' => '%l', 'h' => '%I', 'H' => '%H', 'i' => '%M', 's' => '%S',
			// Time Pseudo Translation
			'G' => '%H', // German uses G, %H is close

// Timezone - no strf eq : e, I, P, Z
			'O' => '%z', 'T' => '%Z',

// Full Date / Time - no strf eq : c, r; no date eq : %c, %D, %F, %x 
			'U' => '%s'

);
	   
		return strtr( ( string ) $date_format, $caracs );
	} 
}

[-] class-settings.php [edit]
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[-] class-availability-query.php [edit]
[-] class-appointment-model.php [edit]
[-] class-beaver-builder.php [edit]
[-] class-web-meetings.php [edit]
[-] class-availability-model.php [edit]
[-] class-recipient-admin.php [edit]
[-] class-recipient-customer.php [edit]
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[-] class-support.php [edit]
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[+] ..
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[-] class-calendar-events-settings.php [edit]
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[-] class-action-scheduler.php [edit]
[-] class-templates-api.php [edit]
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[-] class-calendar-events-object.php [edit]
[-] class-divi.php [edit]
[-] class-templates.php [edit]
[-] class-wp-admin.php [edit]
[-] class-appointment-factory.php [edit]
[-] class-scheduling-max-per-day.php [edit]
[-] class-notifications-api.php [edit]
[-] class-shortcodes.php [edit]
[-] class-validation.php [edit]
[-] class-resource-group-object-factory.php [edit]
[-] class-payment-object.php [edit]
[-] class-locale.php [edit]
[-] class-ics-exporter.php [edit]
[-] class-filesystem.php [edit]
[-] class-recipient-shared.php [edit]
[-] class-availability-schedule.php [edit]
[-] class-block-upcoming-appointments.php [edit]
[-] class-elementor.php [edit]
[-] class-appointment-meta-model.php [edit]
[-] class-revision-meta-model.php [edit]
[+] divi
[-] class-notifications.php [edit]
[-] class-upgrade.php [edit]
[-] class-utils.php [edit]
[-] class-availability-functions.php [edit]
[-] class-external-calendar-api.php [edit]
[-] class-csv-exporter.php [edit]
[-] class-external-google-calendar-api.php [edit]
[-] class-twig-extension.php [edit]
[-] class-bootstrap.php [edit]
[-] class-notices.php [edit]
[-] class-availability-schedule-factory.php [edit]
[-] class-blackout-dates-settings.php [edit]
[-] class-support-status.php [edit]
[-] class-block-booking.php [edit]
[-] class-advanced-scheduling-availability.php [edit]
[-] class-exception.php [edit]
[-] class-styles-settings.php [edit]
[-] class-forms.php [edit]
[-] class-recipient-staff.php [edit]
[+] beaver-builder
[-] class-users.php [edit]
[-] class-sequence-factory.php [edit]
[+] third-party
[-] class-locales.php [edit]
[-] class-db-model.php [edit]
[-] class-db.php [edit]
[-] class-availability-default.php [edit]
[-] class-staff-settings.php [edit]
[-] class-notification-model.php [edit]
[-] class-settings-installed.php [edit]
[-] class-appointment-object.php [edit]
[-] class-notices-api.php [edit]
[-] class-translation-settings.php [edit]
[-] class-support-status-api.php [edit]
[-] class-notices-data.php [edit]
[-] class-appointment-type-object.php [edit]
[-] class-appointment-type-object-factory.php [edit]
[-] class-availability-block-factory.php [edit]
[-] class-recipient.php [edit]
[-] class-revision-model.php [edit]
[-] class-customers.php [edit]
[-] class-settings-api.php [edit]
[-] class-cache.php [edit]
[-] class-availability-detective-case.php [edit]
[-] class-styles.php [edit]
[-] class-capacity-settings.php [edit]
[-] class-gcal-exporter.php [edit]
[-] class-advanced-scheduling-settings.php [edit]
[-] class-appointment-type-model.php [edit]
[-] class-notifications-settings.php [edit]
[-] class-period.php [edit]
[-] class-external-api.php [edit]
[-] class-error-notices.php [edit]
[-] class-availability-cache.php [edit]
[-] class-developer-settings.php [edit]
[-] class-dashboard-upcoming-appointments-widget.php [edit]
[-] class-availability-external-model.php [edit]
[-] class-availability-block.php [edit]
[-] class-customer-information.php [edit]
[+] elementor
[-] class-appointment-type-label-model.php [edit]
[-] class-embed-booking-app-api.php [edit]
[+] lib
[-] class-sequence.php [edit]
[-] class-debug.php [edit]
[-] class-appointment-types-db.php [edit]