Filter: gk/field-event/cron-value

Filters the recurrence expression before it is stored on the entry.

Every part must be a number or *. Step, list and nth-weekday syntax (1#3, L and the like) is not supported: {@see \self::date_interval_from_cron()} derives the recurrence interval by counting wildcards, so any pattern containing one silently changes the interval.

Only the four frequencies listed under $cycle produce a distinct expression. Any other value stores the daily expression.

Parameters

Name	Type	Description
$cron	array	The expression parts, joined with spaces in this order.
↳ $minute	string	Minute, 00-59, or *.
↳ $hour	string	Hour, 00-23, or *.
↳ $day_month	string	Day of month, 1-31, or *.
↳ $month	string	Month, 01-12, or *.
↳ $day_week	string	Day of week, 0-6 (Sunday is 0), or *.
$cycle	string	The submitted repeat frequency: every_day, every_week, every_month or every_year.
$start_date	string	The event start date, in Y-m-d format. Empty when the submitted date is missing or unparseable.
$timestamp	int	The start date as a Unix timestamp.
$is_all_day_event	bool	Whether the event runs all day.
$start_time	string|null	The submitted start time. Null for an all-day event, and null when a timed event was submitted without one.

Since

• 1.1.0
• 1.7.0: Added the $cycle, $start_date, $timestamp, $is_all_day_event and $start_time parameters.

Source

Defined in src/EventField.php at line 1245