Tribe__Events__Dates__Known_Range::update_known_range( int $event_id )

Intelligently updates our record of the earliest start date/latest event date in the system. If the existing earliest/latest values have not been superseded by the new post’s start/end date then no update takes place.

Contents

This is deliberately hooked into save_post, rather than save_post_tribe_events, to avoid issues where the removal/restoration of hooks within addEventMeta() etc might stop this method from actually being called (relates to a core WP bug).

Parameters

$event_id

(int) (Required)

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Source

File: src/Tribe/Dates/Known_Range.php 

	public function update_known_range( $event_id ) {
		$is_earliest_date_marker = in_array( $event_id, tribe_get_option( 'earliest_date_markers', array() ) );
		$is_latest_date_marker   = in_array( $event_id, tribe_get_option( 'latest_date_markers', array() ) );
		if ( $is_earliest_date_marker || $is_latest_date_marker ) {
			$this->rebuild_known_range();

			return;
		}
		$current_min = tribe_events_earliest_date();
		$current_max = tribe_events_latest_date();

		$event_start = tribe_get_start_date( $event_id, false, Tribe__Date_Utils::DBDATETIMEFORMAT );
		$event_end   = tribe_get_end_date( $event_id, false, Tribe__Date_Utils::DBDATETIMEFORMAT );


		if ( $current_min > $event_start ) {
			$this->rebuild_known_range();
			tribe_update_option( 'earliest_date', $event_start );
		}
		if ( $current_max < $event_end ) {
			$this->rebuild_known_range();
			tribe_update_option( 'latest_date', $event_end );
		}
	}

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