EA > Add tags to imported events - advanced

tag-imported-events.php

<?php
/**
 * Add tags to imported events.
 *
 * Plugins required: The Events Calendar
 * Author: Andras Guseo
 * Created: November 2, 2023
 */
add_action( 'tribe_aggregator_after_insert_post', 'tec_ea_add_tag_to_imported_events', 10, 3 );

/**
 * After the post has been inserted, add the defined tags.
 *
 * @param array $event The imported event data.
 *
 * @return void
 */
function tec_ea_add_tag_to_imported_events( $event, $item, $data ) {

	$current_origin = $data->meta['origin'];
	$current_source = $data->meta['source'];

	/**
	 * START: valid origins
	 * Limit this to the defined origins.
	 * If the import is from a different source than defined below, then the rest will be skipped.
	 * Adjust the array as needed, or remove block completely if you want this to run on all types of imports.
	 * Accepted values:
	 * - csv
	 * - eventbrite
	 * - gcal
	 * - ical
	 * - ics
	 * - url
	 */
	$valid_origins = [
		'ical',
		'gcal',
		'ics',
	];

	if ( ! in_array( $current_origin, $valid_origins ) ) {
		return;
	}
	// END: valid origins

	/**
	 * START: valid sources
	 * Limit to the defined source URLs.
	 * If the import is from a different URL, then the rest will be skipped.
	 * Add import source URLs as needed or remove block completely if you want this to run on all import sources.
	 */
	$valid_sources = [
		'https://awesomeevents.com/ical-event-calendar.php',
	];

	if ( ! in_array( $current_source, $valid_sources ) ) {
		return;
	}
	// END: valid sources

	/**
	 * START: match sources and tags
	 * This is useful if you are importing events from more sources and you would like to add
	 * different tags to the events from different sources.
	 * Define the sources and their tags in the below array.
	 * - Key: source URL
	 * - Value: a tag, or an array of tags
	 *
	 * Remove this block if you want to use simple tagging only.
	 */
	$sources_and_tags = [
		'https://awesomeevents.com/ical-event-calendar.php' => 'One tag',
		'https://domain.com' => [ 'First tag', 'Second tag', ],
	];

	// Add the tags
	if ( array_key_exists( $current_source, $sources_and_tags ) ) {
		wp_add_post_tags( $event['ID'], $sources_and_tags[ $current_source ] );
	}
	// END: match sources and tags
  
	/**
	 * START: simple tagging
	 * This is useful when:
	 * - you are importing from one source only
	 * - if you want to add the same tags to all imported events, incl. based on the limitations above
	 *
	 * Define your tags below. If you want to add more tags, use an array.
	 * 
	 * Remove this block if you want to use "match sources and tags".
	 */
	$simple_tag = 'My simple tag';
	// OR
	$more_tags = [
		'First tag',
		'Second tag',
	];
  
	// Add the tags
	wp_add_post_tags( $event['ID'], $simple_tag );
	// END: simple tagging
}