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File Content: `dayofweek.php`

<?php

namespace Contactable\SWV;

class DayofweekRule extends Rule {

	const rule_name = 'dayofweek';

	public function matches( $context ) {
		if ( false === parent::matches( $context ) ) {
			return false;
		}

		if ( empty( $context['text'] ) ) {
			return false;
		}

		return true;
	}

	public function validate( $context ) {
		$input = $this->get_default_input();
		$input = wpcf7_array_flatten( $input );
		$input = wpcf7_exclude_blank( $input );

		$acceptable_values = (array) $this->get_property( 'accept' );
		$acceptable_values = array_map( 'intval', $acceptable_values );
		$acceptable_values = array_filter( $acceptable_values );
		$acceptable_values = array_unique( $acceptable_values );

		foreach ( $input as $i ) {
			if ( wpcf7_is_date( $i ) ) {
				$datetime = date_create_immutable( $i, wp_timezone() );
				$dow = (int) $datetime->format( 'N' );

				if ( ! in_array( $dow, $acceptable_values, true ) ) {
					return $this->create_error();
				}
			}
		}

		return true;
	}

}

Name	Size	Permission
all.php	588 bytes	0644
any.php	503 bytes	0644
date.php	574 bytes	0644
dayofweek.php	1000 bytes	0644
email.php	577 bytes	0644
enum.php	907 bytes	0644
file.php	1311 bytes	0644
maxdate.php	712 bytes	0644
maxfilesize.php	709 bytes	0644
maxitems.php	675 bytes	0644
maxlength.php	756 bytes	0644
maxnumber.php	736 bytes	0644
mindate.php	712 bytes	0644
minfilesize.php	709 bytes	0644
minitems.php	675 bytes	0644
minlength.php	756 bytes	0644
minnumber.php	736 bytes	0644
number.php	580 bytes	0644
required.php	540 bytes	0644
requiredfile.php	598 bytes	0644
tel.php	571 bytes	0644
time.php	574 bytes	0644
url.php	571 bytes	0644

File Content: dayofweek.php

File Content: `dayofweek.php`