acf_field_checkbox::update_value() public ACF 3.6

This filter is appied to the $value before it is updated in the db

{} Это метод класса: acf_field_checkbox{}

Хуков нет.

Возвращает

$value. - the modified value

Использование

$acf_field_checkbox = new acf_field_checkbox();
$acf_field_checkbox->update_value( $value, $post_id, $field );

• ($value) (обязательный)

  the value which will be saved in the database

• ($post_id) (обязательный)

  the $post_id of which the value will be saved

• ($field) (обязательный)

  the field array holding all the field options

Список изменений

Код acf_field_checkbox::update_value() acf field checkbox::update value ^{ACF 5.9.1}

<?php
function update_value( $value, $post_id, $field ) {
	
	// bail early if is empty
	if( empty($value) ) return $value;
	
	
	// select -> update_value()
	$value = acf_get_field_type('select')->update_value( $value, $post_id, $field );
	
	
	// save_other_choice
	if( $field['save_custom'] ) {
		
		// get raw $field (may have been changed via repeater field)
		// if field is local, it won't have an ID
		$selector = $field['ID'] ? $field['ID'] : $field['key'];
		$field = acf_get_field( $selector );
		if( !$field ) {
			return false;
		}
		
		
		// bail early if no ID (JSON only)
		if( !$field['ID'] ) return $value;
		
		
		// loop
		foreach( $value as $v ) {
			
			// ignore if already eixsts
			if( isset($field['choices'][ $v ]) ) continue;
			
			
			// unslash (fixes serialize single quote issue)
			$v = wp_unslash($v);
			
			
			// sanitize (remove tags)
			$v = sanitize_text_field($v);
			
			
			// append
			$field['choices'][ $v ] = $v;
			
		}
		
		
		// save
		acf_update_field( $field );
		
	}		
	
	
	// return
	return $value;
	
}