acf_upload_files() ACF 5.0.9

This function will walk througfh the $_FILES data and upload each found

Хуков нет.

Возвращает

null. Ничего.

Использование

acf_upload_files( $ancestors );

$ancestors **

-
По умолчанию: array()

Список изменений

Код acf_upload_files() acf upload files ^{ACF 5.9.1}

<?php
function acf_upload_files( $ancestors = array() ) {
	
	// vars
	$file = array(
		'name'		=> '',
		'type'		=> '',
		'tmp_name'	=> '',
		'error'		=> '',
		'size' 		=> ''
	);
	
	
	// populate with $_FILES data
	foreach( array_keys($file) as $k ) {
		
		$file[ $k ] = $_FILES['acf'][ $k ];
		
	}
	
	
	// walk through ancestors
	if( !empty($ancestors) ) {
		
		foreach( $ancestors as $a ) {
			
			foreach( array_keys($file) as $k ) {
				
				$file[ $k ] = $file[ $k ][ $a ];
				
			}
			
		}
		
	}
	
	
	// is array?
	if( is_array($file['name']) ) {
		
		foreach( array_keys($file['name']) as $k ) {
				
			$_ancestors = array_merge($ancestors, array($k));
			
			acf_upload_files( $_ancestors );
			
		}
		
		return;
		
	}
	
	
	// bail ealry if file has error (no file uploaded)
	if( $file['error'] ) {
		
		return;
		
	}
	
	
	// assign global _acfuploader for media validation
	$_POST['_acfuploader'] = end($ancestors);
	
	
	// file found!
	$attachment_id = acf_upload_file( $file );
	
	
	// update $_POST
	array_unshift($ancestors, 'acf');
	acf_update_nested_array( $_POST, $ancestors, $attachment_id );
	
}