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<?php
namespace calderawp\calderaforms\pro;
/**
* Class pdf
* @package calderawp\calderaforms\pro
*/
class pdf {
/**
* CRON action to schedule deletes on
*
* @since 0.0.1
*
* @var string
*/
const CRON_ACTION = 'cf_pro_delete_file';
/**
* Path to local file
*
* @since 0.0.1
*
* @var string
*/
protected $file;
/**
* The message object
*
* @since 0.0.1
*
* @var message
*/
protected $message;
/**
* pdf constructor.
*
* @since 0.0.1
*
* @param message $message
*/
public function __construct( message $message ){
$this->message = $message;
}
/**
* Upload locally
*
* @since 0.0.1
*
* @return string|null File path if uploaded. Null if not
*/
public function upload(){
$pdf = $this->message->get_pdf();
if ( $pdf ) {
$pdf_file = wp_upload_bits( uniqid() . '.pdf', null, $pdf );
if ( isset( $pdf_file[ 'file' ] ) && false == $pdf_file[ 'error' ] && file_exists( $pdf_file[ 'file' ] ) ) {
$mail[ 'attachments' ][] = $pdf_file[ 'file' ];
$this->file = $pdf_file[ 'file' ];
return $pdf_file[ 'file' ];
}
}
return null;
}
/**
* Delete local file
*
* @since 0.0.1
*/
public function delete_file(){
if ( $this->file && file_exists( $this->file ) ) {
unlink( $this->file );
}
}
}