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Description
Retrieve the sale count for the download
Usage
$int = EDD_Download::get_sales();
Parameters
Returns
int Number of times this has been purchased
Source
File name: easy-digital-downloads/includes/class-edd-download.php
Lines:
1 to 19 of 19
public function get_sales() { if( ! isset( $this->sales ) ) { if ( '' == get_post_meta( $this->ID, '_edd_download_sales', true ) ) { add_post_meta( $this->ID, '_edd_download_sales', 0 ); } $this->sales = get_post_meta( $this->ID, '_edd_download_sales', true ); // Never let sales be less than zero $this->sales = max( $this->sales, 0 ); } return $this->sales; }
