/**
* Extract IPTC info from original source image
* Save IPTC data as custom taxonomy terms
*/
public function parse_iptc_info($original_file = null, $attachment_id = null)
{
// Extract IPTC meta info from the uploaded image.
$city = sell_media_iptc_parser('city', $original_file);
$state = sell_media_iptc_parser('state', $original_file);
$creator = sell_media_iptc_parser('creator', $original_file);
$keywords = sell_media_iptc_parser('keywords', $original_file);
global $post;
$product_id = empty($post->ID) ? get_post_meta($attachment_id, '_sell_media_for_sale_product_id', true) : $post->ID;
// Save IPTC info as taxonomies
if (!empty($product_id)) {
if ($city) {
sell_media_iptc_save('city', $city, $product_id);
}
if ($state) {
sell_media_iptc_save('state', $state, $product_id);
}
if ($creator) {
sell_media_iptc_save('creator', $creator, $product_id);
}
if ($keywords) {
sell_media_iptc_save('keywords', $keywords, $product_id);
}
}
}
/**
* Extract IPTC info from original source image
* Save IPTC data as custom taxonomy terms
*/
public function parse_iptc_info($original_file = null, $attachment_id = null)
{
global $post;
// Extract IPTC meta info from the uploaded image.
$city = sell_media_iptc_parser('city', $original_file);
$state = sell_media_iptc_parser('state', $original_file);
$creator = sell_media_iptc_parser('creator', $original_file);
$keywords = sell_media_iptc_parser('keywords', $original_file);
/**
* Assign terms to either the post or the attachment.
*
* In version 2.0, we added the product gallery capabilty.
* Since multiple images can be assigned, taxonomy terms (keywords)
* should be assigned to the attachments, not the post.
*/
if (!sell_media_has_multiple_attachments($post->ID)) {
$attachment_id = $post->ID;
}
// Save IPTC info as taxonomies
if (!empty($attachment_id)) {
if ($city) {
sell_media_iptc_save('city', $city, $attachment_id);
}
if ($state) {
sell_media_iptc_save('state', $state, $attachment_id);
}
if ($creator) {
sell_media_iptc_save('creator', $creator, $attachment_id);
}
if ($keywords) {
sell_media_iptc_save('keywords', $keywords, $attachment_id);
}
}
}
