function wppa_copy_iptc($fromphoto, $tophoto)
{
global $wpdb;
$iptclines = $wpdb->get_results($wpdb->prepare("SELECT * FROM `" . WPPA_IPTC . "` WHERE `photo` = %s", $fromphoto), ARRAY_A);
if ($iptclines) {
foreach ($iptclines as $line) {
$id = wppa_create_iptc_entry(array('photo' => $tophoto, 'tag' => $line['tag'], 'description' => $line['description'], 'status' => $line['status']));
}
}
}
function wppa_import_iptc($id, $info, $nodelete = false)
{
global $wpdb;
static $labels;
$doit = false;
// Do we need this?
if (wppa_switch('wppa_save_iptc')) {
$doit = true;
}
if (substr(wppa_opt('wppa_newphoto_name_method'), 0, 2) == '2#') {
$doit = true;
}
if (!$doit) {
return;
}
wppa_dbg_msg('wppa_import_iptc called for id=' . $id);
wppa_dbg_msg('array is' . (is_array($info) ? ' ' : ' NOT ') . 'available');
wppa_dbg_msg('APP13 is ' . (isset($info['APP13']) ? 'set' : 'NOT set'));
// Is iptc data present?
if (!isset($info['APP13'])) {
return false;
}
// No iptc data avail
//var_dump( $info );
// Parse
$iptc = iptcparse($info['APP13']);
if (!is_array($iptc)) {
return false;
}
// No data avail
// There is iptc data for this image.
// First delete any existing ipts data for this image
if (!$nodelete) {
$wpdb->query($wpdb->prepare("DELETE FROM `" . WPPA_IPTC . "` WHERE `photo` = %s", $id));
wppa_dbg_q('Q214');
}
// Find defined labels
if (!is_array($labels)) {
$result = $wpdb->get_results("SELECT `tag` FROM `" . WPPA_IPTC . "` WHERE `photo` = '0' ORDER BY `tag`", ARRAY_N);
wppa_dbg_q('Q215');
if (!is_array($result)) {
$result = array();
}
$labels = array();
foreach ($result as $res) {
$labels[] = $res['0'];
}
}
foreach (array_keys($iptc) as $s) {
// Check for valid item
if ($s == '2#000') {
continue;
}
// Skip this one
if (is_array($iptc[$s])) {
$c = count($iptc[$s]);
for ($i = 0; $i < $c; $i++) {
// Process item
wppa_dbg_msg('IPTC ' . $s . ' = ' . $iptc[$s][$i]);
// Check labels first
if (!in_array($s, $labels)) {
// Add to labels
$labels[] = $s;
// Add to db
$photo = '0';
$tag = $s;
$desc = $s . ':';
if ($s == '2#005') {
$desc = 'Graphic name:';
}
if ($s == '2#010') {
$desc = 'Urgency:';
}
if ($s == '2#015') {
$desc = 'Category:';
}
if ($s == '2#020') {
$desc = 'Supp categories:';
}
if ($s == '2#040') {
$desc = 'Spec instr:';
}
if ($s == '2#055') {
$desc = 'Creation date:';
}
if ($s == '2#080') {
$desc = 'Photographer:';
}
if ($s == '2#085') {
$desc = 'Credit byline title:';
}
if ($s == '2#090') {
$desc = 'City:';
}
if ($s == '2#095') {
$desc = 'State:';
}
if ($s == '2#101') {
$desc = 'Country:';
}
if ($s == '2#103') {
$desc = 'Otr:';
}
if ($s == '2#105') {
$desc = 'Headline:';
}
if ($s == '2#110') {
$desc = 'Source:';
}
if ($s == '2#115') {
$desc = 'Photo source:';
}
if ($s == '2#120') {
$desc = 'Caption:';
}
$status = 'display';
if ($s == '1#090') {
$status = 'hide';
}
if ($desc == $s . ':') {
$status = 'hide';
}
// if ( $s == '2#000' ) $status = 'hide';
$iret = wppa_create_iptc_entry(array('photo' => $photo, 'tag' => $tag, 'description' => $desc, 'status' => $status));
if (!$iret) {
wppa_log('Warning', 'Could not add IPTC tag ' . $tag . ' for photo ' . $photo);
}
}
// Now add poto specific data item
$photo = $id;
$tag = $s;
$desc = $iptc[$s][$i];
$status = 'default';
$iret = wppa_create_iptc_entry(array('photo' => $photo, 'tag' => $tag, 'description' => $desc, 'status' => $status));
if (!$iret) {
wppa_log('Warning', 'Could not add IPTC tag ' . $tag . ' for photo ' . $photo);
}
}
}
}
wppa_iptc_clean_garbage($id);
}