function service_search_db($args, $dupes)
{
$pdf_ids = array();
if ($args) {
foreach ($args as $tag) {
if (!get_tag_info($tag)) {
err_bad_input_data('tag', $tag, "doesn't exist");
}
$pdf_ids = array_unique(array_merge($pdf_ids, find_pdfs_with_tag($tag)));
}
} else {
if ($dupes) {
$pdf_ids = find_pdfs_with_dupes();
} else {
if (is_array($args)) {
$pdf_ids = find_pdfs_with_no_tag();
} else {
$pdf_ids = find_pdfs_all();
}
}
}
$pdfs = array();
if ($pdf_ids) {
foreach ($pdf_ids as $pdf_id) {
$pdfs[] = prepare_pdf_record($pdf_id);
}
}
echo json_encode(array('data' => $pdfs));
}
$path = null;
$dupe_paths = array();
foreach ($dupes as $dupe_id) {
$dupe_info = get_pdf_info($dupe_id);
if ($path == null) {
$path = $dupe_info['path'];
} else {
$dupe_paths[] = $dupe_info['path'];
}
}
echo "merging metadata: ";
print_r($dupes);
$new_id = merge_pdf_metadata($dupes, $path);
if ($new_id) {
echo "new pdf id: {$new_id}\n";
foreach ($dupe_paths as $dupe_path) {
delete_pdf_file($dupe_path);
}
} else {
echo "merge failed\n";
}
}
}
}
echo "Total records: " . count(find_pdfs_all()) . "\n";
echo "orphans: \n";
foreach ($orphans as $pdf_id) {
print_r(get_pdf_info($pdf_id));
echo "deleting path info (making this pdf an orphan)...";
orphan_pdf($pdf_id);
}