if (array_key_exists("definition", $d) !== FALSE) {
array_push($out, $d["definition"]);
} else {
array_push($out, "");
}
fputcsv($file, $out);
}
fclose($file);
$file = fopen("gcmd_relations.csv", "w");
foreach ($rel as $k => $d) {
$out = $d;
array_unshift($out, $k);
fputcsv($file, $out);
}
fclose($file);
$roots = getRoots($rel);
$file = fopen("gcmd_keywords.csv", "w");
traverse($file, "", $roots, $rel, $def);
fclose($file);
function traverse($file, $prefix, $ids, $relations, $definitions)
{
foreach ($ids as $id) {
if ($definitions[$id]["label"] !== "Science Keywords") {
if (strlen($prefix) > 0) {
fputcsv($file, array($id, $prefix . " > " . $definitions[$id]["label"]));
} else {
fputcsv($file, array($id, $definitions[$id]["label"]));
}
}
$children = $relations[$id];
if (count($children) > 0) {
}
//$thesauruses=array("gcmd");
foreach ($thesauruses as $thesaurus) {
$thesaurusuri = "";
$thesaurusname = "";
if (strlen($thesaurus) == 0) {
continue;
}
$def = readfromfile($thesaurus, "_labels.csv");
foreach (readfromfile($thesaurus, "_index.csv") as $uri => $name) {
$thesaurusuri = $uri;
$thesaurusname = array_shift($name);
}
$rel = readfromfile($thesaurus, "_relations.csv");
$key = readfromfile($thesaurus, "_keywords.csv");
$elements = getRoots($rel);
//var_dump($elements);return;
$ret['success'] = 'true';
foreach (walktree($rel, $def, $key, $thesaurusuri, $thesaurusname, $elements) as $child) {
$ret['children'][] = $child;
}
}
echo json_encode($ret);
function walktree($relations, $definitions, $keys, $thesaurusuri, $thesaurusname, $items, $searchkey = "")
{
$ret = array();
foreach ($items as $element) {
$obj = array();
$obj['id'] = $element;
$obj["name"] = $definitions[$element][0];
$obj["qtip"] = $definitions[$element][1];
