public static function parse($node, $deep = 0, $xPath = "", $verbose = false)
{
$ret_obj = [];
$spaces = str_repeat(" ", $deep * 5);
$count = count($node);
$elements_count = [];
if ($count > 0) {
foreach ($node as $domElement) {
$node_obj = [];
$nodeName = $domElement->nodeName;
$nodeValue = $domElement->nodeValue;
$tagName = isset($domElement->tagName) ? $domElement->tagName : false;
$parentNode = $domElement->parentNode;
$was_verbose = $verbose;
if (Parser::get_id($domElement) == "g-items-atf") {
//$verbose = true;
}
// Generation of an absolute xPath
$myPath = "";
if (isset($tagName)) {
if (!isset($elements_count[$tagName])) {
$elements_count[$tagName] = 1;
} else {
$elements_count[$tagName]++;
}
$myPath = $xPath . ($xPath == "" ? "descendant-or-self::" : "/") . $tagName . (Parser::tags_count($node, $tagName) > 1 ? "[position()=" . $elements_count[$tagName] . "]" : "");
}
// Logging node by name with a tree structure
$log_string = "[" . $deep . "]" . (strlen($deep . "") < 2 ? " " : "");
if ($deep == 0) {
$log_string .= $nodeName;
} else {
if ($deep > 1) {
$tmp_string = "|";
$tdeep = 0;
while ($tdeep < $deep - 1) {
$tmp_string .= str_repeat(" ", 4) . "|";
$tdeep++;
}
$log_string .= $tmp_string;
} else {
if ($deep == 1) {
$log_string .= "|";
}
}
$log_string .= str_repeat("-", 4) . $nodeName;
}
if (get_class($domElement) == "DOMElement" && @(!!$domElement->getAttribute('id'))) {
$log_string .= "[#" . $domElement->getAttribute('id') . "]";
}
//$log_string .= "[".get_class( $domElement )."]";
if ($verbose) {
Log::log($log_string);
}
$node_obj = ['name' => $nodeName, 'value' => "", 'parent' => "", 'node' => $domElement];
if ($tagName !== false) {
$node_obj['tag'] = $tagName;
}
$children = Parser::parse($domElement->childNodes, $deep + 1, $myPath, $verbose);
if (!!$children) {
$node_obj['children'] = $children;
}
if ($myPath != "") {
$node_obj['xPath'] = $myPath;
}
$ret_obj[] = $node_obj;
}
return $ret_obj;
} else {
return false;
}
}
