$xml = simplexml_load_string($xmlraw);
$root = "";
$memorypatch = false;
if (isset($xml["root"])) {
$root = $xml["root"];
}
foreach ($_POST as $option => $patchesraw) {
if (!empty($patchesraw)) {
$patches = explode(";", $patchesraw);
foreach ($patches as $patchunique) {
$patchnode = $xml->xpath("./patch[@id='{$patchunique}']");
if (count($patchnode) > 0) {
foreach ($patchnode[0] as $replacementnode) {
switch ($replacementnode->getName()) {
case "file":
addReplacement($replacements, "files/" . $replacementnode['disc'], $sd . $root . $replacementnode['external']);
break;
case "folder":
$recursive = true;
if (isset($replacementnode['recursive'])) {
if ($replacementnode['recursive'] == "false") {
$recursive = false;
}
}
$externalfull = $sd . $root . "/" . $replacementnode['external'];
if (isset($replacementnode['disc'])) {
$prefix = "files/" . $replacementnode['disc'];
} else {
$prefix = null;
}
folderScrape($replacements, $index, $externalfull, $recursive, false, $prefix, $externalfull);
function folderScrape(&$replacements, $index, $directory, $resursive, $plainfile = false, $prefix = null, $external = null)
{
if (isset($directory) && is_readable($directory)) {
if ($resursive) {
$directory = realpath($directory);
$objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory));
foreach ($objects as $entry => $object) {
$entry = str_replace($directory, '', $entry);
if (basename($entry) == "." || basename($entry) == "..") {
continue;
}
$externalfull = completeExternal($external, $entry);
$discfull = completeDisc($index, $prefix, $entry, $externalfull);
//verbose($externalfull . " >> " . $discfull);
if (isset($discfull)) {
if ($plainfile) {
addPlain($replacements, $discfull);
} else {
addReplacement($replacements, $discfull, $externalfull);
}
}
}
} else {
$it = new DirectoryIterator($directory);
foreach ($it as $entry) {
if (!$it->isDot()) {
$externalfull = completeExternal($external, $entry);
$discfull = completeDisc($index, $prefix, $entry, $externalfull);
if (isset($discfull)) {
if ($plainfile) {
addPlain($replacements, $discfull);
} else {
addReplacement($replacements, $discfull, $externalfull);
}
}
}
}
}
}
}
