public function testFTPGetNonExisting()
{
$prep = [0 => 'a - odd,first', 1 => 'b - even', 2 => 'c - odd', 3 => 'd - even,last'];
$list = array('a', 'b', 'c', 'd');
$le = ar::listExpression($list)->pattern('(odd even?)*', " single | first .* last ");
foreach ($list as $position => $value) {
$line = $value . " - " . implode(',', $le->item($position));
$this->assertEquals($prep[$position], $line);
}
}
public function call($template, $args = null)
{
global $store;
if ($template instanceof ar_listExpression_Pattern) {
$template = ar::listExpression($this->count())->pattern($template);
}
if (ar_store::$rememberShortcuts) {
$path = ar_store::makePath($this->path);
$realpath = ar_store::makeRealPath($this->path);
if ($realpath != $path) {
// must do a call for each seperate path.
$list = array();
$parent = $path;
while ($realpath != $this->top && $parent != $this->top && end($list) != $realpath) {
$list[$parent] = $realpath;
$parent = ar_store::makePath($parent . '../');
$realpath = ar_store::makeRealPath($parent);
}
if ($realpath == $this->top || $parent == $this->top) {
$list[$parent] = $realpath;
}
$list = array_reverse($list);
$result = array();
foreach ($list as $virtualpath => $path) {
$result[$virtualpath] = current($store->call($template, $args, $store->get($path), array('usePathAsKey' => true)));
}
return $result;
}
}
return $store->call($template, $args, $store->parents($this->path, $this->top), array('usePathAsKey' => true));
}
private function _runPatterns($value)
{
if ($value instanceof ar_listExpression_Pattern) {
$count = 0;
foreach ($this as $key => $node) {
if ($node instanceof ar_xmlElement) {
$count++;
}
}
$value = ar::listExpression($count)->pattern($value->patterns);
} else {
if (is_array($value)) {
$newvalue = array();
foreach ($value as $key => $subvalue) {
$newvalue[$key] = $this->_runPatterns($subvalue);
}
$value = $newvalue;
}
}
return $value;
}
public static function _listExpression($list)
{
return ar::listExpression($list);
}
