function append($parent_path)
{
$values = func_get_args();
$pkey = join('-', $parent_path);
if (array_key_exists($pkey, $this->compteurs)) {
$child_id = $this->compteurs[$pkey] + 1;
} else {
$child_id = 0;
}
$this->compteurs[$pkey] = $child_id;
$path = $parent_path;
array_push($path, $child_id);
$values[0] = $path;
$row = array();
$ids = $this->getColumnIds();
foreach ($ids as $i => $col) {
$row[$col] = array_key_exists($i, $values) ? $values[$i] : null;
}
$count = count($this->rows);
$patha = $path;
$added = false;
for ($i = 0; $i < $count; $i++) {
$pathb = $this->rows[$i]['$$path$$'];
if (wtk_table_tree_path_cmp($patha, $pathb) < 0) {
array_splice($this->rows, $i, 0, array($row));
$added = true;
break;
}
}
if (!$added) {
array_push($this->rows, $row);
}
return $path;
}
/**
* @dataProvider pathCmpFixtures
*/
function testCmp($a, $b, $res)
{
$this->assertEquals(wtk_table_tree_path_cmp($a, $b), $res);
}