function copy_to($id, $parent_id, $tproject_id, $user_id, $options = null)
{
$debugMsg = 'Class:' . __CLASS__ . ' - Method: ' . __FUNCTION__;
$op = array('status_ok' => 1, 'msg' => 'ok', 'id' => -1, 'mappings' => null);
$my['options'] = array('copy_also' => null);
$my['options'] = array_merge($my['options'], (array) $options);
$field_size = config_get('field_size');
$item_info = $this->get_by_id($id);
$target_doc = $this->generateDocID($id, $tproject_id);
$new_item = $this->create($tproject_id, $parent_id, $target_doc, $item_info['title'], $item_info['scope'], $item_info['total_req'], $item_info['author_id'], $item_info['type'], $item_info['node_order']);
$op = $new_item;
if ($new_item['status_ok']) {
$op['mappings'][$id] = $new_item['id'];
$this->copy_cfields($id, $new_item['id']);
// Now loop to copy all items inside it
$my['filters'] = null;
$subtree = $this->tree_mgr->get_subtree($id, $my['filters']);
if (!is_null($subtree)) {
$reqMgr = new requirement_mgr($this->db);
$parent_decode = array();
$parent_decode[$id] = $new_item['id'];
foreach ($subtree as $the_key => $elem) {
// 20100311 - franciscom
$the_parent_id = isset($parent_decode[$elem['parent_id']]) ? $parent_decode[$elem['parent_id']] : null;
switch ($elem['node_type_id']) {
case $this->node_types_descr_id['requirement']:
$ret = $reqMgr->copy_to($elem['id'], $the_parent_id, $user_id, $tproject_id, $my['options']['copy_also']);
$op['status_ok'] = $ret['status_ok'];
$op['mappings'] += $ret['mappings'];
break;
case $this->node_types_descr_id['requirement_spec']:
$item_info = $this->get_by_id($elem['id']);
$target_doc = $this->generateDocID($elem['id'], $tproject_id);
$ret = $this->create($tproject_id, $the_parent_id, $target_doc, $item_info['title'], $item_info['scope'], $item_info['total_req'], $item_info['author_id'], $item_info['type'], $item_info['node_order']);
$parent_decode[$elem['id']] = $ret['id'];
$op['mappings'][$elem['id']] = $ret['id'];
if ($op['status_ok'] = $ret['status_ok']) {
$this->copy_cfields($elem['id'], $ret['id']);
}
break;
}
if ($op['status_ok'] == 0) {
break;
}
}
}
}
return $op;
}
function copy_to($id, $parent_id, $tproject_id, $user_id, $options = null)
{
static $get_tree_nt2exclude;
if (!$get_tree_nt2exclude) {
$get_tree_nt2exclude = array('req_version' => 'exclude_me', 'req_revision' => 'exclude_me', 'requirement_spec_revision' => 'exclude_me');
}
$debugMsg = 'Class:' . __CLASS__ . ' - Method: ' . __FUNCTION__;
$op = array('status_ok' => 1, 'msg' => 'ok', 'id' => -1, 'mappings' => null);
$my['options'] = array('copy_also' => null);
$my['options'] = array_merge($my['options'], (array) $options);
$item_info = $this->get_by_id($id);
$target_doc = $this->generateDocID($id, $tproject_id);
$new_item = $this->create($tproject_id, $parent_id, $target_doc, $item_info['title'], $item_info['scope'], $item_info['total_req'], $item_info['author_id'], $item_info['type'], $item_info['node_order']);
$op = $new_item;
if ($new_item['status_ok']) {
$op['mappings'][$id] = $new_item['id'];
$op['mappings']['req_spec'] = array();
$op['mappings']['req'] = array();
$op['mappings']['req_version'] = array();
$idCard = array('parent_id' => $id, 'tproject_id' => $tproject_id);
$this->copy_cfields($idCard, $new_item['id']);
$this->copy_attachments($id, $new_item['id']);
// Now loop to copy all items inside it
// null is OK, because $id is a req spec, there is no risk
// to copy/traverse wrong node types.
// Hmmm may be req_revi ???
$my['filters']['exclude_node_types'] = $get_tree_nt2exclude;
$subtree = $this->tree_mgr->get_subtree($id, $my['filters'], array('output' => 'essential'));
if (!is_null($subtree)) {
$reqMgr = new requirement_mgr($this->db);
$parent_decode = array();
$parent_decode[$id] = $new_item['id'];
// using reference has to avoid duplicate => memory consumption
// (at least this is info found on Internet)
// Few test indicates that it's true, but that using a counter
// is still better.
//
$loop2do = count($subtree);
for ($sdx = 0; $sdx <= $loop2do; $sdx++) {
$elem =& $subtree[$sdx];
$the_parent_id = isset($parent_decode[$elem['parent_id']]) ? $parent_decode[$elem['parent_id']] : null;
switch ($elem['node_type_id']) {
case $this->node_types_descr_id['requirement']:
$ret = $reqMgr->copy_to($elem['id'], $the_parent_id, $user_id, $tproject_id, $my['options']);
$op['status_ok'] = $ret['status_ok'];
$op['mappings']['req'] += $ret['mappings']['req'];
$op['mappings']['req_version'] += $ret['mappings']['req_version'];
break;
case $this->node_types_descr_id['requirement_spec']:
$item_info = $this->get_by_id($elem['id']);
// hmm, when copy_to() is called because we are duplicating
// a test project, call to generateDocID(), can be avoided.
// we have IMHO an absolute inexistent risk.
$target_doc = $this->generateDocID($elem['id'], $tproject_id);
$ret = $this->create($tproject_id, $the_parent_id, $target_doc, $item_info['title'], $item_info['scope'], $item_info['total_req'], $item_info['author_id'], $item_info['type'], $item_info['node_order']);
$parent_decode[$elem['id']] = $ret['id'];
$op['mappings']['req_spec'][$elem['id']] = $ret['id'];
if ($op['status_ok'] = $ret['status_ok']) {
// try to reduce memory usage
// $idCard = array('parent_id' => $elem['id'], 'tproject_id' => $tproject_id);
$this->copy_cfields(array('parent_id' => $elem['id'], 'tproject_id' => $tproject_id), $ret['id']);
}
break;
}
if ($op['status_ok'] == 0) {
break;
}
}
}
}
return $op;
}