/**
* render a complete tree, consisting of mixed requirement and req spec nodes,
* as HTML code for printing
*
* @author Andreas Simon
*
* @param resource $db
* @param array $node the node to be printed
* @param array $options
* @param string $tocPrefix Prefix to be printed in TOC before title of each node
* @param int $level
* @param int $tprojectID
* @param int $user_id ID of user which shall be printed as author of the document
*
* @return string $output HTML Code
*/
function renderReqSpecTreeForPrinting(&$db, &$node, &$options, $tocPrefix, $rsCnt, $level, $user_id, $tplan_id = 0, $tprojectID = 0)
{
static $tree_mgr;
static $map_id_descr;
static $tplan_mgr;
$code = null;
if (!$tree_mgr) {
$tplan_mgr = new testplan($db);
$tree_mgr = new tree($db);
$map_id_descr = $tree_mgr->node_types;
}
$verbose_node_type = $map_id_descr[$node['node_type_id']];
switch ($verbose_node_type) {
case 'testproject':
break;
case 'requirement_spec':
$tocPrefix .= (!is_null($tocPrefix) ? "." : '') . $rsCnt;
$code .= renderReqSpecNodeForPrinting($db, $node, $options, $tocPrefix, $level, $tprojectID);
break;
case 'requirement':
$tocPrefix .= (!is_null($tocPrefix) ? "." : '') . $rsCnt;
$code .= renderReqForPrinting($db, $node, $options, $tocPrefix, $level, $tprojectID);
break;
}
if (isset($node['childNodes']) && $node['childNodes']) {
$childNodes = $node['childNodes'];
$rsCnt = 0;
$children_qty = sizeof($childNodes);
for ($i = 0; $i < $children_qty; $i++) {
$current = $childNodes[$i];
if (is_null($current)) {
continue;
}
if (isset($current['node_type_id']) && $map_id_descr[$current['node_type_id']] == 'requirement_spec') {
$rsCnt++;
}
$code .= renderReqSpecTreeForPrinting($db, $current, $options, $tocPrefix, $rsCnt, $level + 1, $user_id, $tplan_id, $tprojectID);
}
}
if ($verbose_node_type == 'testproject') {
if ($options['toc']) {
$code = str_replace("{{INSERT_TOC}}", $options['tocCode'], $code);
}
}
return $code;
}
$args = init_args($tree_mgr);
checkRights($db, $_SESSION['currentUser'], $args);
$node = $tree_mgr->get_node_hierarchy_info($args->reqspec_id);
$gui = new stdClass();
$gui->object_name = '';
$gui->object_name = $node['name'];
$gui->page_title = sprintf(lang_get('print_requirement_specification'), $node['name']);
$gui->tproject_name = $args->tproject_name;
$gui->tproject_id = $args->tproject_id;
$gui->reqspec_id = $args->reqspec_id;
// Struture defined in printDocument.php
$options = array('toc' => 0, 'req_spec_scope' => 1, 'req_spec_author' => 1, 'req_spec_type' => 1, 'req_spec_cf' => 1, 'req_spec_overwritten_count_reqs' => 1, 'headerNumbering' => 0, 'docType' => SINGLE_REQSPEC);
$text2print = '';
$text2print .= renderHTMLHeader($gui->page_title, $_SESSION['basehref'], SINGLE_REQSPEC) . '<body>';
//$text2print .= '<div><h2>' . lang_get('req_specification') . '</h2></div>';
$text2print .= renderReqSpecNodeForPrinting($db, $node, $options, null, 0, $args->tproject_id);
// now get all it's children (just requirements).
$childrenReq = $reqspec_mgr->get_requirements($args->reqspec_id);
if (!is_null($childrenReq) && $req_cfg->show_child_reqs_on_reqspec_print_view) {
// IMPORTANT NOTICE:
// 'docType' => 'SINGLE_REQ' among other things remove the indent on req table
// that is present by default.
// That's why we need to pass any other value.
$reqPrintOpts = array('toc' => 0, 'req_linked_tcs' => 1, 'req_cf' => 1, 'req_scope' => 1, 'req_relations' => 1, 'req_coverage' => 1, 'req_status' => 1, 'req_type' => 1, 'req_author' => 1, 'displayVersion' => 1, 'displayDates' => 1, 'displayLastEdit' => 1, 'docType' => SINGLE_REQ);
$text2print .= '<div><h2>' . lang_get('reqs') . '</h2></div>';
$loop2do = count($childrenReq);
for ($rdx = 0; $rdx < $loop2do; $rdx++) {
$text2print .= renderReqForPrinting($db, $childrenReq[$rdx], $reqPrintOpts, null, 0, $args->tproject_id);
}
}
$text2print .= renderEOF();