function select_objects($params)
{
if ($params['spack']['endleafs']) {
$params['spack']['ancestors'][$params['spack']['endleafs']][] = $params['spack']['ancestor']['ancestor'];
unset($params['spack']['ancestor']['ancestor']);
}
if (is_array($params['spack'])) {
foreach ($params['spack'] as $stype => $svalues) {
switch ($stype) {
case 'to':
$svalues = XARRAY::clear_empty_items($svalues);
while (list($k, $v) = each($svalues)) {
$svalues[$k] = XSTRING::date_recognize($v);
}
if (!empty($svalues)) {
$OM = $this->_tree->Search($svalues, false, false, $OM, '<=');
if (empty($OM)) {
break 2;
}
}
break;
case 'from':
$svalues = XARRAY::clear_empty_items($svalues);
while (list($k, $v) = each($svalues)) {
$svalues[$k] = XSTRING::date_recognize($v);
}
if (!empty($svalues)) {
$OM = $this->_tree->Search($svalues, false, false, $OM, '>=');
if (empty($OM)) {
break 2;
}
}
break;
case 'rlike':
case 'rwords':
case 'lrlike':
$svalues = XARRAY::clear_empty_items($svalues);
if ($stype == 'rwords') {
$or = 1;
} else {
$or = 0;
}
if (!empty($svalues)) {
$OMR = $this->_tree->Search($svalues, false, false, null, $stype, null, null, $or);
if (!$OM) {
$OM = $OMR;
} else {
$OM = array_intersect($OMR, $OM);
}
if (empty($OM)) {
break 2;
}
}
break;
case 'equal':
$svalues = XARRAY::clear_empty_items($svalues);
if (!empty($svalues)) {
$OM = $this->_tree->Search($svalues, false, false, $OM, '=');
if (empty($OM)) {
break 2;
}
}
break;
case 'equalor':
$svalues = XARRAY::clear_empty_items($svalues);
if (!empty($svalues)) {
if (XARRAY::array_depth($svalues) > 1) {
foreach ($svalues as $v => $qa) {
foreach ($qa as $c) {
$ZM = $this->_tree->Search(array($v => $c), false, false, $ZM, '=', null, null, true);
}
}
} else {
$ZM = $this->_tree->Search($svalues, false, false, $ZM, '=', null, null, true);
}
if ($ZM && $OM) {
$OM = array_intersect($ZM, $OM);
} else {
$OM = $ZM;
}
if (empty($OM)) {
break 2;
}
}
break;
case 'inchildsall':
$svalues = XARRAY::clear_empty_items($svalues);
if (!empty($svalues)) {
foreach ($svalues['id'] as $sv) {
if ($childs = $this->_tree->Search(array('id' => $sv), true, false, null, '=')) {
$childs = XARRAY::askeyval($childs, 'ancestor');
if (!$LOM) {
!($LOM = $childs);
}
$LOM = array_intersect($LOM, $childs);
} else {
break 1;
}
}
if ($OM) {
$OM = array_intersect($LOM, $OM);
}
if (empty($OM)) {
break 1;
}
}
break;
case 'inchilds':
$svalues = XARRAY::clear_empty_items($svalues);
$stop_level = array_keys($svalues);
if (!empty($svalues)) {
if ($childs = $this->_tree->Search($svalues, true, false, null, '=')) {
$a = XARRAY::askeyval($childs, 'ancestor');
if ($OM) {
$OM = array_intersect($a, $OM);
}
} else {
break 3;
}
if (empty($OM)) {
break 2;
}
}
break;
case 'ancestors':
$svalues = XARRAY::clear_empty_items($svalues);
$stop_level = array_keys($svalues);
$ancestors = array();
$this->_tree->EXPcache = null;
if (is_array(!$svalues[$stop_level[0]])) {
$ancarr[] = trim($svalues[$stop_level[0]]);
} else {
$ancarr = $svalues[$stop_level[0]];
}
if (is_array($ancarr)) {
foreach ($ancarr as $anc) {
if ($anc) {
$a = $this->_tree->recursiveChildCollectFast($anc, array('_CATGROUP'), 'ASC', $stop_level[0]);
}
if (is_array($a)) {
$ancestors = array_merge($ancestors, $a);
}
}
} else {
$ancestors = $ancarr;
}
if (is_array($params['spack']['ancestor'])) {
$se = array('ancestor' => $ancestors) + $params['spack']['ancestor'];
} else {
$se = array('ancestor' => $ancestors);
}
if ($se['ancestor']) {
if ($params['spack']['endleafs']) {
$SOM = array();
$childs = $this->_tree->get_anc_multiply_childs2($se['ancestor'], $se['obj_type']);
if ($childs) {
$OM = array_intersect($OM, array_keys($childs));
} else {
$OM = null;
}
} else {
$OM = $this->_tree->Search(array('Disable' => ''), false, $se, $OM, '=', false, ' order by s.rate ASC');
}
}
if (empty($OM)) {
break 2;
}
break;
case 'ancestor':
$svalues = XARRAY::clear_empty_items($svalues);
if (!empty($svalues)) {
$OM = $this->_tree->Search(null, false, $svalues, $OM, '=', false, ' order by s.rate ASC');
if (empty($OM)) {
break 1;
}
}
break;
case 'sortby':
$sortby = XARRAY::clear_empty_items($svalues);
break;
case 'sort':
$sort = XARRAY::clear_empty_items($svalues);
break;
}
}
$endpage = $params['startpage'] + $params['Onpage'];
if (!empty($OM) && is_array($OM)) {
//убираем отключенные из результатаы
if ($DOM = $this->_tree->Search(array('Disable' => '1'), false, array('id' => $OM))) {
$OM = array_diff($OM, $DOM);
}
if ($sortby) {
$OM = $this->sortby($OM, $sortby);
}
if ($sort) {
$OM = $this->sorter($OM, $sort);
}
$obj_count = count($OM);
if ($OM = array_slice($OM, $params['startpage'], $params['Onpage'])) {
return array('objects' => $this->_tree->GetNodesByIdArray($OM, 'ASC', true), 'count' => $obj_count);
}
}
}
}
