Viewing file:  DPage.php (3.6 KB) -rw-r--r--
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<?php
class DPage
{
private $_id;
private $_label;
private $_tblmap;
private $_printdone;
private $_disp_tid;
private $_disp_ref;
private $_extended;
private $_linked_tbls;
public function __construct($id, $label, $tblmap)
{
$this->_id = $id;
$this->_label = $label;
$this->_tblmap = $tblmap;
}
public function GetID()
{
return $this->_id;
}
public function GetLabel()
{
return $this->_label;
}
public function GetTblMap()
{
return $this->_tblmap;
}
public function PrintHtml($disp)
{
$this->_disp_tid = $disp->Get(DInfo::FLD_TID);
$this->_disp_ref = $disp->Get(DInfo::FLD_REF);
$this->_linked_tbls = null;
$this->_extended = true;
if ($this->_disp_tid == '') {
$this->_extended = false;
} elseif (($last = strrpos($this->_disp_tid, '`')) > 0) {
$this->_disp_tid = substr($this->_disp_tid, $last + 1);
}
if (($topmesg = $disp->Get(DInfo::FLD_TopMsg)) != null) {
foreach ($topmesg as $tm) {
echo UIBase::message('', $tm, 'error');
}
}
$root = $disp->Get(DInfo::FLD_PgData);
if ($root == null)
return;
if ($root->Get(CNode::FLD_KEY) == CNode::K_EXTRACTED) {
$this->print_tbl($this->_disp_tid, $root, $disp);
} else {
$this->_printdone = false;
$this->print_map($this->_tblmap, $root, $disp);
}
if ($disp->IsViewAction() && $this->_linked_tbls != null) {
$this->_extended = true;
$disp->SetPrintingLinked(true);
foreach ($this->_linked_tbls as $lti) {
$this->_disp_tid = $lti;
$this->_disp_ref = $disp->Get(DInfo::FLD_REF);
$this->_printdone = false;
$this->print_map($this->_tblmap, $root, $disp);
}
$disp->SetPrintingLinked(false);
}
}
private function print_map($tblmap, $node, $disp)
{
$dlayer = ($node == null) ? null : $node->LocateLayer($tblmap->GetLoc());
$maps = $tblmap->GetMaps($this->_extended);
foreach ($maps as $m) {
if (is_a($m, 'DTblMap')) {
if (is_array($dlayer)) {
$ref = $this->_disp_ref;
if (($first = strpos($ref, '`')) > 0) {
$this->_disp_ref = substr($ref, $first + 1);
$ref = substr($ref, 0, $first);
} else {
$this->_disp_ref = '';
}
$dlayer = $dlayer[$ref];
}
$this->print_map($m, $dlayer, $disp);
if ($this->_printdone)
break;
}
else {
if ($m != null && ($this->_disp_tid == '' || $this->_disp_tid == $m)) {
$this->print_tbl($m, $dlayer, $disp);
if ($this->_disp_tid == $m) {
$this->_printdone = true;
break;
}
}
}
}
}
private function print_tbl($tid, $dlayer, $disp)
{
$tbl = DTblDef::getInstance()->GetTblDef($tid);
$tbl->PrintHtml($dlayer, $disp);
if (($linked = $tbl->Get(DTbl::FLD_LINKEDTBL)) != null) {
if ($this->_linked_tbls == null)
$this->_linked_tbls = $linked;
else
$this->_linked_tbls = array_merge($this->_linked_tbls, $linked);
}
}
}
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