/**
* Set (xml) content of text paragraph.
*
* @param string $a_text text content
* @param boolean $a_auto_split auto split paragraph at headlines true/false
*/
function setText($a_text, $a_auto_split = false)
{
//var_dump($a_text);
if (!is_array($a_text)) {
$text = array(array("level" => 0, "text" => $a_text));
} else {
$text = $a_text;
}
if ($a_auto_split) {
$text = $this->autoSplit($a_text);
}
// DOMXML_LOAD_PARSING, DOMXML_LOAD_VALIDATING, DOMXML_LOAD_RECOVERING
$check = "";
foreach ($text as $t) {
$check .= "<Paragraph>" . $t["text"] . "</Paragraph>";
}
/*$temp_dom = domxml_open_mem('<?xml version="1.0" encoding="UTF-8"?><Paragraph>'.$text[0]["text"].'</Paragraph>',
DOMXML_LOAD_PARSING, $error);*/
$temp_dom = domxml_open_mem('<?xml version="1.0" encoding="UTF-8"?><Paragraph>' . $check . '</Paragraph>', DOMXML_LOAD_PARSING, $error);
//$this->text = $a_text;
// remove all childs
if (empty($error)) {
$temp_dom = domxml_open_mem('<?xml version="1.0" encoding="UTF-8"?><Paragraph>' . $text[0]["text"] . '</Paragraph>', DOMXML_LOAD_PARSING, $error);
// delete children of paragraph node
$children = $this->par_node->child_nodes();
for ($i = 0; $i < count($children); $i++) {
$this->par_node->remove_child($children[$i]);
}
// copy new content children in paragraph node
$xpc = xpath_new_context($temp_dom);
$path = "//Paragraph";
$res =& xpath_eval($xpc, $path);
if (count($res->nodeset) == 1) {
$new_par_node =& $res->nodeset[0];
$new_childs = $new_par_node->child_nodes();
for ($i = 0; $i < count($new_childs); $i++) {
$cloned_child =& $new_childs[$i]->clone_node(true);
$this->par_node->append_child($cloned_child);
}
$orig_characteristic = $this->getCharacteristic();
// if headlines are entered and current characteristic is a headline
// use no characteristic as standard
if (count($text) > 1 && substr($orig_characteristic, 0, 8) == "Headline") {
$orig_characteristic = "";
}
if ($text[0]["level"] > 0) {
$this->par_node->set_attribute("Characteristic", 'Headline' . $text[0]["level"]);
}
}
$ok = true;
$c_node = $this->node;
// add other chunks afterwards
for ($i = 1; $i < count($text); $i++) {
if ($ok) {
$next_par = new ilPCParagraph($this->dom);
$next_par->createAfter($c_node);
$next_par->setLanguage($this->getLanguage());
if ($text[$i]["level"] > 0) {
$next_par->setCharacteristic("Headline" . $text[$i]["level"]);
} else {
$next_par->setCharacteristic($orig_characteristic);
}
$ok = $next_par->setText($text[$i]["text"], false);
$c_node = $next_par->node;
}
}
return true;
} else {
// We want the correct number of \n here to have the real lines numbers
$text = str_replace("<br>", "\n", $check);
// replace <br> with \n to get correct line
$text = str_replace("<br/>", "\n", $text);
$text = str_replace("<br />", "\n", $text);
$text = str_replace("</SimpleListItem>", "</SimpleListItem>\n", $text);
$text = str_replace("<SimpleBulletList>", "\n<SimpleBulletList>", $text);
$text = str_replace("<SimpleNumberedList>", "\n<SimpleNumberedList>", $text);
$text = str_replace("<Paragraph>\n", "<Paragraph>", $text);
$text = str_replace("</Paragraph>", "</Paragraph>\n", $text);
include_once "./Services/Dom/classes/class.ilDomDocument.php";
$doc = new ilDOMDocument();
$text = '<?xml version="1.0" encoding="UTF-8"?><Paragraph>' . $text . '</Paragraph>';
//echo htmlentities($text);
$this->success = $doc->loadXML($text);
$error = $doc->errors;
$estr = "";
foreach ($error as $e) {
$e = str_replace(" in Entity", "", $e);
$estr .= $e . "<br />";
}
return $estr;
}
}
function importCell($lng, &$cellNode, &$aRow)
{
/*echo "add Cell";
var_dump($cellNode);*/
$aCell = $this->addCell($aRow);
$par = new ilPCParagraph($this->getPage());
$par->createAtNode($aCell);
$par->setText($par->input2xml($this->extractText($cellNode)));
$par->setCharacteristic("TableContent");
$par->setLanguage($lng);
$this->importCellAttributes($cellNode, $aCell);
}
