/**
* Save new or updated map area
*/
function saveArea()
{
global $lng, $ilCtrl;
switch ($_SESSION["il_map_edit_mode"]) {
// save edited link
case "edit_link":
$st_item = $this->media_object->getMediaItem("Standard");
$max = ilMapArea::_getMaxNr($st_item->getId());
$area = new ilMapArea($st_item->getId(), $_SESSION["il_map_area_nr"]);
if ($_POST["area_link_type"] == IL_INT_LINK) {
$area->setLinkType(IL_INT_LINK);
$area->setType($_SESSION["il_map_il_type"]);
$area->setTarget($_SESSION["il_map_il_target"]);
$area->setTargetFrame($_SESSION["il_map_il_targetframe"]);
} else {
$area->setLinkType(IL_EXT_LINK);
if ($_POST["area_link_type"] != IL_NO_LINK) {
$area->setHref(ilUtil::stripSlashes($_POST["area_link_ext"]));
} else {
$area->setHref("");
}
}
$area->update();
break;
// save edited shape
// save edited shape
case "edit_shape":
$st_item = $this->media_object->getMediaItem("Standard");
$max = ilMapArea::_getMaxNr($st_item->getId());
$area =& new ilMapArea($st_item->getId(), $_SESSION["il_map_area_nr"]);
$area->setShape($_SESSION["il_map_edit_area_type"]);
$area->setCoords($_SESSION["il_map_edit_coords"]);
$area->update();
break;
// save new area
// save new area
default:
$area_type = $_SESSION["il_map_edit_area_type"];
$coords = $_SESSION["il_map_edit_coords"];
$st_item = $this->media_object->getMediaItem("Standard");
$max = ilMapArea::_getMaxNr($st_item->getId());
// make new area object
$area = new ilMapArea();
$area->setItemId($st_item->getId());
$area->setShape($area_type);
$area->setCoords($coords);
$area->setNr($max + 1);
$area->setTitle(ilUtil::stripSlashes($_POST["area_name"]));
switch ($_POST["area_link_type"]) {
case "ext":
$area->setLinkType(IL_EXT_LINK);
$area->setHref($_POST["area_link_ext"]);
break;
case "int":
$area->setLinkType(IL_INT_LINK);
$area->setType($_SESSION["il_map_il_type"]);
$area->setTarget($_SESSION["il_map_il_target"]);
$area->setTargetFrame($_SESSION["il_map_il_targetframe"]);
break;
}
// put area into item and update media object
$st_item->addMapArea($area);
$this->media_object->update();
break;
}
//$this->initMapParameters();
ilUtil::sendSuccess($lng->txt("cont_saved_map_area"), true);
$ilCtrl->redirect($this, "editMapAreas");
}
