public function setPermissionObject(Area $a)
{
$ax = $a;
if ($a->isGlobalArea()) {
$cx = Stack::getByName($a->getAreaHandle());
$a = Area::get($cx, STACKS_AREA_NAME);
}
if ($a instanceof SubArea && !$a->overrideCollectionPermissions()) {
$a = $a->getSubAreaParentPermissionsObject();
}
$this->permissionObject = $a;
// if the area overrides the collection permissions explicitly (with a one on the override column) we check
if ($a->overrideCollectionPermissions()) {
$this->permissionObjectToCheck = $a;
} else {
if ($a->getAreaCollectionInheritID() > 0) {
// in theory we're supposed to be inheriting some permissions from an area with the same handle,
// set on the collection id specified above (inheritid). however, if someone's come along and
// reverted that area to the page's permissions, there won't be any permissions, and we
// won't see anything. so we have to check
$areac = Page::getByID($a->getAreaCollectionInheritID());
$inheritArea = Area::get($areac, $a->getAreaHandle());
if (is_object($inheritArea) && $inheritArea->overrideCollectionPermissions()) {
// okay, so that area is still around, still has set permissions on it. So we
// pass our current area to our grouplist, userinfolist objects, knowing that they will
// smartly inherit the correct items.
$this->permissionObjectToCheck = $inheritArea;
}
}
if (!$this->permissionObjectToCheck) {
$this->permissionObjectToCheck = $a->getAreaCollectionObject();
}
}
}
/**
* @param Page $c
* @param string $arHandle
*
* @return Area
*/
public static function getOrCreate($c, $arHandle)
{
$area = Area::get($c, $arHandle);
if (!is_object($area)) {
$a = new Area($arHandle);
$area = $a->create($c, $arHandle);
}
return $area;
}
public function getTotalBlocksInAreaEditMode()
{
$stack = $this->getGlobalAreaStackObject();
$ax = Area::get($stack, STACKS_AREA_NAME);
$db = Loader::db();
$r = $db->GetOne('select count(b.bID) from CollectionVersionBlocks cvb inner join Blocks b on cvb.bID = b.bID inner join BlockTypes bt on b.btID = bt.btID where cID = ? and cvID = ? and arHandle = ?', array($stack->getCollectionID(), $stack->getVersionID(), $ax->getAreaHandle()));
return $r;
}
public function getSubAreaParentPermissionsObject()
{
$db = Loader::db();
$arParentID = $this->arParentID;
if ($arParentID == 0) {
return false;
}
while ($arParentID > 0) {
$row = $db->GetRow('select arID, arHandle, arParentID, arOverrideCollectionPermissions from Areas where arID = ?', array($arParentID));
$arParentID = $row['arParentID'];
if ($row['arOverrideCollectionPermissions']) {
break;
}
}
$a = Area::get($this->c, $row['arHandle']);
return $a;
}
/**
* @return bool|Area|mixed|null
*/
public function getSubAreaParentPermissionsObject()
{
$cache = \Core::make('cache/request');
$item = $cache->getItem(sprintf('subarea/parent/permissions/%s', $this->getAreaID()));
if (!$item->isMiss()) {
return $item->get();
}
$db = Loader::db();
$arParentID = $this->arParentID;
if ($arParentID == 0) {
return false;
}
while ($arParentID > 0) {
$row = $db->GetRow('select arID, arHandle, arParentID, arOverrideCollectionPermissions from Areas where arID = ?', array($arParentID));
$arParentID = $row['arParentID'];
if ($row['arOverrideCollectionPermissions']) {
break;
}
}
$a = Area::get($this->c, $row['arHandle']);
$item->set($a);
return $a;
}