/**
* Check right on an contract - overloaded to check max_links_allowed
*
* @param $ID ID of the item (-1 if new item)
* @param $right Right to check : r / w / recursive
* @param $input array of input data (used for adding item)
*
* @return boolean
**/
function can($ID, $right, &$input = NULL)
{
if ($ID < 0) {
// Ajout
$contract = new Contract();
if (!$contract->getFromDB($input['contracts_id'])) {
return false;
}
if ($contract->fields['max_links_allowed'] > 0 && countElementsInTable($this->getTable(), "`contracts_id`='" . $input['contracts_id'] . "'") >= $contract->fields['max_links_allowed']) {
return false;
}
}
return parent::can($ID, $right, $input);
}
/**
* Check right on an item - overloaded to check is_global
*
* @param $ID ID of the item (-1 if new item)
* @param $right Right to check : r / w / recursive
* @param $input array of input data (used for adding item) (default NULL)
*
* @return boolean
**/
function can($ID, $right, array &$input = NULL)
{
if ($ID < 0) {
// Ajout
if (!($item = new $input['itemtype']())) {
return false;
}
if (!$item->getFromDB($input['items_id'])) {
return false;
}
if ($item->getField('is_global') == 0 && self::countForItem($ID) > 0) {
return false;
}
}
return parent::can($ID, $right, $input);
}
/**
* Check right on an item - overloaded to check is_global
*
* @param $ID ID of the item (-1 if new item)
* @param $right Right to check : r / w / recursive
* @param $input array of input data (used for adding item)
*
* @return boolean
**/
function can($ID, $right, &$input = NULL)
{
if ($ID < 0) {
// Ajout
if (!class_exists($input['itemtype'])) {
return false;
}
$item = new $input['itemtype']();
if (!$item->getFromDB($input['items_id'])) {
return false;
}
if ($item->getField('is_global') == 0 && $this->countForItem($item) > 0) {
return false;
}
}
return parent::can($ID, $right, $input);
}
/**
* Check right on an item - overloaded to check user access to its datas
*
* @param $ID ID of the item (-1 if new item)
* @param $right Right to check : r / w / recursive
* @param $input array of input data (used for adding item)
*
* @return boolean
**/
function can($ID, $right, &$input = NULL)
{
if ($ID > 0) {
if ($this->fields['users_id'] === getLoginUserID()) {
return true;
}
}
return parent::can($ID, $right, $input);
}