/**
* Return whether the role has the permission within the context of a Page or Template
*
* @param bool $has Result from the hasPermission() method
* @param Permission $permission Permission to check
* @param Wire $context Must be a Template or Page
* @return bool
*
*/
protected function hasPermissionContext($has, Permission $permission, Wire $context)
{
if (strpos($permission->name, "page-") !== 0) {
return $has;
}
$type = str_replace('page-', '', $permission->name);
if (!in_array($type, array('view', 'edit', 'add', 'create'))) {
$type = 'edit';
}
$accessTemplate = $context instanceof Page ? $context->getAccessTemplate($type) : $context;
if (!$accessTemplate) {
return false;
}
if (!$accessTemplate->useRoles) {
return $has;
}
if ($permission->name == 'page-view') {
if (!$has) {
return false;
}
$has = $accessTemplate->hasRole($this);
return $has;
}
if ($permission->name == 'page-edit' && !$has) {
return false;
}
switch ($permission->name) {
case 'page-edit':
$has = in_array($this->id, $accessTemplate->editRoles);
break;
case 'page-create':
$has = in_array($this->id, $accessTemplate->createRoles);
break;
case 'page-add':
$has = in_array($this->id, $accessTemplate->addRoles);
break;
default:
// some other page-* permission
$rolesPermissions = $accessTemplate->rolesPermissions;
if (!isset($rolesPermissions["{$this->id}"])) {
return $has;
}
foreach ($rolesPermissions["{$this->id}"] as $permissionID) {
$revoke = strpos($permissionID, '-') === 0;
if ($revoke) {
$permissionID = ltrim($permissionID, '-');
}
$permissionID = (int) $permissionID;
if ($permission->id != $permissionID) {
continue;
}
if ($has) {
if ($revoke) {
$has = false;
}
} else {
if (!$revoke) {
$has = true;
}
}
break;
}
}
return $has;
}
