public static IEnumerable <IOperationPermission> GetCustomPermissions(this IXpandRoleCustomPermissions xpandRoleCustomPermissions)
{
var operationPermissions = xpandRoleCustomPermissions.Permissions.SelectMany(data => data.GetPermissions());
var permissions = operationPermissions.Union(PermissionProviderStorage.Instance.SelectMany(info => info.GetPermissions(xpandRoleCustomPermissions)));
return(xpandRoleCustomPermissions.SecurityOperationAttributePermissions().Concat(permissions));
}
public static IEnumerable <IOperationPermission> SecurityOperationAttributePermissions(this IXpandRoleCustomPermissions xpandRoleCustomPermissions)
{
var operationPermissionCollectionMembers = xpandRoleCustomPermissions.OperationPermissionCollectionMembers();
var operationPermissions = new List <IOperationPermission>();
foreach (var operationPermissionCollectionMember in operationPermissionCollectionMembers)
{
operationPermissions.AddRange(xpandRoleCustomPermissions.ObjectOperationPermissions(operationPermissionCollectionMember));
}
return(operationPermissions.Distinct());
}
static IEnumerable <XPMemberInfo> OperationPermissionCollectionMembers(this IXpandRoleCustomPermissions xpandRoleCustomPermissions)
{
var classInfo = ((IXPClassInfoProvider)xpandRoleCustomPermissions).ClassInfo;
return(classInfo.OwnMembers.Where(info => info.IsAssociationList && info.CollectionElementType.HasAttribute(typeof(SecurityOperationsAttribute))));
}
