private boolean isAuthorisedToDisplayInList(
Policy policy, User user, ProjectInstance projectInstance) {
Operation operation = MetaProjectConstants.OPERATION_DISPLAY_IN_PROJECT_LIST;
if (user == null) {
return isWorldAllowedOperation(projectInstance, operation);
} else {
return isAdminUser(user) || policy.isOperationAuthorized(user, operation, projectInstance);
}
}
private boolean isAuthorisedToRead(Policy policy, User user, ProjectInstance projectInstance) {
if (user == null) {
return isWorldAllowedOperation(projectInstance, MetaProjectConstants.OPERATION_READ);
} else if (isAdminUser(user)) {
return true;
} else
return policy.isOperationAuthorized(
user, MetaProjectConstants.OPERATION_READ, projectInstance);
}