sminnee / silverstripe-framework

		// extended access checks

		$results = $this->extend('canView', $member);

		if($results && is_array($results)) {

			if(!min($results)) return false;

			else return true;

		}

		// members can usually edit their own record

		if($member && $this->ID == $member->ID) return true;

		// extended access checks

		$results = $this->extend('canEdit', $member);

		if($results && is_array($results)) {

			if(!min($results)) return false;

			else return true;

		}

		// No member found

		if(!($member && $member->exists())) return false;

		// extended access checks

		$results = $this->extend('canDelete', $member);

		if($results && is_array($results)) {

			if(!min($results)) return false;

			else return true;

		}

		// No member found

		if(!($member && $member->exists())) return false;