function text(value) {
	return value == null ? '' : String(value)
}

export function stableTaskIdentity(identity = {}) {
	return {
		operatorId: text(identity.operatorId ?? identity.accountId ?? identity.userId),
		taskId: text(identity.taskId ?? identity.inboundId),
		loadingPlanId: text(identity.loadingPlanId),
		containerBookingId: text(identity.containerBookingId)
	}
}

export function stableTaskIdentityKey(identity = {}) {
	const value = stableTaskIdentity(identity)
	if (!value.operatorId || !value.taskId || !value.loadingPlanId) return ''
	return [value.operatorId, value.taskId, value.loadingPlanId].map(encodeURIComponent).join(':')
}

export function stableTaskOperationIdentity(identity = {}) {
	const value = stableTaskIdentity(identity)
	return `${value.operatorId}-${value.taskId}-${value.loadingPlanId}-${value.containerBookingId}`
}