import { Queue } from "quirrel/blitz"
import type { MessageInstance } from "twilio/lib/rest/api/v2010/account/message"

import db, { MessageStatus, Direction, Message } from "../../../db"
import { encrypt } from "../../../db/_encryption"

type Payload = {
	customerId: string
	messages: MessageInstance[]
}

const insertMessagesQueue = Queue<Payload>(
	"api/queue/insert-messages",
	async ({ messages, customerId }) => {
		const customer = await db.customer.findFirst({ where: { id: customerId } })
		const encryptionKey = customer!.encryptionKey

		const sms = messages
			.map<Omit<Message, "id">>((message) => ({
				customerId,
				content: encrypt(message.body, encryptionKey),
				from: message.from,
				to: message.to,
				status: translateStatus(message.status),
				direction: translateDirection(message.direction),
				twilioSid: message.sid,
				sentAt: new Date(message.dateSent),
			}))
			.sort((a, b) => a.sentAt.getTime() - b.sentAt.getTime())

		await db.message.createMany({ data: sms })
	}
)

export default insertMessagesQueue

function translateDirection(direction: MessageInstance["direction"]): Direction {
	switch (direction) {
		case "inbound":
			return Direction.Inbound
		case "outbound-api":
		case "outbound-call":
		case "outbound-reply":
		default:
			return Direction.Outbound
	}
}

function translateStatus(status: MessageInstance["status"]): MessageStatus {
	switch (status) {
		case "accepted":
			return MessageStatus.Accepted
		case "canceled":
			return MessageStatus.Canceled
		case "delivered":
			return MessageStatus.Delivered
		case "failed":
			return MessageStatus.Failed
		case "partially_delivered":
			return MessageStatus.PartiallyDelivered
		case "queued":
			return MessageStatus.Queued
		case "read":
			return MessageStatus.Read
		case "received":
			return MessageStatus.Received
		case "receiving":
			return MessageStatus.Receiving
		case "scheduled":
			return MessageStatus.Scheduled
		case "sending":
			return MessageStatus.Sending
		case "sent":
			return MessageStatus.Sent
		case "undelivered":
			return MessageStatus.Undelivered
	}
}