shellphone.app/app/messages/queries/get-conversations.ts

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2021-07-31 14:33:18 +00:00
import { resolver } from "blitz"
import db, { Direction, Message, Prisma } from "../../../db"
import getCurrentCustomer from "../../customers/queries/get-current-customer"
import { decrypt } from "../../../db/_encryption"
export default resolver.pipe(resolver.authorize(), async (_ = null, context) => {
const customer = await getCurrentCustomer(null, context)
const messages = await db.message.findMany({
where: { customerId: customer!.id },
orderBy: { sentAt: Prisma.SortOrder.asc },
})
let conversations: Record<string, Message[]> = {}
for (const message of messages) {
let recipient: string
if (message.direction === Direction.Outbound) {
recipient = message.to
} else {
recipient = message.from
}
if (!conversations[recipient]) {
conversations[recipient] = []
}
conversations[recipient]!.push({
...message,
content: decrypt(message.content, customer!.encryptionKey),
})
conversations[recipient]!.sort((a, b) => a.sentAt.getTime() - b.sentAt.getTime())
}
conversations = Object.fromEntries(
Object.entries(conversations).sort(
([, a], [, b]) => b[b.length - 1]!.sentAt.getTime() - a[a.length - 1]!.sentAt.getTime()
)
)
return conversations
})