homeman-deno/routes/api/todo/done.ts

import { Handlers } from '$fresh/server.ts'
import { db, TodoModel } from '@homeman/models.ts'

const Model = TodoModel.pick({ id: true })

async function markDone(id: string) {
	const todo = await db.todos.findFirst({ where: { id } })
	todo.doneAt = new Date()
	return await db.todos.update({ where: { id }, data: todo })
}

async function markNotDone(id: string) {
	return await db.todos.update({ where: { id }, data: { doneAt: null } })
}

export const handler: Handlers = {
	async PUT(req, _ctx) {
		const { id } = Model.parse(await req.json())
		return new Response(JSON.stringify(await markDone(id)))
	},
	async DELETE(req, _ctx) {
		const { id } = Model.parse(await req.json())
		return new Response(JSON.stringify(await markNotDone(id)))
	},
}