Lista de alimentação

// This approach uses Val Town's Blob storage for persistence and a simple HTML interface. // We'll use a form with cat-specific buttons and a 'Feed now' button to input cat feeding data. // The feeding history is moved to a separate page for a cleaner mobile interface. // Tradeoffs: Simple implementation without authentication, assuming single household use. import { blob } from "https://esm.town/v/std/blob"; const KEY = new URL(import.meta.url).pathname; interface FeedingRecord { timestamp: number; feeder: string; cats: string[]; } export default async function main(req: Request): Promise { const url = new URL(req.url); if (req.method === "POST") { const formData = await req.formData(); const feeder = formData.get("feeder") as string; const cats = formData.getAll("cat") as string[]; if (feeder && cats.length > 0) { let records: FeedingRecord[] = await blob.getJSON(KEY) || []; records.push({ timestamp: Date.now(), feeder, cats }); await blob.setJSON(KEY, records); } return new Response("", { status: 303, headers: { "Location": "/?success=true" } }); } if (url.pathname === "/log") { const records: FeedingRecord[] = await blob.getJSON(KEY) || []; const selectedDate = url.searchParams.get("date") || new Date().toLocaleString("pt-BR", { timeZone: "America/Sao_Paulo" }).split(",")[0]; const filteredRecords = records.filter(r => { const recordDate = new Date(r.timestamp); const formattedDate = recordDate.toLocaleString("pt-BR", { timeZone: "America/Sao_Paulo" }).split(",")[0]; return formattedDate === selectedDate; }); const feedingList = filteredRecords .sort((a, b) => b.timestamp - a.timestamp) .map((r, index) => `

${ new Date(r.timestamp).toLocaleString("pt-BR", { timeZone: "America/Sao_Paulo" }) } ${r.feeder} fed ${r.cats.join(", ")}

` ) .join(""); return new Response( ` Lista de alimentação

Selecione a data:

${feedingList}

`, { headers: { "Content-Type": "text/html" } }, ); } if (req.method === "DELETE" && url.pathname === "/log") { if (req.headers.get("Content-Type") === "application/json") { const { index } = await req.json(); let records: FeedingRecord[] = await blob.getJSON(KEY) || []; records.splice(index, 1); await blob.setJSON(KEY, records); } else { await blob.setJSON(KEY, []); } return new Response("", { status: 200 }); } const showSuccessToast = url.searchParams.get("success") === "true"; return new Response( ` Já Comeu?

MiauFood

Anotado!

`, { headers: { "Content-Type": "text/html" } }, ); }

mauriciobc