Batch net-sales requests in ≤365-day chunks — forecasting API 422s at 396 days

This commit is contained in:
jtricerolph 2026-07-23 11:52:05 +00:00
parent 92400dbcec
commit c6166f31d0

View file

@ -27,10 +27,20 @@ export async function netSalesRoutes(fastify) {
const { from, to } = request.query
if (!from || !to) return reply.status(400).send({ error: 'from and to required' })
const days = daysBetween(from, to)
const data = await fcFetch(`/forecast/revenue?start_date=${from}&days=${days}&type=all&dow_align=true`)
const MAX_DAYS = 365
const totalDays = daysBetween(from, to)
const allDays = []
const result = (data?.data ?? []).map(d => ({
// Batch into ≤365-day chunks if range exceeds API limit
let batchStart = new Date(from + 'T00:00:00')
const end = new Date(to + 'T00:00:00')
while (batchStart <= end) {
const remaining = Math.ceil((end - batchStart) / 86_400_000) + 1
const batchDays = Math.min(remaining, MAX_DAYS)
const startStr = batchStart.toISOString().slice(0, 10)
const data = await fcFetch(`/forecast/revenue?start_date=${startStr}&days=${batchDays}&type=all&dow_align=true`)
for (const d of (data?.data ?? [])) {
allDays.push({
date: d.date,
net_sales: parseFloat(d.total?.otb ?? 0),
py_sales: parseFloat(d.total?.prior_final ?? 0),
@ -38,8 +48,11 @@ export async function netSalesRoutes(fastify) {
dry: parseFloat(d.dry?.otb ?? 0),
wet: parseFloat(d.wet?.otb ?? 0),
is_past: d.is_past ?? true,
}))
return { days: result }
})
}
batchStart.setDate(batchStart.getDate() + batchDays)
}
return { days: allDays }
})
}