Tickets: Zeit-Spalte (Bloecke, 3 parallel, 200 Zeilen), Ticket-Suche per woid oder ID, Anfrage-Zaehler
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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/* Spalte "Zeit" der Ticketliste: Arbeitszeit je Ticket, in Bloecken nachgeladen.
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Nur Lesezugriffe. Eine Zelle ohne Ergebnis (laedt noch, Fehler, 0 min, abgeschnitten,
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jenseits der ersten 200 Zeilen) zeigt immer "–", nie eine falsche Zahl. */
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import { sumWorksheetMinutes } from './worksheetView'
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import { stepLabel } from './timeSteps'
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export const TIME_BLOCK = 100 // woids je Abfrage
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export const TIME_QUERY_LIMIT = 5000 // Dokumente je Abfrage
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export const TIME_MAX_ROWS = 200 // nur die ersten Zeilen bekommen eine Zeit
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export const TIME_PARALLEL = 3 // gleichzeitige Abfragen
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export function chunk(list, size) {
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const out = []
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for (let i = 0; i < list.length; i += size) out.push(list.slice(i, i + size))
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return out
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}
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// Welche woids sind noch zu laden? Erste 200 Zeilen, ohne leere, doppelte und schon bekannte.
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export function planTimeLoad(tickets, known = new Set()) {
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const list = tickets || []
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const seen = new Set()
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const woids = []
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for (const ticket of list.slice(0, TIME_MAX_ROWS)) {
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const woid = String(ticket?.woid ?? '').trim()
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if (!woid || seen.has(woid) || known.has(woid)) continue
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seen.add(woid)
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woids.push(woid)
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}
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return { blocks: chunk(woids, TIME_BLOCK), capped: list.length > TIME_MAX_ROWS }
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}
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// Minuten je woid eines Blocks. Wurde die Antwort abgeschnitten (Limit erreicht oder
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// mehr Treffer als geliefert), ist keine Summe verlaesslich: null.
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export function blockMinutes(woids, documents, total, limit = TIME_QUERY_LIMIT) {
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const docs = documents || []
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if (docs.length >= limit) return null
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if (typeof total === 'number' && total > docs.length) return null
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const byWoid = new Map()
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for (const doc of docs) {
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const key = String(doc?.woid ?? '').trim()
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if (!byWoid.has(key)) byWoid.set(key, [])
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byWoid.get(key).push(doc)
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}
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return Object.fromEntries(woids.map((woid) => [woid, sumWorksheetMinutes(byWoid.get(woid) || [])]))
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}
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// Worker-Pool: hoechstens `limit` gleichzeitig, Ergebnisse in Eingabereihenfolge, verwirft nie
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export async function mapLimit(items, limit, fn) {
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const results = new Array(items.length)
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let next = 0
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const worker = async () => {
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while (next < items.length) {
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const index = next
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next += 1
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try {
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results[index] = { ok: true, value: await fn(items[index], index) }
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} catch (error) {
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results[index] = { ok: false, error }
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}
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}
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}
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await Promise.all(Array.from({ length: Math.min(Math.max(1, limit), items.length) }, worker))
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return results
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}
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export function minutesCellText(ticket, index, byWoid) {
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if (index >= TIME_MAX_ROWS) return '–'
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const woid = String(ticket?.woid ?? '').trim()
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if (!woid) return '–'
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const minutes = byWoid?.get(woid)
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if (typeof minutes !== 'number' || !(minutes > 0)) return '–'
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return stepLabel(minutes)
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}
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