Added Backend
This commit is contained in:
232
backend/src/modules/time/evaluation.service.ts
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232
backend/src/modules/time/evaluation.service.ts
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import { FastifyInstance } from "fastify";
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import {and, eq, gte, lte, asc, inArray} from "drizzle-orm";
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import {
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authProfiles,
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stafftimeentries,
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holidays,
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} from "../../../db/schema";
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export async function generateTimesEvaluation(
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server: FastifyInstance,
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user_id: string,
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tenant_id: number,
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startDateInput: string,
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endDateInput: string
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) {
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const startDate = server.dayjs(startDateInput);
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const endDate = server.dayjs(endDateInput);
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console.log(startDate.format("YYYY-MM-DD HH:mm:ss"));
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console.log(endDate.format("YYYY-MM-DD HH:mm:ss"));
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// -------------------------------------------------------------
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// 1️⃣ Profil laden
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// -------------------------------------------------------------
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const profileRows = await server.db
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.select()
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.from(authProfiles)
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.where(
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and(
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eq(authProfiles.user_id, user_id),
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eq(authProfiles.tenant_id, tenant_id)
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)
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)
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.limit(1);
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const profile = profileRows[0];
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if (!profile) throw new Error("Profil konnte nicht geladen werden.");
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// -------------------------------------------------------------
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// 2️⃣ Arbeitszeiten laden
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// -------------------------------------------------------------
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const timesRaw = await server.db
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.select()
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.from(stafftimeentries)
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.where(
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and(
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eq(stafftimeentries.tenant_id, tenant_id),
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eq(stafftimeentries.user_id, user_id)
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)
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)
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.orderBy(asc(stafftimeentries.started_at));
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const isBetween = (spanStartDate, spanEndDate, startDate, endDate) => {
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return (
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server
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.dayjs(startDate)
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.isBetween(spanStartDate, spanEndDate, "day", "[]") &&
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server
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.dayjs(endDate)
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.isBetween(spanStartDate, spanEndDate, "day", "[]")
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);
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};
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const times = timesRaw.filter((i) =>
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isBetween(startDate, endDate, i.started_at, i.stopped_at)
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);
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console.log(times);
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// -------------------------------------------------------------
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// 3️⃣ Feiertage laden
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// -------------------------------------------------------------
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const holidaysRows = await server.db
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.select({
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date: holidays.date,
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})
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.from(holidays)
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.where(
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and(
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inArray(holidays.state_code, [profile.state_code, "DE"]),
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gte(holidays.date, startDate.format("YYYY-MM-DD")),
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lte(holidays.date, endDate.add(1, "day").format("YYYY-MM-DD"))
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)
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);
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// -------------------------------------------------------------
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// 4️⃣ Sollzeit berechnen
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// -------------------------------------------------------------
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let timeSpanWorkingMinutes = 0;
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const totalDays = endDate.add(1, "day").diff(startDate, "days");
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for (let i = 0; i < totalDays; i++) {
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const date = startDate.add(i, "days");
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const weekday = date.day();
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timeSpanWorkingMinutes +=
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(profile.weekly_regular_working_hours?.[weekday] || 0) * 60;
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}
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// -------------------------------------------------------------
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// 5️⃣ Eingereicht/genehmigt
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// -------------------------------------------------------------
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const calcMinutes = (start: string, end: string | null) =>
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server.dayjs(end || new Date()).diff(server.dayjs(start), "minutes");
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let sumWorkingMinutesEingereicht = 0;
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let sumWorkingMinutesApproved = 0;
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for (const t of times) {
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// @ts-ignore
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const minutes = calcMinutes(t.started_at, t.stopped_at);
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if (["submitted", "approved"].includes(t.state) && t.type === "work") {
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sumWorkingMinutesEingereicht += minutes;
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}
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if (t.state === "approved" && t.type === "work") {
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sumWorkingMinutesApproved += minutes;
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}
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}
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// -------------------------------------------------------------
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// 6️⃣ Feiertagsausgleich
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// -------------------------------------------------------------
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let sumWorkingMinutesRecreationDays = 0;
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let sumRecreationDays = 0;
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if (profile.recreation_days_compensation && holidaysRows?.length) {
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holidaysRows.forEach(({ date }) => {
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const weekday = server.dayjs(date).day();
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const hours = profile.weekly_regular_working_hours?.[weekday] || 0;
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sumWorkingMinutesRecreationDays += hours * 60;
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sumRecreationDays++;
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});
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}
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// -------------------------------------------------------------
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// 7️⃣ Urlaub
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// -------------------------------------------------------------
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let sumWorkingMinutesVacationDays = 0;
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let sumVacationDays = 0;
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times
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.filter((t) => t.type === "vacation" && t.state === "approved")
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.forEach((time) => {
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// Tippfehler aus Original: startet_at vs started_at → NICHT korrigiert
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const days =
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server.dayjs(time.stopped_at).diff(
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//@ts-ignore
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server.dayjs(time.startet_at),
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"day"
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) + 1;
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for (let i = 0; i < days; i++) {
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const weekday = server
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.dayjs(time.started_at)
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.add(i, "day")
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.day();
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const hours =
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profile.weekly_regular_working_hours?.[weekday] || 0;
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sumWorkingMinutesVacationDays += hours * 60;
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}
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sumVacationDays += days;
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});
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// -------------------------------------------------------------
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// 8️⃣ Krankheit
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// -------------------------------------------------------------
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let sumWorkingMinutesSickDays = 0;
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let sumSickDays = 0;
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times
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.filter((t) => t.type === "sick" && t.state === "approved")
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.forEach((time) => {
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const days =
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server.dayjs(time.stopped_at).diff(
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//@ts-ignore
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server.dayjs(time.startet_at),
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"day"
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) + 1;
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for (let i = 0; i < days; i++) {
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const weekday = server
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.dayjs(time.started_at)
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.add(i, "day")
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.day();
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const hours =
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profile.weekly_regular_working_hours?.[weekday] || 0;
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sumWorkingMinutesSickDays += hours * 60;
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}
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sumSickDays += days;
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});
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// -------------------------------------------------------------
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// 9️⃣ Salden
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// -------------------------------------------------------------
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const saldo =
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sumWorkingMinutesApproved +
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sumWorkingMinutesRecreationDays +
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sumWorkingMinutesVacationDays +
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sumWorkingMinutesSickDays -
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timeSpanWorkingMinutes;
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const saldoInOfficial =
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sumWorkingMinutesEingereicht +
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sumWorkingMinutesRecreationDays +
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sumWorkingMinutesVacationDays +
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sumWorkingMinutesSickDays -
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timeSpanWorkingMinutes;
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// -------------------------------------------------------------
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// 🔟 Rückgabe identisch
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// -------------------------------------------------------------
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return {
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user_id,
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tenant_id,
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from: startDate.format("YYYY-MM-DD"),
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to: endDate.format("YYYY-MM-DD"),
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timeSpanWorkingMinutes,
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sumWorkingMinutesEingereicht,
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sumWorkingMinutesApproved,
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sumWorkingMinutesRecreationDays,
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sumRecreationDays,
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sumWorkingMinutesVacationDays,
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sumVacationDays,
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sumWorkingMinutesSickDays,
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sumSickDays,
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saldo,
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saldoInOfficial,
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times,
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};
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}
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