63 lines
2.0 KiB
TypeScript
63 lines
2.0 KiB
TypeScript
import { PrismaClient, Prisma } from '@prisma/client';
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const prisma = new PrismaClient();
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// ====== Config ======
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const PREVIOUS_WEEKS = 16; // nombre de semaines à créer (passé)
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const INCLUDE_CURRENT = true; // true si tu veux aussi la semaine courante
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// Dimanche (UTC) de la semaine courante
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function sundayOfThisWeekUTC(now = new Date()) {
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// normalise à minuit UTC du jour courant
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const d = new Date(Date.UTC(now.getUTCFullYear(), now.getUTCMonth(), now.getUTCDate()));
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const day = d.getUTCDay(); // 0=Dim, 1=Lun, ... 6=Sam
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// recule jusqu'au dimanche de cette semaine
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d.setUTCDate(d.getUTCDate() - day);
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d.setUTCHours(0, 0, 0, 0);
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return d;
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}
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function sundayNWeeksBefore(sunday: Date, n: number) {
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const d = new Date(sunday);
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d.setUTCDate(d.getUTCDate() - n * 7);
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return d;
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}
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async function main() {
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const employees = await prisma.employees.findMany({ select: { id: true } });
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if (!employees.length) {
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console.warn('Aucun employé — rien à insérer.');
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return;
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}
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// Construit la liste des dimanches (1 par semaine)
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const sundays: Date[] = [];
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const sundayThisWeek = sundayOfThisWeekUTC();
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if (INCLUDE_CURRENT) sundays.push(sundayThisWeek);
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for (let n = 1; n <= PREVIOUS_WEEKS; n++) {
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sundays.push(sundayNWeeksBefore(sundayThisWeek, n));
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}
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// Prépare les lignes (1 timesheet / employé / semaine)
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const rows: Prisma.TimesheetsCreateManyInput[] = [];
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for (const e of employees) {
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for (const sunday of sundays) {
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rows.push({
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employee_id: e.id,
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start_date: sunday,
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is_approved: Math.random() < 0.3,
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} as Prisma.TimesheetsCreateManyInput);
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}
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}
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// Insert en bulk et ignore les doublons si déjà présents
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if (rows.length) {
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await prisma.timesheets.createMany({ data: rows, skipDuplicates: true });
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}
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const total = await prisma.timesheets.count();
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console.log(`✓ Timesheets: ${total} rows (ajout potentiel: ${rows.length}, ${INCLUDE_CURRENT ? 'courante +' : ''}${PREVIOUS_WEEKS} semaines)`);
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}
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main().finally(() => prisma.$disconnect());
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