[#SIRH-34] fix RTT bascule ne fonctionne pas (#22)
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La bascule app:rtt:rollover ne reprenait que les RTT acquis de l'exercice qui
se terminait : le report d'ouverture déjà présent était perdu et les paiements
n'étaient pas déduits. Le nouveau report reprend le solde de clôture =
report d'ouverture(N-1) + acquis(N-1) − RTT payés(N-1), soit le "Disponible"
affiché par EmployeeRttSummaryProvider.

- nouveau RttClosingBalanceService (fold pur testé : invariant somme tranches =
  disponible, cascade déficit 50% avant 25%, récup CUSTOM non perdue)
- RttRolloverCommand branché dessus + option --recompute (écrase les lignes
  existantes non verrouillées, pour reprise d'une bascule erronée)
- test date-sensible EmployeeRttSummaryProviderTest rendu robuste
- docs: doc/rtt-rollover.md, CLAUDE.md, documentation-content.ts

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

| Numéro du ticket | Titre du ticket |
|------------------|-----------------|
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## Description de la PR

## Modification du .env

## Check list

- [ ] Pas de régression
- [ ] TU/TI/TF rédigée
- [ ] TU/TI/TF OK
- [ ] CHANGELOG modifié

Reviewed-on: #22
Co-authored-by: tristan <tristan@yuno.malio.fr>
Co-committed-by: tristan <tristan@yuno.malio.fr>
This commit was merged in pull request #22.
This commit is contained in:
2026-06-08 08:56:19 +00:00
committed by Autin
parent 3bf48164d2
commit ac8a36eb4f
7 changed files with 348 additions and 23 deletions
@@ -0,0 +1,164 @@
<?php
declare(strict_types=1);
namespace App\Service\Rtt;
use App\Dto\Rtt\WeekRecoveryDetail;
use App\Entity\Employee;
use App\Repository\EmployeeRttBalanceRepository;
use App\Repository\EmployeeRttPaymentRepository;
use App\State\EmployeeRttSummaryProvider;
/**
* Computes the closing RTT balance of an exercise — the amount that must become the
* opening report of the next exercise.
*
* Closing = opening report (N) + net earned (N) RTT paid (N).
*
* This mirrors the "disponible" exposed by {@see EmployeeRttSummaryProvider}
* (carry + currentYearRecovery totalPaid), so the report carried to N+1 always equals
* the balance the RTT tab displayed for N. The previous rollover only took the earned
* minutes and dropped both the incoming report and the payments.
*/
final readonly class RttClosingBalanceService
{
public function __construct(
private RttRecoveryComputationService $recoveryService,
private EmployeeRttBalanceRepository $balanceRepository,
private EmployeeRttPaymentRepository $paymentRepository,
) {}
public function computeClosingBalance(Employee $employee, int $exerciseYear): WeekRecoveryDetail
{
[$from, $to] = $this->recoveryService->resolveExerciseBounds($exerciseYear);
$weeks = $this->recoveryService->buildWeeksForExercise($from, $to);
$weekRanges = array_map(
static fn (array $week): array => [
'weekNumber' => (int) $week['weekNumber'],
'start' => $week['start'],
'end' => $week['end'],
],
$weeks
);
// The exercise is fully closed at rollover time, so count every week up to its end.
$byWeek = $this->recoveryService->computeRecoveryByWeek($employee, $weekRanges, $from, $to, $to);
$orderedDetails = [];
foreach ($weekRanges as $week) {
$key = $week['start']->format('Y-m-d');
$orderedDetails[] = $byWeek[$key] ?? new WeekRecoveryDetail();
}
$opening = $this->resolveOpeningReport($employee, $exerciseYear);
$payments = $this->sumPayments($employee, $exerciseYear);
return $this->fold($opening, $orderedDetails, $payments);
}
/**
* Pure accumulation of the closing balance per bucket.
*
* Guarantees `sum(buckets) === opening.total + Σ week.total payments.total`,
* i.e. the carried report matches the displayed disponible regardless of how the
* deficit cascade or the custom-recovery remainder is distributed across buckets.
*
* @param list<WeekRecoveryDetail> $weeks chronological order
*/
public function fold(WeekRecoveryDetail $opening, array $weeks, WeekRecoveryDetail $payments): WeekRecoveryDetail
{
$b25 = $opening->base25Minutes;
$bo25 = $opening->bonus25Minutes;
$b50 = $opening->base50Minutes;
$bo50 = $opening->bonus50Minutes;
foreach ($weeks as $week) {
if ($week->totalMinutes >= 0) {
$b25 += $week->base25Minutes;
$bo25 += $week->bonus25Minutes;
$b50 += $week->base50Minutes;
$bo50 += $week->bonus50Minutes;
// Recovery not attributed to any 25/50 bucket (CUSTOM 1h=1h, rounding):
// park it in the plain 25%-base bucket so the bucket sum keeps the total.
$remainder = $week->totalMinutes
- ($week->base25Minutes + $week->bonus25Minutes + $week->base50Minutes + $week->bonus50Minutes);
$b25 += $remainder;
continue;
}
// Deficit week: drain the 50%-tier before the 25%-tier (mirrors
// EmployeeRttSummaryProvider's cumulative cascade).
$deficit = -$week->totalMinutes;
[$b50, $deficit] = $this->consume($b50, $deficit);
[$bo50, $deficit] = $this->consume($bo50, $deficit);
[$b25, $deficit] = $this->consume($b25, $deficit);
$bo25 -= $deficit; // leftover may push the balance negative, as on screen
}
$b25 -= $payments->base25Minutes;
$bo25 -= $payments->bonus25Minutes;
$b50 -= $payments->base50Minutes;
$bo50 -= $payments->bonus50Minutes;
return new WeekRecoveryDetail(
base25Minutes: $b25,
bonus25Minutes: $bo25,
base50Minutes: $b50,
bonus50Minutes: $bo50,
totalMinutes: $b25 + $bo25 + $b50 + $bo50,
);
}
/**
* The opening report of $year: the stored balance row when present, else the
* dynamic fallback (earned in $year-1). Same resolution as
* EmployeeRttSummaryProvider::resolveCarry.
*/
private function resolveOpeningReport(Employee $employee, int $year): WeekRecoveryDetail
{
$balance = $this->balanceRepository->findOneByEmployeeAndYear($employee, $year);
if (null !== $balance) {
return new WeekRecoveryDetail(
base25Minutes: $balance->getOpeningBase25Minutes(),
bonus25Minutes: $balance->getOpeningBonus25Minutes(),
base50Minutes: $balance->getOpeningBase50Minutes(),
bonus50Minutes: $balance->getOpeningBonus50Minutes(),
totalMinutes: $balance->getTotalOpeningMinutes(),
);
}
return $this->recoveryService->computeTotalRecoveryForExercise($employee, $year - 1);
}
private function sumPayments(Employee $employee, int $year): WeekRecoveryDetail
{
$b25 = $bo25 = $b50 = $bo50 = 0;
foreach ($this->paymentRepository->findByEmployeeAndYear($employee, $year) as $payment) {
$b25 += $payment->getBase25Minutes();
$bo25 += $payment->getBonus25Minutes();
$b50 += $payment->getBase50Minutes();
$bo50 += $payment->getBonus50Minutes();
}
return new WeekRecoveryDetail(
base25Minutes: $b25,
bonus25Minutes: $bo25,
base50Minutes: $b50,
bonus50Minutes: $bo50,
totalMinutes: $b25 + $bo25 + $b50 + $bo50,
);
}
/**
* @return array{int, int} [remaining bucket, remaining deficit]
*/
private function consume(int $bucket, int $deficit): array
{
$take = min($deficit, max(0, $bucket));
return [$bucket - $take, $deficit - $take];
}
}