feat(overtime-contingent) : DTO + builder export PDF (heures supp payées)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

src/Dto/WorkHours/OvertimeContingentRow.php

@@ -0,0 +1,19 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Dto\WorkHours;
+
+final class OvertimeContingentRow
+{
+    /**
+     * @param array<int, int> $months clé 1..12 -> minutes base payées
+     */
+    public function __construct(
+        public readonly int $employeeId,
+        public readonly string $employeeName,
+        public readonly array $months,
+        public readonly int $totalMinutes,
+        public readonly int $capHours,
+    ) {}
+}

src/Service/WorkHours/OvertimeContingentExportBuilder.php

@@ -0,0 +1,65 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Service\WorkHours;
+
+use App\Dto\WorkHours\OvertimeContingentRow;
+use App\Entity\Employee;
+use App\Repository\EmployeeRttPaymentRepository;
+
+/**
+ * Construit, par employé, les heures supp payées (base, hors bonus) ventilées
+ * par mois civil pour l'année civile demandée, le total et le plafond légal.
+ */
+final readonly class OvertimeContingentExportBuilder
+{
+    public function __construct(
+        private EmployeeRttPaymentRepository $rttPaymentRepository,
+        private OvertimePaidContingentCalculator $calculator,
+    ) {}
+
+    /**
+     * @param list<Employee> $employees
+     *
+     * @return list<OvertimeContingentRow>
+     */
+    public function buildRows(array $employees, int $civilYear): array
+    {
+        // Année civile Y = exercice Y (mois 1-5) + exercice Y+1 (mois 6-12).
+        $payments = $this->rttPaymentRepository->findByEmployeesAndYears(
+            $employees,
+            [$civilYear, $civilYear + 1],
+        );
+
+        $byEmployee = [];
+        foreach ($payments as $payment) {
+            $employeeId = $payment->getEmployee()?->getId();
+            if (null === $employeeId) {
+                continue;
+            }
+            $byEmployee[$employeeId][] = $payment;
+        }
+
+        $rows = [];
+        foreach ($employees as $employee) {
+            $employeeId = $employee->getId();
+            if (null === $employeeId) {
+                continue;
+            }
+
+            $employeePayments = $byEmployee[$employeeId] ?? [];
+            $months           = $this->calculator->monthlyBaseMinutes($employeePayments, $civilYear);
+
+            $rows[] = new OvertimeContingentRow(
+                employeeId: $employeeId,
+                employeeName: trim($employee->getLastName().' '.$employee->getFirstName()),
+                months: $months,
+                totalMinutes: array_sum($months),
+                capHours: $this->calculator->capHours($employee->getIsDriver()),
+            );
+        }
+
+        return $rows;
+    }
+}