feat : surlignage des jours fériés sur la vue semaine des heures

Quand un employé n'a pas d'absence sur un jour férié, la cellule prend le fond bleu clair (#b3e5fc) et affiche le nom du férié au survol — cohérent avec la vue jour.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

src/Dto/WorkHours/WeeklyDaySummary.php

@@ -22,5 +22,6 @@ final class WeeklyDaySummary
         public bool $hasDinner = false,
         public bool $hasOvernight = false,
         public int $virtualHolidayMinutes = 0,
+        public ?string $holidayLabel = null,
     ) {}
 }

src/State/WorkHourWeeklySummaryProvider.php

@@ -22,6 +22,7 @@ use App\Repository\Contract\AbsenceReadRepositoryInterface;
 use App\Repository\Contract\EmployeeScopedRepositoryInterface;
 use App\Repository\Contract\WorkHourReadRepositoryInterface;
 use App\Service\Contracts\EmployeeContractResolver;
+use App\Service\PublicHolidayServiceInterface;
 use App\Service\WorkHours\AbsenceSegmentsResolver;
 use App\Service\WorkHours\DailyReferenceMinutesResolver;
 use App\Service\WorkHours\HolidayVirtualHoursResolver;
@@ -31,6 +32,7 @@ use Symfony\Bundle\SecurityBundle\Security;
 use Symfony\Component\HttpFoundation\RequestStack;
 use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
 use Symfony\Component\HttpKernel\Exception\UnprocessableEntityHttpException;
+use Throwable;
 
 final readonly class WorkHourWeeklySummaryProvider implements ProviderInterface
 {
@@ -45,6 +47,7 @@ final readonly class WorkHourWeeklySummaryProvider implements ProviderInterface
         private EmployeeContractResolver $contractResolver,
         private DailyReferenceMinutesResolver $dailyReferenceResolver,
         private HolidayVirtualHoursResolver $holidayVirtualHoursResolver,
+        private PublicHolidayServiceInterface $publicHolidayService,
     ) {}
 
     public function provide(Operation $operation, array $uriVariables = [], array $context = []): WorkHourWeeklySummary
@@ -122,6 +125,7 @@ final readonly class WorkHourWeeklySummaryProvider implements ProviderInterface
         $contractNaturesByEmployeeDate = $this->contractResolver->resolveNaturesForEmployeesAndDays($employees, $days);
         $isDriverByEmployeeDate        = $this->contractResolver->resolveIsDriverForEmployeesAndDays($employees, $days);
         $workDaysByEmployeeDate        = $this->contractResolver->resolveWorkDaysMinutesForEmployeesAndDays($employees, $days);
+        $holidayLabelsByDate           = $this->buildHolidayLabelsForDays($days);
         $metricsByEmployeeDate         = [];
         foreach ($workHours as $workHour) {
             $employeeId = $workHour->getEmployee()?->getId();
@@ -324,6 +328,7 @@ final readonly class WorkHourWeeklySummaryProvider implements ProviderInterface
                     hasDinner: $hasDinner,
                     hasOvernight: $hasOvernight,
                     virtualHolidayMinutes: $virtualHolidayMinutes,
+                    holidayLabel: $holidayLabelsByDate[$date] ?? null,
                 );
             }
 
@@ -376,6 +381,38 @@ final readonly class WorkHourWeeklySummaryProvider implements ProviderInterface
         return $rows;
     }
 
+    /**
+     * @param list<string> $days
+     *
+     * @return array<string, string>
+     */
+    private function buildHolidayLabelsForDays(array $days): array
+    {
+        if ([] === $days) {
+            return [];
+        }
+
+        $years = [];
+        foreach ($days as $day) {
+            $years[substr($day, 0, 4)] = true;
+        }
+
+        $map = [];
+
+        try {
+            foreach (array_keys($years) as $year) {
+                $holidays = $this->publicHolidayService->getHolidaysDayByYears('metropole', (string) $year);
+                foreach ($holidays as $date => $label) {
+                    $map[(string) $date] = (string) $label;
+                }
+            }
+        } catch (Throwable) {
+            return [];
+        }
+
+        return $map;
+    }
+
     private function computeMetrics(WorkHour $workHour): WorkMetrics
     {
         $ranges = [