fix: teamer dashboard crashing on isContractDue() without deadline

src/Controller/Teamer/IndexController.php

@@ -78,19 +78,28 @@ class IndexController extends AbstractController
         ]);
     }
 
+    /**
+     * @return list<array{disposition: Disposition, reason: 'contract_due'|'contract_rejected'|'invoice_due'}>
+     */
     private function processDocuments(array $upcomingDispositions): array
     {
         $contractUploadDeadlineDays = (int) $this->getParameter('contract_upload_deadline_days');
         $invoiceUploadDeadlineDays = (int) $this->getParameter('invoice_upload_deadline_days');
         $dispositions = [];
 
+        // The due checks need the configured deadlines, which the template cannot pass, so the
+        // reason is resolved here. Order matters: the first matching reason is the one shown.
         foreach ($upcomingDispositions as $disposition) {
             /** @var Disposition $disposition */
-            if ($disposition->isContractDue($contractUploadDeadlineDays)
-                || $disposition->isContractRejected()
-                || $disposition->isInvoiceDue($invoiceUploadDeadlineDays)
-            ) {
-                $dispositions[] = $disposition;
+            $reason = match (true) {
+                $disposition->isContractDue($contractUploadDeadlineDays) => 'contract_due',
+                $disposition->isContractRejected() => 'contract_rejected',
+                $disposition->isInvoiceDue($invoiceUploadDeadlineDays) => 'invoice_due',
+                default => null,
+            };
+
+            if (null !== $reason) {
+                $dispositions[] = ['disposition' => $disposition, 'reason' => $reason];
             }
         }