fix: filtriraj putne naloge i prosiri servisni zapis modal

Ogranicava prikaz 'Dohvati sve putne naloge' na naloge trenutnog servisera, dok supervisor bez serviser uloge i dalje vidi sve.

U detaljima servisnog zapisa dodaje gumb za upload datoteka i povezuje ga s postojecim ServicePhotoUpload modalom.

U modalu Novi servisni zapis dodaje polje Naziv servisnog zapisa iznad opisa i salje ga kao service_title.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

frontend/src/components/dashboard/FleetDashboardShell.jsx

@@ -91,6 +91,13 @@ function formatCost(value) {
     return `${numeric.toFixed(2)} EUR`;
 }
 
+function normalizeComparableId(value) {
+    if (value && typeof value === 'object') {
+        return value.id ?? value.pk ?? '';
+    }
+    return value ?? '';
+}
+
 const PAGE_MODE_TO_SECTION = {
     dashboard: 'dashboard',
     'work-orders': 'work-orders',
@@ -344,14 +351,31 @@ export default function FleetDashboardShell({ initialSection = 'dashboard', page
     });
     const scopedWorkOrders = useMemo(() => {
         const sorted = [...workOrders].sort((a, b) => String(b.date || '').localeCompare(String(a.date || '')));
+        const isServiserUser = Boolean(user?.is_serviser);
+        const isSupervisorUser = Boolean(user?.is_team_member) && !Boolean(user?.is_serviser);
+        const currentUserId = normalizeComparableId(user?.id);
+
+        const roleScoped = sorted.filter((order) => {
+            if (!isServiserUser || isSupervisorUser) {
+                return true;
+            }
+            if (!currentUserId) {
+                return false;
+            }
+            const creatorCandidates = [order?.creator, order?.creator_id];
+            return creatorCandidates.some((candidate) => (
+                String(normalizeComparableId(candidate)) === String(currentUserId)
+            ));
+        });
+
         if (workOrderScope === 'all') {
-            return sorted;
+            return roleScoped;
         }
         if (!hydratedSelectedVehicleId) {
             return [];
         }
-        return sorted.filter((order) => String(order.vehicle) === String(hydratedSelectedVehicleId));
-    }, [workOrders, workOrderScope, hydratedSelectedVehicleId]);
+        return roleScoped.filter((order) => String(order.vehicle) === String(hydratedSelectedVehicleId));
+    }, [workOrders, workOrderScope, hydratedSelectedVehicleId, user?.id, user?.is_serviser, user?.is_team_member]);
     const pageSize = 10;
     const totalPages = Math.max(1, Math.ceil(scopedWorkOrders.length / pageSize));
     const latestWorkOrders = useMemo(
@@ -1214,6 +1238,13 @@ export default function FleetDashboardShell({ initialSection = 'dashboard', page
                     setSelectedServiceRecord(updatedRecord);
                     fetchFleetDashboardData({ silent: true });
                 }}
+                onOpenPhotoUpload={(record) => {
+                    const targetId = record?.id ?? selectedServiceRecord?.id;
+                    if (!targetId) return;
+                    setSelectedServiceRecord(null);
+                    setServiceRecordBackTask(null);
+                    setPhotoUpload({ open: true, serviceRecordId: targetId });
+                }}
                 onBack={serviceRecordBackTask
                     ? () => {
                         setSelectedServiceRecord(null);

frontend/src/components/fleet/ServiceRecordDetailModal.jsx

@@ -34,6 +34,7 @@ export default function ServiceRecordDetailModal({
     serviceRecord,
     onClose,
     onUpdated,
+    onOpenPhotoUpload = null,
     onBack = null,
     backLabel = 'Natrag',
 }) {
@@ -411,6 +412,14 @@ export default function ServiceRecordDetailModal({
                     )}
                     {editMode && (
                         <>
+                            <button
+                                type="button"
+                                onClick={() => onOpenPhotoUpload?.(serviceRecord)}
+                                disabled={editSaving}
+                                className="rounded-md border border-border-hairline px-3 py-2 text-xs font-medium text-text-main hover:bg-canvas-deep disabled:opacity-60"
+                            >
+                                📎 Dodaj datoteke
+                            </button>
                             <button
                                 type="button"
                                 onClick={() => {

frontend/src/components/fleet/ServiceRecordForm.jsx

@@ -11,6 +11,7 @@ import { showToast } from '../../stores/toastStore.js';
 
 const INITIAL = {
     task: '',
+    service_title: '',
     description: '',
     parts: '',
     cost: '',
@@ -144,6 +145,7 @@ export default function ServiceRecordForm({
         try {
             const payload = {
                 task: form.task,
+                service_title: form.service_title.trim(),
                 description: form.description.trim(),
                 parts: form.parts.trim(),
                 cost,
@@ -268,6 +270,18 @@ export default function ServiceRecordForm({
                         </label>
                     </div>
 
+                    <label className="flex flex-col gap-1 text-sm">
+                        <span className="font-medium text-text-main">Naziv servisnog zapisa</span>
+                        <input
+                            type="text"
+                            value={form.service_title}
+                            onInput={field('service_title')}
+                            disabled={disabled}
+                            placeholder="Npr. Redovni servis hidraulike"
+                            className="rounded-lg border border-border-hairline bg-canvas-base px-3 py-2 text-sm text-text-main placeholder-text-muted/40 focus:outline-none disabled:opacity-50"
+                        />
+                    </label>
+
                     <label className="flex flex-col gap-1 text-sm">
                         <span className="font-medium text-text-main">Opis posla *</span>
                         <textarea