refactor(FE-364): Timestamp purchases-per-supplier export filenames

src/components/pages/report/logistic-stock/export/PurchasesPerSupplierExport.tsx

@@ -421,7 +421,7 @@ export const generatePurchasesPerSupplierPDF = async (
     const url = URL.createObjectURL(blob);
     const link = document.createElement('a');
     link.href = url;
-    link.download = `laporan-pembelian-per-supplier-${formatDate(new Date(), 'YYYY-MM-DD-HHmm')}.pdf`;
+    link.download = `laporan-pembelian-per-supplier-dicetak-pada${formatDate(new Date(), 'YYYY-MM-DD-HHmm')}.pdf`;
     document.body.appendChild(link);
     link.click();
     document.body.removeChild(link);

src/components/pages/report/logistic-stock/tab/PurchasesPerSupplierTab.tsx

@@ -361,31 +361,6 @@ const PurchasesPerSupplierTab = () => {
 
       const workbook = XLSX.utils.book_new();
 
-      const areaName =
-        tableFilterState.area_id.length > 0
-          ? tableFilterState.area_id
-              .map(
-                (id) =>
-                  areaOptions.find((opt) => opt.value === Number(id))?.label
-              )
-              .filter(Boolean)
-              .join(', ') || 'Semua Area'
-          : 'Semua Area';
-
-      const supplierName =
-        tableFilterState.supplier_id.length > 0
-          ? tableFilterState.supplier_id
-              .map(
-                (id) =>
-                  supplierOptions.find((opt) => opt.value === Number(id))?.label
-              )
-              .filter(Boolean)
-              .join(', ') || 'Semua Supplier'
-          : 'Semua Supplier';
-
-      const startDate = tableFilterState.start_date || 'all';
-      const endDate = tableFilterState.end_date || 'all';
-
       Object.entries(groupedBySupplier).forEach(
         ([supplierName, supplierData]) => {
           const totals = supplierData.reduce(
@@ -477,7 +452,7 @@ const PurchasesPerSupplierTab = () => {
         }
       );
 
-      const filename = `Laporan_Pembelian_Per_Supplier_${areaName}_${supplierName}_${startDate}_to_${endDate}.xlsx`;
+      const filename = `laporan-pembelian-per-supplier-dicetak-pada${formatDate(new Date(), 'YYYY-MM-DD-HHmm')}.xlsx`;
 
       XLSX.writeFile(workbook, filename);
       toast.success('Excel berhasil dibuat dan diunduh.');