單位顯示修正

resources/js/Components/Product/ProductTable.tsx

@@ -89,7 +89,11 @@ export default function ProductTable({
                   分類 <SortIcon field="category_id" />
                 </button>
               </TableHead>
-              <TableHead>基本單位</TableHead>
+              <TableHead>
+                <button onClick={() => onSort("base_unit_id")} className="flex items-center hover:text-gray-900 font-semibold">
+                  基本單位 <SortIcon field="base_unit_id" />
+                </button>
+              </TableHead>
               <TableHead>換算率</TableHead>
               <TableHead className="text-center">操作</TableHead>
             </TableRow>
@@ -121,11 +125,11 @@ export default function ProductTable({
                       {product.category?.name || '-'}
                     </Badge>
                   </TableCell>
-                  <TableCell>{product.baseUnit?.name || '-'}</TableCell>
+                  <TableCell>{product.base_unit?.name || '-'}</TableCell>
                   <TableCell>
-                    {product.largeUnit ? (
+                    {product.large_unit ? (
                       <span className="text-sm text-gray-500">
-                        1 {product.largeUnit?.name} = {Number(product.conversion_rate)} {product.baseUnit?.name}
+                        1 {product.large_unit?.name} = {Number(product.conversion_rate)} {product.base_unit?.name}
                       </span>
                     ) : (
                       '-'