feat: 標準化全系統數值輸入欄位與擴充商品價格功能

1. UI 標準化：
   - 針對全系統數值輸入欄位統一加上 step='any' 以支援小數點。
   - 表格形式 (Table) 的數值輸入欄位統一加上 text-right 靠右對齊。
   - 修正 Components 與 Pages 中所有涉及金額與數量的輸入框。

2. 功能擴充與修正：
   - 擴充 Product 模型與相關 Dialog 以支援多種價格設定。
   - 修正 Inventory/GoodsReceipt/Create.tsx 未使用的變數錯誤。
   - 優化庫存相關頁面的 UI 一致性。

3. 其他：
   - 更新相關的 Type 定義與 Controller 邏輯。

resources/js/Pages/Inventory/GoodsReceipt/Create.tsx

@@ -38,13 +38,7 @@ import { STATUS_CONFIG } from '@/constants/purchase-order';
 
 
 
-interface BatchItem {
-    inventoryId: string;
-    batchNumber: string;
-    originCountry: string;
-    expiryDate: string | null;
-    quantity: number;
-}
+
 
 // 待進貨採購單 Item 介面
 interface PendingPOItem {
@@ -207,13 +201,12 @@ export default function GoodsReceiptCreate({ warehouses, pendingPurchaseOrders,
     };
 
     // Batch management
-    const [batchesCache, setBatchesCache] = useState<Record<string, BatchItem[]>>({});
     const [nextSequences, setNextSequences] = useState<Record<string, number>>({});
 
     // Fetch batches and sequence for a product
     const fetchProductBatches = async (productId: number, country: string = 'TW', dateStr: string = '') => {
         if (!data.warehouse_id) return;
-        const cacheKey = `${productId}-${data.warehouse_id}`;
+        // const cacheKey = `${productId}-${data.warehouse_id}`; // Unused
 
         try {
             const today = new Date().toISOString().split('T')[0];
@@ -233,13 +226,7 @@ export default function GoodsReceiptCreate({ warehouses, pendingPurchaseOrders,
             );
 
             if (response.data) {
-                // Update existing batches list
-                if (response.data.batches) {
-                    setBatchesCache(prev => ({
-                        ...prev,
-                        [cacheKey]: response.data.batches
-                    }));
-                }
+                // Remove unused batch cache update
 
                 // Update next sequence for new batch generation
                 if (response.data.nextSequence !== undefined) {
@@ -645,11 +632,11 @@ export default function GoodsReceiptCreate({ warehouses, pendingPurchaseOrders,
                                                                             <TableCell>
                                                                                 <Input
                                                                                     type="number"
-                                                                                    step="1"
+                                                                                    step="any"
                                                                                     min="0"
                                                                                     value={item.quantity_received}
                                                                                     onChange={(e) => updateItem(index, 'quantity_received', e.target.value)}
-                                                                                    className={`w-full ${(errors as any)[errorKey] ? 'border-red-500' : ''}`}
+                                                                                    className={`w-full text-right ${errors && (errors as any)[errorKey] ? 'border-red-500' : ''}`}
                                                                                 />
                                                                                 {(errors as any)[errorKey] && (
                                                                                     <p className="text-xs text-red-500 mt-1">{(errors as any)[errorKey]}</p>