采购单优化

resources/views/exports/purchase.blade.php

@@ -26,34 +26,44 @@
         <th>序号</th>
         <th>分类</th>
         <th>品名</th>
-        <th>规格/包规</th>
+        <th>供应商</th>
+        <th>包规</th>
+        <th>单位</th>
+        <th>成本</th>
         <th>单价</th>
         <th>数量</th>
         <th>实际称重</th>
         <th>金额</th>
-        <th>供应商</th>
+        @foreach ($storeNames as $storeName)
+            <th>{{ $storeName }}（数量）</th>
+        @endforeach
     </tr>
     </thead>
     <tbody>
     @foreach ($items as $item)
         <tr>
-            <td>{{ $item->sort }}</td>
-            <td>{{ $categoryNames[$item->product_id] ?? '' }}</td>
-            <td>{{ $item->product_name }}</td>
-            <td>{{ $item->product_spec }}</td>
-            <td class="text-right">{{ $item->price }}</td>
-            <td class="text-right">{{ $item->quantity }}</td>
-            <td class="text-right">{{ $item->weight }}</td>
-            <td class="text-right">{{ $item->amount }}</td>
-            <td>{{ $supplierNames[$item->supplier_id] ?? '' }}</td>
+            <td>{{ $item['sort'] }}</td>
+            <td>{{ $categoryNames[$item['product_id']] ?? '' }}</td>
+            <td>{{ $item['product_name'] }}</td>
+            <td>{{ $supplierNames[$item['supplier_id']] ?? '' }}</td>
+            <td>{{ $item['product_spec'] }}</td>
+            <td>{{ $item['unit'] }}</td>
+            <td class="text-right">{{ $item['cost_price'] }}</td>
+            <td class="text-right">{{ $item['unit_cost'] }}</td>
+            <td class="text-right">{{ $item['quantity'] }}</td>
+            <td class="text-right">{{ $item['weight'] }}</td>
+            <td class="text-right">{{ $item['amount'] }}</td>
+            @foreach ($storeNames as $storeId => $storeName)
+                <td class="text-right">{{ $item['store_quantities'][$storeId] ?? 0 }}</td>
+            @endforeach
         </tr>
     @endforeach
     </tbody>
     <tfoot>
     <tr>
-        <td colspan="7" class="text-right">合计金额</td>
+        <td colspan="10" class="text-right">合计金额</td>
         <td class="text-right">¥{{ $items->sum('amount') }}</td>
-        <td></td>
+        <td colspan="{{ count($storeNames) }}"></td>
     </tr>
     </tfoot>
 </table>