Merge branch 'long-0507'

server/app/adminapi/controller/tcm/PrescriptionOrderController.php

@@ -105,6 +105,17 @@ class PrescriptionOrderController extends BaseAdminController
         return $this->success('保存成功', $result);
     }
 
+    public function updateAmount()
+    {
+        $params = (new PrescriptionOrderValidate())->post()->goCheck('updateAmount');
+        $result = PrescriptionOrderLogic::updateAmount($params, $this->adminId, $this->adminInfo);
+        if ($result === false) {
+            return $this->fail(PrescriptionOrderLogic::getError());
+        }
+
+        return $this->success('修改成功');
+    }
+
     /**
      * 修改关联处方的患者姓名与手机号（订单详情场景）
      */

server/app/adminapi/logic/tcm/PrescriptionOrderLogic.php

@@ -2642,6 +2642,60 @@ class PrescriptionOrderLogic
         ];
     }
 
+    /**
+     * 修改订单金额
+     */
+    public static function updateAmount(array $params, int $adminId, array $adminInfo): bool
+    {
+        self::$error = '';
+        $id = (int) $params['id'];
+        $newAmount = round((float) $params['amount'], 2);
+
+        // 查询订单
+        $order = PrescriptionOrder::where('id', $id)->whereNull('delete_time')->find();
+        if (!$order) {
+            self::setError('订单不存在');
+            return false;
+        }
+
+        // 数据权限检查
+        if (!self::canAccessOrder($order, $adminId, $adminInfo)) {
+            self::setError('无权限操作此订单');
+            return false;
+        }
+
+        // 状态检查：已完成(3)和已取消(4)不允许修改
+        if (in_array((int) $order->fulfillment_status, [3, 4], true)) {
+            self::setError('已完成或已取消的订单不允许修改金额');
+            return false;
+        }
+
+        $oldAmount = round((float) $order->amount, 2);
+        $oldAmountCents = (int) round($oldAmount * 100);
+        $newAmountCents = (int) round($newAmount * 100);
+
+        // 金额未变化
+        if ($newAmountCents === $oldAmountCents) {
+            self::setError('金额未发生变化');
+            return false;
+        }
+
+        // 更新金额
+        $order->amount = $newAmount;
+        try {
+            $order->save();
+        } catch (\Throwable $e) {
+            self::setError($e->getMessage());
+            return false;
+        }
+
+        // 记录日志
+        $summary = sprintf('将订单金额从 ¥%.2f 修改为 ¥%.2f', $oldAmount, $newAmount);
+        self::writeLog($id, $adminId, $adminInfo, 'update_amount', $summary);
+
+        return true;
+    }
+
     private static function writeLog(int $orderId, int $adminId, array $adminInfo, string $action, string $summary): void
     {
         $adminName = $adminInfo['name'] ?? '';

server/app/adminapi/validate/tcm/PrescriptionOrderValidate.php

@@ -77,5 +77,13 @@ class PrescriptionOrderValidate extends BaseValidate
         'submitGancaoRecipel' => ['id'],
         'previewGancaoRecipel' => ['id'],
         'patchPrescriptionPatient' => ['id', 'patient_name', 'phone'],
+        'updateAmount' => ['id', 'amount'],
     ];
+
+    public function updateAmount(): PrescriptionOrderValidate
+    {
+        return $this->only(['id', 'amount'])
+            ->append('id', 'require|integer|gt:0')
+            ->append('amount', 'require|float|gt:0');
+    }
 }