1

api/services/pla_account_service.js

@@ -37,6 +37,46 @@ class PlaAccountService {
         return accountData;
     }
 
+    /**
+     * 根据设备SN码获取账号信息
+     * @param {string} sn_code - 设备SN码
+     * @returns {Promise<Object>} 账号信息
+     */
+    async getAccountBySnCode(sn_code) {
+        const pla_account = db.getModel('pla_account');
+        const device_status = db.getModel('device_status');
+
+        if (!sn_code) {
+            throw new Error('设备SN码不能为空');
+        }
+
+        // 根据 sn_code 查询账号，排除已删除的账号
+        const account = await pla_account.findOne({
+            where: {
+                sn_code: sn_code,
+                is_delete: 0
+            }
+        });
+
+        if (!account) {
+            throw new Error('账号不存在');
+        }
+
+        const accountData = account.get({ plain: true });
+
+        // 从 device_status 查询在线状态和登录状态
+        const deviceStatus = await device_status.findByPk(sn_code);
+        if (deviceStatus) {
+            accountData.is_online = deviceStatus.isOnline || false;
+            accountData.is_logged_in = deviceStatus.isLoggedIn || false;
+        } else {
+            accountData.is_online = false;
+            accountData.is_logged_in = false;
+        }
+
+        return accountData;
+    }
+
     /**
      * 获取账号列表
      * @param {Object} params - 查询参数