1

api/middleware/schedule/taskQueue.js

@@ -377,6 +377,70 @@ class TaskQueue {
         }
     }
 
+    /**
+     * 检查账号授权状态（剩余天数）
+     * @param {string} sn_code - 设备SN码
+     * @returns {Promise<{authorized: boolean, remaining_days: number, message: string}>}
+     */
+    async checkAccountAuthorization(sn_code) {
+        try {
+            const pla_account = db.getModel('pla_account');
+            const account = await pla_account.findOne({
+                where: {
+                    sn_code: sn_code,
+                    is_delete: 0
+                },
+                attributes: ['authorization_date', 'authorization_days']
+            });
+
+            if (!account) {
+                return {
+                    authorized: false,
+                    remaining_days: 0,
+                    message: '账号不存在'
+                };
+            }
+
+            const accountData = account.toJSON();
+            const authDate = accountData.authorization_date;
+            const authDays = accountData.authorization_days || 0;
+
+            // 使用工具函数计算剩余天数
+            const { calculateRemainingDays } = require('../../utils/account_utils');
+            const remaining_days = calculateRemainingDays(authDate, authDays);
+
+            // 如果没有授权信息或剩余天数 <= 0，不允许创建任务
+            if (!authDate || authDays <= 0 || remaining_days <= 0) {
+                if (!authDate || authDays <= 0) {
+                    return {
+                        authorized: false,
+                        remaining_days: 0,
+                        message: '账号未授权，请购买使用权限后使用'
+                    };
+                } else {
+                    return {
+                        authorized: false,
+                        remaining_days: 0,
+                        message: '账号使用权限已到期，请充值续费后使用'
+                    };
+                }
+            }
+
+            return {
+                authorized: true,
+                remaining_days: remaining_days,
+                message: `授权有效，剩余 ${remaining_days} 天`
+            };
+        } catch (error) {
+            console.error(`[任务队列] 检查账号授权状态失败:`, error);
+            return {
+                authorized: false,
+                remaining_days: 0,
+                message: '检查授权状态失败'
+            };
+        }
+    }
+
     /**
      * 添加任务到队列
      * @param {string} sn_code - 设备SN码
@@ -390,6 +454,12 @@ class TaskQueue {
             throw new Error(`账号未启用，无法添加任务`);
         }
 
+        // 检查账号授权状态（剩余天数）
+        const authResult = await this.checkAccountAuthorization(sn_code);
+        if (!authResult.authorized) {
+            throw new Error(authResult.message);
+        }
+
         // 检查是否已有相同类型的任务在队列中或正在执行
         const existingTask = await this.findExistingTask(sn_code, taskConfig.taskType);
         if (existingTask) {