新版数智员工

application/store/model/UserFlowPackageModel.php

@@ -4,9 +4,13 @@ namespace app\store\model;
 
 use think\Model;
 
+/**
+ * 用户流量套餐模型
+ */
 class UserFlowPackageModel extends Model
 {
     protected $name = 'user_flow_package';
+    
     /**
      * 获取用户当前有效的流量套餐
      *
@@ -25,79 +29,5 @@ class UserFlowPackageModel extends Model
             ->order('expireTime', 'asc')  // 按到期时间排序，最先到期的排在前面
             ->find();
     }
-    
-    /**
-     * 创建用户套餐订阅记录
-     *
-     * @param int $userId 用户ID
-     * @param int $packageId 套餐ID
-     * @param int $duration 套餐时长(月)
-     * @return bool 是否创建成功
-     */
-    public static function createSubscription($userId, $packageId, $duration = 0)
-    {
-        if (empty($userId) || empty($packageId)) {
-            return false;
-        }
-        
-        // 获取套餐信息
-        $package = FlowPackageModel::where('id', $packageId)->where('isDel', 0)->find();
-        if (empty($package)) {
-            return false;
-        }
-        
-        // 如果未指定时长，则使用套餐默认时长
-        if (empty($duration)) {
-            $duration = $package['duration'];
-        }
-        
-        // 计算开始时间和到期时间
-        $now = time();
-        $startTime = $now;
-        $expireTime = strtotime("+{$duration} month", $now);
-        
-        // 创建新订阅
-        $data = [
-            'userId' => $userId,
-            'packageId' => $packageId,
-            'duration' => $duration,
-            'totalFlow' => $package->totalFlow,
-            'usedFlow' => 0,
-            'status' => 1,  // 1表示有效
-            'startTime' => $startTime,
-            'expireTime' => $expireTime,
-            'createTime' => $now,
-            'updateTime' => $now
-        ];
-        
-        return self::create($data) ? true : false;
-    }
-    
-    /**
-     * 更新用户已使用流量
-     *
-     * @param int $id 用户套餐ID
-     * @param int $usedFlow 已使用流量
-     * @return bool 是否更新成功
-     */
-    public static function updateUsedFlow($id, $usedFlow)
-    {
-        if (empty($id)) {
-            return false;
-        }
-        
-        $userPackage = self::where('id', $id)->find();
-        if (empty($userPackage)) {
-            return false;
-        }
-        
-        // 确保使用量不超过总量
-        $maxFlow = $userPackage['totalFlow'];
-        $usedFlow = $usedFlow > $maxFlow ? $maxFlow : $usedFlow;
-        
-        return self::where('id', $id)->update([
-            'usedFlow' => $usedFlow,
-            'updateTime' => time()
-        ]) ? true : false;
-    }
-} 
+}
+