@@ -0,0 +1,30 @@
+<?php
+
+namespace app\ticket\model;
+
+use support\Model;
+
+/**
+ * ticket_conversation 工单会话表
+ * @property integer $id 主键
+ * @property integer $ticket_id 工单ID
+ * @property integer $user_id 用户ID
+ * @property string $content 会话内容
+ * @property string $created_at 创建时间
+ * @property string $updated_at 更新时间
+ */
+class Conversation extends Model
+{
+    protected $connection = 'mysql';
+    protected $table = 'tkt_ticket_conversation';
+    protected $primaryKey = 'id';
+    public $timestamps = true;
+    protected $dateFormat = 'U';
+
+    protected $fillable = [
+        'ticket_id',
+        'user_id',
+        'content',
+        'attachment',
+    ];
+}