feat: support ticket settings in OMC

features/cdr/cdrevent.go

@@ -150,14 +150,14 @@ func PostCDREventFrom(w http.ResponseWriter, r *http.Request) {
 
 					// 添加配置中的原始收件人（如管理员、监控人员等）
 					if len(emailConfig.To) > 0 {
-						recipients = append(recipients, emailConfig.To...)
+						recipients = append(recipients, strings.Split(emailConfig.To, ",")...)
 					}
 
 					// 添加当前工单的座席邮箱
 					recipients = append(recipients, ticket.AgentEmail)
 
 					// 去重处理（避免重复邮箱）
-					emailCopy.To = email.RemoveDuplicateEmails(recipients)
+					emailCopy.To = strings.Join(email.RemoveDuplicateEmails(recipients), ",")
 
 					// 设置邮件主题和内容
 					emailCopy.Subject = "新工单分配通知"