diff --git a/models/Model.go b/models/Model.go
index 5f4fa89..fe6d106 100644
--- a/models/Model.go
+++ b/models/Model.go
@@ -1,6 +1,7 @@
 package models
 
 import (
+	"fmt"
 	"main/configs"
 )
 
@@ -24,6 +25,26 @@ func init() {
 	configs.ORMDB().AutoMigrate(&Model{})
 }
 
+func (model *Model) Train() (err error) {
+	if model.Type == "lora" {
+		fmt.Println("lora")
+		return
+	}
+	if model.Type == "ckp" {
+		fmt.Println("ckp")
+		return
+	}
+	if model.Type == "hyper" {
+		fmt.Println("hyper")
+		return
+	}
+	if model.Type == "ti" {
+		fmt.Println("ti")
+		return
+	}
+	return
+}
+
 //func (model *Model) SendToTrain() error {
 //	db, err := configs.GetDB()
 //	if err != nil {
diff --git a/models/session.go b/models/session.go
index 8b9e233..e986e84 100644
--- a/models/session.go
+++ b/models/session.go
@@ -6,7 +6,9 @@ import (
 
 type Session struct {
 	ID        string `json:"id" gorm:"primary_key"`
+	IP        string `json:"ip"`
 	UserID    int    `json:"user_id"`
+	UserAgent string `json:"user_agent"`
 	CreatedAt string `json:"created_at"`
 	UpdatedAt string `json:"updated_at"`
 }
diff --git a/routers/models.go b/routers/models.go
index 38274d7..e294823 100644
--- a/routers/models.go
+++ b/routers/models.go
@@ -10,6 +10,7 @@ import (
 	"main/utils"
 	"net/http"
 	"strconv"
+	"time"
 
 	"github.com/gorilla/mux"
 	"github.com/gorilla/websocket"
@@ -134,19 +135,25 @@ func ModelItemPatch(w http.ResponseWriter, r *http.Request) {
 	if model_new.Status != "" && model_new.Status != model.Status {
 		model.Status = model_new.Status
 		// 如果狀態被改變爲 ready, 將模型發送到訓練隊列
-		//if model.Status == "ready" {
-		//	model.SendToTrain()
-		//}
+		if model.Status == "ready" {
+			model.Status = "training"
+			go model.Train()
+		}
 	}
 	if model_new.Image != "" && model_new.Image != model.Image {
 		model.Image = model_new.Image
 	}
 
+	// 更新時間
+	model.UpdatedAt = time.Now().Format("2006-01-02 15:04:05")
+
+	// 執行更新
 	if err := configs.ORMDB().Save(&model).Error; err != nil {
 		log.Println(err)
 		return
 	}
 
+	// 返回更新後的數據
 	w.Header().Set("Content-Type", "application/json; charset=utf-8")
 	w.Write(utils.ToJSON(model))
 }
diff --git a/routers/sessions.go b/routers/sessions.go
index 21144c2..ce5f5ee 100644
--- a/routers/sessions.go
+++ b/routers/sessions.go
@@ -76,7 +76,7 @@ func SessionsPost(w http.ResponseWriter, r *http.Request) {
 	}
 
 	// 創建會話(生成一個不重複的 uuid 作爲 sid)
-	session := &models.Session{ID: uuid.New().String(), UserID: user.ID}
+	session := &models.Session{ID: uuid.New().String(), UserID: user.ID, UserAgent: r.UserAgent(), IP: r.RemoteAddr}
 	if err := configs.ORMDB().Create(session).Error; err != nil {
 		w.WriteHeader(http.StatusInternalServerError)
 		w.Write([]byte("500 - Internal Server Error"))