Overhaul [1/n]

Signed-off-by: Sean Du <do4suki@gmail.com>

internal/handler/api/user/getnavi.go

@@ -0,0 +1,33 @@
+package user
+
+import (
+	"honoka-chan/internal/schema/api/user"
+	"honoka-chan/internal/session"
+	"time"
+
+	"github.com/gin-gonic/gin"
+)
+
+func userGetNavi(ctx *gin.Context) (res any, err error) {
+	ss := session.Get(ctx)
+
+	var uID, oID int
+	_, err = ss.UserEng.Table("user_pref").Where("user_id = ?", ss.UserID).Cols("user_id,unit_owning_user_id").Get(&uID, &oID)
+	if ss.CheckErr(err) {
+		return
+	}
+
+	res = user.GetNaviResp{
+		Result: user.GetNaviData{
+			User: user.User{
+				UserID:           uID,
+				UnitOwningUserID: oID,
+			},
+		},
+		Status:     200,
+		CommandNum: false,
+		TimeStamp:  time.Now().Unix(),
+	}
+
+	return res, err
+}