chore: did more clean up

logic/db_types/classes.go

@@ -0,0 +1,8 @@
+package dbtypes
+
+type DATA_POINT_MODE int
+
+const (
+	DATA_POINT_MODE_TRAINING DATA_POINT_MODE = 1
+	DATA_POINT_MODE_TESTING                  = 2
+)

logic/db_types/types.go

@@ -1,4 +1,4 @@
-package models_utils
+package dbtypes
 
 import (
 	"database/sql"

logic/models/add.go

@@ -11,7 +11,7 @@ import (
 	"os"
 	"path"
 
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
+	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 )
 

logic/models/classes/data_point.go

@@ -3,6 +3,8 @@ package model_classes
 import (
 	"database/sql"
 	"errors"
+
+	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 )
 
 var FailedToGetIdAfterInsertError = errors.New("Failed to Get Id After Insert Error")

logic/models/classes/list.go

@@ -1,43 +1,26 @@
 package model_classes
 
 import (
-	"strconv"
-
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 )
 
 func HandleList(handle *Handle) {
-	handle.Get("/models/data/list", func(c *Context) *Error {
+	type DataList struct {
-		if !c.CheckAuthLevel(1) {
+		Id   string `json:"id" validate:"required"`
-			return nil
+		Page int    `json:"page"`
 	}
-
+	PostAuthJson(handle, "/models/data/list", User_Normal, func(c *Context, dat *DataList) *Error {
-		id, err := GetIdFromUrl(c, "id")
-		if err != nil {
-			return c.JsonBadRequest("Model Class not found!")
-		}
-
-		page := 0
-		if c.R.URL.Query().Has("page") {
-			page_url := c.R.URL.Query().Get("page")
-			page_url_number, err := strconv.Atoi(page_url)
-			if err != nil {
-				return c.JsonBadRequest("Page is not a number")
-			}
-			page = page_url_number
-		}
-
 		var class_row struct {
 			Name     string
 			Model_id string
 		}
 
-		err = GetDBOnce(c, &class_row, "model_classes where id=$1", id)
+		err := GetDBOnce(c, &class_row, "model_classes where id=$1", dat.Id)
 		if err == NotFoundError {
 			return c.JsonBadRequest("Model Class not found!")
 		} else if err != nil {
-			return c.Error500(err)
+			return c.E500M("Failed to get classes", err)
 		}
 
 		type baserow struct {
@@ -47,23 +30,21 @@ func HandleList(handle *Handle) {
 			Status     int    `json:"status"`
 		}
 
-		rows, err := GetDbMultitple[baserow](c, "model_data_point where class_id=$1 limit 11 offset $2", id, page*10)
+		rows, err := GetDbMultitple[baserow](c, "model_data_point where class_id=$1 limit 11 offset $2", dat.Id, dat.Page*10)
 		if err != nil {
-			return c.Error500(err)
+			return c.E500M("Failed to get classes", err)
-		}
-
-		type ReturnType struct {
-			ImageList []*baserow `json:"image_list"`
-			Page      int        `json:"page"`
-			ShowNext  bool       `json:"showNext"`
 		}
 
 		max_len := min(11, len(rows))
 
 		c.ShowMessage = false
-		return c.SendJSON(ReturnType{
+		return c.SendJSON(struct {
+			ImageList []*baserow `json:"image_list"`
+			Page      int        `json:"page"`
+			ShowNext  bool       `json:"showNext"`
+		}{
 			ImageList: rows[0:max_len],
-			Page:      page,
+			Page:      dat.Page,
 			ShowNext:  len(rows) == 11,
 		})
 	})

logic/models/classes/types.go

@@ -1,8 +0,0 @@
-package model_classes
-
-type DATA_POINT_MODE int
-
-const (
-    DATA_POINT_MODE_TRAINING DATA_POINT_MODE = 1 
-    DATA_POINT_MODE_TESTING = 2
-)

logic/models/data.go

@@ -14,7 +14,6 @@ import (
 
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	model_classes "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/classes"
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 )
 
@@ -68,9 +67,9 @@ func fileProcessor(
 
 		parts := strings.Split(file.Name, "/")
 
-		mode := model_classes.DATA_POINT_MODE_TRAINING
+		mode := DATA_POINT_MODE_TRAINING
 		if parts[0] == "testing" {
-			mode = model_classes.DATA_POINT_MODE_TESTING
+			mode = DATA_POINT_MODE_TESTING
 		}
 
 		data_point_id, err := model_classes.AddDataPoint(c.Db, ids[parts[1]], "id://", mode)

logic/models/delete.go

@@ -6,7 +6,6 @@ import (
 	"path"
 
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 )
 
@@ -14,44 +13,35 @@ func deleteModelJSON(c *Context, id string) *Error {
 	c.Logger.Warnf("Removing model with id: %s", id)
 	_, err := c.Db.Exec("delete from models where id=$1;", id)
 	if err != nil {
-		return c.Error500(err)
+		return c.E500M("Failed to delete models", err)
 	}
 
 	model_path := path.Join("./savedData", id)
 	c.Logger.Warnf("Removing folder of model with id: %s at %s", id, model_path)
 	err = os.RemoveAll(model_path)
 	if err != nil {
-		return c.Error500(err)
+		return c.E500M("Failed to remove data", err)
 	}
 
 	return c.SendJSON(id)
 }
 
 func handleDelete(handle *Handle) {
-	handle.Delete("/models/delete", func(c *Context) *Error {
+	type DeleteModel struct {
-		if !c.CheckAuthLevel(1) {
-			return nil
-		}
-		var dat struct {
 		Id   string  `json:"id" validate:"required"`
 		Name *string `json:"name,omitempty"`
 	}
-
+	DeleteAuthJson(handle, "/models/delete", User_Normal, func(c *Context, dat *DeleteModel) *Error {
-		if err_ := c.ToJSON(&dat); err_ != nil {
-			return err_
-		}
-
 		var model struct {
 			Id     string
 			Name   string
 			Status int
 		}
-
 		err := GetDBOnce(c, &model, "models where id=$1 and user_id=$2;", dat.Id, c.User.Id)
 		if err == NotFoundError {
 			return c.SendJSONStatus(http.StatusNotFound, "Model not found!")
 		} else if err != nil {
-			return c.Error500(err)
+			return c.E500M("Faield to get model", err)
 		}
 
 		switch model.Status {

logic/models/edit.go

@@ -5,7 +5,6 @@ import (
 
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	model_classes "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/classes"
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 )
 

logic/models/list.go

@@ -6,15 +6,7 @@ import (
 )
 
 // Auth level set when path is definied as 1
-func handleStats(c *Context) *Error {
+func handleStats(c *Context, b *JustId) *Error {
-	var b struct {
-		Id string `json:"id" validate:"required"`
-	}
-
-	if _err := c.ToJSON(&b); _err != nil {
-		return _err
-	}
-
 	type Row struct {
 		Name     string `db:"mc.name" json:"name"`
 		Training string `db:"count(mdp.id) filter (where mdp.model_mode=1)" json:"training"`
@@ -23,7 +15,7 @@ func handleStats(c *Context) *Error {
 
 	rows, err := GetDbMultitple[Row](c, "model_data_point as mdp inner join model_classes as mc on mc.id=mdp.class_id where mc.model_id=$1 group by mc.name order by mc.name asc;", b.Id)
 	if err != nil {
-		return c.Error500(err)
+		return c.E500M("Failed to get stats", err)
 	}
 
 	c.ShowMessage = false
@@ -50,5 +42,5 @@ func handleList(handle *Handle) {
 		return c.SendJSON(got)
 	})
 
-	handle.PostAuth("/models/class/stats", 1, handleStats)
+	PostAuthJson(handle, "/models/class/stats", User_Normal, handleStats)
 }

logic/models/run.go

@@ -6,7 +6,6 @@ import (
 	"path"
 
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/tasks/utils"
 
 	tf "github.com/galeone/tensorflow/tensorflow/go"

logic/models/test.go

@@ -6,7 +6,7 @@ import (
 	_ "image/png"
 	"os"
 
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
+	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 )
 

logic/models/train/reset.go

@@ -4,29 +4,17 @@ import (
 	"os"
 	"path"
 
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
+	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 )
 
 func handleRest(handle *Handle) {
-	handle.Delete("/models/train/reset", func(c *Context) *Error {
+	DeleteAuthJson(handle, "/models/train/reset", User_Normal, func(c *Context, dat *JustId) *Error {
-		if !c.CheckAuthLevel(1) {
-			return nil
-		}
-		var dat struct {
-			Id string `json:"id"`
-		}
-
-		if err := c.ToJSON(&dat); err != nil {
-			return err
-		}
-
 		model, err := GetBaseModel(c.Db, dat.Id)
 		if err == ModelNotFoundError {
 			return c.JsonBadRequest("Model not found")
 		} else if err != nil {
-			// TODO improve response
+			return c.E500M("Failed to get model", err)
-			return c.Error500(err)
 		}
 
 		if model.Status != FAILED_PREPARING_TRAINING && model.Status != FAILED_TRAINING {
@@ -37,8 +25,7 @@ func handleRest(handle *Handle) {
 
 		_, err = c.Db.Exec("delete from model_definition where model_id=$1", model.Id)
 		if err != nil {
-			// TODO improve response
+			return c.E500M("Failed to delete model", err)
-			return c.Error500(err)
 		}
 
 		ModelUpdateStatus(c, model.Id, CONFIRM_PRE_TRAINING)

logic/models/train/train.go

@@ -16,7 +16,6 @@ import (
 
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	model_classes "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/classes"
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 	"github.com/charmbracelet/log"
 )
@@ -80,7 +79,7 @@ func generateCvs(c *Context, run_path string, model_id string) (count int, err e
 	}
 	count = co.Count
 
-	data, err := c.Db.Query("select mdp.id, mc.class_order, mdp.file_path from model_data_point as mdp inner join model_classes as mc on mc.id = mdp.class_id where mc.model_id = $1 and mdp.model_mode=$2;", model_id, model_classes.DATA_POINT_MODE_TRAINING)
+	data, err := c.Db.Query("select mdp.id, mc.class_order, mdp.file_path from model_data_point as mdp inner join model_classes as mc on mc.id = mdp.class_id where mc.model_id = $1 and mdp.model_mode=$2;", model_id, DATA_POINT_MODE_TRAINING)
 	if err != nil {
 		return
 	}
@@ -139,7 +138,7 @@ func generateCvsExp(c *Context, run_path string, model_id string, doPanic bool)
 		return generateCvsExp(c, run_path, model_id, true)
 	}
 
-	data, err := c.Db.Query("select mdp.id, mc.class_order, mdp.file_path from model_data_point as mdp inner join model_classes as mc on mc.id = mdp.class_id where mc.model_id = $1 and mdp.model_mode=$2 and mc.status=$3;", model_id, model_classes.DATA_POINT_MODE_TRAINING, MODEL_CLASS_STATUS_TRAINING)
+	data, err := c.Db.Query("select mdp.id, mc.class_order, mdp.file_path from model_data_point as mdp inner join model_classes as mc on mc.id = mdp.class_id where mc.model_id = $1 and mdp.model_mode=$2 and mc.status=$3;", model_id, DATA_POINT_MODE_TRAINING, MODEL_CLASS_STATUS_TRAINING)
 	if err != nil {
 		return
 	}
@@ -303,7 +302,7 @@ func generateCvsExpandExp(c *Context, run_path string, model_id string, offset i
 		return generateCvsExpandExp(c, run_path, model_id, offset, true)
 	}
 
-	data, err := c.Db.Query("select mdp.id, mc.class_order, mdp.file_path from model_data_point as mdp inner join model_classes as mc on mc.id = mdp.class_id where mc.model_id = $1 and mdp.model_mode=$2 and mc.status=$3;", model_id, model_classes.DATA_POINT_MODE_TRAINING, MODEL_CLASS_STATUS_TRAINING)
+	data, err := c.Db.Query("select mdp.id, mc.class_order, mdp.file_path from model_data_point as mdp inner join model_classes as mc on mc.id = mdp.class_id where mc.model_id = $1 and mdp.model_mode=$2 and mc.status=$3;", model_id, DATA_POINT_MODE_TRAINING, MODEL_CLASS_STATUS_TRAINING)
 	if err != nil {
 		return
 	}
@@ -337,7 +336,7 @@ func generateCvsExpandExp(c *Context, run_path string, model_id string, offset i
 	// This is to load some extra data so that the model has more things to train on
 	//
 
-	data_other, err := c.Db.Query("select mdp.id, mc.class_order, mdp.file_path from model_data_point as mdp inner join model_classes as mc on mc.id = mdp.class_id where mc.model_id = $1 and mdp.model_mode=$2 and mc.status=$3 limit $4;", model_id, model_classes.DATA_POINT_MODE_TRAINING, MODEL_CLASS_STATUS_TRAINED, count*10)
+	data_other, err := c.Db.Query("select mdp.id, mc.class_order, mdp.file_path from model_data_point as mdp inner join model_classes as mc on mc.id = mdp.class_id where mc.model_id = $1 and mdp.model_mode=$2 and mc.status=$3 limit $4;", model_id, DATA_POINT_MODE_TRAINING, MODEL_CLASS_STATUS_TRAINED, count*10)
 	if err != nil {
 		return
 	}

logic/tasks/handleUpload.go

@@ -9,7 +9,6 @@ import (
 
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models"
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/tasks/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 )
@@ -99,7 +98,7 @@ func handleUpload(handler *Handle) {
 
 		img_file, err := os.Create(img_path)
 		if err != nil {
-            if _err := UpdateTaskStatus(c,id, -1, "Failed to create the file"); _err != nil {
+			if _err := UpdateTaskStatus(c, id, -1, "Failed to create the file"); _err != nil {
 				c.Logger.Error("Failed to update tasks")
 			}
 			return c.E500M("Failed to create the file", err)
@@ -114,11 +113,13 @@ func handleUpload(handler *Handle) {
 			return c.JsonBadRequest(struct {
 				Message string `json:"message"`
 				Id      string `json:"task_id"`
-            } { "Provided image does not match the model", id})
+			}{"Provided image does not match the model", id})
 		}
 
 		UpdateStatus(c, "tasks", id, 1)
 
-        return c.SendJSON(struct {Id string `json:"id"`}{id})
+		return c.SendJSON(struct {
+			Id string `json:"id"`
+		}{id})
 	})
 }

logic/tasks/list.go

@@ -3,7 +3,6 @@ package tasks
 import (
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	dbtypes "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/tasks/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
 )

logic/utils/handler.go

@@ -11,7 +11,6 @@ import (
 	"time"
 
 	dbtypes "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
-	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
 	"github.com/charmbracelet/log"
 	"github.com/go-playground/validator/v10"
 	"github.com/goccy/go-json"
@@ -67,7 +66,7 @@ func (x *Handle) Get(path string, fn func(c *Context) *Error) {
 	x.gets = append(x.gets, HandleFunc{path, fn})
 }
 
-func (x *Handle) GetAuth(path string, authLevel int, fn func(c *Context) *Error) {
+func (x *Handle) GetAuth(path string, authLevel dbtypes.UserType, fn func(c *Context) *Error) {
 	inner_fn := func(c *Context) *Error {
 		if !c.CheckAuthLevel(authLevel) {
 			return nil
@@ -80,7 +79,7 @@ func (x *Handle) Post(path string, fn func(c *Context) *Error) {
 	x.posts = append(x.posts, HandleFunc{path, fn})
 }
 
-func (x *Handle) PostAuth(path string, authLevel int, fn func(c *Context) *Error) {
+func (x *Handle) PostAuth(path string, authLevel dbtypes.UserType, fn func(c *Context) *Error) {
 	inner_fn := func(c *Context) *Error {
 		if !c.CheckAuthLevel(authLevel) {
 			return nil
@@ -92,7 +91,7 @@ func (x *Handle) PostAuth(path string, authLevel int, fn func(c *Context) *Error
 
 func PostAuthJson[T interface{}](x *Handle, path string, authLevel dbtypes.UserType, fn func(c *Context, obj *T) *Error) {
 	inner_fn := func(c *Context) *Error {
-		if !c.CheckAuthLevel(int(authLevel)) {
+		if !c.CheckAuthLevel(authLevel) {
 			return nil
 		}
 
@@ -112,7 +111,7 @@ func (x *Handle) Delete(path string, fn func(c *Context) *Error) {
 	x.deletes = append(x.deletes, HandleFunc{path, fn})
 }
 
-func (x *Handle) DeleteAuth(path string, authLevel int, fn func(c *Context) *Error) {
+func (x *Handle) DeleteAuth(path string, authLevel dbtypes.UserType, fn func(c *Context) *Error) {
 	inner_fn := func(c *Context) *Error {
 		if !c.CheckAuthLevel(authLevel) {
 			return nil
@@ -122,7 +121,7 @@ func (x *Handle) DeleteAuth(path string, authLevel int, fn func(c *Context) *Err
 	x.posts = append(x.posts, HandleFunc{path, inner_fn})
 }
 
-func DeleteAuthJson[T interface{}](x *Handle, path string, authLevel int, fn func(c *Context, obj *T) *Error) {
+func DeleteAuthJson[T interface{}](x *Handle, path string, authLevel dbtypes.UserType, fn func(c *Context, obj *T) *Error) {
 	inner_fn := func(c *Context) *Error {
 		if !c.CheckAuthLevel(authLevel) {
 			return nil
@@ -160,13 +159,13 @@ func handleLoop(array []HandleFunc, context *Context) {
 	handleError(&Error{404, "Endpoint not found"}, context)
 }
 
-func (c *Context) CheckAuthLevel(authLevel int) bool {
+func (c *Context) CheckAuthLevel(authLevel dbtypes.UserType) bool {
 	if authLevel > 0 {
 		if c.User == nil {
 			contextlessLogoff(c.Writer)
 			return false
 		}
-		if c.User.UserType < authLevel {
+		if c.User.UserType < int(authLevel) {
 			c.Writer.WriteHeader(http.StatusUnauthorized)
 			e := c.SendJSON("Not Authorized")
 			if e != nil {
@@ -321,15 +320,15 @@ func (c Context) JsonErrorBadRequest(err error, dat any) *Error {
 	return c.SendJSONStatus(http.StatusBadRequest, dat)
 }
 
-func (c *Context) GetModelFromId(id_path string) (*BaseModel, *Error) {
+func (c *Context) GetModelFromId(id_path string) (*dbtypes.BaseModel, *Error) {
 
 	id, err := GetIdFromUrl(c, id_path)
 	if err != nil {
 		return nil, c.SendJSONStatus(http.StatusNotFound, "Model not found")
 	}
 
-	model, err := GetBaseModel(c.Db, id)
+	model, err := dbtypes.GetBaseModel(c.Db, id)
-	if err == ModelNotFoundError {
+	if err == dbtypes.ModelNotFoundError {
 		return nil, c.SendJSONStatus(http.StatusNotFound, "Model not found")
 	} else if err != nil {
 		return nil, c.Error500(err)

main.go

@@ -7,8 +7,8 @@ import (
 	"github.com/charmbracelet/log"
 	_ "github.com/lib/pq"
 
+	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models"
-	models_utils "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/tasks"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/tasks/runner"
 	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
@@ -44,7 +44,7 @@ func main() {
 	handle := NewHandler(db, config)
 
 	// TODO remove this before commiting
-	_, err = db.Exec("update models set status=$1 where status=$2", models_utils.FAILED_TRAINING, models_utils.TRAINING)
+	_, err = db.Exec("update models set status=$1 where status=$2", FAILED_TRAINING, TRAINING)
 	if err != nil && clear_db {
 		log.Warn("Database might not be on")
 		panic(err)

users.go

@@ -188,7 +188,7 @@ func usersEndpints(db *sql.DB, handle *Handle) {
 	})
 
 	// TODO allow admin users to update this data
-	handle.GetAuth("/user/info", int(dbtypes.User_Normal), func(c *Context) *Error {
+	handle.GetAuth("/user/info", dbtypes.User_Normal, func(c *Context) *Error {
 		user, err := dbtypes.UserFromToken(c.Db, *c.Token)
 		if err != nil {
 			return c.E500M("Falied to get user data", err)

webpage/src/routes/models/edit/ModelTable.svelte

@@ -10,13 +10,13 @@
 <script lang="ts">
 	import Tabs from 'src/lib/Tabs.svelte';
 	import type { Class } from './ModelData.svelte';
-	import { get, postFormData, rdelete } from 'src/lib/requests.svelte';
+	import { post, postFormData, rdelete } from 'src/lib/requests.svelte';
 	import type { Model } from './+page.svelte';
 	import FileUpload from 'src/lib/FileUpload.svelte';
 	import MessageSimple from 'src/lib/MessageSimple.svelte';
 	import { createEventDispatcher } from 'svelte';
 
-    const dispatch = createEventDispatcher<{reload: void}>();
+	const dispatch = createEventDispatcher<{ reload: void }>();
 
 	let selected_class: Class | undefined = $state();
 
@@ -37,11 +37,10 @@
 
 	async function getList() {
 		try {
-			let url = new URLSearchParams();
+			let res = await post('models/data/list', {
-			url.append('id', selected_class?.id ?? '');
+				id: selected_class?.id ?? '',
-			url.append('page', `${page}`);
+				page: page
-
+			});
-			let res = await get('models/data/list?' + url.toString());
 			showNext = res.showNext;
 			image_list = res.image_list;
 		} catch (e) {
@@ -91,13 +90,12 @@
 
 	function deleteDataPoint(id: string) {
 		try {
-            rdelete('models/data/point', { id })
+			rdelete('models/data/point', { id });
-            getList()
+			getList();
 		} catch (e) {
 			console.error('TODO notify user', e);
 		}
 	}
-
 </script>
 
 {#if classes.length == 0}
@@ -126,27 +124,28 @@
 					</button>
 				{/each}
 			</div>
-            <button on:click={() => {
+			<button
-                setActive("-----New Class-----")();
+				on:click={() => {
+					setActive('-----New Class-----')();
 					selected_class = undefined;
-            }}>
+				}}
+			>
 				<span class="bi bi-plus" />
 			</button>
 		</div>
 		{#if selected_class == undefined && isActive('-----New Class-----')}
 			<div class="content selected">
-                <h2>
+				<h2>Add New Class</h2>
-                    Add New Class
-                </h2>
 				<form on:submit|preventDefault={uploadZip}>
-                    <fieldset class="file-upload" >
+					<fieldset class="file-upload">
 						<label for="file">Data file</label>
 						<div class="form-msg">
-                            Please provide a file that has the training and testing data<br/>
+							Please provide a file that has the training and testing data<br />
-                            The file must have 2 folders one with testing images and one with training images. <br/>
+							The file must have 2 folders one with testing images and one with training images.
-                            Each of the folders will contain the classes of the model. The folders must be the same in testing and training.
+							<br />
-                            The class folders must have the images for the classes.
+							Each of the folders will contain the classes of the model. The folders must be the same
-<pre>
+							in testing and training. The class folders must have the images for the classes.
+							<pre>
     training\
         class1\
             img1.png
@@ -173,29 +172,21 @@
         ...
 </pre>
 						</div>
-                        <FileUpload replace_slot bind:file={file} accept="application/zip" notExpand >
+						<FileUpload replace_slot bind:file accept="application/zip" notExpand>
 							<img src="/imgs/upload-icon.png" alt="" />
-                            <span>
+							<span> Upload Zip File </span>
-                                Upload Zip File
-                            </span>
 							<div slot="replaced" style="display: inline;">
 								<img src="/imgs/upload-icon.png" alt="" />
-                                <span>
+								<span> File selected </span>
-                                    File selected
-                                </span>
 							</div>
 						</FileUpload>
 					</fieldset>
 					<MessageSimple bind:this={uploadImage} />
 					{#if file}
 						{#await uploading}
-                            <button disabled>
+							<button disabled> Uploading </button>
-                                Uploading
-                            </button>
 						{:then}
-                            <button>
+							<button> Add </button>
-                                Add
-                            </button>
 						{/await}
 					{/if}
 				</form>
@@ -205,17 +196,11 @@
 			<div class="content selected">
 				{#if model.model_type == 2}
 					{#if selected_class?.status == 1}
-                       <h2> 
+						<h2>Class to train</h2>
-                        Class to train
-                       </h2> 
 					{:else if selected_class?.status == 2}
-                       <h2> 
+						<h2>Class training</h2>
-                        Class training
-                       </h2> 
 					{:else if selected_class?.status == 3}
-                       <h2> 
+						<h2>Class trained</h2>
-                        Class trained
-                       </h2> 
 					{/if}
 				{/if}
 				<table>
@@ -303,13 +288,12 @@
 {/if}
 
 <style lang="scss">
-    
 	.buttons {
 		width: 100%;
 		display: flex;
 		justify-content: space-between;
 
-        &>button {
+		& > button {
 			margin: 3px 5px;
 		}
 	}