feat: closes #18 added the code to generate models and other

logic/models/train/reset.go

@@ -0,0 +1,58 @@
+package models_train
+
+import (
+	"net/http"
+
+	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/models/utils"
+	. "git.andr3h3nriqu3s.com/andr3/fyp/logic/utils"
+)
+
+func handleRest(handle *Handle) {
+    handle.Delete("/models/train/reset", func(w http.ResponseWriter, r *http.Request, c *Context) *Error {
+        if !CheckAuthLevel(1, w, r, c) {
+            return nil
+        }
+        if c.Mode == JSON {
+            panic("handle JSON /models/train/reset")
+        }
+
+        f, err := MyParseForm(r)
+        if err != nil {
+            // TODO improve response
+            return ErrorCode(nil, 400, c.AddMap(nil))
+        }
+
+        if !CheckId(f, "id") {
+            // TODO improve response
+            return ErrorCode(nil, 400, c.AddMap(nil))
+        }
+
+        id := f.Get("id")
+
+        model, err := GetBaseModel(handle.Db, id)
+        if err == ModelNotFoundError {
+			return ErrorCode(nil, http.StatusNotFound, AnyMap{
+				"NotFoundMessage": "Model not found",
+				"GoBackLink":      "/models",
+			})
+        } else if err != nil {
+            // TODO improve response
+            return Error500(err)
+        }
+
+        if model.Status != FAILED_PREPARING_TRAINING {
+            // TODO improve response
+            return ErrorCode(nil, 400, c.AddMap(nil))
+        }
+
+        _, err = handle.Db.Exec("delete from model_definition where model_id=$1", model.Id)
+        if err != nil {
+            // TODO improve response
+            return Error500(err)
+        }
+
+        ModelUpdateStatus(handle, model.Id, CONFIRM_PRE_TRAINING)
+        Redirect("/models/edit?id=" + model.Id, c.Mode, w, r)
+        return nil
+    })
+}