feat: #10 added the base for the class on the page

logic/utils/handler.go

@@ -16,8 +16,22 @@ import (
 	dbtypes "git.andr3h3nriqu3s.com/andr3/fyp/logic/db_types"
 )
 
+func Mul (n1 int, n2 int) int {
+    return n1 * n2
+}
+
+func Add (n1 int, n2 int) int {
+    return n1 + n2
+}
+
 func baseLoadTemplate(base string, path string) (*template.Template, any) {
-	return template.New(base).ParseFiles(
+    funcs := map[string]any {
+        "startsWith": strings.HasPrefix,
+        "replace": strings.Replace,
+        "mul": Mul,
+        "add": Add,
+    }
+	return template.New(base).Funcs(funcs).ParseFiles(
 		"./views/"+base,
 		"./views/"+path,
 		"./views/partials/header.html",
@@ -82,7 +96,7 @@ func LoadHtml(writer http.ResponseWriter, path string, data interface{}) {
 	}
 }
 
-func LoadError(writer http.ResponseWriter, path string, base string, data AnyMap) {
+func LoadDefineTemplate(writer http.ResponseWriter, path string, base string, data AnyMap) {
     if data == nil {
         data = map[string]interface{} {
             "Error": true,
@@ -91,7 +105,14 @@ func LoadError(writer http.ResponseWriter, path string, base string, data AnyMap
         data["Error"] = true
     }
 
-	tmpl, err := template.New("").Parse("{{template \"" + base + "\" . }}")
+    funcs := map[string]any {
+        "startsWith": strings.HasPrefix,
+        "mul": Mul,
+        "replace": strings.Replace,
+        "add": Add,
+    }
+
+	tmpl, err := template.New("").Funcs(funcs).Parse("{{template \"" + base + "\" . }}")
     if err != nil {
         panic("Lol")
     }