feat: add button to remove image from class

logic/utils/handler.go

@@ -95,6 +95,16 @@ 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) {
+	inner_fn := func(c *Context) *Error {
+        if !c.CheckAuthLevel(authLevel) {
+            return nil
+        }
+        return fn(c)
+	}
+	x.posts = append(x.posts, HandleFunc{path, inner_fn})
+}
+
 func (x *Handle) handleGets(context *Context) {
     defer func() {
         if r := recover(); r != nil { 

logic/utils/utils.go

@@ -204,7 +204,7 @@ func MyParseForm(r *http.Request) (vs url.Values, err error) {
 	return
 }
 
-type JustId struct{ Id string }
+type JustId struct{ Id string `json:"id" validate:"required"` }
 
 type Generic struct{ reflect.Type }