+ add custom types, modifier, comments to Web Version

web_app/main/forms.py

@@ -1,7 +1,12 @@
+from typing import Optional
 from flask_wtf import FlaskForm
 from wtforms import FileField, SubmitField
 from flask_wtf.file import FileAllowed
+from wtforms.fields.core import StringField
 
 class UploadJavaForm(FlaskForm):
+    comments = StringField('Enter customn comments (//, #, ...): ', validators=(Optional()))
+    types = StringField('custom types (//, #, ...)', validators=(Optional()))
+    remove_tags = StringField('Enter customn modifier (public, private, ...): ', validators=(Optional()))
     java = FileField('.java hochladen', validators=[FileAllowed(['java', 'txt'])])
     submit = SubmitField('Bestätigen')