realise document upload - Part 1

eveai_app/views/document_forms.py

@@ -0,0 +1,15 @@
+from flask_wtf import FlaskForm
+from wtforms import (StringField, BooleanField, SubmitField, DateField,
+                     SelectMultipleField, FieldList, FormField)
+from wtforms.validators import DataRequired, Length
+from flask_wtf.file import FileField, FileAllowed, FileRequired
+
+
+class AddDocumentForm(FlaskForm):
+    file = FileField('File', validators=[FileAllowed(['pdf', 'txt']),
+                                         FileRequired()])
+    name = StringField('Name', validators=[Length(max=100)])
+    language = StringField('Language', validators=[Length(max=2)])
+    valid_from = DateField('Valid from', id='form-control datepicker')
+
+    submit = SubmitField('Submit')