diff options
| author | René 'Necoro' Neumann <necoro@necoro.eu> | 2020-07-24 19:13:48 +0200 |
|---|---|---|
| committer | René 'Necoro' Neumann <necoro@necoro.eu> | 2020-07-24 19:13:48 +0200 |
| commit | a22a9f91995a4892acad90d9643f0d0b159f2304 (patch) | |
| tree | 0aa11df88245120d458a7de04f79864dc4b0c538 /kosten/app/forms.py | |
| parent | 82e92d5c2825564655f1b8f0c2c779ab82856ba3 (diff) | |
| download | kosten-a22a9f91995a4892acad90d9643f0d0b159f2304.tar.gz kosten-a22a9f91995a4892acad90d9643f0d0b159f2304.tar.bz2 kosten-a22a9f91995a4892acad90d9643f0d0b159f2304.zip | |
length validators for string fields
Diffstat (limited to 'kosten/app/forms.py')
| -rw-r--r-- | kosten/app/forms.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kosten/app/forms.py b/kosten/app/forms.py index 9bab284..818384d 100644 --- a/kosten/app/forms.py +++ b/kosten/app/forms.py @@ -31,6 +31,10 @@ class MonthField(HTML4DateField): req = [validators.input_required()] +def lenOf(col): + if hasattr(col.type, 'length') and col.type.length: + return [validators.length(max = col.type.length)] + class Form(FlaskForm): class Meta: locales = False |