mirror of
https://github.com/nanoy42/coope
synced 2024-11-25 04:43:11 +00:00
19 lines
615 B
Python
19 lines
615 B
Python
from django.db import models
|
|
from django.core.exceptions import ValidationError
|
|
from django.template import TemplateDoesNotExist
|
|
from django.utils.translation import ugettext_lazy as _
|
|
from django.template.loader import get_template
|
|
|
|
def validate_template_path(name):
|
|
try:
|
|
get_template(name, using='tex')
|
|
except TemplateDoesNotExist:
|
|
raise ValidationError(_('Template not found.'))
|
|
|
|
class TeXTemplateFile(models.Model):
|
|
|
|
title = models.CharField(max_length=255)
|
|
name = models.CharField(max_length=255, validators=[validate_template_path,])
|
|
|
|
class Meta:
|
|
abstract = True
|