foerderbarometer/input/models.py

55 lines
1.4 KiB
Python

from django.db import models
class Volunteer(models.Model):
realname = models.CharField(max_length=200, null=True)
email = models.CharField(max_length=200, null=True)
username = models.CharField(max_length=200, null=True)
class Meta:
abstract = True
class Project(Volunteer):
name = models.CharField(max_length=200)
start = models.DateField('start date')
pid = models.IntegerField(null=True, blank=True) # automaticly generated
def save(self,*args,**kwargs):
# is there a way to call super().save() only once?
super().save(*args,*kwargs)
self.pid = 10000 + self.pk
super().save(*args,*kwargs)
def __str__(self):
return self.name
class HonoraryCertificate(Volunteer):
request_url = models.CharField(max_length=2000)
number = models.IntegerField(null = True)
def __str__(self):
return "Certificate for " + self.realname
#abstract class for Library, IFG, ...
class Grant(Volunteer):
cost = models.CharField(max_length=10)
notes = models.CharField(max_length=500)
class Meta:
abstract = True
# should be identical for ELitStip and Software?
class Library(Grant):
library = models.CharField(max_length=200)
duration = models.CharField(max_length=100)
def __str__(self):
return self.library
class IFG(Grant):
url = models.CharField(max_length=2000)
def __str__(self):
return "IFG-Anfrage von " + self.realname