ich habe ein model Result
Code: Alles auswählen
class Result(models.Model):
distance_id = models.ForeignKey(Distance, on_delete=models.CASCADE)
'Result' object has no attribute 'distances'
Was ist an der Funktion get_distance_name falsch?
Code: Alles auswählen
from django.contrib import admin
from .models import Result
class ResultAdmin(admin.ModelAdmin):
list_display = ('result_value','get_distance_name')
def get_distance_name(self, obj):
return obj.distances.name
get_distance_name.short_description = 'Distance Name'
admin.site.register(Result,ResultAdmin)
https://github.com/ad-software/running_ ... s/admin.py