Hi,
New to Django. when navigating to the reqired view, I get the error above.
urls.py
path('businesslogin/businessadmin/busproject', views.projectdetail,
name='projectdetail'),
views.py
def projectdetail(request):
project = Project.objects.all()
return render(request, 'busprojectdetail.html', {'project': project,
'expense_list': project.expenses.all()})
models.py
# Project model
class Project(models.Model):
name = models.CharField(max_length=100)
budget = IntegerField()
def save(self, *args, **kwargs):
self.name
super(Project, self).save(*args, **kwargs)
# Category manager model
class Category(models.Model):
project = models.ForeignKey(
Project, on_delete=models.CASCADE)
name = models.CharField(max_length=150)
# Expenses manager model
class Expense(models.Model):
project = models.ForeignKey(
Project, on_delete=models.CASCADE, related_name='expenses')
title = models.CharField(max_length=100)
amount = models.DecimalField(max_digits=8, decimal_places=2)
category = models.ForeignKey(Category, on_delete=models.CASCADE)
the error is as follows:
Exception Type: AttributeError
Exception Value:
'QuerySet' object has no attribute 'expenses'
Exception Location: /Users/ProductionEnv/Desktop/test/test1/dev/core/views.py
in projectdetail, line 238
Please can anyone help?
Best
K
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