I've looked through the similar questions and was unable to find a solution that fits or I'm missing something? I have two models(SafetyCourse and SafetyCourseTaken) I have a foreign key relationship that points from "safety courses taken" to safety course, shown below:
models.py
class SafetyCourse(models.Model):
user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
name = models.CharField(max_length=128, unique=True)
def __str__(self):
return self.name
class SafetyCoursesTaken(models.Model):
user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE)
profile = models.ForeignKey(EmployeeProfile, on_delete=models.CASCADE)
course = models.ForeignKey(SafetyCourse, on_delete=models.CASCADE, related_name='course_name')
conducted_date = models.DateTimeField(null=True, blank=True)
expiration_date = models.DateTimeField(null=True, blank=True)
class Meta:
verbose_name_plural = 'Safety Courses Taken'
views.py
class ManageSafetyCourseTakenView(LoginRequiredMixin, generic.ListView):
login_url = reverse_lazy('users:login')
model = SafetyCoursesTaken
template_name = 'ppm/courses-taken.html'
paginate_by = 10
# override get_queryset to only show training related to employee profile
def get_queryset(self):
pk = self.kwargs['pk']
return SafetyCoursesTaken.objects.filter(profile_id=pk)
course-taken.html(template)
{% for course_taken in object_list %}
<tr>
<td>{{ course_taken.course_id}}</td>
</tr>
{% endfor %}
I've tried a number of solutions to similar questions but was unable to find a correct one. I've tried: course_taken.course_name_set.select_related, course_taken.course_name_set, and a few others. What I want to do is just display the name of the course instead of the course id. What am I doing wrong?
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