I think this answers my question , trying to implement it.
On Wednesday, September 19, 2018 at 4:45:02 AM UTC+5:30, Mateusz wrote:
>
> In that answer I assume Jobs are connected anyhow with Persons with a
> ForeignKey field like so:
>
> *File /appname/models.py:*
>
> from django.db import models
>
>
> class Job(models.Model):
> name = models.CharField(max_length=100)
>
> def __str__(self):
> return self.name
>
>
> class Person(models.Model):
> name = models.CharField(max_length=100)
> surname = models.CharField(max_length=100)
>
> job = models.ForeignKey(Job, on_delete=models.SET_NULL, null=True,
> default=None)
>
> def __str__(self):
> return self.name + ' ' + self.surname
>
>
> *File /appname/views.py:*
>
> from django.shortcuts import render
> from django.views.generic.list import ListView
>
> from appname.models import Job, Person
>
>
> class JobsWithPersonsView(ListView):
> queryset = Job.objects.all()
> template_name = 'jobs_list.html'
>
>
>
> *File /appname/templates/jobs_list.html:*
>
> <!DOCTYPE html>
> <html lang="en">
> <head>
> <meta charset="UTF-8">
> <title>Jobs</title>
> </head>
> <body>
> {% for job in object_list %}
> {{ job.name }}
> {% for person in job.person_set.all %}
> {{ person.name }} {{ person.surname }}
> {% empty %}
> Nobody works there.
> {% endfor %}
> {% empty %}
> No jobs.
> {% endfor %}
> </body>
> </html>
>
>
> And others you probably know how to deal with...
> File /urls.py:
>
> from django.contrib import admin
> from django.urls import path, include
>
> urlpatterns = [
> path('admin/', admin.site.urls),
> path('appname/', include('appname.urls'))
> ]
>
>
> *File /appname/urls.py:*
>
> from django.urls import path
> from appname import views
>
> urlpatterns = [
> path('jobslist/', views.JobsWithPersonsView.as_view(), name='jobslist')
> ]
>
>
> *BTW: *Your model names should be in singular form, if you want to be
> able to use plural forms in some cases, use verbose_name_plural (docs
> <https://docs.djangoproject.com/en/2.1/ref/models/options/#verbose-name-plural>
> ).
>
> W dniu czwartek, 13 września 2018 05:26:20 UTC+2 użytkownik René L.
> Hechavarría napisał:
>>
>> Hello,
>>
>> I have a model, Jobs and Persons, Jobs are listed in ListView, i need to
>> add a filter (django-filter), if i filter over field in Jobs all work good,
>> but i need to filter also for Persons. this is and example
>>
>> @property
>> def get_persons(self):
>> return self.persons_all.all()
>>
>>
>> That allow to add persons to Jobs model in de html. How i filter over
>> persons in Jobs view?
>>
>> Thanks in advance.
>>
>>
>>
>>
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