Copy and paste your models, views, and performer template from Workspaces into the correct files below.

Question

don't know where am wrong..its saying not all tests are passing

songs/models.py

from django.db import models

class Song(models.Model):
    title = models.CharField(max_length=255)
    artist = models.CharField(max_length=255)
    length = models.IntegerField(default=0)
    performer= models.TextField()


    def __str__(self):
        return self.title + self.artist


class Performer(models.Model):
    name = models.CharField(max_length=255)


    def __str__(self):
        return self.name

songs/views.py

from django.shortcuts import get_object_or_404, render

from .models import Song, Performer


def song_list(request):
    songs = Song.objects.all()
    return rnder(reqquest, 'song/song_list.html', {'songs': songs})


def song_detail(request):
    songs = get_object_or_404(Song, pk=pk)
    return render(request, 'songs/song_detail.html', {'song': song})

def performer_detail(request, pk):
    performer = get_object_or_404(Performer, pk=pk)
    songs = Song.objects.filter(performer=performer)
    return render(request, 'songs/performer_detail.html', {'performer': performer, 'songs': songs})

songs/templates/songs/performer_detail.html

{% extends 'base.html' %}

{% block title %}{{ performer.name }}{% endblock %}

{% block content %}
<h2>{{ performer }}</h2>
{% for song in songs %}
   {{ song }}
{% endfor %}
{% endblock %}

Answer 1 · 2017-02-05T16:12:24Z

February 5, 2017 4:12pm

Hello Juliana.

I tested you code and found some issues I listed below:

In models.py you need to create a "ForeignKey" field in your Song class, like this: performer = models.ForeignKey("Performer") Continuing in the models.py, it's not an issue and it did pass, but dunder str method (str), in the Song class, is concatenating without any space, showing something like "<Song: title1artist1>".

In views.py i've found some typos. In the "song_list" function, just fix "rnder" to "render", "reqquest" to "request" and the template path from "song/song_list.html" to "songs/song_list.html". In the "song_detail" function, just include the "pk" parameter (def song_detail(request, pk):) and the variable "songs" needs to be "song" due to your code is getting a particular song.

After these fixes, the test passed.

bash-3.2$ python3 manage.py test Creating test database for alias 'default'...

.....

Ran 5 tests in 0.060s

OK Destroying test database for alias 'default'...

Hope I helped you.

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MUZ140259 Juliana Kofi

MUZ140259 Juliana Kofi

Copy and paste your models, views, and performer template from Workspaces into the correct files below.

1 Answer

Rogerio de Oliveira

Rogerio de Oliveira

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