Issue
I got the error in my title when I tried to add a URL link so I can get to the person when I click on the URL. Beginner here so sorry if I am making silly mistakes. I am not sure where in my view function I messed up so any help is really appreciated
views.py
from django.shortcuts import render
from django.views.generic.list import ListView
from django.views.generic.detail import DetailView
from .models import People
# Create your views here.
class pplList(ListView):
model = People
context_object_name = 'people'
class pplDetail(DetailView):
model = People
context_object_name ='cnd'
template_name = 'base/people.html'
people_list.html
<h1>Interviewee Dashboard</h1>
<table>
<tr>
<th> Item</th>
<th> </th>
</tr>
{% for cnd in people %}
<tr>
<td>{{cnd.name}}</td>
<td><a href="{% url 'people' cnd.id %}">View</a></td>
</tr>
{% empty %}
<h3>No items in list</h3>
{% endfor %}
</table>
models.py
from unittest.util import _MAX_LENGTH
from django.db import models
from django.contrib.auth.models import User
# Create your models here.
status_choices = (
("Choose", "Choose"),
("Resume Submitted","Resume Submitted"),
("Resume Reviewed", "Resume Reviewed"),
("Interview Scheduled","Interview Scheduled" ),
("Interview Completed","Interview Completed" ),
)
wl = (
("Choose", "Choose"),
("Accepted", "Accepted"),
("Rejected", "Rejected"),
)
class People(models.Model):
# user = models.ForeignKey(User, on_delete=models.CASCADE, null=True, blank=True)
name = models.CharField(max_length=200)
age = models.IntegerField(null=True, blank=True)
address = models.TextField(null=True, blank=True)
position = models.CharField(max_length=200)
description = models.TextField(null=True, blank=True)
status = models.CharField(
max_length = 20,
choices = status_choices,
default = '1'
)
hired = models.CharField(
max_length = 20,
choices = wl,
default = '1'
)
def __str__(self):
return self.name
class Meta:
ordering = ['hired']
urls.py from base(not root one)
from django.urls import path
from .views import pplList, pplDetail
urlpatterns = [
path('', pplList.as_view(), name='ppl'),
path('people/<int:pk>', pplDetail.as_view(), name='ppl'),
]
Solution
You cannot give the same name for two urls pattern fisrtly.
from django.urls import path
from .views import pplList, pplDetail
urlpatterns = [
path('', pplList.as_view(), name='people-list'),
path('people/<int:pk>', pplDetail.as_view(), name='poeple-detail'),
]
And secondly, you does not use the name of url pattern in your html.
<h1>Interviewee Dashboard</h1>
<table>
<tr>
<th> Item</th>
<th> </th>
</tr>
{% for cnd in people %}
<tr>
<td>{{cnd.name}}</td>
<td><a href="{% url 'people-detail' cnd.id %}">View</a></td>
</tr>
{% empty %}
<h3>No items in list</h3>
{% endfor %}
</table>
Answered By - Lucas Grugru
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