Re: Templates and URL Mappings

On Monday, 2 April 2018 12:00:31 UTC+1, Will Burchell wrote:

<snip>

 

from django.conf.urls import url
from . import views

app_name = 'stock' # Referenced by template, ie <li> item in index.html

urlpatterns = [
    # /stock/
    url(r'^$', views.index, name="index"),
    # /stock/nnn/
    url(r'^(?P<stock_id>[0-9]+)/$', views.detail, name="detail"),
    # /stock/supplier
    url(r'^supplier', views.supplier, name="supplier"),
    # /stock/supplier/nnn/
    url(r'^supplier/(?P<supplier_id>[0-9]+)/$', views.supplierdetail, name="supplierdetail"),
] 

Firstly, as a clarification, URLs don't map to templates at all; they map to views, and views may or may not render templates. But you do seem to know this.

Your problem however is simply to do with regexes; you don't terminate your supplier pattern, so it matches everything beginning with "supplier". It should be:

    url(r'^supplier$', views.supplier, name="supplier"),

or use the new path syntax in Django 2.0:

    path('supplier', ...)

-- 

DR.

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