vypis novinek

4 years ago · 90cd29ccec
5 changed files with 27 additions and 3 deletions
--- a/databaze/urls.py
+++ b/databaze/urls.py
@ -19,5 +19,5 @@ from django.urls import path
 from novinky.views import index
 urlpatterns = [
    path('admin/', admin.site.urls),
-    path('', index,  name="index")
+    path('', index,  name="index"),
 ]
--- a/novinky/models.py
+++ b/novinky/models.py
@ -12,5 +12,6 @@ class Novinka(models.Model):
        return self.titulek

    class Meta:
+        ordering = ["-datum", ]
        verbose_name = "Novinka"
        verbose_name_plural = "novinky"
--- a/novinky/templates/novinky/base.html
+++ b/novinky/templates/novinky/base.html
@ -8,7 +8,8 @@
 </head>
 <body>
    {% block content %}
-        	(nic tu zatim neni)
+    <h1>Novinky</h1>
+
    {% endblock %}        
 </body>
 </html>
--- a/novinky/templates/novinky/index.html
+++ b/novinky/templates/novinky/index.html
@ -0,0 +1,15 @@
+{% extends "novinky/base.html" %}
+
+{% block content %}
+    <h1>Novinky</h1>
+
+    {% for novinka in novinky %}
+        <h2>{{ novinka.titulek }}</h2>
+        {{ novinka.autor }} <br>
+        {{ novinka.datum }} <br>
+        <p>
+            {{ novinka.zprava }}
+        </p>
+    {% endfor %}
+
+{% endblock %} 
--- a/novinky/views.py
+++ b/novinky/views.py
@ -1,5 +1,12 @@
 from django.shortcuts import render

+from novinky.models import Novinka
+
+
 # Create your views here.
 def index(request):
-    return render(request, "novinky/index.html")
+    novinky = Novinka.objects.all()
+    context = {
+        "novinky": novinky,
+    }
+    return render(request, "novinky/index.html", context)