výpis novinek

4 years ago · 6a7cf18f28
5 changed files with 39 additions and 0 deletions
--- a/databaze/urls.py
+++ b/databaze/urls.py
@ -15,7 +15,9 @@ Including another URLconf
 """
 from django.contrib import admin
 from django.urls import path
+from novinky.views import index

 urlpatterns = [
    path('admin/', admin.site.urls),
+    path('', index, name="index"),
 ]
--- a/novinky/models.py
+++ b/novinky/models.py
@ -13,6 +13,7 @@ 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
@ -0,0 +1,14 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Novinky</title>
+</head>
+<body>
+    {% block content %}
+        (nic tu není)
+    {% 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 %}
+        {{ novinka.datum }} <br>
+        {{ novinka.autor }}
+        <h2>{{ novinka.titulek }}</h2>
+        <p>
+            {{ novinka.zprava }}
+        </p>
+    {% endfor %}
+
+{% endblock %}
--- a/novinky/views.py
+++ b/novinky/views.py
@ -1,3 +1,10 @@
 from django.shortcuts import render
+from novinky.models import Novinka

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