Category model update

categories/urls.py

@@ -1,8 +1,13 @@
 from rest_framework.routers import DefaultRouter
+from django.urls import path
 
-from categories.views import CategoryModelViewSet
+from categories.views import CategoryModelViewSet, category
 
 router = DefaultRouter(trailing_slash=False)
 router.register("items", CategoryModelViewSet)
 
+urlpatterns = [
+    path('<category_name>', category),
+]
+
 urlpatterns = router.urls

categories/views.py

@@ -3,7 +3,17 @@ from rest_framework import viewsets
 from categories.models import Category
 from categories.serializers import CategorySerializer
 
+from django.contrib.auth.decorators import login_required
+from django.shortcuts import render, redirect
+from django.template import loader
 
 class CategoryModelViewSet(viewsets.ModelViewSet):
     queryset = Category.objects.all()
     serializer_class = CategorySerializer
+
+@login_required
+def category(request, category_name):
+    context = {}
+    context['name'] = category_name
+    context['tests'] = Test.objects.all(category=category_name)
+    return render(request, 'category.html', context)

config/urls.py

@@ -25,5 +25,5 @@ urlpatterns = [
     path('questions/', include("questions.urls")),
     path('answers/', include("answers.urls")),
     path('tests/', include("trials.urls")),
-    path('categories/', include("categories.urls")),
+    path('category/', include("categories.urls")),
 ]

templates/base.html

@@ -46,16 +46,16 @@
         <a href="/test/create">Create test</a>
         <a href="/users/tests">Your tests</a>
         <p>Categories</p>
-        <a href="/tests/category/1">Język polski</a>
+        <a href="/category/JezykPolski">Język polski</a>
-        <a href="/tests/category/2">Język angielski</a>
+        <a href="/category/JezykAngielski">Język angielski</a>
-        <a href="/tests/category/3">Język niemiecki</a>
+        <a href="/category/JezykNiemiecki">Język niemiecki</a>
-        <a href="/tests/category/4">Matematyka</a>
+        <a href="/category/Matematyka">Matematyka</a>
-        <a href="/tests/category/5">Informatyka</a>
+        <a href="/category/Informatyka">Informatyka</a>
-        <a href="/tests/category/6">Fizyka</a>
+        <a href="/category/Fizyka">Fizyka</a>
-        <a href="/tests/category/7">Chemia</a>
+        <a href="/category/Chemia">Chemia</a>
-        <a href="/tests/category/8">Biologia</a>
+        <a href="/category/Biologia">Biologia</a>
-        <a href="/tests/category/9">Geografia</a>
+        <a href="/category/Geografia">Geografia</a>
-        <a href="/tests/category/10">Historia</a>
+        <a href="/category/Historia">Historia</a>
         <p>Account</p>
         <a href="/users/account">Settings</a>
         <a href="/users/logout">Logout</a>

templates/category.html

@@ -0,0 +1,26 @@
+{% extends "base.html" %}
+
+{% block title %}Category - {{name}}{% endblock  %}
+
+{% block content %}
+    <h1>Tests in {{name}} category</h1>
+        {% for test in tests %}
+            <div class="mainTestContainer">
+                <div class="mainTestName">
+                    {{test.name}}
+                </div>
+                <div class="mainTestMeta">
+                    Category: {{test.category}}
+                </div>
+                <div class="mainTestDesc">
+<!--                    TODO 250 words limit-->
+                    Lorem ipsum dolor sit amet, consectetur adipiscing elit. Phasellus volutpat scelerisque tortor, id sodales leo finibus id. Vivamus id viverra nunc, ac faucibus metus. Nulla a mauris imperdiet sapien lobortis dapibus. Quisque ornare posuere pulvinar.
+                </div>
+                <div class="mainTestMeta">
+                    Passing score: {{test.passing_score}}
+                </div>
+                <button><a href="/tests/{{test.id}}/show">Start</a></button>
+            </div>
+            <br>
+        {% endfor %}
+{% endblock  %}

templates/home.html

@@ -10,7 +10,7 @@
                     {{test.name}}
                 </div>
                 <div class="mainTestMeta">
-                    Category: {{test.category.name}}
+                    Category: {{test.category}}
                 </div>
                 <div class="mainTestDesc">
 <!--                    TODO 250 words limit-->

trials/migrations/0006_alter_test_category.py

@@ -0,0 +1,19 @@
+# Generated by Django 3.2.9 on 2022-01-08 18:07
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('trials', '0005_test_category'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='test',
+            name='category',
+            field=models.CharField(default='Matematyka', max_length=100),
+            preserve_default=False,
+        ),
+    ]

trials/models.py

@@ -5,12 +5,13 @@ from .managers import TestManager
 class Test(models.Model):
     name = models.CharField(max_length=100)
     passing_score = models.PositiveSmallIntegerField(default=0)
-    category = models.ForeignKey(
+    # category = models.ForeignKey(
-        "categories.Category",
+    #     "categories.Category",
-        on_delete=models.SET_NULL,
+    #     on_delete=models.SET_NULL,
-        null=True,
+    #     null=True,
-        related_name="tests"
+    #     related_name="tests"
-    )
+    # )
+    category = models.CharField(max_length=100)
 
     objects = TestManager()
 

trials/serializers.py

@@ -8,7 +8,7 @@ from categories.serializers import CategorySerializer
 class TestSerializer(serializers.ModelSerializer):
 
     questions = QuestionSerializer(many=True, required=False)
-    category = CategorySerializer(required=False)
+    #category = CategorySerializer(required=False)
 
     class Meta:
         model = Test