adding app veranstaltung

including models

one_api/settings_prod.py

@@ -48,6 +48,7 @@ ALLOWED_HOSTS = ['oneup-02.cs.uni-potsdam.de', '.localhost', '[::1]', '127.0.0.1
 
 INSTALLED_APPS = [
     'articles.apps.ArticlesConfig',
+    'veranstaltung.apps.VeranstaltungsConfig',
     'rest_framework',
     'django.contrib.admin',
     'django.contrib.auth',

one_api/urls.py

@@ -40,4 +40,5 @@ urlpatterns = [
     url(r'^redoc/$', SchemaView.with_ui('redoc', cache_timeout=0), name='schema-redoc'),
     path('admin/', admin.site.urls),
     path('articles/', include('articles.urls')),
+    path('veranstaltung/', include('veranstaltung.urls'))
 ]

veranstaltung/admin.py

+from django.contrib import admin
+
+# Register your models here.

veranstaltung/apps.py

+from django.apps import AppConfig
+
+
+class VeranstaltungConfig(AppConfig):
+    name = 'veranstaltung'

veranstaltung/models.py

+from django.db import models
+# Create your models here.
+
+
+class Author(models.Model):
+    """Model of a single author"""
+    id = models.AutoField(primary_key=True)
+    name = models.CharField(max_length=255)
+    mailAddress = models.CharField(max_length=255, unique=True)
+
+    def __str__(self):
+        return self.name
+
+    class Meta:
+        """Definition of MySQL Table"""
+        db_table = "author"
+
+
+class Event(models.Model):
+    """Model of a single event, which is connected to a author and valued indicators"""
+    id = models.AutoField(primary_key=True)
+    name = models.CharField(max_length=255)
+    start_time = models.DateTimeField('start_time')
+    last_updated = models.DateTimeField('last_updated')
+    author = models.ManyToManyField(Author)
+    # valued_indicators = models.ManyToOneRel(ValuedIndicator, through='EventValuedIndicator')
+
+    def __str__(self):
+        return self.name
+
+    class Meta:
+        """Definition of MySQL Table"""
+        db_table = "event"
+
+
+class Feedback(models.Model):
+    """Model of a single feedback, which is connected to valued indicators"""
+    id = models.AutoField(primary_key=True)
+    submit_time = models.DateTimeField('submit_time')
+    event = models.OneToOneField(Event, on_delete=models.CASCADE)
+
+    class Meta:
+        """Definition of MySQL Table"""
+        db_table = "feedback"
+
+
+class Indicator(models.Model):
+    """Model of a single indicator"""
+    id = models.AutoField(primary_key=True)
+    name = models.CharField(max_length=255)
+    description = models.CharField(max_length=255)
+    is_public = models.BooleanField()
+
+    def __str__(self):
+        return self.name
+
+    class Meta:
+        """Definition of MySQL Table"""
+        db_table = "indicator"
+
+
+class ValuedIndicator(models.Model):
+    """Model of a single valued indicator"""
+    id = models.AutoField(primary_key=True)
+    proposed = models.IntegerField(default=0)
+    actual = models.IntegerField(default=0)
+    indicators = models.ManyToManyField(Indicator)
+    feedback = models.ForeignKey(Feedback, on_delete=models.CASCADE)
+
+    class Meta:
+        """Definition of MySQL Table"""
+        db_table = "valued_indicator"

veranstaltung/tests.py

+from django.test import TestCase
+
+# Create your tests here.

veranstaltung/urls.py

+""" URLs for this module """
+
+from django.urls import path
+from articles import views
+
+urlpatterns = [
+    path('author', views.AuthorList.as_view()),  # GET
+    path('author', views.NewAuthor.as_view()),  # POST -> add new Author
+    path('author/<int:pk>', views.AuthorDetail.as_view()),  # GET
+    path('author/<int:pk>/events', views.EventsDetail.as_view()),  # GET
+    path('event', views.EventList.as_view()),  # GET
+    path('event', views.NewEvent.as_view()),  # POST
+    path('feedback/<string:string>', views.FeedbackByAuthorMailAddress.as_view()),  # GET
+    path('feedback', views.NewFeedback.as_view()),  # POST
+    path('feedback/<int:pk>', views.FeedbackByID.as_view()),  # GET
+    path('ical', views.UpdateListOfEvents.as_view()),  # GET
+    path('newsfeed', views.UpdateListOfEvents.as_view()),  # GET
+    # TODO: how to differ get and post?
+]

veranstaltung/views.py

+from django.shortcuts import render
+
+# Create your views here.