Updated main_app/models.py main_app/views.py to work with Django v2

Treasuregram/Treasuregram/settings.py

@@ -41,6 +41,17 @@
     'django.contrib.staticfiles',
 ]
 
+
+MIDDLEWARE = [
+    'django.middleware.security.SecurityMiddleware',
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.middleware.csrf.CsrfViewMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+    'django.contrib.messages.middleware.MessageMiddleware',
+    'django.middleware.clickjacking.XFrameOptionsMiddleware',
+]
+
 MIDDLEWARE_CLASSES = [
     'django.middleware.security.SecurityMiddleware',
     'django.contrib.sessions.middleware.SessionMiddleware',
@@ -122,4 +133,4 @@
 
 STATIC_URL = '/static/'
 MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
-MEDIA_URL = '/media/'
+MEDIA_URL = '/media/'

Treasuregram/main_app/models.py

@@ -6,7 +6,7 @@ def get_image_path(instance, filename):
 
 
 class Treasure(models.Model):
-    user = models.ForeignKey(User)
+    user = models.ForeignKey(User, on_delete=models.CASCADE)
     name = models.CharField(max_length=100)
     value = models.DecimalField(max_digits=10, decimal_places=2)
     location = models.CharField(max_length=100)

Treasuregram/main_app/views.py

@@ -3,7 +3,7 @@
 from django.contrib.auth.models import User
 from django.contrib.auth import authenticate, login, logout
 from django.contrib.auth.forms import UserCreationForm
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 
 from .models import Treasure #, HashTag
 from .forms import TreasureForm, LoginForm