inizio creazione delle action per la modifica delle things

e completamento index

things/templates/things/thing_list.html

@@ -7,6 +7,7 @@
 <table class="table table-dark">
   <thead>
     <tr>       
+      <th scope="col"></th>
       <th scope="col">Id</th>
       <th scope="col">Name</th>
       <th scope="col">Description</th>
@@ -19,7 +20,9 @@
   </thead>
 <tbody>
    {% for obj in thing %}
- <tr>
+ <tr scope="row">
+      <td><a href='{% url 'things:edit' obj.id %}'>
+      <a href='{% url 'things:delete' obj.id %}'> </td>
       <td >{{ obj.id }}</td>
       <td >{{ obj.name }}</td>
       <td >{{ obj.description }}</td>

things/urls.py

@@ -3,6 +3,8 @@ from . import views
 
 app_name = 'things'
 urlpatterns = [
-    url(r'^$', views.ThingListView.as_view()),
-    url(r'^new', views.ThingCreateView.as_view()),
+    url(r'^$', views.ThingListView.as_view(),name='index'),
+    url(r'^new', views.ThingCreateView.as_view(),name='create'),
+    url(r'^(?P<pk>[0-9]+)', views.ThingUpdateView.as_view(),name='update'),
+    url(r'^(?P<pk>[0-9]+)/delete/', views.ThingDeleteView.as_view(),name='delete'),
 ]

things/views.py

@@ -2,14 +2,17 @@ from django.shortcuts import get_object_or_404, render
 from django.views import View, generic
 from django import forms
 from .models import Thing,Category
+from django.urls.base import reverse_lazy
 
 
 
 class CategoryListView(generic.ListView):
     model = Category
     
+class ThingDeleteView(generic.ListView):
+    model = Thing
+    success_url=reverse_lazy('things:index')
     
- 
 
 class ThingCreateView(generic.CreateView):
     model = Thing
@@ -33,12 +36,30 @@ class ThingCreateView(generic.CreateView):
         'parent',
     ]
     
- 
-    
-    
+class ThingUpdateView(generic.UpdateView):
+    model=Thing
+    fields = [
+        'id',
+        'name',
+        'description',
+        'categories',
+        'state',
+        'metadata',
+        # Ownership info
+        'owner',
+        'borrowable',
+        'private',
+        'expiry_date',
+        # Quantity info
+        'quantity',
+        'consumable',
+        # Localization
+        'location',
+        'parent',
+    ]
     
-        
-
+class ThingListView(generic.ListView):
+    model = Thing
 
 class ThingView(View):
     def get(self, request, uuid):
@@ -46,6 +67,5 @@ class ThingView(View):
         return render(request, {'thing': thing})
 
 
-class ThingListView(generic.ListView):
-    model = Thing
+