generic update / delete

routes/create.py

@@ -28,6 +28,7 @@ def create_routes(cls, app):
             "order": cls.get_order()
         })
 
+
     @app.route(cls.get_route_prefix() + "/create", methods=['GET'])
     def get_create():
         return render_template(cls.get_route_prefix() + "/create.html", data={
@@ -47,6 +48,39 @@ def create_routes(cls, app):
                 data[key] = key in request.form
 
             r.table(table_name).insert(data).run(get_connection())
-            return 201
+            return "Resource created", 201
+        return "Unsupported Content-Type", 415
 
-        
+    @app.route(cls.get_route_prefix() + "/update/<id>", methods=['GET'])
+    def get_update(id):
+        cursor = r.table(table_name).get(id).run(get_connection())
+
+        return render_template(cls.get_route_prefix() + "/update.html", data={
+            "name": cls.__name__,
+            "field": cursor,
+            "fields": {field.name: field.type.__name__ for field in fields(cls)},
+            "prefix": cls.get_route_prefix(),
+            "order": cls.get_order(),
+            "computed": cls.get_computed_properties()
+        }) 
+
+
+    @app.route(cls.get_route_prefix() + "/update/<id>", methods=['POST'])
+    def post_update(id):
+        if request.headers['Content-Type'] == 'application/x-www-form-urlencoded':
+            data = request.form.to_dict()
+
+            for key in get_bool_attribute_names(cls):
+                data[key] = key in request.form
+
+            r.table(table_name).get(id).update(data).run(get_connection())
+            return "Resource " + id + " updated", 204
+        return "Unsupported Content-Type", 415
+
+    
+    @app.route(cls.get_route_prefix() + '/delete/<id>', methods=['POST'])
+    def post_delete(id):
+        if request.headers['Content-Type'] == 'application/x-www-form-urlencoded':
+            r.table(table_name).get(id).delete().run(get_connection())
+            return "Resource " + id + " deleted", 204
+        return "Unsupported Content-Type", 415