add notes/mixins

notes/mixins.py

@@ -0,0 +1,33 @@
+
+from .forms import NoteAutoDateForm
+
+class NoteFormMixin(object):
+
+    form = None
+
+    def __init__(self, *args, **kwargs):
+        super().__init__(*args, **kwargs)
+        self.form_class = NoteAutoDateForm
+
+
+    def dispatch(self, request, **kwargs):
+        self.form = self.get_form(request, **kwargs)
+        return super().dispatch(request, **kwargs)
+
+    def post(self, request, **kwargs):
+        print('post:', self.form)
+        if self.form.is_valid():
+            self.form.save()
+        return self.get(request, **kwargs)
+
+    def get_form(self, request, **kwargs):
+        kwargs['sujet'] = self.get_object()
+        return NoteAutoDateForm(
+                        request,
+                        **kwargs
+                        )
+
+    def get_context_data(self, **kwargs):
+        context = super().get_context_data(**kwargs)
+        context['note_form'] = self.form
+        return context