Mercurial > personas_backend

annotate PersonasBackend/personas/views.py @ 40:748547f73357

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
author Atul Varma <varmaa@toolness.com>
date Mon, 03 Mar 2008 19:39:53 -0600
parents bd1cdb15ef85
children ced361f3d90b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
40
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
1 from django.http import HttpResponseRedirect
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
2 from django.template import RequestContext
31
ada72ce61fc2 Added a trivial login page.
Atul Varma <varmaa@toolness.com>
parents: 27
diff changeset
3 from django.contrib.auth.decorators import login_required
39
bd1cdb15ef85 Added persona form submission validation, fixed some things in model logic; submitting forms successfully now properly redirects the user to an edit page.
Atul Varma <varmaa@toolness.com>
parents: 38
diff changeset
4 from django.core.urlresolvers import reverse
40
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
5 from django.shortcuts import render_to_response
31
ada72ce61fc2 Added a trivial login page.
Atul Varma <varmaa@toolness.com>
parents: 27
diff changeset
6
20
ccb027c6862a Added simple JSON views that generate personas_categories.dat and personas_all.dat.
Atul Varma <varmaa@toolness.com>
parents: 2
diff changeset
7 from PersonasBackend.personas import models
27
4439a83c5dc6 Added a trivial new/edit form using the django.newforms system.
Atul Varma <varmaa@toolness.com>
parents: 25
diff changeset
8 from PersonasBackend.personas import forms
20
ccb027c6862a Added simple JSON views that generate personas_categories.dat and personas_all.dat.
Atul Varma <varmaa@toolness.com>
parents: 2
diff changeset
9
25
197b05fbd4cc Added a trivial list view.
Atul Varma <varmaa@toolness.com>
parents: 20
diff changeset
10 def list_view( request ):
40
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
11 return render_to_response(
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
12 "personas/list.html",
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
13 { "personas" : models.Persona.objects.all() },
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
14 context_instance = RequestContext(request)
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
15 )
37
ad477306dd51 A bit of refactoring to view logic.
Atul Varma <varmaa@toolness.com>
parents: 36
diff changeset
16
31
ada72ce61fc2 Added a trivial login page.
Atul Varma <varmaa@toolness.com>
parents: 27
diff changeset
17 @login_required
34
f83712466fe6 Added functionality to edit an existing persona, and a number of TODOs.
Atul Varma <varmaa@toolness.com>
parents: 33
diff changeset
18 def edit_view( request, persona_id=None ):
f83712466fe6 Added functionality to edit an existing persona, and a number of TODOs.
Atul Varma <varmaa@toolness.com>
parents: 33
diff changeset
19 # TODO: Perform permissions check to see if user has
f83712466fe6 Added functionality to edit an existing persona, and a number of TODOs.
Atul Varma <varmaa@toolness.com>
parents: 33
diff changeset
20 # the rights to edit the persona or create a new one.
f83712466fe6 Added functionality to edit an existing persona, and a number of TODOs.
Atul Varma <varmaa@toolness.com>
parents: 33
diff changeset
21 if persona_id is None:
f83712466fe6 Added functionality to edit an existing persona, and a number of TODOs.
Atul Varma <varmaa@toolness.com>
parents: 33
diff changeset
22 persona = None
f83712466fe6 Added functionality to edit an existing persona, and a number of TODOs.
Atul Varma <varmaa@toolness.com>
parents: 33
diff changeset
23 else:
f83712466fe6 Added functionality to edit an existing persona, and a number of TODOs.
Atul Varma <varmaa@toolness.com>
parents: 33
diff changeset
24 # TODO: Consider using get_object_or_404() here.
f83712466fe6 Added functionality to edit an existing persona, and a number of TODOs.
Atul Varma <varmaa@toolness.com>
parents: 33
diff changeset
25 persona = models.Persona.objects.get( id=persona_id )
f83712466fe6 Added functionality to edit an existing persona, and a number of TODOs.
Atul Varma <varmaa@toolness.com>
parents: 33
diff changeset
26
33
2b5a8b3b8bef It's now possible for normal end-users to create new personas.
Atul Varma <varmaa@toolness.com>
parents: 31
diff changeset
27 if request.method == "POST":
40
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
28 form = forms.PersonaForm( request.POST, instance=persona )
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
29 if form.is_valid():
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
30 newPersona = form.save( commit=False )
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
31 newPersona.updater = request.user
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
32 newPersona.save()
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
33 if persona is None:
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
34 msgText = "Persona created successfully."
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
35 else:
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
36 msgText = "Persona edited successfully."
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
37 request.user.message_set.create( message = msgText )
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
38 url = reverse("edit-persona", args=[newPersona.id])
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
39 return HttpResponseRedirect( url )
33
2b5a8b3b8bef It's now possible for normal end-users to create new personas.
Atul Varma <varmaa@toolness.com>
parents: 31
diff changeset
40 else:
40
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
41 form = forms.PersonaForm( instance=persona )
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
42
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
43 return render_to_response(
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
44 "personas/edit.html",
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
45 { "form" : form },
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
46 context_instance = RequestContext(request)
748547f73357 Refactored some view logic and added messaging capabilities, so that the end-user is properly notified when persona creation/editing is successful.
Atul Varma <varmaa@toolness.com>
parents: 39
diff changeset
47 )