Monday, July 4, 2016¶
About time zones¶
if isinstance(field, models.DateTimeField): d = value return 'dt(%d,%d,%d,%d,%d,%d)' % ( d.year, d.month, d.day, d.hour, d.minute, d.second)
And at the beginning of the file wrote:
from datetime import datetime as dt
Now it just writes a different definition at the beginning:
from datetime import datetime from django.utils.timezone import make_aware def dt(*args): return make_aware(datetime(*args))
This should work in all “normal” circumstances.
But what will it do when e.g. we make a dump, then change
TIME_ZONE, then re-read the dump?
In these cases it is possible that we need to manually change that
definition of the
dt() function in our
After reading the Django docs about Time zones
it seems to me that the best configuration for our own Lino Noi
production site is to set
USE_TZ to True
TIME_ZONE to ‘UTC’.
But the latter is
'Europe/Tallinn' right now.
Ticket #807 looks trivial, but this is an area where dragons
live. And because I want to avoid any risk, I wrote a new tested spec
The dumps demo project which uses a new project
To write this tested doc in a more or less reasonable style, I
invented the new testing utility
A beneficial side effect: the
restore.py generated by
dump2py, until now, did no argument parsing, and it was not
possible to run it in batch mode, i.e. to prevent it from asking a
user confirmation before flushing the database. For above test case I
needed it to have a command-line argument –noinput. This is one
reason why I never wrote any tests about it so far. Now I added this
Which revealed that we have yet another problem: the
command, after conversion to argparse (#967), did not
accept to call scripts with optional arguments. It took me some time
to find out that I just need to specify
lino_extjs6 demo database¶
I merged Hamza’s work on #920 into the
I adapted the demo database for
lino_extjs6.projects.mysite, to demonstrate more clearly how
easy it is to switch to another user interface: it no longer redefines
get_installed_apps() but just inherits from an existing
application. I chose Lino Noi because this is our first milestone. I
lino_noi to the install_requires of
I noted that
failed on applications which did not have languages
This is not elegant. A fixture should work with any combination of
language. I adapted the fixture
to work also in this case. Note that only the users Rolf and
Romain are language-dependent because they are created by
A little API optimization as a side effect: I added
Hamza, here’s a little exercise for you: please explain with your words why the Lino Noi test suite now has failures, and adapt the tests where appropriate.
Optimizations in Lino Welfare¶
#799 (Panneaux - Mise à l’emploi articles 60§7 et 61/Activation)
Quand on est dans le dossier d’un bénéficiaire,
peux-tu ajouter la visibilité d’office des colonnes pour:
Panneau “Mises à l’emploi art60§7”: “Date de fin”
Panneau “Mise à l’emploi article 61 et activations” : “Date de Fin” - “Activa” - “Tutorat” - “Région wallonne” - “SINE” - “PTP”
Ajouter un champ “Remarque” en texte libre (comme tu l’as fait pour l’art60§7) quand on crée une mise à l’emploi Art.61.
Le calcul automatique de la date de fin est erroné. Tu peux supprimer ce calcul automatique.
Lino failed to print descriptions of invoice items¶
Alexa reported #1020. The problem was that
failed when the restified description contained only a single paragraph.
And I am still fiddling with the whitespace problem there.