Thursday, August 4, 2016

Lino Voga

Two minor tickets: #1107 now displays the auto_type.

And #1110 was caused by this code:

def full_clean(self, *args, **kwargs):
    if self.fee_id is None and self.course_id is not None:
        self.fee_id = self.course.fee_id  # WRONG
        self.fee = self.course.fee        # RIGHT

And then I started to work on #1059 (which is now a general solution for prepayments). My plan is to create a powerful but non-intrusive system by simply adding a printed_text field to PaymentTerm, and to render this content using Jinja.

A side effect of this: I moved render_jinja out of lino.core.requests.BaseRequest to the plugin object because it was nonsense to have it in the core.

And en passant I fixed #1109, modified demo fixtures to create some partners with an invoice_recipient, adapted the test cases and wrote a specs example for it in Invoicing in Lino Voga (lino_voga.lib.invoicing).


I discovered that Django’s loaddata emits yet another ignorable warning No fixture data found for * (which Lino now ignores as it did already with No fixture named '.*' found.).

git push asking for username and password

After #1074 I did a mistake when running git remote set-url origin: I used the https and not the git+ssh version of the urls. Here is how corrected it:

$ go lino
$ git remote set-url origin git+ssh://

$ go cosi
$ git remote set-url origin git+ssh://

And similarily in other projects. Notes:

  • With the following command I get a nice list of the remotes in all my projects:

    $ pp git remote -v show
  • It seems that the git+ssh:// prefix is optional.

Lino Welfare

#1111 was a bug in mod:lino_welfare.modlib.isip.choicelists :which caused the following traceback on the server as soon as the user specified some start_date or end_date in the filter parameters:

  File "/media/dell1tb/virtualenvs/py27/local/lib/python2.7/site-packages/django/core/handlers/", line 147, in get_response
    response = wrapped_callback(request, *callback_args, **callback_kwargs)
  File "/py27/local/lib/python2.7/site-packages/django/views/generic/", line 68, in view
    return self.dispatch(request, *args, **kwargs)
  File "/py27/local/lib/python2.7/site-packages/django/views/generic/", line 88, in dispatch
    return handler(request, *args, **kwargs)
  File "/lino/lino/modlib/extjs/", line 551, in get
    for row in ar.sliced_data_iterator]
  File "/lino/lino/core/", line 140, in get_sliced_data_iterator_property
  File "/lino/lino/core/", line 79, in execute
    self._data_iterator = self.get_data_iterator()
  File "/lino/lino/core/", line 155, in get_data_iterator
  File "/welfare/lino_welfare/modlib/jobs/", line 356, in get_request_queryset
    qs = super(Contracts, cls).get_request_queryset(ar)
  File "/welfare/lino_welfare/modlib/isip/", line 607, in get_request_queryset
    elif ce == ContractEvents.decided:

I added a test which covers this in The Jobs plugin.

Tests on travis-ci

I added a requirements.txt and .travis.yml to Lino Così and updated that of Lino Welfare. Similar actions for Lino Voga and Lino Noi. I activated these repositories on Travis.

Yes, this is only the beginning, for the moment they are all still red…