Odoo/bin/osv/osv.py, branch 14.0

[IMP] openerp python module.

2011-02-07T12:57:23+00:00

- Some logging code moved from netsvc.py to loglevels.py
- Changed imports to use the new openerp module
- config and netsvc initialization calls move to openerp-server.py
- Moved openerp-server.py outside the old bin directory
- Some imports in tools moved inside the methods to break mutual-dependencies

bzr revid: vmt@openerp.com-20110207125723-ooee7d7ng5elmkso

[FIX] osv: _constraints can be inherited by redefining a constraint with the same name

2011-01-17T09:47:50+00:00

Indeed, when we define an expression like

class bar(osv.osv):
  _inherit = 'bar.bar'

  def _check_foo(self, cr, uid, ids, context):
      return True

  _constraints = [ (_check_foo, "Foo failed!", ['foo']) ]

... it means that _check_foo will be passed as an *object* to the model's
structure of _constraints. Therefore, it would be unequal and just append
the list of any existing constraints. So, an older (_check_foo, , ['foo'])
would always remain active using the previous code. This has to do with
the _check_foo being an unbound (ie. not inheritable) function.

Now, we check the /string name/ of the function, too. We say that if the
inherited class's constraint function has the same name "_check_foo", the
old ones shall be replaced.

Note: this MAY introduce unpredictable results, if several modules try
to override the same inherited constraint. There is no guaranteed order
of inheritance. Please avoid using this feature unless necessary.

lp bug: https://launchpad.net/bugs/700451 fixed

bzr revid: odo@openerp.com-20110117094750-4lyzx165f1z1zgl4

[FIX] osv.osv: fixed reference to osv pool, broken by refactoring of osv service

2010-12-14T13:18:12+00:00

Fixes bug introduced by revision 3102 chs@openerp.com-20101213105104-jpctooc6j7yc8i8i

bzr revid: odo@openerp.com-20101214131812-oiiy1xv8582jh7ya

[IMP] osv: the object pool is not a service anymore

2010-12-13T10:51:04+00:00

bzr revid: chs@openerp.com-20101213105104-jpctooc6j7yc8i8i

[FIX] osv.osv: code cleanup after merging previous patches

2010-11-24T16:40:41+00:00

bzr revid: odo@openerp.com-20101124164041-760b4zoidv0omu6c

OSV: a lint check fix

2010-11-18T18:48:40+00:00

bzr revid: p_christ@hol.gr-20101118184840-08li9h2ebfzdtxpy

OSV: Fix callable _sql_constraint messages

2010-11-18T18:46:43+00:00

This fixes the support for callable sql_constraint messages, which have
always been wrong. It respects the (cr, uid, ids, context) arguments and
will fallback to Postgres's error if it cannot call.

Note that sql constraints are not properly explained when base_module_record
or audittrail are installed.

bzr revid: p_christ@hol.gr-20101118184643-8tnmj83b09kuvf1j

osv: Improve the translation logic for the osv.check wrapper

2010-11-18T18:46:38+00:00

Done after bug [655783], the osv layer is too early to call the _().
Also, we cannot trust the cursor to perform a further SQL query on
it, since it carries the IntegrityError.

bzr revid: p_christ@hol.gr-20101118184638-2yrfpvx9har48h1g

[IMP] osv: broader error messages when constraint violations occur

2010-09-16T11:39:06+00:00

bzr revid: odo@openerp.com-20100916113906-vd9orn59s3s2t5ho

[FIX] _read_flat mehthod corrected

2010-09-09T11:02:11+00:00

bzr revid: ach@tinyerp.com-20100909110211-6sbl74zfnca0hlpf