[IMP] don't log from import when converting psycopg exceptions to output messages
add conversion for unique constraints, test behavior on unique constraint failure bzr revid: xmo@openerp.com-20130211143647-l16ssw9z73stbgyc
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@ -1362,11 +1362,9 @@ class BaseModel(object):
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noupdate=noupdate, res_id=id, context=context))
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cr.execute('RELEASE SAVEPOINT model_load_save')
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except psycopg2.Warning, e:
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_logger.exception('Failed to import record %s', record)
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messages.append(dict(info, type='warning', message=str(e)))
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cr.execute('ROLLBACK TO SAVEPOINT model_load_save')
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except psycopg2.Error, e:
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_logger.exception('Failed to import record %s', record)
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messages.append(dict(
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info, type='error',
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**PGERROR_TO_OE[e.pgcode](self, fg, info, e)))
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@ -5327,11 +5325,28 @@ def convert_pgerror_23502(model, fields, info, e):
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'message': message,
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'field': field_name,
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}
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def convert_pgerror_23505(model, fields, info, e):
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m = re.match(r'^duplicate key (?P<field>\w+) violates unique constraint',
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str(e))
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field_name = m.group('field')
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if not m or field_name not in fields:
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return {'message': unicode(e)}
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message = _(u"The value for the field '%s' already exists.") % field_name
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field = fields.get(field_name)
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if field:
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message = _(u"%s This might be '%s' in the current model, or a field "
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u"of the same name in an o2m.") % (message, field['string'])
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return {
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'message': message,
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'field': field_name,
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}
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PGERROR_TO_OE = collections.defaultdict(
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# shape of mapped converters
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lambda: (lambda model, fvg, info, pgerror: {'message': unicode(pgerror)}), {
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# not_null_violation
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'23502': convert_pgerror_23502,
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# unique constraint error
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'23505': convert_pgerror_23505,
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})
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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@ -23,3 +23,4 @@ access_export_one2many_child_2,access_export_one2many_child_2,model_export_one2m
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access_export_many2many_other,access_export_many2many_other,model_export_many2many_other,,1,1,1,1
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access_export_selection_withdefault,access_export_selection_withdefault,model_export_selection_withdefault,,1,1,1,1
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access_export_one2many_recursive,access_export_one2many_recursive,model_export_one2many_recursive,,1,1,1,1
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access_export_unique,access_export_unique,model_export_unique,,1,1,1,1
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@ -144,3 +144,13 @@ class RecO2M(orm.Model):
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'value': fields.integer(),
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'child': fields.one2many('export.one2many.multiple', 'parent_id')
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}
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class OnlyOne(orm.Model):
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_name = 'export.unique'
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_columns = {
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'value': fields.integer(),
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}
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_sql_constraints = [
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('value_unique', 'unique (value)', "The value must be unique"),
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]
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@ -1149,3 +1149,29 @@ class test_datetime(ImporterCase):
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self.assertEqual(
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values(self.read(domain=[('id', 'in', result['ids'])])),
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['2012-02-03 11:11:11'])
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class test_unique(ImporterCase):
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model_name = 'export.unique'
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@mute_logger('openerp.sql_db')
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def test_unique(self):
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result = self.import_(['value'], [
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['1'],
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['1'],
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['2'],
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['3'],
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['3'],
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])
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self.assertFalse(result['ids'])
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self.assertEqual(result['messages'], [
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dict(message=u"The value for the field 'value' already exists. "
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u"This might be 'unknown' in the current model, "
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u"or a field of the same name in an o2m.",
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type='error', rows={'from': 1, 'to': 1},
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record=1, field='value'),
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dict(message=u"The value for the field 'value' already exists. "
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u"This might be 'unknown' in the current model, "
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u"or a field of the same name in an o2m.",
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type='error', rows={'from': 4, 'to': 4},
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record=4, field='value'),
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])
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