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Easier XSD checking reports.

Any report inheriting this AbstractModel can check its XML results
against any XSD.
myc-14.0-py3o
Jairo Llopis 10 years ago
committed by Enric Tobella
parent
commit
6f648219e9
  1. 2
      report_xml/README.rst
  2. 31
      report_xml/models.py

2
report_xml/README.rst

@ -13,6 +13,7 @@ Installation
To install this module, you need to:
* Install lxml_ in Odoo's ``$PYTHONPATH``.
* Install the repository `reporting-engine`_.
Configuration
@ -80,3 +81,4 @@ To contribute to this module, please visit http://odoo-community.org.
.. _reporting-engine: https://github.com/OCA/reporting-engine
.. _instructions to create reports: https://www.odoo.com/documentation/8.0/reference/reports.html
.. _custom report: https://www.odoo.com/documentation/8.0/reference/reports.html#custom-reports
.. _lxml: http://lxml.de/

31
report_xml/models.py

@ -16,6 +16,7 @@
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from lxml import etree
from openerp import api, fields, models
@ -68,3 +69,33 @@ class ReportGenerator(models.Model):
return self.env["ir.actions.report.xml"].search(
[("report_type", "=", "qweb-xml"),
("report_name", "=", report_name)])[0]
class XSDCheckedReport(models.AbstractModel):
"""Check XML report against a XSD schema before downloading it.
This is an Abstract Model to be inherited by the real report models, which
must implement :meth:`.xsd` and have a ``_name`` in the form
``report.<module>.<report_name>``.
"""
_name = "report_xml.xsd_checked_report"
_description = "Base model for reports that need XSD checking"
@api.multi
def xsd(self):
"""Return the XSD schema contents."""
raise NotImplementedError
@api.multi
def render_html(self, data=None):
"""Return the XML report after checking it against an XSD."""
docargs = {"docs": (self.env[self.env.context["active_model"]]
.browse(self.env.context["active_ids"]))}
xsd = etree.XMLSchema(etree.XML(self.xsd()))
parser = etree.XMLParser(schema=xsd)
result = (self.env["report"]
.render(self._name[len("report."):], docargs)
.strip())
etree.fromstring(result, parser)
return result
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