import os from openerp.osv import fields, osv from openerp.report.interface import report_int from ..py3o_parser import Py3oParser from openerp import addons class report_xml(osv.Model): """ Inherit from ir.actions.report.xml to allow customizing the template file. The user cam chose a template from a list. The list is configurable in the configuration tab, see py3o_template.py """ _inherit = 'ir.actions.report.xml' _columns = { 'py3o_fusion_filetype': fields.many2one( 'py3o.fusion.filetype', u"Output Format", ), 'py3o_template_id': fields.many2one( 'py3o.template', u"Template", ), 'report_type': fields.selection( [ ('qweb-pdf', u"PDF"), ('qweb-html', u"HTML"), ('controller', u"Controller"), ('pdf', u"RML pdf (deprecated)"), ('sxw', u"RML sxw (deprecated)"), ('webkit', u"Webkit (deprecated)"), ('py3o', u"Py3o"), ], string=u"Report Type", required=True, help=u"HTML will open the report directly in your browser, " u"PDF will use wkhtmltopdf to render the HTML into a PDF " u"file and let you download it, Controller allows you to " u"define the url of a custom controller outputting " u"any kind of report.", ) } def _lookup_report(self, cr, name): """ Look up a report definition. """ # First lookup in the deprecated place, because if the report # definition has not been updated, it is more likely the correct # definition is there. Only reports with custom parser # specified in Python are still there. if 'report.' + name in report_int._reports: new_report = report_int._reports['report.' + name] if not isinstance(new_report, Py3oParser): new_report = None else: cr.execute( 'SELECT * ' 'FROM ir_act_report_xml ' 'WHERE report_name=%s AND report_type=%s', (name, 'py3o') ) r = cr.dictfetchone() if r: kwargs = {} if r['parser']: kwargs['parser'] = getattr(addons, r['parser']) new_report = Py3oParser( 'report.' + r['report_name'], r['model'], os.path.join('addons', r['report_rml'] or '/'), header=r['header'], register=False, **kwargs ) else: new_report = None if new_report: return new_report else: return super(report_xml, self)._lookup_report(cr, name)