ir_ui_view.py 文件源码

def save(self, cr, uid, res_id, value, xpath=None, context=None):
        """ Update a view section. The view section may embed fields to write

        :param str model:
        :param int res_id:
        :param str xpath: valid xpath to the tag to replace
        """
        res_id = int(res_id)

        arch_section = html.fromstring(
            value, parser=html.HTMLParser(encoding='utf-8'))

        if xpath is None:
            # value is an embedded field on its own, not a view section
            self.save_embedded_field(cr, uid, arch_section, context=context)
            return

        for el in self.extract_embedded_fields(cr, uid, arch_section, context=context):
            self.save_embedded_field(cr, uid, el, context=context)

            # transform embedded field back to t-field
            el.getparent().replace(el, self.to_field_ref(cr, uid, el, context=context))

        arch = self.replace_arch_section(cr, uid, res_id, xpath, arch_section, context=context)
        self.write(cr, uid, res_id, {
            'arch': self._pretty_arch(arch)
        }, context=context)

        view = self.browse(cr, SUPERUSER_ID, res_id, context=context)
        if view.model_data_id:
            view.model_data_id.write({'noupdate': True})