diff --git a/base_report_to_printer/data/printing_data.xml b/base_report_to_printer/data/printing_data.xml
index f1fca1d..e6ded50 100644
--- a/base_report_to_printer/data/printing_data.xml
+++ b/base_report_to_printer/data/printing_data.xml
@@ -1,34 +1,33 @@
 <?xml version="1.0"?>
-<odoo>
-  <data noupdate="1">
-    <!-- printing.action -->
-    <record model="printing.action" id="printing_action_1">
-      <field name="name">Send to Printer</field>
-      <field name="type">server</field>
-    </record>
-    <record model="printing.action" id="printing_action_2">
-      <field name="name">Send to Client</field>
-      <field name="type">client</field>
-    </record>
-    <!-- properties -->
-    <record forcecreate="True" id="property_printing_action_id" model="ir.property">
-      <field name="name">property_printing_action_id</field>
-      <field name="fields_id" search="[('model','=','ir.actions.report.xml'),('name','=','property_printing_action_id')]"/>
-      <field name="value" eval="'printing.action,'+str(printing_action_2)"/>
-    </record>
+<odoo noupdate="1">
+  
+  <!-- printing.action -->
+  <record model="printing.action" id="printing_action_1">
+    <field name="name">Send to Printer</field>
+    <field name="type">server</field>
+  </record>
+  <record model="printing.action" id="printing_action_2">
+    <field name="name">Send to Client</field>
+    <field name="type">client</field>
+  </record>
+  <!-- properties -->
+  <record forcecreate="True" id="property_printing_action_id" model="ir.property">
+    <field name="name">property_printing_action_id</field>
+    <field name="fields_id" search="[('model','=','ir.actions.report.xml'),('name','=','property_printing_action_id')]"/>
+    <field name="value" eval="'printing.action,'+str(printing_action_2)"/>
+  </record>
 
-    <record forcecreate="True" id="ir_cron_update_printers" model="ir.cron">
-      <field name="name">Update Printers Status</field>
-      <field eval="True" name="active"/>
-      <field name="user_id" ref="base.user_root"/>
-      <field name="interval_number">1</field>
-      <field name="interval_type">minutes</field>
-      <field name="numbercall">-1</field>
-      <field eval="False" name="doall"/>
-      <field eval="'printing.printer'" name="model"/>
-      <field eval="'update_printers_status'" name="function"/>
-      <field eval="'()'" name="args"/>
-    </record>
+  <record forcecreate="True" id="ir_cron_update_printers" model="ir.cron">
+    <field name="name">Update Printers Status</field>
+    <field eval="True" name="active"/>
+    <field name="user_id" ref="base.user_root"/>
+    <field name="interval_number">1</field>
+    <field name="interval_type">minutes</field>
+    <field name="numbercall">-1</field>
+    <field eval="False" name="doall"/>
+    <field eval="'printing.printer'" name="model"/>
+    <field eval="'update_printers_status'" name="function"/>
+    <field eval="'()'" name="args"/>
+  </record>
 
-  </data>
 </odoo>
diff --git a/base_report_to_printer/models/printing_printer.py b/base_report_to_printer/models/printing_printer.py
index 98a44a1..7a0effe 100644
--- a/base_report_to_printer/models/printing_printer.py
+++ b/base_report_to_printer/models/printing_printer.py
@@ -33,7 +33,7 @@ class PrintingPrinter(models.Model):
     """
 
     _name = 'printing.printer'
-    _description = 'Printing Printers'
+    _description = 'Printer'
     _order = 'name'
 
     name = fields.Char(required=True, select=True)
diff --git a/base_report_to_printer/models/report.py b/base_report_to_printer/models/report.py
index a304e82..3ff064a 100644
--- a/base_report_to_printer/models/report.py
+++ b/base_report_to_printer/models/report.py
@@ -8,41 +8,37 @@ from openerp import models, exceptions, _, api
 class Report(models.Model):
     _inherit = 'report'
 
-    @api.v7
-    def print_document(self, cr, uid, ids, report_name, html=None,
-                       data=None, context=None):
+    @api.multi
+    def print_document(self, report_name, html=None, data=None):
         """ Print a document, do not return the document file """
+        res = []
+        context = self.env.context
         if context is None:
-            context = self.pool['res.users'].context_get(cr, uid)
+            context = self.env['res.users'].context_get()
         local_context = context.copy()
         local_context['must_skip_send_to_printer'] = True
-        document = self.get_pdf(cr, uid, ids, report_name,
-                                html=html, data=data, context=local_context)
-        report = self._get_report_from_name(cr, uid, report_name)
-        behaviour = report.behaviour()[report.id]
-        printer = behaviour['printer']
-        if not printer:
-            raise exceptions.Warning(
-                _('No printer configured to print this report.')
+        for rec_id in self.with_context(local_context):
+            document = rec_id.get_pdf(report_name, html=html, data=data)
+            report = self._get_report_from_name(report_name)
+            behaviour = report.behaviour()[report.id]
+            printer = behaviour['printer']
+            if not printer:
+                raise exceptions.Warning(
+                    _('No printer configured to print this report.')
+                )
+            res.append(
+                printer.print_document(report, document, report.report_type)
             )
-        return printer.with_context(context).print_document(
-            report, document, report.report_type)
+        return all(res)
 
-    @api.v8
-    def print_document(self, records, report_name, html=None, data=None):
-        return self._model.print_document(
-            self._cr, self._uid,
-            records.ids, report_name,
-            html=html, data=data, context=self._context)
-
-    def _can_print_report(self, cr, uid, ids, behaviour, printer, document,
-                          context=None):
+    @api.multi
+    def _can_print_report(self, behaviour, printer, document):
         """Predicate that decide if report can be sent to printer
 
         If you want to prevent `get_pdf` to send report you can set
         the `must_skip_send_to_printer` key to True in the context
         """
-        if context is not None and context.get('must_skip_send_to_printer'):
+        if self.env.context.get('must_skip_send_to_printer'):
             return False
         if behaviour['action'] == 'server' and printer and document:
             return True