fixes for cahnges in migration of base_deliver_carrier_label (#1)

delivery_carrier_label_batch/__manifest__.py

@@ -7,7 +7,7 @@
     'maintainer': 'Camptocamp',
     'category': 'Carrier',
     'complexity': 'normal',
-    'depends': ['base_delivery_carrier_label', 'stock_batch_picking'],
+    'depends': ['base_delivery_carrier_label', 'stock_picking_batch_extended'],
     'website': 'http://github.com/OCA/delivery-carrier',
     'data': [
         'views/stock_batch_picking.xml',

delivery_carrier_label_batch/models/stock_batch_picking.py

@@ -10,7 +10,7 @@ class StockBatchPicking(models.Model):
     to be able to massively set those options on related picking.
 
     """
-    _inherit = "stock.batch.picking"
+    _inherit = "stock.picking.batch"
 
     carrier_id = fields.Many2one(
         'delivery.carrier', 'Carrier',
@@ -52,7 +52,7 @@ def carrier_id_change(self):
             available_options = self.carrier_id.available_option_ids
             default_options = self._get_options_to_add()
             self.option_ids = [(6, 0, default_options.ids)]
-            self.carrier_type = self.carrier_id.type
+            self.carrier_type = self.carrier_id.delivery_type
             self.carrier_code = self.carrier_id.code
             return {'domain': {
                 'option_ids': [('id', 'in', available_options.ids)],

delivery_carrier_label_batch/pdf_utils.py

@@ -21,9 +21,10 @@ def assemble_pdf(pdf_list):
 
     output = PdfFileWriter()
     for pdf in pdf_list:
+
         if not pdf:
             continue
-        reader = PdfFileReader(StringIO(pdf))
+        reader = PdfFileReader(BytesIO(pdf))
 
         for page in range(reader.getNumPages()):
             output.addPage(reader.getPage(page))

delivery_carrier_label_batch/views/stock_batch_picking.xml

@@ -2,9 +2,9 @@
 <odoo>
 
 <record model="ir.ui.view" id="stock_batch_picking_form">
-  <field name="name">stock.batch.picking.form</field>
-  <field name="model">stock.batch.picking</field>
-  <field name="inherit_id" ref="stock_batch_picking.stock_batch_picking_form"/>
+  <field name="name">stock.picking.batch.form</field>
+  <field name="model">stock.picking.batch</field>
+  <field name="inherit_id" ref="stock_picking_batch_extended.stock_batch_picking_form"/>
   <field name="arch" type="xml">
     <notebook position="inside">
       <page name="carrier" string="Carrier Info">

delivery_carrier_label_batch/wizard/apply_carrier.py

@@ -30,7 +30,7 @@ def apply(self):
             raise exceptions.UserError(
                 _('No selected picking batch'))
 
-        batch_obj = self.env['stock.batch.picking']
+        batch_obj = self.env['stock.picking.batch']
         domain = self._check_domain(batch_ids)
         batchs = batch_obj.search(domain)
         batchs.write({'carrier_id': self.carrier_id.id})

delivery_carrier_label_batch/wizard/apply_carrier_view.xml

@@ -24,7 +24,7 @@
   <field name="view_type">form</field>
   <field name="view_mode">form</field>
   <field name="view_id" ref="view_picking_batch_apply_carrier"/>
-  <field name="binding_model_id" ref="stock_batch_picking.model_stock_batch_picking"/>
+  <field name="binding_model_id" ref="stock_picking_batch_extended.model_stock_picking_batch"/>
   <field name="target">new</field>
 </record>
 

delivery_carrier_label_batch/wizard/generate_labels.py

@@ -5,10 +5,10 @@
 import logging
 import odoo
 import threading
+import codecs
 from contextlib import contextmanager
 from itertools import groupby
 from odoo import _, api, exceptions, fields, models
-
 from ..pdf_utils import assemble_pdf
 
 _logger = logging.getLogger(__name__)
@@ -21,13 +21,13 @@ class DeliveryCarrierLabelGenerate(models.TransientModel):
     @api.multi
     def _get_batch_ids(self):
         res = False
-        if (self.env.context.get('active_model') == 'stock.batch.picking' and
+        if (self.env.context.get('active_model') == 'stock.picking.batch' and
                 self.env.context.get('active_ids')):
             res = self.env.context['active_ids']
         return res
 
     batch_ids = fields.Many2many(
-        'stock.batch.picking',
+        'stock.picking.batch',
         string='Picking Batch',
         default=_get_batch_ids)
     generate_new_labels = fields.Boolean(
@@ -86,9 +86,7 @@ def _do_generate_labels(self, group):
                 # generate the label of the pack
                 package_ids = [pack.id] if pack else None
                 try:
-                    picking.with_env(new_env).generate_labels(
-                        package_ids=package_ids
-                    )
+                    picking.with_env(new_env).action_generate_carrier_label()
                 except Exception as e:
                     # add information on picking and pack in the exception
                     picking_name = _('Picking: %s') % picking.name
@@ -220,7 +218,7 @@ def action_generate_labels(self):
         to_generate = self.batch_ids
         if not self.generate_new_labels:
             already_generated_ids = self.env['ir.attachment'].search(
-                [('res_model', '=', 'stock.batch.picking'),
+                [('res_model', '=', 'stock.picking.batch'),
                  ('res_id', 'in', self.batch_ids.ids)]
             ).mapped('res_id')
             to_generate = to_generate.filtered(
@@ -229,12 +227,12 @@ def action_generate_labels(self):
 
         for batch in to_generate:
             labels = self._get_all_pdf(batch)
-            labels = (label.decode('base64') for label in labels if label)
+            labels = (codecs.decode(label, 'base64') for label in labels if label)
             filename = batch.name + '.pdf'
             data = {
                 'name': filename,
                 'res_id': batch.id,
-                'res_model': 'stock.batch.picking',
+                'res_model': 'stock.picking.batch',
                 'datas': base64.b64encode(assemble_pdf(labels)),
                 'datas_fname': filename,
             }

delivery_carrier_label_batch/wizard/generate_labels_view.xml

@@ -29,7 +29,7 @@
   <field name="view_mode">form</field>
   <field name="view_id" ref="view_delivery_carrier_label_generate"/>
   <field name="groups_id" eval="[(6, 0, [ref('stock.group_stock_manager')])]"/>
-  <field name="binding_model_id" ref="stock_batch_picking.model_stock_batch_picking"/>
+  <field name="binding_model_id" ref="stock_picking_batch_extended.model_stock_picking_batch"/>
   <field name="target">new</field>
 </record>