Initial commit of stock_picklist for 11.0

stock_picklist/models/stock_picking_batch.py

@@ -0,0 +1,13 @@
+from odoo import api, fields, models, _
+from odoo.exceptions import UserError
+
+
+class StockPickingBatch(models.Model):
+    _inherit = 'stock.picking.batch'
+
+    @api.multi
+    def print_pick_list(self):
+        pickings = self.mapped('picking_ids')
+        if not pickings:
+            raise UserError(_('Nothing to print.'))
+        return self.env.ref('stock_picklist.picklist').report_action(pickings, data=None, config=False)