Acción para crear una albarán con los productos seleccionados desde la lista y sus cantidades disponibles.

product_create_stock_picking/__init__.py

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+from . import models
+

product_create_stock_picking/__manifest__.py

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+{
+    'name': 'Product Create Stock Picking',
+    'category': 'Warehouse',
+    'summary': 'Add an action to create a stock picking from a selection of products.',
+    'version': '12.0.0.0.1',
+    'description': """
+
+Add an action to create a stock picking from a selection of products.
+
+""",
+    'author': 'Criptomart',
+    'depends': [
+        'stock',
+     ],
+    'external_dependencies': {'python': [], 'bin': []},
+    'data': [
+        'data/data.xml',
+    ],
+    'qweb': [],
+    'demo': [],
+    'installable': True,
+    'auto_install': False,
+    'application': True,
+    "post_load": None,
+    "pre_init_hook": None,
+    "post_init_hook": None,
+    "uninstall_hook": None,
+}

product_create_stock_picking/data/data.xml

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+<odoo>
+  <data>
+
+    <record model="ir.actions.server" id="action_product_create_stock_picking">
+        <field name="name">Transfiere éstos productos</field>
+        <field name="type">ir.actions.server</field>
+        <field name="model_id" ref="product.model_product_template" />
+        <field name="state">code</field>
+        <field name="code">action =records.create_stock_picking()</field>
+        <field name="binding_model_id" ref="product.model_product_template" />
+        <field name="binding_type">action</field>
+    </record>
+
+  </data>
+</odoo>
+

product_create_stock_picking/models/__init__.py

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+from . import product_template
+

product_create_stock_picking/models/product_template.py

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+# Copyright (C) 2021: Criptomart (https://criptomart.net)
+# @author Santi Noreña (<santi@criptomart.net>)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
+
+#import logging
+
+from odoo import tools, models, fields, api, _
+
+#_logger = logging.getLogger(__name__)
+
+class ProductTemplate(models.Model):
+    _inherit = "product.template"
+
+    @api.multi 
+    def create_stock_picking(self):
+        picking_vals = self.env['stock.picking'].default_get(self.env['stock.picking']._fields.keys())
+        picking_vals.update({
+                'picking_type_id' : self.env.ref('stock.picking_type_internal').id,
+                'location_id': self.env.ref('stock.stock_location_stock').id,
+                'location_dest_id': self.env.ref('stock.stock_location_stock').id,
+        })
+        picking = self.env['stock.picking'].create(picking_vals)
+
+        for p in self:
+            _logger.warning("product : %s" %p.name)
+            move_vals = {
+                'name': p.name,
+                'product_id': p.id,
+                'product_uom_qty': p.qty_available,
+                'product_uom': p.uom_id.id,
+                'picking_id': picking.id,
+                'location_id': self.env.ref('stock.stock_location_stock').id,
+                'location_dest_id': self.env.ref('stock.stock_location_stock').id,
+                'state': 'waiting',
+                'procure_method': 'make_to_order',
+            }
+            picking.move_lines = [(0, 0, move_vals)]
+
+        views = [(self.env.ref('stock.view_picking_form').id, 'form')]
+        return {
+                'type': 'ir.actions.act_window',
+                'res_model': 'stock.picking',
+                'res_id': picking.id,
+                'target': 'current',
+                'views': views,
+        }