mirror of
https://github.com/OCA/stock-logistics-warehouse.git
synced 2025-01-21 14:27:28 +02:00
218 lines
8.8 KiB
Python
218 lines
8.8 KiB
Python
# Copyright 2017 Eficent Business and IT Consulting Services, S.L.
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# License LGPL-3.0 or later (https://www.gnu.org/licenses/lgpl.html).
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from odoo import api, fields, models, _
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from odoo.exceptions import ValidationError
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from odoo.addons import decimal_precision as dp
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class StockRequest(models.AbstractModel):
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_name = "stock.request.abstract"
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_description = "Stock Request Template"
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_inherit = ['mail.thread', 'mail.activity.mixin']
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@api.model
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def default_get(self, fields):
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res = super(StockRequest, self).default_get(fields)
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warehouse = None
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if 'warehouse_id' not in res and res.get('company_id'):
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warehouse = self.env['stock.warehouse'].search(
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[('company_id', '=', res['company_id'])], limit=1)
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if warehouse:
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res['warehouse_id'] = warehouse.id
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res['location_id'] = warehouse.lot_stock_id.id
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return res
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@api.depends('product_id', 'product_uom_id', 'product_uom_qty',
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'product_id.product_tmpl_id.uom_id')
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def _compute_product_qty(self):
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for rec in self:
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rec.product_qty = rec.product_uom_id._compute_quantity(
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rec.product_uom_qty, rec.product_id.product_tmpl_id.uom_id)
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name = fields.Char(
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'Name', copy=False, required=True, readonly=True,
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default='/')
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warehouse_id = fields.Many2one(
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'stock.warehouse', 'Warehouse',
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ondelete="cascade", required=True,
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)
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location_id = fields.Many2one(
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'stock.location', 'Location',
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domain=[('usage', 'in', ['internal', 'transit'])],
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ondelete="cascade", required=True,
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)
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product_id = fields.Many2one(
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'product.product', 'Product',
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domain=[('type', 'in', ['product', 'consu'])], ondelete='cascade',
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required=True,
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)
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allow_virtual_location = fields.Boolean(
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related='company_id.stock_request_allow_virtual_loc',
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readonly=True,
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)
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product_uom_id = fields.Many2one(
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'uom.uom', 'Product Unit of Measure',
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required=True,
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default=lambda self: self._context.get('product_uom_id', False),
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)
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product_uom_qty = fields.Float(
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'Quantity', digits=dp.get_precision('Product Unit of Measure'),
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required=True,
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help="Quantity, specified in the unit of measure indicated in the "
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"request.",
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)
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product_qty = fields.Float(
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'Real Quantity', compute='_compute_product_qty',
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store=True, copy=False,
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digits=dp.get_precision('Product Unit of Measure'),
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help='Quantity in the default UoM of the product',
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)
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procurement_group_id = fields.Many2one(
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'procurement.group', 'Procurement Group',
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help="Moves created through this stock request will be put in this "
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"procurement group. If none is given, the moves generated by "
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"procurement rules will be grouped into one big picking.",
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)
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company_id = fields.Many2one(
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'res.company', 'Company', required=True,
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default=lambda self: self.env['res.company']._company_default_get(
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'stock.request'),
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)
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route_id = fields.Many2one('stock.location.route', string='Route',
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domain="[('id', 'in', route_ids)]",
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ondelete='restrict')
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route_ids = fields.Many2many(
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'stock.location.route', string='Routes',
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compute='_compute_route_ids',
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readonly=True,
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)
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_sql_constraints = [
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('name_uniq', 'unique(name, company_id)',
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'Name must be unique'),
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]
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@api.depends('product_id', 'warehouse_id', 'location_id')
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def _compute_route_ids(self):
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route_obj = self.env['stock.location.route']
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for wh in self.mapped('warehouse_id'):
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wh_routes = route_obj.search(
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[('warehouse_ids', '=', wh.id)])
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for record in self.filtered(lambda r: r.warehouse_id == wh):
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routes = route_obj
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if record.product_id:
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routes += record.product_id.mapped(
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'route_ids'
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) | record.product_id.mapped(
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'categ_id'
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).mapped('total_route_ids')
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if record.warehouse_id:
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routes |= wh_routes
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parents = record.get_parents().ids
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record.route_ids = routes.filtered(lambda r: any(
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p.location_id.id in parents for p in r.rule_ids))
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def get_parents(self):
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location = self.location_id
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result = location
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while location.location_id:
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location = location.location_id
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result |= location
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return result
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@api.constrains('company_id', 'product_id', 'warehouse_id',
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'location_id', 'route_id')
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def _check_company_constrains(self):
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""" Check if the related models have the same company """
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for rec in self:
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if rec.product_id.company_id and \
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rec.product_id.company_id != rec.company_id:
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raise ValidationError(
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_('You have entered a product that is assigned '
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'to another company.'))
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if rec.location_id.company_id and \
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rec.location_id.company_id != rec.company_id:
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raise ValidationError(
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_('You have entered a location that is '
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'assigned to another company.'))
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if rec.warehouse_id.company_id != rec.company_id:
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raise ValidationError(
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_('You have entered a warehouse that is '
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'assigned to another company.'))
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if rec.route_id and rec.route_id.company_id and \
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rec.route_id.company_id != rec.company_id:
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raise ValidationError(
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_('You have entered a route that is '
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'assigned to another company.'))
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@api.constrains('product_id')
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def _check_product_uom(self):
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''' Check if the UoM has the same category as the
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product standard UoM '''
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if any(request.product_id.uom_id.category_id !=
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request.product_uom_id.category_id for request in self):
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raise ValidationError(
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_('You have to select a product unit of measure in the '
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'same category than the default unit '
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'of measure of the product'))
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@api.onchange('warehouse_id')
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def onchange_warehouse_id(self):
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""" Finds location id for changed warehouse. """
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res = {'domain': {}}
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if self._name == 'stock.request' and self.order_id:
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# When the stock request is created from an order the wh and
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# location are taken from the order and we rely on it to change
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# all request associated. Thus, no need to apply
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# the onchange, as it could lead to inconsistencies.
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return res
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if self.warehouse_id:
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loc_wh = self.location_id.sudo().get_warehouse()
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if self.warehouse_id != loc_wh:
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self.location_id = self.warehouse_id.lot_stock_id.id
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if self.warehouse_id.company_id != self.company_id:
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self.company_id = self.warehouse_id.company_id
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return res
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@api.onchange('location_id')
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def onchange_location_id(self):
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if self.location_id:
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loc_wh = self.location_id.sudo().get_warehouse()
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if loc_wh and self.warehouse_id != loc_wh:
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self.warehouse_id = loc_wh
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self.with_context(
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no_change_childs=True).onchange_warehouse_id()
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@api.onchange('allow_virtual_location')
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def onchange_allow_virtual_location(self):
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if self.allow_virtual_location:
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return {'domain': {'location_id': []}}
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@api.onchange('company_id')
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def onchange_company_id(self):
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""" Sets a default warehouse when the company is changed and limits
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the user selection of warehouses. """
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if self.company_id and (
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not self.warehouse_id or
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self.warehouse_id.company_id != self.company_id):
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self.warehouse_id = self.env['stock.warehouse'].search(
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[('company_id', '=', self.company_id.id)], limit=1)
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self.onchange_warehouse_id()
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return {
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'domain': {
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'warehouse_id': [('company_id', '=', self.company_id.id)]}}
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@api.onchange('product_id')
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def onchange_product_id(self):
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res = {'domain': {}}
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if self.product_id:
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self.product_uom_id = self.product_id.uom_id.id
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res['domain']['product_uom_id'] = [
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('category_id', '=', self.product_id.uom_id.category_id.id)]
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return res
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res['domain']['product_uom_id'] = []
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return res
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