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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import _, api, fields, models
from odoo.exceptions import UserError
from odoo.tools import float_compare
class StockScrap(models.Model):
_name = 'stock.scrap'
_inherit = ['mail.thread']
_order = 'id desc'
_description = 'Scrap'
def _get_default_scrap_location_id(self):
company_id = self.env.context.get('default_company_id') or self.env.company.id
return self.env['stock.location'].search([('scrap_location', '=', True), ('company_id', 'in', [company_id, False])], limit=1).id
def _get_default_location_id(self):
company_id = self.env.context.get('default_company_id') or self.env.company.id
warehouse = self.env['stock.warehouse'].search([('company_id', '=', company_id)], limit=1)
if warehouse:
return warehouse.lot_stock_id.id
return None
name = fields.Char(
'Reference', default=lambda self: _('New'),
copy=False, readonly=True, required=True,
states={'done': [('readonly', True)]})
company_id = fields.Many2one('res.company', string='Company', default=lambda self: self.env.company, required=True, states={'done': [('readonly', True)]})
origin = fields.Char(string='Source Document')
product_id = fields.Many2one(
'product.product', 'Product', domain="[('type', 'in', ['product', 'consu']), '|', ('company_id', '=', False), ('company_id', '=', company_id)]",
required=True, states={'done': [('readonly', True)]}, check_company=True)
product_uom_id = fields.Many2one(
'uom.uom', 'Unit of Measure',
required=True, states={'done': [('readonly', True)]}, domain="[('category_id', '=', product_uom_category_id)]")
product_uom_category_id = fields.Many2one(related='product_id.uom_id.category_id')
tracking = fields.Selection(string='Product Tracking', readonly=True, related="product_id.tracking")
lot_id = fields.Many2one(
'stock.production.lot', 'Lot/Serial',
states={'done': [('readonly', True)]}, domain="[('product_id', '=', product_id), ('company_id', '=', company_id)]", check_company=True)
package_id = fields.Many2one(
'stock.quant.package', 'Package',
states={'done': [('readonly', True)]}, check_company=True)
owner_id = fields.Many2one('res.partner', 'Owner', states={'done': [('readonly', True)]}, check_company=True)
move_id = fields.Many2one('stock.move', 'Scrap Move', readonly=True, check_company=True, copy=False)
picking_id = fields.Many2one('stock.picking', 'Picking', states={'done': [('readonly', True)]}, check_company=True)
location_id = fields.Many2one(
'stock.location', 'Source Location', domain="[('usage', '=', 'internal'), ('company_id', 'in', [company_id, False])]",
required=True, states={'done': [('readonly', True)]}, default=_get_default_location_id, check_company=True)
scrap_location_id = fields.Many2one(
'stock.location', 'Scrap Location', default=_get_default_scrap_location_id,
domain="[('scrap_location', '=', True), ('company_id', 'in', [company_id, False])]", required=True, states={'done': [('readonly', True)]}, check_company=True)
scrap_qty = fields.Float('Quantity', default=1.0, required=True, states={'done': [('readonly', True)]})
state = fields.Selection([
('draft', 'Draft'),
('done', 'Done')],
string='Status', default="draft", readonly=True, tracking=True)
date_done = fields.Datetime('Date', readonly=True)
@api.onchange('picking_id')
def _onchange_picking_id(self):
if self.picking_id:
self.location_id = (self.picking_id.state == 'done') and self.picking_id.location_dest_id.id or self.picking_id.location_id.id
@api.onchange('product_id')
def _onchange_product_id(self):
if self.product_id:
if self.tracking == 'serial':
self.scrap_qty = 1
self.product_uom_id = self.product_id.uom_id.id
# Check if we can get a more precise location instead of
# the default location (a location corresponding to where the
# reserved product is stored)
if self.picking_id:
for move_line in self.picking_id.move_line_ids:
if move_line.product_id == self.product_id:
self.location_id = move_line.location_id if move_line.state != 'done' else move_line.location_dest_id
break
@api.onchange('company_id')
def _onchange_company_id(self):
if self.company_id:
warehouse = self.env['stock.warehouse'].search([('company_id', '=', self.company_id.id)], limit=1)
# Change the locations only if their company doesn't match the company set, otherwise
# user defaults are overridden.
if self.location_id.company_id != self.company_id:
self.location_id = warehouse.lot_stock_id
if self.scrap_location_id.company_id != self.company_id:
self.scrap_location_id = self.env['stock.location'].search([
('scrap_location', '=', True),
('company_id', 'in', [self.company_id.id, False]),
], limit=1)
else:
self.location_id = False
self.scrap_location_id = False
def unlink(self):
if 'done' in self.mapped('state'):
raise UserError(_('You cannot delete a scrap which is done.'))
return super(StockScrap, self).unlink()
def _prepare_move_values(self):
self.ensure_one()
return {
'name': self.name,
'origin': self.origin or self.picking_id.name or self.name,
'company_id': self.company_id.id,
'product_id': self.product_id.id,
'product_uom': self.product_uom_id.id,
'state': 'draft',
'product_uom_qty': self.scrap_qty,
'location_id': self.location_id.id,
'scrapped': True,
'location_dest_id': self.scrap_location_id.id,
'move_line_ids': [(0, 0, {'product_id': self.product_id.id,
'product_uom_id': self.product_uom_id.id,
'qty_done': self.scrap_qty,
'location_id': self.location_id.id,
'location_dest_id': self.scrap_location_id.id,
'package_id': self.package_id.id,
'owner_id': self.owner_id.id,
'lot_id': self.lot_id.id, })],
# 'restrict_partner_id': self.owner_id.id,
'picking_id': self.picking_id.id
}
def do_scrap(self):
self._check_company()
for scrap in self:
scrap.name = self.env['ir.sequence'].next_by_code('stock.scrap') or _('New')
move = self.env['stock.move'].create(scrap._prepare_move_values())
# master: replace context by cancel_backorder
move.with_context(is_scrap=True)._action_done()
scrap.write({'move_id': move.id, 'state': 'done'})
scrap.date_done = fields.Datetime.now()
return True
def action_get_stock_picking(self):
action = self.env['ir.actions.act_window']._for_xml_id('stock.action_picking_tree_all')
action['domain'] = [('id', '=', self.picking_id.id)]
return action
def action_get_stock_move_lines(self):
action = self.env['ir.actions.act_window']._for_xml_id('stock.stock_move_line_action')
action['domain'] = [('move_id', '=', self.move_id.id)]
return action
def action_validate(self):
self.ensure_one()
if self.product_id.type != 'product':
return self.do_scrap()
precision = self.env['decimal.precision'].precision_get('Product Unit of Measure')
available_qty = sum(self.env['stock.quant']._gather(self.product_id,
self.location_id,
self.lot_id,
self.package_id,
self.owner_id,
strict=True).mapped('quantity'))
scrap_qty = self.product_uom_id._compute_quantity(self.scrap_qty, self.product_id.uom_id)
if float_compare(available_qty, scrap_qty, precision_digits=precision) >= 0:
return self.do_scrap()
else:
ctx = dict(self.env.context)
ctx.update({
'default_product_id': self.product_id.id,
'default_location_id': self.location_id.id,
'default_scrap_id': self.id,
'default_quantity': scrap_qty,
'default_product_uom_name': self.product_id.uom_name
})
return {
'name': self.product_id.display_name + _(': Insufficient Quantity To Scrap'),
'view_mode': 'form',
'res_model': 'stock.warn.insufficient.qty.scrap',
'view_id': self.env.ref('stock.stock_warn_insufficient_qty_scrap_form_view').id,
'type': 'ir.actions.act_window',
'context': ctx,
'target': 'new'
}
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