# -*- 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)]}, digits='Product Unit of Measure') 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 @api.onchange('lot_id') def _onchange_serial_number(self): if self.product_id.tracking == 'serial' and self.lot_id: message, recommended_location = self.env['stock.quant']._check_serial_number(self.product_id, self.lot_id, self.company_id, self.location_id, self.picking_id.location_dest_id) if message: if recommended_location: self.location_id = recommended_location return {'warning': {'title': _('Warning'), 'message': message}} @api.ondelete(at_uninstall=False) def _unlink_except_done(self): if 'done' in self.mapped('state'): raise UserError(_('You cannot delete a scrap which is done.')) 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' }