1# -*- coding: utf-8 -*- 2# Part of Odoo. See LICENSE file for full copyright and licensing details. 3 4from odoo import _, api, fields, models 5from odoo.exceptions import UserError 6from odoo.tools import float_compare 7 8 9class StockScrap(models.Model): 10 _name = 'stock.scrap' 11 _inherit = ['mail.thread'] 12 _order = 'id desc' 13 _description = 'Scrap' 14 15 def _get_default_scrap_location_id(self): 16 company_id = self.env.context.get('default_company_id') or self.env.company.id 17 return self.env['stock.location'].search([('scrap_location', '=', True), ('company_id', 'in', [company_id, False])], limit=1).id 18 19 def _get_default_location_id(self): 20 company_id = self.env.context.get('default_company_id') or self.env.company.id 21 warehouse = self.env['stock.warehouse'].search([('company_id', '=', company_id)], limit=1) 22 if warehouse: 23 return warehouse.lot_stock_id.id 24 return None 25 26 name = fields.Char( 27 'Reference', default=lambda self: _('New'), 28 copy=False, readonly=True, required=True, 29 states={'done': [('readonly', True)]}) 30 company_id = fields.Many2one('res.company', string='Company', default=lambda self: self.env.company, required=True, states={'done': [('readonly', True)]}) 31 origin = fields.Char(string='Source Document') 32 product_id = fields.Many2one( 33 'product.product', 'Product', domain="[('type', 'in', ['product', 'consu']), '|', ('company_id', '=', False), ('company_id', '=', company_id)]", 34 required=True, states={'done': [('readonly', True)]}, check_company=True) 35 product_uom_id = fields.Many2one( 36 'uom.uom', 'Unit of Measure', 37 required=True, states={'done': [('readonly', True)]}, domain="[('category_id', '=', product_uom_category_id)]") 38 product_uom_category_id = fields.Many2one(related='product_id.uom_id.category_id') 39 tracking = fields.Selection(string='Product Tracking', readonly=True, related="product_id.tracking") 40 lot_id = fields.Many2one( 41 'stock.production.lot', 'Lot/Serial', 42 states={'done': [('readonly', True)]}, domain="[('product_id', '=', product_id), ('company_id', '=', company_id)]", check_company=True) 43 package_id = fields.Many2one( 44 'stock.quant.package', 'Package', 45 states={'done': [('readonly', True)]}, check_company=True) 46 owner_id = fields.Many2one('res.partner', 'Owner', states={'done': [('readonly', True)]}, check_company=True) 47 move_id = fields.Many2one('stock.move', 'Scrap Move', readonly=True, check_company=True, copy=False) 48 picking_id = fields.Many2one('stock.picking', 'Picking', states={'done': [('readonly', True)]}, check_company=True) 49 location_id = fields.Many2one( 50 'stock.location', 'Source Location', domain="[('usage', '=', 'internal'), ('company_id', 'in', [company_id, False])]", 51 required=True, states={'done': [('readonly', True)]}, default=_get_default_location_id, check_company=True) 52 scrap_location_id = fields.Many2one( 53 'stock.location', 'Scrap Location', default=_get_default_scrap_location_id, 54 domain="[('scrap_location', '=', True), ('company_id', 'in', [company_id, False])]", required=True, states={'done': [('readonly', True)]}, check_company=True) 55 scrap_qty = fields.Float('Quantity', default=1.0, required=True, states={'done': [('readonly', True)]}) 56 state = fields.Selection([ 57 ('draft', 'Draft'), 58 ('done', 'Done')], 59 string='Status', default="draft", readonly=True, tracking=True) 60 date_done = fields.Datetime('Date', readonly=True) 61 62 @api.onchange('picking_id') 63 def _onchange_picking_id(self): 64 if self.picking_id: 65 self.location_id = (self.picking_id.state == 'done') and self.picking_id.location_dest_id.id or self.picking_id.location_id.id 66 67 @api.onchange('product_id') 68 def _onchange_product_id(self): 69 if self.product_id: 70 if self.tracking == 'serial': 71 self.scrap_qty = 1 72 self.product_uom_id = self.product_id.uom_id.id 73 # Check if we can get a more precise location instead of 74 # the default location (a location corresponding to where the 75 # reserved product is stored) 76 if self.picking_id: 77 for move_line in self.picking_id.move_line_ids: 78 if move_line.product_id == self.product_id: 79 self.location_id = move_line.location_id if move_line.state != 'done' else move_line.location_dest_id 80 break 81 82 @api.onchange('company_id') 83 def _onchange_company_id(self): 84 if self.company_id: 85 warehouse = self.env['stock.warehouse'].search([('company_id', '=', self.company_id.id)], limit=1) 86 # Change the locations only if their company doesn't match the company set, otherwise 87 # user defaults are overridden. 88 if self.location_id.company_id != self.company_id: 89 self.location_id = warehouse.lot_stock_id 90 if self.scrap_location_id.company_id != self.company_id: 91 self.scrap_location_id = self.env['stock.location'].search([ 92 ('scrap_location', '=', True), 93 ('company_id', 'in', [self.company_id.id, False]), 94 ], limit=1) 95 else: 96 self.location_id = False 97 self.scrap_location_id = False 98 99 def unlink(self): 100 if 'done' in self.mapped('state'): 101 raise UserError(_('You cannot delete a scrap which is done.')) 102 return super(StockScrap, self).unlink() 103 104 def _prepare_move_values(self): 105 self.ensure_one() 106 return { 107 'name': self.name, 108 'origin': self.origin or self.picking_id.name or self.name, 109 'company_id': self.company_id.id, 110 'product_id': self.product_id.id, 111 'product_uom': self.product_uom_id.id, 112 'state': 'draft', 113 'product_uom_qty': self.scrap_qty, 114 'location_id': self.location_id.id, 115 'scrapped': True, 116 'location_dest_id': self.scrap_location_id.id, 117 'move_line_ids': [(0, 0, {'product_id': self.product_id.id, 118 'product_uom_id': self.product_uom_id.id, 119 'qty_done': self.scrap_qty, 120 'location_id': self.location_id.id, 121 'location_dest_id': self.scrap_location_id.id, 122 'package_id': self.package_id.id, 123 'owner_id': self.owner_id.id, 124 'lot_id': self.lot_id.id, })], 125# 'restrict_partner_id': self.owner_id.id, 126 'picking_id': self.picking_id.id 127 } 128 129 def do_scrap(self): 130 self._check_company() 131 for scrap in self: 132 scrap.name = self.env['ir.sequence'].next_by_code('stock.scrap') or _('New') 133 move = self.env['stock.move'].create(scrap._prepare_move_values()) 134 # master: replace context by cancel_backorder 135 move.with_context(is_scrap=True)._action_done() 136 scrap.write({'move_id': move.id, 'state': 'done'}) 137 scrap.date_done = fields.Datetime.now() 138 return True 139 140 def action_get_stock_picking(self): 141 action = self.env['ir.actions.act_window']._for_xml_id('stock.action_picking_tree_all') 142 action['domain'] = [('id', '=', self.picking_id.id)] 143 return action 144 145 def action_get_stock_move_lines(self): 146 action = self.env['ir.actions.act_window']._for_xml_id('stock.stock_move_line_action') 147 action['domain'] = [('move_id', '=', self.move_id.id)] 148 return action 149 150 def action_validate(self): 151 self.ensure_one() 152 if self.product_id.type != 'product': 153 return self.do_scrap() 154 precision = self.env['decimal.precision'].precision_get('Product Unit of Measure') 155 available_qty = sum(self.env['stock.quant']._gather(self.product_id, 156 self.location_id, 157 self.lot_id, 158 self.package_id, 159 self.owner_id, 160 strict=True).mapped('quantity')) 161 scrap_qty = self.product_uom_id._compute_quantity(self.scrap_qty, self.product_id.uom_id) 162 if float_compare(available_qty, scrap_qty, precision_digits=precision) >= 0: 163 return self.do_scrap() 164 else: 165 ctx = dict(self.env.context) 166 ctx.update({ 167 'default_product_id': self.product_id.id, 168 'default_location_id': self.location_id.id, 169 'default_scrap_id': self.id, 170 'default_quantity': scrap_qty, 171 'default_product_uom_name': self.product_id.uom_name 172 }) 173 return { 174 'name': self.product_id.display_name + _(': Insufficient Quantity To Scrap'), 175 'view_mode': 'form', 176 'res_model': 'stock.warn.insufficient.qty.scrap', 177 'view_id': self.env.ref('stock.stock_warn_insufficient_qty_scrap_form_view').id, 178 'type': 'ir.actions.act_window', 179 'context': ctx, 180 'target': 'new' 181 } 182