# -*- coding: utf-8 -*- # Part of Odoo. See LICENSE file for full copyright and licensing details. import json import time from ast import literal_eval from datetime import date, timedelta from itertools import groupby from operator import attrgetter, itemgetter from collections import defaultdict from odoo import SUPERUSER_ID, _, api, fields, models from odoo.addons.stock.models.stock_move import PROCUREMENT_PRIORITIES from odoo.exceptions import UserError from odoo.osv import expression from odoo.tools import DEFAULT_SERVER_DATETIME_FORMAT, format_datetime from odoo.tools.float_utils import float_compare, float_is_zero, float_round from odoo.tools.misc import format_date class PickingType(models.Model): _name = "stock.picking.type" _description = "Picking Type" _order = 'sequence, id' _check_company_auto = True def _default_show_operations(self): return self.user_has_groups('stock.group_production_lot,' 'stock.group_stock_multi_locations,' 'stock.group_tracking_lot') name = fields.Char('Operation Type', required=True, translate=True) color = fields.Integer('Color') sequence = fields.Integer('Sequence', help="Used to order the 'All Operations' kanban view") sequence_id = fields.Many2one( 'ir.sequence', 'Reference Sequence', check_company=True, copy=False) sequence_code = fields.Char('Code', required=True) default_location_src_id = fields.Many2one( 'stock.location', 'Default Source Location', check_company=True, help="This is the default source location when you create a picking manually with this operation type. It is possible however to change it or that the routes put another location. If it is empty, it will check for the supplier location on the partner. ") default_location_dest_id = fields.Many2one( 'stock.location', 'Default Destination Location', check_company=True, help="This is the default destination location when you create a picking manually with this operation type. It is possible however to change it or that the routes put another location. If it is empty, it will check for the customer location on the partner. ") code = fields.Selection([('incoming', 'Receipt'), ('outgoing', 'Delivery'), ('internal', 'Internal Transfer')], 'Type of Operation', required=True) return_picking_type_id = fields.Many2one( 'stock.picking.type', 'Operation Type for Returns', check_company=True) show_entire_packs = fields.Boolean('Move Entire Packages', help="If ticked, you will be able to select entire packages to move") warehouse_id = fields.Many2one( 'stock.warehouse', 'Warehouse', ondelete='cascade', check_company=True) active = fields.Boolean('Active', default=True) use_create_lots = fields.Boolean( 'Create New Lots/Serial Numbers', default=True, help="If this is checked only, it will suppose you want to create new Lots/Serial Numbers, so you can provide them in a text field. ") use_existing_lots = fields.Boolean( 'Use Existing Lots/Serial Numbers', default=True, help="If this is checked, you will be able to choose the Lots/Serial Numbers. You can also decide to not put lots in this operation type. This means it will create stock with no lot or not put a restriction on the lot taken. ") print_label = fields.Boolean( 'Print Label', help="If this checkbox is ticked, label will be print in this operation.") show_operations = fields.Boolean( 'Show Detailed Operations', default=_default_show_operations, help="If this checkbox is ticked, the pickings lines will represent detailed stock operations. If not, the picking lines will represent an aggregate of detailed stock operations.") show_reserved = fields.Boolean( 'Pre-fill Detailed Operations', default=True, help="If this checkbox is ticked, Odoo will automatically pre-fill the detailed " "operations with the corresponding products, locations and lot/serial numbers.") reservation_method = fields.Selection( [('at_confirm', 'At Confirmation'), ('manual', 'Manually'), ('by_date', 'Before scheduled date')], 'Reservation Method', required=True, default='at_confirm', help="How products in transfers of this operation type should be reserved.") reservation_days_before = fields.Integer('Days', help="Maximum number of days before scheduled date that products should be reserved.") reservation_days_before_priority = fields.Integer('Days when starred', help="Maximum number of days before scheduled date that priority picking products should be reserved.") count_picking_draft = fields.Integer(compute='_compute_picking_count') count_picking_ready = fields.Integer(compute='_compute_picking_count') count_picking = fields.Integer(compute='_compute_picking_count') count_picking_waiting = fields.Integer(compute='_compute_picking_count') count_picking_late = fields.Integer(compute='_compute_picking_count') count_picking_backorders = fields.Integer(compute='_compute_picking_count') barcode = fields.Char('Barcode', copy=False) company_id = fields.Many2one( 'res.company', 'Company', required=True, default=lambda s: s.env.company.id, index=True) @api.model def create(self, vals): if not vals.get('sequence_id') and vals.get('sequence_code'): if vals.get('warehouse_id'): wh = self.env['stock.warehouse'].browse(vals['warehouse_id']) vals['sequence_id'] = self.env['ir.sequence'].sudo().create({ 'name': wh.name + ' ' + _('Sequence') + ' ' + vals['sequence_code'], 'prefix': wh.code + '/' + vals['sequence_code'] + '/', 'padding': 5, 'company_id': wh.company_id.id, }).id else: vals['sequence_id'] = self.env['ir.sequence'].sudo().create({ 'name': _('Sequence') + ' ' + vals['sequence_code'], 'prefix': vals['sequence_code'], 'padding': 5, 'company_id': vals.get('company_id') or self.env.company.id, }).id picking_type = super(PickingType, self).create(vals) return picking_type def write(self, vals): if 'company_id' in vals: for picking_type in self: if picking_type.company_id.id != vals['company_id']: raise UserError(_("Changing the company of this record is forbidden at this point, you should rather archive it and create a new one.")) if 'sequence_code' in vals: for picking_type in self: if picking_type.warehouse_id: picking_type.sequence_id.sudo().write({ 'name': picking_type.warehouse_id.name + ' ' + _('Sequence') + ' ' + vals['sequence_code'], 'prefix': picking_type.warehouse_id.code + '/' + vals['sequence_code'] + '/', 'padding': 5, 'company_id': picking_type.warehouse_id.company_id.id, }) else: picking_type.sequence_id.sudo().write({ 'name': _('Sequence') + ' ' + vals['sequence_code'], 'prefix': vals['sequence_code'], 'padding': 5, 'company_id': picking_type.env.company.id, }) return super(PickingType, self).write(vals) def _compute_picking_count(self): domains = { 'count_picking_draft': [('state', '=', 'draft')], 'count_picking_waiting': [('state', 'in', ('confirmed', 'waiting'))], 'count_picking_ready': [('state', '=', 'assigned')], 'count_picking': [('state', 'in', ('assigned', 'waiting', 'confirmed'))], 'count_picking_late': [('scheduled_date', '<', time.strftime(DEFAULT_SERVER_DATETIME_FORMAT)), ('state', 'in', ('assigned', 'waiting', 'confirmed'))], 'count_picking_backorders': [('backorder_id', '!=', False), ('state', 'in', ('confirmed', 'assigned', 'waiting'))], } for field in domains: data = self.env['stock.picking'].read_group(domains[field] + [('state', 'not in', ('done', 'cancel')), ('picking_type_id', 'in', self.ids)], ['picking_type_id'], ['picking_type_id']) count = { x['picking_type_id'][0]: x['picking_type_id_count'] for x in data if x['picking_type_id'] } for record in self: record[field] = count.get(record.id, 0) def name_get(self): """ Display 'Warehouse_name: PickingType_name' """ res = [] for picking_type in self: if picking_type.warehouse_id: name = picking_type.warehouse_id.name + ': ' + picking_type.name else: name = picking_type.name res.append((picking_type.id, name)) return res @api.model def _name_search(self, name, args=None, operator='ilike', limit=100, name_get_uid=None): args = args or [] domain = [] if name: # Try to reverse the `name_get` structure parts = name.split(': ') if len(parts) == 2: domain = [('warehouse_id.name', operator, parts[0]), ('name', operator, parts[1])] else: domain = ['|', ('name', operator, name), ('warehouse_id.name', operator, name)] return self._search(expression.AND([domain, args]), limit=limit, access_rights_uid=name_get_uid) @api.onchange('code') def _onchange_picking_code(self): warehouse = self.env['stock.warehouse'].search([('company_id', '=', self.company_id.id)], limit=1) stock_location = warehouse.lot_stock_id self.show_operations = self.code != 'incoming' and self.user_has_groups( 'stock.group_production_lot,' 'stock.group_stock_multi_locations,' 'stock.group_tracking_lot' ) if self.code == 'incoming': self.default_location_src_id = self.env.ref('stock.stock_location_suppliers').id self.default_location_dest_id = stock_location.id self.print_label = False elif self.code == 'outgoing': self.default_location_src_id = stock_location.id self.default_location_dest_id = self.env.ref('stock.stock_location_customers').id self.print_label = True elif self.code == 'internal': self.print_label = False if not self.user_has_groups('stock.group_stock_multi_locations'): return { 'warning': { 'message': _('You need to activate storage locations to be able to do internal operation types.') } } @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) self.warehouse_id = warehouse else: self.warehouse_id = False @api.onchange('show_operations') def _onchange_show_operations(self): if self.show_operations and self.code != 'incoming': self.show_reserved = True def _get_action(self, action_xmlid): action = self.env["ir.actions.actions"]._for_xml_id(action_xmlid) if self: action['display_name'] = self.display_name default_immediate_tranfer = True if self.env['ir.config_parameter'].sudo().get_param('stock.no_default_immediate_tranfer'): default_immediate_tranfer = False context = { 'search_default_picking_type_id': [self.id], 'default_picking_type_id': self.id, 'default_immediate_transfer': default_immediate_tranfer, 'default_company_id': self.company_id.id, } action_context = literal_eval(action['context']) context = {**action_context, **context} action['context'] = context return action def get_action_picking_tree_late(self): return self._get_action('stock.action_picking_tree_late') def get_action_picking_tree_backorder(self): return self._get_action('stock.action_picking_tree_backorder') def get_action_picking_tree_waiting(self): return self._get_action('stock.action_picking_tree_waiting') def get_action_picking_tree_ready(self): return self._get_action('stock.action_picking_tree_ready') def get_action_picking_type_operations(self): return self._get_action('stock.action_get_picking_type_operations') def get_stock_picking_action_picking_type(self): return self._get_action('stock.stock_picking_action_picking_type') class Picking(models.Model): _name = "stock.picking" _inherit = ['mail.thread', 'mail.activity.mixin'] _description = "Transfer" _order = "priority desc, scheduled_date asc, id desc" name = fields.Char( 'Reference', default='/', copy=False, index=True, readonly=True) origin = fields.Char( 'Source Document', index=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="Reference of the document") note = fields.Html('Notes') backorder_id = fields.Many2one( 'stock.picking', 'Back Order of', copy=False, index=True, readonly=True, check_company=True, help="If this shipment was split, then this field links to the shipment which contains the already processed part.") backorder_ids = fields.One2many('stock.picking', 'backorder_id', 'Back Orders') move_type = fields.Selection([ ('direct', 'As soon as possible'), ('one', 'When all products are ready')], 'Shipping Policy', default='direct', required=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="It specifies goods to be deliver partially or all at once") state = fields.Selection([ ('draft', 'Draft'), ('waiting', 'Waiting Another Operation'), ('confirmed', 'Waiting'), ('assigned', 'Ready'), ('done', 'Done'), ('cancel', 'Cancelled'), ], string='Status', compute='_compute_state', copy=False, index=True, readonly=True, store=True, tracking=True, help=" * Draft: The transfer is not confirmed yet. Reservation doesn't apply.\n" " * Waiting another operation: This transfer is waiting for another operation before being ready.\n" " * Waiting: The transfer is waiting for the availability of some products.\n(a) The shipping policy is \"As soon as possible\": no product could be reserved.\n(b) The shipping policy is \"When all products are ready\": not all the products could be reserved.\n" " * Ready: The transfer is ready to be processed.\n(a) The shipping policy is \"As soon as possible\": at least one product has been reserved.\n(b) The shipping policy is \"When all products are ready\": all product have been reserved.\n" " * Done: The transfer has been processed.\n" " * Cancelled: The transfer has been cancelled.") group_id = fields.Many2one( 'procurement.group', 'Procurement Group', readonly=True, related='move_lines.group_id', store=True) priority = fields.Selection( PROCUREMENT_PRIORITIES, string='Priority', default='0', help="Products will be reserved first for the transfers with the highest priorities.") scheduled_date = fields.Datetime( 'Scheduled Date', compute='_compute_scheduled_date', inverse='_set_scheduled_date', store=True, index=True, default=fields.Datetime.now, tracking=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="Scheduled time for the first part of the shipment to be processed. Setting manually a value here would set it as expected date for all the stock moves.") date_deadline = fields.Datetime( "Deadline", compute='_compute_date_deadline', store=True, help="Date Promise to the customer on the top level document (SO/PO)") has_deadline_issue = fields.Boolean( "Is late", compute='_compute_has_deadline_issue', store=True, default=False, help="Is late or will be late depending on the deadline and scheduled date") date = fields.Datetime( 'Creation Date', default=fields.Datetime.now, tracking=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, help="Creation Date, usually the time of the order") date_done = fields.Datetime('Date of Transfer', copy=False, readonly=True, help="Date at which the transfer has been processed or cancelled.") delay_alert_date = fields.Datetime('Delay Alert Date', compute='_compute_delay_alert_date', search='_search_delay_alert_date') json_popover = fields.Char('JSON data for the popover widget', compute='_compute_json_popover') location_id = fields.Many2one( 'stock.location', "Source Location", default=lambda self: self.env['stock.picking.type'].browse(self._context.get('default_picking_type_id')).default_location_src_id, check_company=True, readonly=True, required=True, states={'draft': [('readonly', False)]}) location_dest_id = fields.Many2one( 'stock.location', "Destination Location", default=lambda self: self.env['stock.picking.type'].browse(self._context.get('default_picking_type_id')).default_location_dest_id, check_company=True, readonly=True, required=True, states={'draft': [('readonly', False)]}) move_lines = fields.One2many('stock.move', 'picking_id', string="Stock Moves", copy=True) move_ids_without_package = fields.One2many('stock.move', 'picking_id', string="Stock moves not in package", compute='_compute_move_without_package', inverse='_set_move_without_package') has_scrap_move = fields.Boolean( 'Has Scrap Moves', compute='_has_scrap_move') picking_type_id = fields.Many2one( 'stock.picking.type', 'Operation Type', required=True, readonly=True, states={'draft': [('readonly', False)]}) picking_type_code = fields.Selection( related='picking_type_id.code', readonly=True) picking_type_entire_packs = fields.Boolean(related='picking_type_id.show_entire_packs') use_create_lots = fields.Boolean(related='picking_type_id.use_create_lots') use_existing_lots = fields.Boolean(related='picking_type_id.use_existing_lots') hide_picking_type = fields.Boolean(compute='_compute_hide_pickign_type') partner_id = fields.Many2one( 'res.partner', 'Contact', check_company=True, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}) company_id = fields.Many2one( 'res.company', string='Company', related='picking_type_id.company_id', readonly=True, store=True, index=True) user_id = fields.Many2one( 'res.users', 'Responsible', tracking=True, domain=lambda self: [('groups_id', 'in', self.env.ref('stock.group_stock_user').id)], states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, default=lambda self: self.env.user) move_line_ids = fields.One2many('stock.move.line', 'picking_id', 'Operations') move_line_ids_without_package = fields.One2many('stock.move.line', 'picking_id', 'Operations without package', domain=['|',('package_level_id', '=', False), ('picking_type_entire_packs', '=', False)]) move_line_nosuggest_ids = fields.One2many( 'stock.move.line', 'picking_id', domain=['|', ('product_qty', '=', 0.0), '&', ('product_qty', '!=', 0.0), ('qty_done', '!=', 0.0)]) move_line_exist = fields.Boolean( 'Has Pack Operations', compute='_compute_move_line_exist', help='Check the existence of pack operation on the picking') has_packages = fields.Boolean( 'Has Packages', compute='_compute_has_packages', help='Check the existence of destination packages on move lines') show_check_availability = fields.Boolean( compute='_compute_show_check_availability', help='Technical field used to compute whether the button "Check Availability" should be displayed.') show_mark_as_todo = fields.Boolean( compute='_compute_show_mark_as_todo', help='Technical field used to compute whether the button "Mark as Todo" should be displayed.') show_validate = fields.Boolean( compute='_compute_show_validate', help='Technical field used to decide whether the button "Validate" should be displayed.') show_allocation = fields.Boolean( compute='_compute_show_allocation', help='Technical Field used to decide whether the button "Allocation" should be displayed.') owner_id = fields.Many2one( 'res.partner', 'Assign Owner', states={'done': [('readonly', True)], 'cancel': [('readonly', True)]}, check_company=True, help="When validating the transfer, the products will be assigned to this owner.") printed = fields.Boolean('Printed', copy=False) signature = fields.Image('Signature', help='Signature', copy=False, attachment=True) is_signed = fields.Boolean('Is Signed', compute="_compute_is_signed") is_locked = fields.Boolean(default=True, help='When the picking is not done this allows changing the ' 'initial demand. When the picking is done this allows ' 'changing the done quantities.') # Used to search on pickings product_id = fields.Many2one('product.product', 'Product', related='move_lines.product_id', readonly=True) show_operations = fields.Boolean(compute='_compute_show_operations') show_reserved = fields.Boolean(related='picking_type_id.show_reserved') show_lots_text = fields.Boolean(compute='_compute_show_lots_text') has_tracking = fields.Boolean(compute='_compute_has_tracking') immediate_transfer = fields.Boolean(default=False) package_level_ids = fields.One2many('stock.package_level', 'picking_id') package_level_ids_details = fields.One2many('stock.package_level', 'picking_id') products_availability = fields.Char( string="Product Availability", compute='_compute_products_availability', help="Latest product availability status of the picking") products_availability_state = fields.Selection([ ('available', 'Available'), ('expected', 'Expected'), ('late', 'Late')], compute='_compute_products_availability') _sql_constraints = [ ('name_uniq', 'unique(name, company_id)', 'Reference must be unique per company!'), ] def _compute_has_tracking(self): for picking in self: picking.has_tracking = any(m.has_tracking != 'none' for m in picking.move_lines) @api.depends('date_deadline', 'scheduled_date') def _compute_has_deadline_issue(self): for picking in self: picking.has_deadline_issue = picking.date_deadline and picking.date_deadline < picking.scheduled_date or False def _compute_hide_pickign_type(self): self.hide_picking_type = self.env.context.get('default_picking_type_id', False) @api.depends('move_lines.delay_alert_date') def _compute_delay_alert_date(self): delay_alert_date_data = self.env['stock.move'].read_group([('id', 'in', self.move_lines.ids), ('delay_alert_date', '!=', False)], ['delay_alert_date:max'], 'picking_id') delay_alert_date_data = {data['picking_id'][0]: data['delay_alert_date'] for data in delay_alert_date_data} for picking in self: picking.delay_alert_date = delay_alert_date_data.get(picking.id, False) @api.depends('signature') def _compute_is_signed(self): for picking in self: picking.is_signed = picking.signature @api.depends('state', 'picking_type_code', 'scheduled_date', 'move_lines', 'move_lines.forecast_availability', 'move_lines.forecast_expected_date') def _compute_products_availability(self): pickings = self.filtered(lambda picking: picking.state in ('waiting', 'confirmed', 'assigned') and picking.picking_type_code == 'outgoing') pickings.products_availability_state = 'available' pickings.products_availability = _('Available') other_pickings = self - pickings other_pickings.products_availability = False other_pickings.products_availability_state = False all_moves = pickings.move_lines # Force to prefetch more than 1000 by 1000 all_moves._fields['forecast_availability'].compute_value(all_moves) for picking in pickings: # In case of draft the behavior of forecast_availability is different : if forecast_availability < 0 then there is a issue else not. if any(float_compare(move.forecast_availability, 0 if move.state == 'draft' else move.product_qty, precision_rounding=move.product_id.uom_id.rounding) == -1 for move in picking.move_lines): picking.products_availability = _('Not Available') picking.products_availability_state = 'late' else: forecast_date = max(picking.move_lines.filtered('forecast_expected_date').mapped('forecast_expected_date'), default=False) if forecast_date: picking.products_availability = _('Exp %s', format_date(self.env, forecast_date)) picking.products_availability_state = 'late' if picking.scheduled_date and picking.scheduled_date < forecast_date else 'expected' @api.depends('picking_type_id.show_operations') def _compute_show_operations(self): for picking in self: if self.env.context.get('force_detailed_view'): picking.show_operations = True continue if picking.picking_type_id.show_operations: if (picking.state == 'draft' and picking.immediate_transfer) or picking.state != 'draft': picking.show_operations = True else: picking.show_operations = False else: picking.show_operations = False @api.depends('move_line_ids', 'picking_type_id.use_create_lots', 'picking_type_id.use_existing_lots', 'state') def _compute_show_lots_text(self): group_production_lot_enabled = self.user_has_groups('stock.group_production_lot') for picking in self: if not picking.move_line_ids and not picking.picking_type_id.use_create_lots: picking.show_lots_text = False elif group_production_lot_enabled and picking.picking_type_id.use_create_lots \ and not picking.picking_type_id.use_existing_lots and picking.state != 'done': picking.show_lots_text = True else: picking.show_lots_text = False def _compute_json_popover(self): picking_no_alert = self.filtered(lambda p: p.state in ('done', 'cancel') or not p.delay_alert_date) picking_no_alert.json_popover = False for picking in (self - picking_no_alert): picking.json_popover = json.dumps({ 'popoverTemplate': 'stock.PopoverStockRescheduling', 'delay_alert_date': format_datetime(self.env, picking.delay_alert_date, dt_format=False), 'late_elements': [{ 'id': late_move.id, 'name': late_move.display_name, 'model': late_move._name, } for late_move in picking.move_lines.filtered(lambda m: m.delay_alert_date).move_orig_ids._delay_alert_get_documents() ] }) @api.depends('move_type', 'immediate_transfer', 'move_lines.state', 'move_lines.picking_id') def _compute_state(self): ''' State of a picking depends on the state of its related stock.move - Draft: only used for "planned pickings" - Waiting: if the picking is not ready to be sent so if - (a) no quantity could be reserved at all or if - (b) some quantities could be reserved and the shipping policy is "deliver all at once" - Waiting another move: if the picking is waiting for another move - Ready: if the picking is ready to be sent so if: - (a) all quantities are reserved or if - (b) some quantities could be reserved and the shipping policy is "as soon as possible" - Done: if the picking is done. - Cancelled: if the picking is cancelled ''' picking_moves_state_map = defaultdict(dict) picking_move_lines = defaultdict(set) for move in self.env['stock.move'].search([('picking_id', 'in', self.ids)]): picking_id = move.picking_id move_state = move.state picking_moves_state_map[picking_id.id].update({ 'any_draft': picking_moves_state_map[picking_id.id].get('any_draft', False) or move_state == 'draft', 'all_cancel': picking_moves_state_map[picking_id.id].get('all_cancel', True) and move_state == 'cancel', 'all_cancel_done': picking_moves_state_map[picking_id.id].get('all_cancel_done', True) and move_state in ('cancel', 'done'), 'all_done_are_scrapped': picking_moves_state_map[picking_id.id].get('all_done_are_scrapped', True) and (move.scrapped if move_state == 'done' else True), 'any_cancel_and_not_scrapped': picking_moves_state_map[picking_id.id].get('any_cancel_and_not_scrapped', False) or (move_state == 'cancel' and not move.scrapped), }) picking_move_lines[picking_id.id].add(move.id) for picking in self: picking_id = (picking.ids and picking.ids[0]) or picking.id if not picking_moves_state_map[picking_id]: picking.state = 'draft' elif picking_moves_state_map[picking_id]['any_draft']: picking.state = 'draft' elif picking_moves_state_map[picking_id]['all_cancel']: picking.state = 'cancel' elif picking_moves_state_map[picking_id]['all_cancel_done']: if picking_moves_state_map[picking_id]['all_done_are_scrapped'] and picking_moves_state_map[picking_id]['any_cancel_and_not_scrapped']: picking.state = 'cancel' else: picking.state = 'done' else: relevant_move_state = self.env['stock.move'].browse(picking_move_lines[picking_id])._get_relevant_state_among_moves() if picking.immediate_transfer and relevant_move_state not in ('draft', 'cancel', 'done'): picking.state = 'assigned' elif relevant_move_state == 'partially_available': picking.state = 'assigned' else: picking.state = relevant_move_state @api.depends('move_lines.state', 'move_lines.date', 'move_type') def _compute_scheduled_date(self): for picking in self: moves_dates = picking.move_lines.filtered(lambda move: move.state not in ('done', 'cancel')).mapped('date') if picking.move_type == 'direct': picking.scheduled_date = min(moves_dates, default=picking.scheduled_date or fields.Datetime.now()) else: picking.scheduled_date = max(moves_dates, default=picking.scheduled_date or fields.Datetime.now()) @api.depends('move_lines.date_deadline', 'move_type') def _compute_date_deadline(self): for picking in self: if picking.move_type == 'direct': picking.date_deadline = min(picking.move_lines.filtered('date_deadline').mapped('date_deadline'), default=False) else: picking.date_deadline = max(picking.move_lines.filtered('date_deadline').mapped('date_deadline'), default=False) def _set_scheduled_date(self): for picking in self: if picking.state in ('done', 'cancel'): raise UserError(_("You cannot change the Scheduled Date on a done or cancelled transfer.")) picking.move_lines.write({'date': picking.scheduled_date}) def _has_scrap_move(self): for picking in self: # TDE FIXME: better implementation picking.has_scrap_move = bool(self.env['stock.move'].search_count([('picking_id', '=', picking.id), ('scrapped', '=', True)])) def _compute_move_line_exist(self): for picking in self: picking.move_line_exist = bool(picking.move_line_ids) def _compute_has_packages(self): domain = [('picking_id', 'in', self.ids), ('result_package_id', '!=', False)] cnt_by_picking = self.env['stock.move.line'].read_group(domain, ['picking_id'], ['picking_id']) cnt_by_picking = {d['picking_id'][0]: d['picking_id_count'] for d in cnt_by_picking} for picking in self: picking.has_packages = bool(cnt_by_picking.get(picking.id, False)) @api.depends('immediate_transfer', 'state') def _compute_show_check_availability(self): """ According to `picking.show_check_availability`, the "check availability" button will be displayed in the form view of a picking. """ for picking in self: if picking.immediate_transfer or picking.state not in ('confirmed', 'waiting', 'assigned'): picking.show_check_availability = False continue picking.show_check_availability = any( move.state in ('waiting', 'confirmed', 'partially_available') and float_compare(move.product_uom_qty, 0, precision_rounding=move.product_uom.rounding) for move in picking.move_lines ) @api.depends('state', 'move_lines') def _compute_show_mark_as_todo(self): for picking in self: if not picking.move_lines and not picking.package_level_ids: picking.show_mark_as_todo = False elif not picking.immediate_transfer and picking.state == 'draft': picking.show_mark_as_todo = True elif picking.state != 'draft' or not picking.id: picking.show_mark_as_todo = False else: picking.show_mark_as_todo = True @api.depends('state') def _compute_show_validate(self): for picking in self: if not (picking.immediate_transfer) and picking.state == 'draft': picking.show_validate = False elif picking.state not in ('draft', 'waiting', 'confirmed', 'assigned'): picking.show_validate = False else: picking.show_validate = True @api.depends('state', 'move_lines', 'picking_type_id') def _compute_show_allocation(self): self.show_allocation = False if not self.user_has_groups('stock.group_reception_report'): return for picking in self: picking.show_allocation = picking._get_show_allocation(picking.picking_type_id) def _get_show_allocation(self, picking_type_id): """ Helper method for computing "show_allocation" value. Separated out from _compute function so it can be reused in other models (e.g. batch). """ if not picking_type_id or picking_type_id.code == 'outgoing': return False lines = self.move_lines.filtered(lambda m: m.product_id.type == 'product' and m.state != 'cancel') if lines: allowed_states = ['confirmed', 'partially_available', 'waiting'] if self[0].state == 'done': allowed_states += ['assigned'] wh_location_ids = self.env['stock.location']._search([('id', 'child_of', picking_type_id.warehouse_id.view_location_id.id), ('usage', '!=', 'supplier')]) if self.env['stock.move'].search([ ('state', 'in', allowed_states), ('product_qty', '>', 0), ('location_id', 'in', wh_location_ids), ('picking_id', 'not in', self.ids), ('product_id', 'in', lines.product_id.ids), '|', ('move_orig_ids', '=', False), ('move_orig_ids', 'in', lines.ids)], limit=1): return True @api.model def _search_delay_alert_date(self, operator, value): late_stock_moves = self.env['stock.move'].search([('delay_alert_date', operator, value)]) return [('move_lines', 'in', late_stock_moves.ids)] @api.onchange('partner_id') def onchange_partner_id(self): for picking in self: picking_id = isinstance(picking.id, int) and picking.id or getattr(picking, '_origin', False) and picking._origin.id if picking_id: moves = self.env['stock.move'].search([('picking_id', '=', picking_id)]) for move in moves: move.write({'partner_id': picking.partner_id.id}) @api.onchange('picking_type_id', 'partner_id') def _onchange_picking_type(self): if self.picking_type_id and self.state == 'draft': self = self.with_company(self.company_id) if self.picking_type_id.default_location_src_id: location_id = self.picking_type_id.default_location_src_id.id elif self.partner_id: location_id = self.partner_id.property_stock_supplier.id else: customerloc, location_id = self.env['stock.warehouse']._get_partner_locations() if self.picking_type_id.default_location_dest_id: location_dest_id = self.picking_type_id.default_location_dest_id.id elif self.partner_id: location_dest_id = self.partner_id.property_stock_customer.id else: location_dest_id, supplierloc = self.env['stock.warehouse']._get_partner_locations() self.location_id = location_id self.location_dest_id = location_dest_id (self.move_lines | self.move_ids_without_package).update({ "picking_type_id": self.picking_type_id, # The compute store doesn't work in case of One2many inverse (move_ids_without_package) "company_id": self.company_id, }) for move in (self.move_lines | self.move_ids_without_package): move.description_picking = move.product_id._get_description(move.picking_type_id) if self.partner_id and self.partner_id.picking_warn: if self.partner_id.picking_warn == 'no-message' and self.partner_id.parent_id: partner = self.partner_id.parent_id elif self.partner_id.picking_warn not in ('no-message', 'block') and self.partner_id.parent_id.picking_warn == 'block': partner = self.partner_id.parent_id else: partner = self.partner_id if partner.picking_warn != 'no-message': if partner.picking_warn == 'block': self.partner_id = False return {'warning': { 'title': ("Warning for %s") % partner.name, 'message': partner.picking_warn_msg }} @api.onchange('location_id', 'location_dest_id', 'picking_type_id') def _onchange_locations(self): (self.move_lines | self.move_ids_without_package).update({ "location_id": self.location_id, "location_dest_id": self.location_dest_id }) @api.model def create(self, vals): defaults = self.default_get(['name', 'picking_type_id']) picking_type = self.env['stock.picking.type'].browse(vals.get('picking_type_id', defaults.get('picking_type_id'))) if vals.get('name', '/') == '/' and defaults.get('name', '/') == '/' and vals.get('picking_type_id', defaults.get('picking_type_id')): if picking_type.sequence_id: vals['name'] = picking_type.sequence_id.next_by_id() # make sure to write `schedule_date` *after* the `stock.move` creation in # order to get a determinist execution of `_set_scheduled_date` scheduled_date = vals.pop('scheduled_date', False) res = super(Picking, self).create(vals) if scheduled_date: res.with_context(mail_notrack=True).write({'scheduled_date': scheduled_date}) res._autoconfirm_picking() # set partner as follower if vals.get('partner_id'): for picking in res.filtered(lambda p: p.location_id.usage == 'supplier' or p.location_dest_id.usage == 'customer'): picking.message_subscribe([vals.get('partner_id')]) if vals.get('picking_type_id'): for move in res.move_lines: if not move.description_picking: move.description_picking = move.product_id.with_context(lang=move._get_lang())._get_description(move.picking_id.picking_type_id) return res def write(self, vals): if vals.get('picking_type_id') and any(picking.state != 'draft' for picking in self): raise UserError(_("Changing the operation type of this record is forbidden at this point.")) # set partner as a follower and unfollow old partner if vals.get('partner_id'): for picking in self: if picking.location_id.usage == 'supplier' or picking.location_dest_id.usage == 'customer': if picking.partner_id: picking.message_unsubscribe(picking.partner_id.ids) picking.message_subscribe([vals.get('partner_id')]) res = super(Picking, self).write(vals) if vals.get('signature'): for picking in self: picking._attach_sign() # Change locations of moves if those of the picking change after_vals = {} if vals.get('location_id'): after_vals['location_id'] = vals['location_id'] if vals.get('location_dest_id'): after_vals['location_dest_id'] = vals['location_dest_id'] if 'partner_id' in vals: after_vals['partner_id'] = vals['partner_id'] if after_vals: self.mapped('move_lines').filtered(lambda move: not move.scrapped).write(after_vals) if vals.get('move_lines'): self._autoconfirm_picking() return res def unlink(self): self.mapped('move_lines')._action_cancel() self.with_context(prefetch_fields=False).mapped('move_lines').unlink() # Checks if moves are not done return super(Picking, self).unlink() def do_print_picking(self): self.write({'printed': True}) return self.env.ref('stock.action_report_picking').report_action(self) def should_print_delivery_address(self): self.ensure_one() return self.move_lines and self.move_lines[0].partner_id and self._is_to_external_location() def _is_to_external_location(self): self.ensure_one() return self.picking_type_code == 'outgoing' def action_confirm(self): self._check_company() self.mapped('package_level_ids').filtered(lambda pl: pl.state == 'draft' and not pl.move_ids)._generate_moves() # call `_action_confirm` on every draft move self.mapped('move_lines')\ .filtered(lambda move: move.state == 'draft')\ ._action_confirm() # run scheduler for moves forecasted to not have enough in stock self.mapped('move_lines').filtered(lambda move: move.state not in ('draft', 'cancel', 'done'))._trigger_scheduler() return True def action_assign(self): """ Check availability of picking moves. This has the effect of changing the state and reserve quants on available moves, and may also impact the state of the picking as it is computed based on move's states. @return: True """ self.filtered(lambda picking: picking.state == 'draft').action_confirm() moves = self.mapped('move_lines').filtered(lambda move: move.state not in ('draft', 'cancel', 'done')).sorted( key=lambda move: (-int(move.priority), not bool(move.date_deadline), move.date_deadline, move.date, move.id) ) if not moves: raise UserError(_('Nothing to check the availability for.')) # If a package level is done when confirmed its location can be different than where it will be reserved. # So we remove the move lines created when confirmed to set quantity done to the new reserved ones. package_level_done = self.mapped('package_level_ids').filtered(lambda pl: pl.is_done and pl.state == 'confirmed') package_level_done.write({'is_done': False}) moves._action_assign() package_level_done.write({'is_done': True}) return True def action_cancel(self): self.mapped('move_lines')._action_cancel() self.write({'is_locked': True}) self.filtered(lambda x: not x.move_lines).state = 'cancel' return True def _action_done(self): """Call `_action_done` on the `stock.move` of the `stock.picking` in `self`. This method makes sure every `stock.move.line` is linked to a `stock.move` by either linking them to an existing one or a newly created one. If the context key `cancel_backorder` is present, backorders won't be created. :return: True :rtype: bool """ self._check_company() todo_moves = self.mapped('move_lines').filtered(lambda self: self.state in ['draft', 'waiting', 'partially_available', 'assigned', 'confirmed']) for picking in self: if picking.owner_id: picking.move_lines.write({'restrict_partner_id': picking.owner_id.id}) picking.move_line_ids.write({'owner_id': picking.owner_id.id}) todo_moves._action_done(cancel_backorder=self.env.context.get('cancel_backorder')) self.write({'date_done': fields.Datetime.now(), 'priority': '0'}) # if incoming moves make other confirmed/partially_available moves available, assign them done_incoming_moves = self.filtered(lambda p: p.picking_type_id.code == 'incoming').move_lines.filtered(lambda m: m.state == 'done') done_incoming_moves._trigger_assign() self._send_confirmation_email() return True def _send_confirmation_email(self): for stock_pick in self.filtered(lambda p: p.company_id.stock_move_email_validation and p.picking_type_id.code == 'outgoing'): delivery_template_id = stock_pick.company_id.stock_mail_confirmation_template_id.id stock_pick.with_context(force_send=True).message_post_with_template(delivery_template_id, email_layout_xmlid='mail.mail_notification_light') @api.depends('state', 'move_lines', 'move_lines.state', 'move_lines.package_level_id', 'move_lines.move_line_ids.package_level_id') def _compute_move_without_package(self): for picking in self: picking.move_ids_without_package = picking._get_move_ids_without_package() def _set_move_without_package(self): new_mwp = self[0].move_ids_without_package for picking in self: old_mwp = picking._get_move_ids_without_package() picking.move_lines = (picking.move_lines - old_mwp) | new_mwp moves_to_unlink = old_mwp - new_mwp if moves_to_unlink: moves_to_unlink.unlink() def _get_move_ids_without_package(self): self.ensure_one() move_ids_without_package = self.env['stock.move'] if not self.picking_type_entire_packs: move_ids_without_package = self.move_lines else: for move in self.move_lines: if not move.package_level_id: if move.state == 'assigned' and move.picking_id and not move.picking_id.immediate_transfer or move.state == 'done': if any(not ml.package_level_id for ml in move.move_line_ids): move_ids_without_package |= move else: move_ids_without_package |= move return move_ids_without_package.filtered(lambda move: not move.scrap_ids) def _check_move_lines_map_quant_package(self, package): """ This method checks that all product of the package (quant) are well present in the move_line_ids of the picking. """ all_in = True pack_move_lines = self.move_line_ids.filtered(lambda ml: ml.package_id == package) keys = ['product_id', 'lot_id'] keys_ids = ["{}.id".format(fname) for fname in keys] precision_digits = self.env['decimal.precision'].precision_get('Product Unit of Measure') grouped_quants = {} for k, g in groupby(sorted(package.quant_ids, key=attrgetter(*keys_ids)), key=itemgetter(*keys)): grouped_quants[k] = sum(self.env['stock.quant'].concat(*list(g)).mapped('quantity')) grouped_ops = {} for k, g in groupby(sorted(pack_move_lines, key=attrgetter(*keys_ids)), key=itemgetter(*keys)): grouped_ops[k] = sum(self.env['stock.move.line'].concat(*list(g)).mapped('product_qty')) if any(not float_is_zero(grouped_quants.get(key, 0) - grouped_ops.get(key, 0), precision_digits=precision_digits) for key in grouped_quants) \ or any(not float_is_zero(grouped_ops.get(key, 0) - grouped_quants.get(key, 0), precision_digits=precision_digits) for key in grouped_ops): all_in = False return all_in def _get_entire_pack_location_dest(self, move_line_ids): location_dest_ids = move_line_ids.mapped('location_dest_id') if len(location_dest_ids) > 1: return False return location_dest_ids.id def _check_entire_pack(self): """ This function check if entire packs are moved in the picking""" for picking in self: origin_packages = picking.move_line_ids.mapped("package_id") for pack in origin_packages: if picking._check_move_lines_map_quant_package(pack): package_level_ids = picking.package_level_ids.filtered(lambda pl: pl.package_id == pack) move_lines_to_pack = picking.move_line_ids.filtered(lambda ml: ml.package_id == pack and not ml.result_package_id) if not package_level_ids: self.env['stock.package_level'].create({ 'picking_id': picking.id, 'package_id': pack.id, 'location_id': pack.location_id.id, 'location_dest_id': self._get_entire_pack_location_dest(move_lines_to_pack) or picking.location_dest_id.id, 'move_line_ids': [(6, 0, move_lines_to_pack.ids)], 'company_id': picking.company_id.id, }) # Propagate the result package in the next move for disposable packages only. if pack.package_use == 'disposable': move_lines_to_pack.write({ 'result_package_id': pack.id, }) else: move_lines_in_package_level = move_lines_to_pack.filtered(lambda ml: ml.move_id.package_level_id) move_lines_without_package_level = move_lines_to_pack - move_lines_in_package_level for ml in move_lines_in_package_level: ml.write({ 'result_package_id': pack.id, 'package_level_id': ml.move_id.package_level_id.id, }) move_lines_without_package_level.write({ 'result_package_id': pack.id, 'package_level_id': package_level_ids[0].id, }) for pl in package_level_ids: pl.location_dest_id = self._get_entire_pack_location_dest(pl.move_line_ids) or picking.location_dest_id.id def do_unreserve(self): self.move_lines._do_unreserve() self.package_level_ids.filtered(lambda p: not p.move_ids).unlink() def button_validate(self): # Clean-up the context key at validation to avoid forcing the creation of immediate # transfers. ctx = dict(self.env.context) ctx.pop('default_immediate_transfer', None) self = self.with_context(ctx) # Sanity checks. pickings_without_moves = self.browse() pickings_without_quantities = self.browse() pickings_without_lots = self.browse() products_without_lots = self.env['product.product'] for picking in self: if not picking.move_lines and not picking.move_line_ids: pickings_without_moves |= picking picking.message_subscribe([self.env.user.partner_id.id]) picking_type = picking.picking_type_id precision_digits = self.env['decimal.precision'].precision_get('Product Unit of Measure') no_quantities_done = all(float_is_zero(move_line.qty_done, precision_digits=precision_digits) for move_line in picking.move_line_ids.filtered(lambda m: m.state not in ('done', 'cancel'))) no_reserved_quantities = all(float_is_zero(move_line.product_qty, precision_rounding=move_line.product_uom_id.rounding) for move_line in picking.move_line_ids) if no_reserved_quantities and no_quantities_done: pickings_without_quantities |= picking if picking_type.use_create_lots or picking_type.use_existing_lots: lines_to_check = picking.move_line_ids if not no_quantities_done: lines_to_check = lines_to_check.filtered(lambda line: float_compare(line.qty_done, 0, precision_rounding=line.product_uom_id.rounding)) for line in lines_to_check: product = line.product_id if product and product.tracking != 'none': if not line.lot_name and not line.lot_id: pickings_without_lots |= picking products_without_lots |= product if not self._should_show_transfers(): if pickings_without_moves: raise UserError(_('Please add some items to move.')) if pickings_without_quantities: raise UserError(self._get_without_quantities_error_message()) if pickings_without_lots: raise UserError(_('You need to supply a Lot/Serial number for products %s.') % ', '.join(products_without_lots.mapped('display_name'))) else: message = "" if pickings_without_moves: message += _('Transfers %s: Please add some items to move.') % ', '.join(pickings_without_moves.mapped('name')) if pickings_without_quantities: message += _('\n\nTransfers %s: You cannot validate these transfers if no quantities are reserved nor done. To force these transfers, switch in edit more and encode the done quantities.') % ', '.join(pickings_without_quantities.mapped('name')) if pickings_without_lots: message += _('\n\nTransfers %s: You need to supply a Lot/Serial number for products %s.') % (', '.join(pickings_without_lots.mapped('name')), ', '.join(products_without_lots.mapped('display_name'))) if message: raise UserError(message.lstrip()) # Run the pre-validation wizards. Processing a pre-validation wizard should work on the # moves and/or the context and never call `_action_done`. if not self.env.context.get('button_validate_picking_ids'): self = self.with_context(button_validate_picking_ids=self.ids) res = self._pre_action_done_hook() if res is not True: return res # Call `_action_done`. if self.env.context.get('picking_ids_not_to_backorder'): pickings_not_to_backorder = self.browse(self.env.context['picking_ids_not_to_backorder']) pickings_to_backorder = self - pickings_not_to_backorder else: pickings_not_to_backorder = self.env['stock.picking'] pickings_to_backorder = self pickings_not_to_backorder.with_context(cancel_backorder=True)._action_done() pickings_to_backorder.with_context(cancel_backorder=False)._action_done() if self.user_has_groups('stock.group_reception_report') \ and self.user_has_groups('stock.group_auto_reception_report') \ and self.filtered(lambda p: p.picking_type_id.code != 'outgoing'): lines = self.move_lines.filtered(lambda m: m.product_id.type == 'product' and m.state != 'cancel' and m.quantity_done and not m.move_dest_ids) if lines: # don't show reception report if all already assigned/nothing to assign wh_location_ids = self.env['stock.location']._search([('id', 'child_of', self.picking_type_id.warehouse_id.view_location_id.ids), ('usage', '!=', 'supplier')]) if self.env['stock.move'].search([ ('state', 'in', ['confirmed', 'partially_available', 'waiting', 'assigned']), ('product_qty', '>', 0), ('location_id', 'in', wh_location_ids), ('move_orig_ids', '=', False), ('picking_id', 'not in', self.ids), ('product_id', 'in', lines.product_id.ids)], limit=1): action = self.action_view_reception_report() action['context'] = {'default_picking_ids': self.ids} return action return True def action_set_quantities_to_reservation(self): self.move_lines._set_quantities_to_reservation() def _pre_action_done_hook(self): if not self.env.context.get('skip_immediate'): pickings_to_immediate = self._check_immediate() if pickings_to_immediate: return pickings_to_immediate._action_generate_immediate_wizard(show_transfers=self._should_show_transfers()) if not self.env.context.get('skip_backorder'): pickings_to_backorder = self._check_backorder() if pickings_to_backorder: return pickings_to_backorder._action_generate_backorder_wizard(show_transfers=self._should_show_transfers()) return True def _should_show_transfers(self): """Whether the different transfers should be displayed on the pre action done wizards.""" return len(self) > 1 def _get_without_quantities_error_message(self): """ Returns the error message raised in validation if no quantities are reserved or done. The purpose of this method is to be overridden in case we want to adapt this message. :return: Translated error message :rtype: str """ return _( 'You cannot validate a transfer if no quantities are reserved nor done. ' 'To force the transfer, switch in edit mode and encode the done quantities.' ) def _action_generate_backorder_wizard(self, show_transfers=False): view = self.env.ref('stock.view_backorder_confirmation') return { 'name': _('Create Backorder?'), 'type': 'ir.actions.act_window', 'view_mode': 'form', 'res_model': 'stock.backorder.confirmation', 'views': [(view.id, 'form')], 'view_id': view.id, 'target': 'new', 'context': dict(self.env.context, default_show_transfers=show_transfers, default_pick_ids=[(4, p.id) for p in self]), } def _action_generate_immediate_wizard(self, show_transfers=False): view = self.env.ref('stock.view_immediate_transfer') return { 'name': _('Immediate Transfer?'), 'type': 'ir.actions.act_window', 'view_mode': 'form', 'res_model': 'stock.immediate.transfer', 'views': [(view.id, 'form')], 'view_id': view.id, 'target': 'new', 'context': dict(self.env.context, default_show_transfers=show_transfers, default_pick_ids=[(4, p.id) for p in self]), } def action_toggle_is_locked(self): self.ensure_one() self.is_locked = not self.is_locked return True def _check_backorder(self): prec = self.env["decimal.precision"].precision_get("Product Unit of Measure") backorder_pickings = self.browse() for picking in self: quantity_todo = {} quantity_done = {} for move in picking.mapped('move_lines').filtered(lambda m: m.state != "cancel"): quantity_todo.setdefault(move.product_id.id, 0) quantity_done.setdefault(move.product_id.id, 0) quantity_todo[move.product_id.id] += move.product_uom._compute_quantity(move.product_uom_qty, move.product_id.uom_id, rounding_method='HALF-UP') quantity_done[move.product_id.id] += move.product_uom._compute_quantity(move.quantity_done, move.product_id.uom_id, rounding_method='HALF-UP') # FIXME: the next block doesn't seem nor should be used. for ops in picking.mapped('move_line_ids').filtered(lambda x: x.package_id and not x.product_id and not x.move_id): for quant in ops.package_id.quant_ids: quantity_done.setdefault(quant.product_id.id, 0) quantity_done[quant.product_id.id] += quant.qty for pack in picking.mapped('move_line_ids').filtered(lambda x: x.product_id and not x.move_id): quantity_done.setdefault(pack.product_id.id, 0) quantity_done[pack.product_id.id] += pack.product_uom_id._compute_quantity(pack.qty_done, pack.product_id.uom_id) if any( float_compare(quantity_done[x], quantity_todo.get(x, 0), precision_digits=prec,) == -1 for x in quantity_done ): backorder_pickings |= picking return backorder_pickings def _check_immediate(self): immediate_pickings = self.browse() precision_digits = self.env['decimal.precision'].precision_get('Product Unit of Measure') for picking in self: if all(float_is_zero(move_line.qty_done, precision_digits=precision_digits) for move_line in picking.move_line_ids.filtered(lambda m: m.state not in ('done', 'cancel'))): immediate_pickings |= picking return immediate_pickings def _autoconfirm_picking(self): """ Automatically run `action_confirm` on `self` if the picking is an immediate transfer or if the picking is a planned transfer and one of its move was added after the initial call to `action_confirm`. Note that `action_confirm` will only work on draft moves. """ # Clean-up the context key to avoid forcing the creation of immediate transfers. ctx = dict(self.env.context) ctx.pop('default_immediate_transfer', None) self = self.with_context(ctx) for picking in self: if picking.state in ('done', 'cancel'): continue if not picking.move_lines and not picking.package_level_ids: continue if picking.immediate_transfer or any(move.additional for move in picking.move_lines): picking.action_confirm() # Make sure the reservation is bypassed in immediate transfer mode. if picking.immediate_transfer: picking.move_lines.write({'state': 'assigned'}) def _create_backorder(self): """ This method is called when the user chose to create a backorder. It will create a new picking, the backorder, and move the stock.moves that are not `done` or `cancel` into it. """ backorders = self.env['stock.picking'] bo_to_assign = self.env['stock.picking'] for picking in self: moves_to_backorder = picking.move_lines.filtered(lambda x: x.state not in ('done', 'cancel')) if moves_to_backorder: backorder_picking = picking.copy({ 'name': '/', 'move_lines': [], 'move_line_ids': [], 'backorder_id': picking.id }) picking.message_post( body=_('The backorder %s has been created.') % ( backorder_picking.id, backorder_picking.name)) moves_to_backorder.write({'picking_id': backorder_picking.id}) moves_to_backorder.move_line_ids.package_level_id.write({'picking_id':backorder_picking.id}) moves_to_backorder.mapped('move_line_ids').write({'picking_id': backorder_picking.id}) backorders |= backorder_picking if backorder_picking.picking_type_id.reservation_method == 'at_confirm': bo_to_assign |= backorder_picking if bo_to_assign: bo_to_assign.action_assign() return backorders def _log_activity_get_documents(self, orig_obj_changes, stream_field, stream, sorted_method=False, groupby_method=False): """ Generic method to log activity. To use with _log_activity method. It either log on uppermost ongoing documents or following documents. This method find all the documents and responsible for which a note has to be log. It also generate a rendering_context in order to render a specific note by documents containing only the information relative to the document it. For example we don't want to notify a picking on move that it doesn't contain. :param orig_obj_changes dict: contain a record as key and the change on this record as value. eg: {'move_id': (new product_uom_qty, old product_uom_qty)} :param stream_field string: It has to be a field of the records that are register in the key of 'orig_obj_changes' eg: 'move_dest_ids' if we use move as record (previous example) - 'UP' if we want to log on the upper most ongoing documents. - 'DOWN' if we want to log on following documents. :param sorted_method method, groupby_method: Only need when stream is 'DOWN', it should sort/group by tuple(object on which the activity is log, the responsible for this object) """ if self.env.context.get('skip_activity'): return {} move_to_orig_object_rel = {co: ooc for ooc in orig_obj_changes.keys() for co in ooc[stream_field]} origin_objects = self.env[list(orig_obj_changes.keys())[0]._name].concat(*list(orig_obj_changes.keys())) # The purpose here is to group each destination object by # (document to log, responsible) no matter the stream direction. # example: # {'(delivery_picking_1, admin)': stock.move(1, 2) # '(delivery_picking_2, admin)': stock.move(3)} visited_documents = {} if stream == 'DOWN': if sorted_method and groupby_method: grouped_moves = groupby(sorted(origin_objects.mapped(stream_field), key=sorted_method), key=groupby_method) else: raise UserError(_('You have to define a groupby and sorted method and pass them as arguments.')) elif stream == 'UP': # When using upstream document it is required to define # _get_upstream_documents_and_responsibles on # destination objects in order to ascend documents. grouped_moves = {} for visited_move in origin_objects.mapped(stream_field): for document, responsible, visited in visited_move._get_upstream_documents_and_responsibles(self.env[visited_move._name]): if grouped_moves.get((document, responsible)): grouped_moves[(document, responsible)] |= visited_move visited_documents[(document, responsible)] |= visited else: grouped_moves[(document, responsible)] = visited_move visited_documents[(document, responsible)] = visited grouped_moves = grouped_moves.items() else: raise UserError(_('Unknown stream.')) documents = {} for (parent, responsible), moves in grouped_moves: if not parent: continue moves = list(moves) moves = self.env[moves[0]._name].concat(*moves) # Get the note rendering_context = {move: (orig_object, orig_obj_changes[orig_object]) for move in moves for orig_object in move_to_orig_object_rel[move]} if visited_documents: documents[(parent, responsible)] = rendering_context, visited_documents.values() else: documents[(parent, responsible)] = rendering_context return documents def _log_activity(self, render_method, documents): """ Log a note for each documents, responsible pair in documents passed as argument. The render_method is then call in order to use a template and render it with a rendering_context. :param documents dict: A tuple (document, responsible) as key. An activity will be log by key. A rendering_context as value. If used with _log_activity_get_documents. In 'DOWN' stream cases the rendering_context will be a dict with format: {'stream_object': ('orig_object', new_qty, old_qty)} 'UP' stream will add all the documents browsed in order to get the final/upstream document present in the key. :param render_method method: a static function that will generate the html note to log on the activity. The render_method should use the args: - rendering_context dict: value of the documents argument the render_method should return a string with an html format :param stream string: """ for (parent, responsible), rendering_context in documents.items(): note = render_method(rendering_context) parent.activity_schedule( 'mail.mail_activity_data_warning', date.today(), note=note, user_id=responsible.id or SUPERUSER_ID ) def _log_less_quantities_than_expected(self, moves): """ Log an activity on picking that follow moves. The note contains the moves changes and all the impacted picking. :param dict moves: a dict with a move as key and tuple with new and old quantity as value. eg: {move_1 : (4, 5)} """ def _keys_in_sorted(move): """ sort by picking and the responsible for the product the move. """ return (move.picking_id.id, move.product_id.responsible_id.id) def _keys_in_groupby(move): """ group by picking and the responsible for the product the move. """ return (move.picking_id, move.product_id.responsible_id) def _render_note_exception_quantity(rendering_context): """ :param rendering_context: {'move_dest': (move_orig, (new_qty, old_qty))} """ origin_moves = self.env['stock.move'].browse([move.id for move_orig in rendering_context.values() for move in move_orig[0]]) origin_picking = origin_moves.mapped('picking_id') move_dest_ids = self.env['stock.move'].concat(*rendering_context.keys()) impacted_pickings = origin_picking._get_impacted_pickings(move_dest_ids) - move_dest_ids.mapped('picking_id') values = { 'origin_picking': origin_picking, 'moves_information': rendering_context.values(), 'impacted_pickings': impacted_pickings, } return self.env.ref('stock.exception_on_picking')._render(values=values) documents = self._log_activity_get_documents(moves, 'move_dest_ids', 'DOWN', _keys_in_sorted, _keys_in_groupby) documents = self._less_quantities_than_expected_add_documents(moves, documents) self._log_activity(_render_note_exception_quantity, documents) def _less_quantities_than_expected_add_documents(self, moves, documents): return documents def _get_impacted_pickings(self, moves): """ This function is used in _log_less_quantities_than_expected the purpose is to notify a user with all the pickings that are impacted by an action on a chained move. param: 'moves' contain moves that belong to a common picking. return: all the pickings that contain a destination moves (direct and indirect) from the moves given as arguments. """ def _explore(impacted_pickings, explored_moves, moves_to_explore): for move in moves_to_explore: if move not in explored_moves: impacted_pickings |= move.picking_id explored_moves |= move moves_to_explore |= move.move_dest_ids moves_to_explore = moves_to_explore - explored_moves if moves_to_explore: return _explore(impacted_pickings, explored_moves, moves_to_explore) else: return impacted_pickings return _explore(self.env['stock.picking'], self.env['stock.move'], moves) def _pre_put_in_pack_hook(self, move_line_ids): return self._check_destinations(move_line_ids) def _check_destinations(self, move_line_ids): if len(move_line_ids.mapped('location_dest_id')) > 1: view_id = self.env.ref('stock.stock_package_destination_form_view').id wiz = self.env['stock.package.destination'].create({ 'picking_id': self.id, 'location_dest_id': move_line_ids[0].location_dest_id.id, }) return { 'name': _('Choose destination location'), 'view_mode': 'form', 'res_model': 'stock.package.destination', 'view_id': view_id, 'views': [(view_id, 'form')], 'type': 'ir.actions.act_window', 'res_id': wiz.id, 'target': 'new' } else: return {} def _put_in_pack(self, move_line_ids, create_package_level=True): package = False for pick in self: move_lines_to_pack = self.env['stock.move.line'] package = self.env['stock.quant.package'].create({}) precision_digits = self.env['decimal.precision'].precision_get('Product Unit of Measure') if float_is_zero(move_line_ids[0].qty_done, precision_digits=precision_digits): for line in move_line_ids: line.qty_done = line.product_uom_qty for ml in move_line_ids: if float_compare(ml.qty_done, ml.product_uom_qty, precision_rounding=ml.product_uom_id.rounding) >= 0: move_lines_to_pack |= ml else: quantity_left_todo = float_round( ml.product_uom_qty - ml.qty_done, precision_rounding=ml.product_uom_id.rounding, rounding_method='HALF-UP') done_to_keep = ml.qty_done new_move_line = ml.copy( default={'product_uom_qty': 0, 'qty_done': ml.qty_done}) vals = {'product_uom_qty': quantity_left_todo, 'qty_done': 0.0} if pick.picking_type_id.code == 'incoming': if ml.lot_id: vals['lot_id'] = False if ml.lot_name: vals['lot_name'] = False ml.write(vals) new_move_line.write({'product_uom_qty': done_to_keep}) move_lines_to_pack |= new_move_line if not package.package_type_id: package_type = move_lines_to_pack.move_id.product_packaging_id.package_type_id if len(package_type) == 1: package.package_type_id = package_type if len(move_lines_to_pack) == 1: default_dest_location = move_lines_to_pack._get_default_dest_location() move_lines_to_pack.location_dest_id = default_dest_location._get_putaway_strategy( product=move_lines_to_pack.product_id, quantity=move_lines_to_pack.product_uom_qty, package=package) move_lines_to_pack.write({ 'result_package_id': package.id, }) if create_package_level: package_level = self.env['stock.package_level'].create({ 'package_id': package.id, 'picking_id': pick.id, 'location_id': False, 'location_dest_id': move_lines_to_pack.mapped('location_dest_id').id, 'move_line_ids': [(6, 0, move_lines_to_pack.ids)], 'company_id': pick.company_id.id, }) return package def action_put_in_pack(self): self.ensure_one() if self.state not in ('done', 'cancel'): picking_move_lines = self.move_line_ids if ( not self.picking_type_id.show_reserved and not self.immediate_transfer and not self.env.context.get('barcode_view') ): picking_move_lines = self.move_line_nosuggest_ids move_line_ids = picking_move_lines.filtered(lambda ml: float_compare(ml.qty_done, 0.0, precision_rounding=ml.product_uom_id.rounding) > 0 and not ml.result_package_id ) if not move_line_ids: move_line_ids = picking_move_lines.filtered(lambda ml: float_compare(ml.product_uom_qty, 0.0, precision_rounding=ml.product_uom_id.rounding) > 0 and float_compare(ml.qty_done, 0.0, precision_rounding=ml.product_uom_id.rounding) == 0) if move_line_ids: res = self._pre_put_in_pack_hook(move_line_ids) if not res: res = self._put_in_pack(move_line_ids) return res else: raise UserError(_("Please add 'Done' quantities to the picking to create a new pack.")) def button_scrap(self): self.ensure_one() view = self.env.ref('stock.stock_scrap_form_view2') products = self.env['product.product'] for move in self.move_lines: if move.state not in ('draft', 'cancel') and move.product_id.type in ('product', 'consu'): products |= move.product_id return { 'name': _('Scrap'), 'view_mode': 'form', 'res_model': 'stock.scrap', 'view_id': view.id, 'views': [(view.id, 'form')], 'type': 'ir.actions.act_window', 'context': {'default_picking_id': self.id, 'product_ids': products.ids, 'default_company_id': self.company_id.id}, 'target': 'new', } def action_see_move_scrap(self): self.ensure_one() action = self.env["ir.actions.actions"]._for_xml_id("stock.action_stock_scrap") scraps = self.env['stock.scrap'].search([('picking_id', '=', self.id)]) action['domain'] = [('id', 'in', scraps.ids)] action['context'] = dict(self._context, create=False) return action def action_see_packages(self): self.ensure_one() action = self.env["ir.actions.actions"]._for_xml_id("stock.action_package_view") packages = self.move_line_ids.mapped('result_package_id') action['domain'] = [('id', 'in', packages.ids)] action['context'] = {'picking_id': self.id} return action def action_picking_move_tree(self): action = self.env["ir.actions.actions"]._for_xml_id("stock.stock_move_action") action['views'] = [ (self.env.ref('stock.view_picking_move_tree').id, 'tree'), ] action['context'] = self.env.context action['domain'] = [('picking_id', 'in', self.ids)] return action def action_view_reception_report(self): return self.env["ir.actions.actions"]._for_xml_id("stock.stock_reception_action") def action_open_label_layout(self): view = self.env.ref('stock.product_label_layout_form_picking') return { 'name': _('Choose Labels Layout'), 'type': 'ir.actions.act_window', 'res_model': 'product.label.layout', 'views': [(view.id, 'form')], 'target': 'new', 'context': { 'default_product_ids': self.move_lines.product_id.ids, 'default_move_line_ids': self.move_line_ids.ids, 'default_picking_quantity': 'picking'}, } def _attach_sign(self): """ Render the delivery report in pdf and attach it to the picking in `self`. """ self.ensure_one() report = self.env.ref('stock.action_report_delivery')._render_qweb_pdf(self.id) filename = "%s_signed_delivery_slip" % self.name if self.partner_id: message = _('Order signed by %s') % (self.partner_id.name) else: message = _('Order signed') self.message_post( attachments=[('%s.pdf' % filename, report[0])], body=message, ) return True