flectra/addons/mrp/models/mrp_production.py
2018-07-09 18:07:58 +05:30

627 lines
30 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo, Flectra. See LICENSE file for full copyright and licensing details.
from collections import defaultdict
import math
from flectra import api, fields, models, _
from flectra.addons import decimal_precision as dp
from flectra.exceptions import UserError
from flectra.tools import float_compare
class MrpProduction(models.Model):
""" Manufacturing Orders """
_name = 'mrp.production'
_description = 'Manufacturing Order'
_date_name = 'date_planned_start'
_inherit = ['mail.thread', 'mail.activity.mixin']
_order = 'date_planned_start asc,id'
@api.model
def _get_default_picking_type(self):
return self.env['stock.picking.type'].search([
('code', '=', 'mrp_operation'),
('warehouse_id.company_id', 'in', [self.env.context.get('company_id', self.env.user.company_id.id), False])],
limit=1).id
@api.model
def _get_default_location_src_id(self):
location = False
if self._context.get('default_picking_type_id'):
location = self.env['stock.picking.type'].browse(self.env.context['default_picking_type_id']).default_location_src_id
if not location:
location = self.env.ref('stock.stock_location_stock', raise_if_not_found=False)
return location and location.id or False
@api.model
def _get_default_location_dest_id(self):
location = False
if self._context.get('default_picking_type_id'):
location = self.env['stock.picking.type'].browse(self.env.context['default_picking_type_id']).default_location_dest_id
if not location:
location = self.env.ref('stock.stock_location_stock', raise_if_not_found=False)
return location and location.id or False
name = fields.Char(
'Reference', copy=False, readonly=True, default=lambda x: _('New'))
origin = fields.Char(
'Source', copy=False,
help="Reference of the document that generated this production order request.")
product_id = fields.Many2one(
'product.product', 'Product',
domain=[('type', 'in', ['product', 'consu'])],
readonly=True, required=True,
states={'confirmed': [('readonly', False)]})
product_tmpl_id = fields.Many2one('product.template', 'Product Template', related='product_id.product_tmpl_id')
product_qty = fields.Float(
'Quantity To Produce',
default=1.0, digits=dp.get_precision('Product Unit of Measure'),
readonly=True, required=True, track_visibility='onchange',
states={'confirmed': [('readonly', False)]})
product_uom_id = fields.Many2one(
'product.uom', 'Product Unit of Measure',
oldname='product_uom', readonly=True, required=True,
states={'confirmed': [('readonly', False)]})
picking_type_id = fields.Many2one(
'stock.picking.type', 'Operation Type',
default=_get_default_picking_type, required=True)
location_src_id = fields.Many2one(
'stock.location', 'Raw Materials Location',
default=_get_default_location_src_id,
readonly=True, required=True,
states={'confirmed': [('readonly', False)]},
help="Location where the system will look for components.")
location_dest_id = fields.Many2one(
'stock.location', 'Finished Products Location',
default=_get_default_location_dest_id,
readonly=True, required=True,
states={'confirmed': [('readonly', False)]},
help="Location where the system will stock the finished products.")
date_planned_start = fields.Datetime(
'Deadline Start', copy=False, default=fields.Datetime.now,
index=True, required=True,
states={'confirmed': [('readonly', False)]}, oldname="date_planned")
date_planned_finished = fields.Datetime(
'Deadline End', copy=False, default=fields.Datetime.now,
index=True,
states={'confirmed': [('readonly', False)]})
date_start = fields.Datetime('Start Date', copy=False, index=True, readonly=True)
date_finished = fields.Datetime('End Date', copy=False, index=True, readonly=True)
bom_id = fields.Many2one(
'mrp.bom', 'Bill of Material',
readonly=True, states={'confirmed': [('readonly', False)]},
help="Bill of Materials allow you to define the list of required raw materials to make a finished product.")
routing_id = fields.Many2one(
'mrp.routing', 'Routing',
readonly=True, compute='_compute_routing', store=True,
help="The list of operations (list of work centers) to produce the finished product. The routing "
"is mainly used to compute work center costs during operations and to plan future loads on "
"work centers based on production planning.")
move_raw_ids = fields.One2many(
'stock.move', 'raw_material_production_id', 'Raw Materials', oldname='move_lines',
copy=False, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]},
domain=[('scrapped', '=', False)])
move_finished_ids = fields.One2many(
'stock.move', 'production_id', 'Finished Products',
copy=False, states={'done': [('readonly', True)], 'cancel': [('readonly', True)]},
domain=[('scrapped', '=', False)])
finished_move_line_ids = fields.One2many(
'stock.move.line', compute='_compute_lines', inverse='_inverse_lines', string="Finished Product"
)
workorder_ids = fields.One2many(
'mrp.workorder', 'production_id', 'Work Orders',
copy=False, oldname='workcenter_lines', readonly=True)
workorder_count = fields.Integer('# Work Orders', compute='_compute_workorder_count')
workorder_done_count = fields.Integer('# Done Work Orders', compute='_compute_workorder_done_count')
move_dest_ids = fields.One2many('stock.move', 'created_production_id',
string="Stock Movements of Produced Goods")
state = fields.Selection([
('confirmed', 'Confirmed'),
('planned', 'Planned'),
('progress', 'In Progress'),
('done', 'Done'),
('cancel', 'Cancelled')], string='State',
copy=False, default='confirmed', track_visibility='onchange')
availability = fields.Selection([
('assigned', 'Available'),
('partially_available', 'Partially Available'),
('waiting', 'Waiting'),
('none', 'None')], string='Materials Availability',
compute='_compute_availability', store=True)
unreserve_visible = fields.Boolean(
'Allowed to Unreserve Inventory', compute='_compute_unreserve_visible',
help='Technical field to check when we can unreserve')
post_visible = fields.Boolean(
'Allowed to Post Inventory', compute='_compute_post_visible',
help='Technical field to check when we can post')
consumed_less_than_planned = fields.Boolean(
compute='_compute_consumed_less_than_planned',
help='Technical field used to see if we have to display a warning or not when confirming an order.')
user_id = fields.Many2one('res.users', 'Responsible', default=lambda self: self._uid)
company_id = fields.Many2one(
'res.company', 'Company',
default=lambda self: self.env['res.company']._company_default_get('mrp.production'),
required=True)
check_to_done = fields.Boolean(compute="_get_produced_qty", string="Check Produced Qty",
help="Technical Field to see if we can show 'Mark as Done' button")
qty_produced = fields.Float(compute="_get_produced_qty", string="Quantity Produced")
procurement_group_id = fields.Many2one(
'procurement.group', 'Procurement Group',
copy=False)
propagate = fields.Boolean(
'Propagate cancel and split',
help='If checked, when the previous move of the move (which was generated by a next procurement) is cancelled or split, the move generated by this move will too')
has_moves = fields.Boolean(compute='_has_moves')
scrap_ids = fields.One2many('stock.scrap', 'production_id', 'Scraps')
scrap_count = fields.Integer(compute='_compute_scrap_move_count', string='Scrap Move')
priority = fields.Selection([('0', 'Not urgent'), ('1', 'Normal'), ('2', 'Urgent'), ('3', 'Very Urgent')], 'Priority',
readonly=True, states={'confirmed': [('readonly', False)]}, default='1')
is_locked = fields.Boolean('Is Locked', default=True, copy=False)
show_final_lots = fields.Boolean('Show Final Lots', compute='_compute_show_lots')
production_location_id = fields.Many2one('stock.location', "Production Location", related='product_id.property_stock_production')
@api.depends('product_id.tracking')
def _compute_show_lots(self):
for production in self:
production.show_final_lots = production.product_id.tracking != 'none'
def _inverse_lines(self):
""" Little hack to make sure that when you change something on these objects, it gets saved"""
pass
@api.depends('move_finished_ids.move_line_ids')
def _compute_lines(self):
for production in self:
production.finished_move_line_ids = production.move_finished_ids.mapped('move_line_ids')
@api.multi
@api.depends('bom_id.routing_id', 'bom_id.routing_id.operation_ids')
def _compute_routing(self):
for production in self:
if production.bom_id.routing_id.operation_ids:
production.routing_id = production.bom_id.routing_id.id
else:
production.routing_id = False
@api.multi
@api.depends('workorder_ids')
def _compute_workorder_count(self):
data = self.env['mrp.workorder'].read_group([('production_id', 'in', self.ids)], ['production_id'], ['production_id'])
count_data = dict((item['production_id'][0], item['production_id_count']) for item in data)
for production in self:
production.workorder_count = count_data.get(production.id, 0)
@api.multi
@api.depends('workorder_ids.state')
def _compute_workorder_done_count(self):
data = self.env['mrp.workorder'].read_group([
('production_id', 'in', self.ids),
('state', '=', 'done')], ['production_id'], ['production_id'])
count_data = dict((item['production_id'][0], item['production_id_count']) for item in data)
for production in self:
production.workorder_done_count = count_data.get(production.id, 0)
@api.multi
@api.depends('move_raw_ids.state', 'workorder_ids.move_raw_ids', 'bom_id.ready_to_produce')
def _compute_availability(self):
for order in self:
if not order.move_raw_ids:
order.availability = 'none'
continue
if order.bom_id.ready_to_produce == 'all_available':
order.availability = any(move.state not in ('assigned', 'done', 'cancel') for move in order.move_raw_ids) and 'waiting' or 'assigned'
else:
move_raw_ids = order.move_raw_ids.filtered(lambda m: m.product_qty)
partial_list = [x.state in ('partially_available', 'assigned') for x in move_raw_ids]
assigned_list = [x.state in ('assigned', 'done', 'cancel') for x in move_raw_ids]
order.availability = (all(assigned_list) and 'assigned') or (any(partial_list) and 'partially_available') or 'waiting'
@api.depends('move_raw_ids', 'is_locked', 'state', 'move_raw_ids.quantity_done')
def _compute_unreserve_visible(self):
for order in self:
already_reserved = order.is_locked and order.state not in ('done', 'cancel') and order.mapped('move_raw_ids.move_line_ids')
any_quantity_done = any([m.quantity_done > 0 for m in order.move_raw_ids])
order.unreserve_visible = not any_quantity_done and already_reserved
@api.multi
@api.depends('move_raw_ids.quantity_done', 'move_finished_ids.quantity_done', 'is_locked')
def _compute_post_visible(self):
for order in self:
if order.product_tmpl_id._is_cost_method_standard():
order.post_visible = order.is_locked and any((x.quantity_done > 0 and x.state not in ['done', 'cancel']) for x in order.move_raw_ids | order.move_finished_ids)
else:
order.post_visible = order.is_locked and any((x.quantity_done > 0 and x.state not in ['done', 'cancel']) for x in order.move_finished_ids)
@api.multi
@api.depends('move_raw_ids.quantity_done', 'move_raw_ids.product_uom_qty')
def _compute_consumed_less_than_planned(self):
for order in self:
order.consumed_less_than_planned = any(order.move_raw_ids.filtered(
lambda move: float_compare(move.quantity_done,
move.product_uom_qty,
precision_rounding=move.product_uom.rounding) == -1)
)
@api.multi
@api.depends('workorder_ids.state', 'move_finished_ids', 'is_locked')
def _get_produced_qty(self):
for production in self:
done_moves = production.move_finished_ids.filtered(lambda x: x.state != 'cancel' and x.product_id.id == production.product_id.id)
qty_produced = sum(done_moves.mapped('quantity_done'))
wo_done = True
if any([x.state not in ('done', 'cancel') for x in production.workorder_ids]):
wo_done = False
production.check_to_done = production.is_locked and done_moves and (qty_produced >= production.product_qty) and (production.state not in ('done', 'cancel')) and wo_done
production.qty_produced = qty_produced
return True
@api.multi
@api.depends('move_raw_ids')
def _has_moves(self):
for mo in self:
mo.has_moves = any(mo.move_raw_ids)
@api.multi
def _compute_scrap_move_count(self):
data = self.env['stock.scrap'].read_group([('production_id', 'in', self.ids)], ['production_id'], ['production_id'])
count_data = dict((item['production_id'][0], item['production_id_count']) for item in data)
for production in self:
production.scrap_count = count_data.get(production.id, 0)
_sql_constraints = [
('name_uniq', 'unique(name, company_id)', 'Reference must be unique per Company!'),
('qty_positive', 'check (product_qty > 0)', 'The quantity to produce must be positive!'),
]
@api.onchange('product_id', 'picking_type_id', 'company_id')
def onchange_product_id(self):
""" Finds UoM of changed product. """
if not self.product_id:
self.bom_id = False
else:
bom = self.env['mrp.bom']._bom_find(product=self.product_id, picking_type=self.picking_type_id, company_id=self.company_id.id)
if bom.type == 'normal':
self.bom_id = bom.id
else:
self.bom_id = False
self.product_uom_id = self.product_id.uom_id.id
return {'domain': {'product_uom_id': [('category_id', '=', self.product_id.uom_id.category_id.id)]}}
@api.onchange('picking_type_id')
def onchange_picking_type(self):
location = self.env.ref('stock.stock_location_stock')
self.location_src_id = self.picking_type_id.default_location_src_id.id or location.id
self.location_dest_id = self.picking_type_id.default_location_dest_id.id or location.id
@api.multi
def write (self, vals):
res = super(MrpProduction, self).write(vals)
if 'date_planned_start' in vals:
moves = (self.mapped('move_raw_ids') + self.mapped('move_finished_ids')).filtered(
lambda r: r.state not in ['done', 'cancel'])
moves.write({
'date_expected': vals['date_planned_start'],
})
return res
@api.model
def create(self, values):
if not values.get('name', False) or values['name'] == _('New'):
if values.get('picking_type_id'):
values['name'] = self.env['stock.picking.type'].browse(values['picking_type_id']).sequence_id.next_by_id()
else:
values['name'] = self.env['ir.sequence'].next_by_code('mrp.production') or _('New')
if not values.get('procurement_group_id'):
values['procurement_group_id'] = self.env["procurement.group"].create({'name': values['name']}).id
production = super(MrpProduction, self).create(values)
production._generate_moves()
return production
@api.multi
def unlink(self):
if any(production.state != 'cancel' for production in self):
raise UserError(_('Cannot delete a manufacturing order not in cancel state'))
return super(MrpProduction, self).unlink()
def action_toggle_is_locked(self):
self.ensure_one()
self.is_locked = not self.is_locked
return True
@api.multi
def _generate_moves(self):
for production in self:
production._generate_finished_moves()
factor = production.product_uom_id._compute_quantity(production.product_qty, production.bom_id.product_uom_id) / production.bom_id.product_qty
boms, lines = production.bom_id.explode(production.product_id, factor, picking_type=production.bom_id.picking_type_id)
production._generate_raw_moves(lines)
# Check for all draft moves whether they are mto or not
production._adjust_procure_method()
production.move_raw_ids._action_confirm()
return True
def _generate_finished_moves(self):
move = self.env['stock.move'].create({
'name': self.name,
'date': self.date_planned_start,
'date_expected': self.date_planned_start,
'product_id': self.product_id.id,
'product_uom': self.product_uom_id.id,
'product_uom_qty': self.product_qty,
'location_id': self.product_id.property_stock_production.id,
'location_dest_id': self.location_dest_id.id,
'company_id': self.company_id.id,
'production_id': self.id,
'origin': self.name,
'group_id': self.procurement_group_id.id,
'propagate': self.propagate,
'move_dest_ids': [(4, x.id) for x in self.move_dest_ids],
})
move._action_confirm()
return move
def _generate_raw_moves(self, exploded_lines):
self.ensure_one()
moves = self.env['stock.move']
for bom_line, line_data in exploded_lines:
moves += self._generate_raw_move(bom_line, line_data)
return moves
def _generate_raw_move(self, bom_line, line_data):
quantity = line_data['qty']
# alt_op needed for the case when you explode phantom bom and all the lines will be consumed in the operation given by the parent bom line
alt_op = line_data['parent_line'] and line_data['parent_line'].operation_id.id or False
if bom_line.child_bom_id and bom_line.child_bom_id.type == 'phantom':
return self.env['stock.move']
if bom_line.product_id.type not in ['product', 'consu']:
return self.env['stock.move']
if self.routing_id:
routing = self.routing_id
else:
routing = self.bom_id.routing_id
if routing and routing.location_id:
source_location = routing.location_id
else:
source_location = self.location_src_id
original_quantity = (self.product_qty - self.qty_produced) or 1.0
data = {
'sequence': bom_line.sequence,
'name': self.name,
'date': self.date_planned_start,
'date_expected': self.date_planned_start,
'bom_line_id': bom_line.id,
'product_id': bom_line.product_id.id,
'product_uom_qty': quantity,
'product_uom': bom_line.product_uom_id.id,
'location_id': source_location.id,
'location_dest_id': self.product_id.property_stock_production.id,
'raw_material_production_id': self.id,
'company_id': self.company_id.id,
'operation_id': bom_line.operation_id.id or alt_op,
'price_unit': bom_line.product_id.standard_price,
'procure_method': 'make_to_stock',
'origin': self.name,
'warehouse_id': source_location.get_warehouse().id,
'group_id': self.procurement_group_id.id,
'propagate': self.propagate,
'unit_factor': quantity / original_quantity,
}
return self.env['stock.move'].create(data)
@api.multi
def _adjust_procure_method(self):
try:
mto_route = self.env['stock.warehouse']._get_mto_route()
except:
mto_route = False
for move in self.move_raw_ids:
product = move.product_id
routes = product.route_ids + product.route_from_categ_ids
# TODO: optimize with read_group?
pull = self.env['procurement.rule'].search([('route_id', 'in', [x.id for x in routes]), ('location_src_id', '=', move.location_id.id),
('location_id', '=', move.location_dest_id.id)], limit=1)
if pull and (pull.procure_method == 'make_to_order'):
move.procure_method = pull.procure_method
elif not pull: # If there is no make_to_stock rule either
if mto_route and mto_route.id in [x.id for x in routes]:
move.procure_method = 'make_to_order'
@api.multi
def _update_raw_move(self, bom_line, line_data):
quantity = line_data['qty']
self.ensure_one()
move = self.move_raw_ids.filtered(lambda x: x.bom_line_id.id == bom_line.id and x.state not in ('done', 'cancel'))
if move:
if quantity > 0:
move[0].write({'product_uom_qty': quantity})
elif quantity < 0: # Do not remove 0 lines
if move[0].quantity_done > 0:
raise UserError(_('Lines need to be deleted, but can not as you still have some quantities to consume in them. '))
move[0]._action_cancel()
move[0].unlink()
return move
else:
self._generate_raw_move(bom_line, line_data)
@api.multi
def action_assign(self):
for production in self:
production.move_raw_ids._action_assign()
return True
@api.multi
def open_produce_product(self):
self.ensure_one()
action = self.env.ref('mrp.act_mrp_product_produce').read()[0]
return action
@api.multi
def button_plan(self):
""" Create work orders. And probably do stuff, like things. """
orders_to_plan = self.filtered(lambda order: order.routing_id and order.state == 'confirmed')
for order in orders_to_plan:
quantity = order.product_uom_id._compute_quantity(order.product_qty, order.bom_id.product_uom_id) / order.bom_id.product_qty
boms, lines = order.bom_id.explode(order.product_id, quantity, picking_type=order.bom_id.picking_type_id)
order._generate_workorders(boms)
return orders_to_plan.write({'state': 'planned'})
@api.multi
def _generate_workorders(self, exploded_boms):
workorders = self.env['mrp.workorder']
original_one = False
for bom, bom_data in exploded_boms:
# If the routing of the parent BoM and phantom BoM are the same, don't recreate work orders, but use one master routing
if bom.routing_id.id and (not bom_data['parent_line'] or bom_data['parent_line'].bom_id.routing_id.id != bom.routing_id.id):
temp_workorders = self._workorders_create(bom, bom_data)
workorders += temp_workorders
if temp_workorders: # In order to avoid two "ending work orders"
if original_one:
temp_workorders[-1].next_work_order_id = original_one
original_one = temp_workorders[0]
return workorders
def _workorders_create(self, bom, bom_data):
"""
:param bom: in case of recursive boms: we could create work orders for child
BoMs
"""
workorders = self.env['mrp.workorder']
bom_qty = bom_data['qty']
# Initial qty producing
if self.product_id.tracking == 'serial':
quantity = 1.0
else:
quantity = self.product_qty - sum(self.move_finished_ids.mapped('quantity_done'))
quantity = quantity if (quantity > 0) else 0
for operation in bom.routing_id.operation_ids:
# create workorder
cycle_number = math.ceil(bom_qty / operation.workcenter_id.capacity) # TODO: float_round UP
duration_expected = (operation.workcenter_id.time_start +
operation.workcenter_id.time_stop +
cycle_number * operation.time_cycle * 100.0 / operation.workcenter_id.time_efficiency)
workorder = workorders.create({
'name': operation.name,
'production_id': self.id,
'workcenter_id': operation.workcenter_id.id,
'operation_id': operation.id,
'duration_expected': duration_expected,
'state': len(workorders) == 0 and 'ready' or 'pending',
'qty_producing': quantity,
'capacity': operation.workcenter_id.capacity,
})
if workorders:
workorders[-1].next_work_order_id = workorder.id
workorders += workorder
# assign moves; last operation receive all unassigned moves (which case ?)
moves_raw = self.move_raw_ids.filtered(lambda move: move.operation_id == operation)
if len(workorders) == len(bom.routing_id.operation_ids):
moves_raw |= self.move_raw_ids.filtered(lambda move: not move.operation_id)
moves_finished = self.move_finished_ids.filtered(lambda move: move.operation_id == operation) #TODO: code does nothing, unless maybe by_products?
moves_raw.mapped('move_line_ids').write({'workorder_id': workorder.id})
(moves_finished + moves_raw).write({'workorder_id': workorder.id})
workorder._generate_lot_ids()
return workorders
@api.multi
def action_cancel(self):
""" Cancels production order, unfinished stock moves and set procurement
orders in exception """
if any(workorder.state == 'progress' for workorder in self.mapped('workorder_ids')):
raise UserError(_('You can not cancel production order, a work order is still in progress.'))
for production in self:
production.workorder_ids.filtered(lambda x: x.state != 'cancel').action_cancel()
finish_moves = production.move_finished_ids.filtered(lambda x: x.state not in ('done', 'cancel'))
raw_moves = production.move_raw_ids.filtered(lambda x: x.state not in ('done', 'cancel'))
(finish_moves | raw_moves)._action_cancel()
self.write({'state': 'cancel', 'is_locked': True})
return True
def _cal_price(self, consumed_moves):
self.ensure_one()
return True
@api.multi
def post_inventory(self):
for order in self:
moves_not_to_do = order.move_raw_ids.filtered(lambda x: x.state == 'done')
moves_to_do = order.move_raw_ids.filtered(lambda x: x.state not in ('done', 'cancel'))
for move in moves_to_do.filtered(lambda m: m.product_qty == 0.0 and m.quantity_done > 0):
move.product_uom_qty = move.quantity_done
moves_to_do._action_done()
moves_to_do = order.move_raw_ids.filtered(lambda x: x.state == 'done') - moves_not_to_do
order._cal_price(moves_to_do)
moves_to_finish = order.move_finished_ids.filtered(lambda x: x.state not in ('done','cancel'))
moves_to_finish._action_done()
order.action_assign()
consume_move_lines = moves_to_do.mapped('active_move_line_ids')
for moveline in moves_to_finish.mapped('active_move_line_ids'):
if moveline.product_id == order.product_id and moveline.move_id.has_tracking != 'none':
if any([not ml.lot_produced_id for ml in consume_move_lines]):
raise UserError(_('You can not consume without telling for which lot you consumed it'))
# Link all movelines in the consumed with same lot_produced_id false or the correct lot_produced_id
filtered_lines = consume_move_lines.filtered(lambda x: x.lot_produced_id == moveline.lot_id)
moveline.write({'consume_line_ids': [(6, 0, [x for x in filtered_lines.ids])]})
else:
# Link with everything
moveline.write({'consume_line_ids': [(6, 0, [x for x in consume_move_lines.ids])]})
return True
@api.multi
def button_mark_done(self):
self.ensure_one()
for wo in self.workorder_ids:
if wo.time_ids.filtered(lambda x: (not x.date_end) and (x.loss_type in ('productive', 'performance'))):
raise UserError(_('Work order %s is still running') % wo.name)
self.post_inventory()
moves_to_cancel = (self.move_raw_ids | self.move_finished_ids).filtered(lambda x: x.state not in ('done', 'cancel'))
moves_to_cancel._action_cancel()
self.write({'state': 'done', 'date_finished': fields.Datetime.now()})
return self.write({'state': 'done'})
@api.multi
def do_unreserve(self):
for production in self:
production.move_raw_ids.filtered(lambda x: x.state not in ('done', 'cancel'))._do_unreserve()
return True
@api.multi
def button_unreserve(self):
self.ensure_one()
self.do_unreserve()
return True
@api.multi
def button_scrap(self):
self.ensure_one()
return {
'name': _('Scrap'),
'view_type': 'form',
'view_mode': 'form',
'res_model': 'stock.scrap',
'view_id': self.env.ref('stock.stock_scrap_form_view2').id,
'type': 'ir.actions.act_window',
'context': {'default_production_id': self.id,
'product_ids': (self.move_raw_ids.filtered(lambda x: x.state not in ('done', 'cancel')) | self.move_finished_ids.filtered(lambda x: x.state == 'done')).mapped('product_id').ids,
},
'target': 'new',
}
@api.multi
def action_see_move_scrap(self):
self.ensure_one()
action = self.env.ref('stock.action_stock_scrap').read()[0]
action['domain'] = [('production_id', '=', self.id)]
return action