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121 lines
6.4 KiB
121 lines
6.4 KiB
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# Cybrosys Technologies Pvt. Ltd.
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# Copyright (C) 2017-TODAY Cybrosys Technologies(<http://www.cybrosys.com>).
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# Author: Nikhil krishnan(<https://www.cybrosys.com>)
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# you can modify it under the terms of the GNU LESSER
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# GENERAL PUBLIC LICENSE (LGPL v3), Version 3.
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#
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# It is forbidden to publish, distribute, sublicense, or sell copies
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# of the Software or modified copies of the Software.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU LESSER GENERAL PUBLIC LICENSE (LGPL v3) for more details.
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#
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# You should have received a copy of the GNU LESSER GENERAL PUBLIC LICENSE
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# GENERAL PUBLIC LICENSE (LGPL v3) along with this program.
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# If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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from odoo import api, fields, models, _
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from odoo.exceptions import UserError
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import math
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class ChangeProductionQty(models.TransientModel):
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_inherit = 'change.production.qty'
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mrp_sec_qty = fields.Float(string='Product Secondary Qty')
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mrp_sec_uom = fields.Many2one('product.uom', string='Secondary Unit')
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@api.model
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def default_get(self, fields):
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res = super(ChangeProductionQty, self).default_get(fields)
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prod_obj = self.env['mrp.production']
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prod = prod_obj.browse(self._context.get('active_id'))
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if 'product_qty' in fields:
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res.update({'product_qty': prod.product_qty})
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if 'mrp_sec_qty' in fields:
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res.update({'mrp_sec_qty': prod.mrp_sec_qty})
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if 'mrp_sec_uom' in fields:
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res.update({'mrp_sec_uom': prod.mrp_sec_uom.id})
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return res
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@api.model
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def _update_product_to_produce(self, production, qty, ratio, sec_uom):
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production_move = production.move_finished_ids.filtered(lambda x:x.product_id.id == production.product_id.id and x.state not in ('done', 'cancel'))
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if production_move:
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production_move.write({
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'product_uom_qty': qty,
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'stock_move_sec_uom': sec_uom.id,
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'ratio_sec_uom': ratio,
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})
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else:
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production_move = production._generate_finished_moves()
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production_move = production.move_finished_ids.filtered(lambda x : x.state not in ('done', 'cancel') and production.product_id.id == x.product_id.id)
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production_move.write({
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'product_uom_qty': qty,
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'stock_move_sec_uom': sec_uom.id,
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'ratio_sec_uom': ratio,
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})
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@api.multi
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def change_prod_qty(self):
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for wizard in self:
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production = wizard.mo_id
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produced = sum(production.move_finished_ids.mapped('quantity_done'))
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if wizard.product_qty < produced:
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raise UserError(_("You have already processed %d. Please input a quantity higher than %d ")%(produced, produced))
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ratio = wizard.mrp_sec_qty/wizard.product_qty
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production.write({'product_qty': wizard.product_qty,
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'mrp_sec_qty': wizard.mrp_sec_qty,
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'mrp_sec_uom': wizard.mrp_sec_uom.id,
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'mrp_ratio_sec_uom': ratio
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})
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factor = production.product_uom_id._compute_quantity(production.product_qty - production.qty_produced, production.bom_id.product_uom_id) / production.bom_id.product_qty
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boms, lines = production.bom_id.explode(production.product_id, factor, picking_type=production.bom_id.picking_type_id)
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for line, line_data in lines:
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production._update_raw_move(line, line_data)
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operation_bom_qty = {}
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for bom, bom_data in boms:
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for operation in bom.routing_id.operation_ids:
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operation_bom_qty[operation.id] = bom_data['qty']
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self._update_product_to_produce(production, production.product_qty - production.qty_produced,
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ratio, production.mrp_sec_uom)
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moves = production.move_raw_ids.filtered(lambda x: x.state not in ('done', 'cancel'))
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moves.do_unreserve()
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moves.action_assign()
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for wo in production.workorder_ids:
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operation = wo.operation_id
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if operation_bom_qty.get(operation.id):
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cycle_number = math.ceil(operation_bom_qty[operation.id] / operation.workcenter_id.capacity) # TODO: float_round UP
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wo.duration_expected = (operation.workcenter_id.time_start +
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operation.workcenter_id.time_stop +
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cycle_number * operation.time_cycle * 100.0 / operation.workcenter_id.time_efficiency)
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if production.product_id.tracking == 'serial':
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quantity = 1.0
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else:
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quantity = wo.qty_production - wo.qty_produced
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quantity = quantity if (quantity > 0) else 0
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wo.qty_producing = quantity
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if wo.qty_produced < wo.qty_production and wo.state == 'done':
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wo.state = 'progress'
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# assign moves; last operation receive all unassigned moves
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# TODO: following could be put in a function as it is similar as code in _workorders_create
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# TODO: only needed when creating new moves
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moves_raw = production.move_raw_ids.filtered(lambda move: move.operation_id == operation and move.state not in ('done', 'cancel'))
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if wo == production.workorder_ids[-1]:
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moves_raw |= production.move_raw_ids.filtered(lambda move: not move.operation_id)
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moves_finished = production.move_finished_ids.filtered(lambda move: move.operation_id == operation) #TODO: code does nothing, unless maybe by_products?
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moves_raw.mapped('move_lot_ids').write({'workorder_id': wo.id})
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(moves_finished + moves_raw).write({'workorder_id': wo.id})
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if wo.move_raw_ids.filtered(lambda x: x.product_id.tracking != 'none') and not wo.active_move_lot_ids:
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wo._generate_lot_ids()
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return {}
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