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5a792ed54c
[IMP] mrp_operations_extension: Put a "onchange" to calculate fields # Operators, and Operator average hour cost, of model mrp.workcenter.
85 lines
3.6 KiB
Python
85 lines
3.6 KiB
Python
# -*- coding: utf-8 -*-
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##############################################################################
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# For copyright and license notices, see __openerp__.py file in root directory
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##############################################################################
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from openerp import models, fields, api, _
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import math
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class MrpBom(models.Model):
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_inherit = 'mrp.bom'
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@api.model
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def _bom_explode(self, bom, product, factor, properties=None, level=0,
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routing_id=False, previous_products=None,
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master_bom=None):
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routing_id = bom.routing_id.id or routing_id
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result, result2 = super(MrpBom, self)._bom_explode(
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bom, product, factor, properties=properties, level=level,
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routing_id=routing_id, previous_products=previous_products,
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master_bom=master_bom)
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result2 = self._get_workorder_operations(
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result2, factor=factor, level=level, routing_id=routing_id)
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return result, result2
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def _get_routing_line_from_workorder(self, routing_id, seq, workcenter_id,
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wo_name):
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""" Returns first routing line from a given data if found
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@param routing_id: Routing id
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@param seq: workorder sequence
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@param workcenter_id: Workcenter id
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@return: wo_name = Workorder name
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"""
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routing_line_obj = self.env['mrp.routing.workcenter']
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domain = [('routing_id', '=', routing_id), ('sequence', '=', seq),
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('workcenter_id', '=', workcenter_id)]
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routing_lines = routing_line_obj.search(domain)
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for rl in routing_lines:
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if rl.name in wo_name:
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return rl
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return routing_line_obj
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def _get_workorder_operations(self, result2, factor, level=0,
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routing_id=False):
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for work_order in result2:
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if (work_order['sequence'] < level or
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work_order.get('routing_wc_line')):
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continue
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seq = work_order['sequence'] - level
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rl = self._get_routing_line_from_workorder(
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routing_id, seq, work_order['workcenter_id'],
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work_order['name'])
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cycle = rl.cycle_nbr and int(math.ceil(factor / rl.cycle_nbr)) or 0
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hour = rl.hour_nbr * cycle
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default_wc_line = rl.op_wc_lines.filtered(lambda r: r.default)
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work_order['cycle'] = cycle
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work_order['hour'] = hour
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work_order['time_start'] = default_wc_line.time_start or 0.0
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work_order['time_stop'] = default_wc_line.time_stop or 0.0
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work_order['routing_wc_line'] = rl.id
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work_order['do_production'] = rl.do_production
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return result2
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@api.multi
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@api.onchange('routing_id')
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def onchange_routing_id(self):
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for line in self.bom_line_ids:
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line.operation = (self.routing_id.workcenter_lines and
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self.routing_id.workcenter_lines[0])
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if self.routing_id:
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return {'warning': {
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'title': _('Changing Routing'),
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'message': _("Changing routing will cause to change the"
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" operation in which each component will be"
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" consumed, by default it is set the first"
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" one of the routing")
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}}
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return {}
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class MrpBomLine(models.Model):
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_inherit = 'mrp.bom.line'
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operation = fields.Many2one(
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comodel_name='mrp.routing.workcenter', string='Consumed in')
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