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62 lines
2.5 KiB
Python
62 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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import logging
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from odoo import api, fields, tools, models, _
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from odoo.addons import decimal_precision as dp
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class Location(models.Model):
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_inherit = "stock.location"
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# 库存容量 capacity
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capacity_type = fields.Selection([
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('model', 'Unique Order'),
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('unit', 'Unit'),
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# ('weight', 'Weight'),
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# ('volume', 'Volume'),
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], string='Capacity Type',
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help='Capacity Type of this Stock Location.')
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occupied_order = fields.Reference(string='Current Order',
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selection=[
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('sale.order', 'Sale'),
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('purchase.order', 'Purchase'),
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('mrp.production', 'Manufacture'),
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])
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# 容量与当前占用
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capacity_unit = fields.Float('Qty Max', digits=dp.get_precision('Product Unit of Measure'), default=1.0)
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occupied_unit = fields.Float('Qty Occupied', digits=dp.get_precision('Product Unit of Measure'))
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# todo: 预计的
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occupied_unit_theoretical = fields.Float('Qty Forecast Max', digits=dp.get_precision('Product Unit of Measure'))
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# todo: 重量及体积
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capacity_weight = fields.Float('Weight Max', digits=dp.get_precision('Stock Weight'))
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occupied_weight = fields.Float('Weight Occupied', digits=dp.get_precision('Stock Weight'))
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capacity_volume = fields.Float('Volume Max')
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occupied_volume = fields.Float('Volume Occupied')
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occupied_percent = fields.Integer('Occupied(%)', compute='_compute_occupied', store=True)
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# 计算该位置的数量，主要是quant
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@api.depends('capacity_type', 'occupied_order', 'capacity_unit', 'occupied_unit')
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def _compute_occupied(self):
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for rec in self:
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# 只有中转位和内部位置才有库容
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if rec.usage in ('internal', 'transit'):
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if rec.capacity_type == 'model':
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if rec.occupied_order:
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rec.occupied_percent = 100
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else:
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rec.occupied_percent = 0
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else:
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try:
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rec.occupied_percent = 100.0 * rec.occupied_unit / rec.capacity_unit
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except:
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rec.occupied_percent = 0
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@api.onchange('capacity_type')
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def onchange_model(self):
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self.order_id = None
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if self.capacity_type != 'model':
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self.occupied_order = None
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