114 lines
4.6 KiB
Python
114 lines
4.6 KiB
Python
# -*- coding: utf-8 -*-
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from odoo import fields, models, api
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from odoo.exceptions import ValidationError
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class SfLocation(models.Model):
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_inherit = 'stock.location'
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# 重写字段定义
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name = fields.Char('Location Name', required=True, size=20)
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barcode = fields.Char('Barcode', copy=False, required=True, size=15)
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# 仓库类别（selection：仓库、库区、库位、货位）
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location_type = fields.Selection([
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('仓库', '仓库'),
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('库区', '库区'),
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('库位', '库位'),
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('货位', '货位')
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], string='仓库类别')
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# 仓库类型(分类：成品库、坯料库、原材料库、刀具库、线边料库、线边刀库)
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location_category = fields.Selection([
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('成品库', '成品库'),
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('坯料库', '坯料库'),
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('原材料库', '原材料库'),
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('刀具库', '刀具库'),
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('线边料库', '线边料库'),
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('线边刀库', '线边刀库')
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], string='仓库类型')
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# 库区类型（selection：拣货区、存货区、收货区、退货区、次品区）
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area_type = fields.Selection([
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('拣货区', '拣货区'),
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('存货区', '存货区'),
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('收货区', '收货区'),
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('退货区', '退货区'),
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('次品区', '次品区')
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], string='库区类型')
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# 货架独有字段：通道、方向、货架高度（m）、货架层数、层数容量
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channel = fields.Char(string='通道')
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direction = fields.Selection([
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('R', 'R'),
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('L', 'L')
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], string='方向')
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shelf_height = fields.Float(string='货架高度(m)')
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shelf_layer = fields.Integer(string='货架层数')
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layer_capacity = fields.Integer(string='层数容量')
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# 货位独有字段：货位状态、产品（关联产品对象）、产品序列号（关联产品序列号对象）
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location_status = fields.Selection([
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('空闲', '空闲'),
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('占用', '占用'),
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('禁用', '禁用')
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], string='货位状态', default='空闲')
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product_id = fields.Many2one('product.template', string='产品')
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# product_sn_id = fields.Many2one('product.serial.number', string='产品序列号')
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# 添加SQL约束
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_sql_constraints = [
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('name_uniq', 'unique(name)', '位置名称必须唯一!'),
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]
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hide_location_type = fields.Boolean(compute='_compute_hide_what', string='隐藏仓库')
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hide_area = fields.Boolean(compute='_compute_hide_what', string='隐藏库区')
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hide_shelf = fields.Boolean(compute='_compute_hide_what', string='隐藏货架')
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hide_location = fields.Boolean(compute='_compute_hide_what', string='隐藏货位')
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@api.depends('location_type')
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def _compute_hide_what(self):
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"""
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根据仓库类别，隐藏不需要的字段
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:return:
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"""
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for record in self:
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record.hide_location_type = False
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record.hide_area = False
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record.hide_shelf = False
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record.hide_location = False
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if record.location_type and record.location_type == '仓库':
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record.hide_location_type = True
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elif record.location_type and record.location_type == '库区':
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record.hide_area = True
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elif record.location_type and record.location_type == '库位':
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record.hide_shelf = True
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elif record.location_type and record.location_type == '货位':
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record.hide_location = True
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else:
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pass
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# # 添加Python约束
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# @api.constrains('name', 'barcode')
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# def _check_len(self):
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# for rec in self:
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# if len(rec.name) > 20:
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# raise ValidationError("Location Name length must be less equal than 20!")
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# if len(rec.barcode) > 15:
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# raise ValidationError("Barcode length must be less equal than 15!")
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@api.model
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def default_get(self, fields):
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res = super(SfLocation, self).default_get(fields)
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if 'barcode' in fields and 'barcode' not in res:
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# 这里是你生成barcode的代码
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res['barcode'] = self.generate_barcode() # 假设你有一个方法generate_barcode来生成barcode
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return res
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def generate_barcode(self):
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# 这里是你生成barcode的代码
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# 这只是一个示例，你需要根据你的实际需求来编写这个方法
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last_location = self.search([], order='id desc', limit=1)
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if last_location:
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last_barcode = int(last_location.barcode or 0)
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return str(last_barcode + 1).zfill(8)
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else:
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return '00000001'
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