坯料排程基本功能完成
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mgw
135
sf_plan/models/custom_plan.py
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135
sf_plan/models/custom_plan.py
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# -*- coding: utf-8 -*-
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from odoo import models, fields, api, _
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from datetime import datetime, timedelta
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# sf坯料预制排程
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class sf_pl_plan(models.Model):
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_name = 'sf.pl.plan'
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_description = 'sf_pl_plan'
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name = fields.Char(string='名称', size=64)
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# 序号、坯料编号、坯料名称、材质、数量、长度、宽度、厚度、直径、计划开始时间、计划结束时间、状态（已产出与待产出）、操作、创建人、创建时间、客户名称、订单号、行号、长度、宽度、厚度、直径、交货数量、交货日期
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# sequence = fields.Integer(string='序号', required=True, copy=False, readonly=True, index=True,
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# default=lambda self: self.env['ir.sequence'].sudo().next_by_code('sf.pl.plan'))
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sequence = fields.Integer(string='序号', required=True, copy=False, readonly=True, index=True)
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current_operation_name = fields.Char(string='当前工序名称', size=64, default='坯料预制')
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@api.model
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def create(self, vals):
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if 'sequence' not in vals:
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vals['sequence'] = self.env['sf.pl.plan'].search_count([]) + 1
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return super().create(vals)
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def unlink(self):
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sequence_to_reorder = self.mapped('sequence')
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res = super().unlink()
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records_to_reorder = self.search([('sequence', '>', min(sequence_to_reorder))])
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for record in records_to_reorder:
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record.sequence -= 1
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return res
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# 生成编码
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def _get_pl_no(self):
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sf_pl_no = self.env['sf.pl.plan'].sudo().search(
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[('pl_no', '!=', '')],
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limit=1,
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order="id desc")
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today_date = datetime.today().strftime('%y%m%d')
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if not sf_pl_no:
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# 如果没有找到先前的坯料编码，则今天的第一个坯料编码为PL230520-001
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num = 'PL' + today_date + '-001'
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else:
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# 获取最后一个坯料编码
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last_pl_no = sf_pl_no.pl_no
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last_date = last_pl_no[2:8]
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last_seq = int(last_pl_no[-3:])
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if last_date == today_date:
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# 如果最后一个坯料编码的日期与今天相同，则序号加1
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new_seq = last_seq + 1
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num = 'PL' + today_date + f'-{new_seq:03}'
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else:
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# 如果最后一个坯料编码的日期与今天不同，则今天的第一个坯料编码为PL230520-001
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num = 'PL' + today_date + '-001'
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return num
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pl_no = fields.Char(string='坯料编号', required=True, default=_get_pl_no, readonly=True)
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pl_name = fields.Char(string='坯料名称', size=64, required=True)
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material = fields.Many2one('sf.production.materials', string='材质', required=True)
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quantity = fields.Float(string='数量', required=True)
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length = fields.Float(string='长度', required=True)
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width = fields.Float(string='宽度', required=True)
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thickness = fields.Float(string='厚度', required=True)
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diameter = fields.Float(string='直径', required=True)
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plan_start_time = fields.Datetime(string='计划开始时间')
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plan_end_time = fields.Datetime(string='计划结束时间')
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state = fields.Selection([
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('draft', '待产出'),
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('produce', '已产出'),
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], string='状态', copy=False, index=True, default='draft')
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customer_name = fields.Char(string='客户名称', size=64)
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order_no = fields.Char(string='订单号', size=64)
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line_no = fields.Char(string='行号', size=64)
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delivery_length = fields.Float(string='交货长度')
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delivery_width = fields.Float(string='交货宽度')
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delivery_thickness = fields.Float(string='交货厚度')
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delivery_diameter = fields.Float(string='交货直径')
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delivery_quantity = fields.Float(string='交货数量')
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delivery_date = fields.Datetime(string='交货日期', related='plan_end_time', readonly=False, store=True)
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# 当不设置计划结束时间时，增加计算计划结束时间的方法，根据采购周期加缓冲期两个值来算就可以了
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def get_plan_end_time(self):
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if self.plan_start_time and self.plan_end_time:
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return None
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elif self.plan_start_time and not self.plan_end_time:
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# 如果没有给出计划结束时间，则计划结束时间为计划开始时间+采购周期+缓冲期
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# 采购周期
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purchase_cycle = 3
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# 缓冲期
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buffer_period = 1
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# 计划结束时间 = 计划开始时间 + 采购周期 + 缓冲期
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self.plan_end_time = self.plan_start_time + timedelta(days=purchase_cycle) + timedelta(days=buffer_period)
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return self.plan_end_time
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else:
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return None
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# 后面要补充计划开始时间的计算方法
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# # 坯料预制时间
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# # pl_time = 0.5
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# # 采购周期
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# purchase_cycle = 3
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# # 缓冲期
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# buffer_period = 1
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# # 计划结束时间 = 计划开始时间 + 坯料预制时间 + 采购周期 + 缓冲期
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# # plan_end_time = plan_start_time + pl_time + purchase_cycle + buffer_period
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# # 计划结束时间 = 计划开始时间(是一个datatime) + 采购周期(Float) + 缓冲期(Float)
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# self.plan_end_time = self.plan_start_time + timedelta(days=purchase_cycle) + timedelta(days=buffer_period)
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# return self.plan_end_time
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# # sf生产排程
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# class sf_produce_plan(models.Model):
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# _name = 'sf.produce.plan'
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# _description = 'sf生产排程'
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# # 重写create方法，使得创建坯料预制排程时，如果给出了计划结束时间，则计划开始时间为计划结束时间减去坯料预制时间
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# @api.model
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# def create(self, vals):
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# # 评估结束时间
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# vals['plan_end_time'] = self._get_plan_end_time(vals['plan_start_time'], vals['quantity'])
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# return super(sf_pl_plan, self).create(vals)
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# # 当不设置计划结束时间时，增加计算计划结束时间的方法
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# @api.onchange('plan_start_time', 'quantity')
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# def _onchange_plan_start_time(self):
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# if self.plan_start_time and self.quantity:
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# self.plan_end_time = self._get_plan_end_time(self.plan_start_time, self.quantity)
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#
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# # 计算计划结束时间
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# def _get_plan_end_time(self, plan_start_time, quantity):
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# # 坯料预制时间
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# pl_time = 0.5
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# # 计划结束时间 = 计划开始时间 + 坯料预制时间
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# plan_end_time = plan_start_time + pl_time
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# return plan_end_time
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#
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