before_purchase.py
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# -*- coding: utf-8 -*-
from datetime import datetime
from odoo import fields, models, api, http, _
from odoo.addons import decimal_precision as dp
from odoo.http import request
from odoo.exceptions import UserError, ValidationError
import random
class BeforePurchase(models.Model):
"""
待确认供应商询价单
"""
_name = 'before.purchase'
_inherit = ['mail.thread', 'mail.activity.mixin', 'portal.mixin']
_description = "待确认供应商询价单"
_order = 'gen_datetime desc'
@api.model
def create(self,vals):
if not vals.get('name',''):
last_name = self.env['ir.sequence'].get('before.purchase') or ''
vals['name'] = "%s"%(last_name)
result = super(BeforePurchase,self).create(vals)
return result
name = fields.Char(string='名称')
sale_order_id = fields.Many2one('sale.order',string='源销售单')
demand_purchase_id = fields.Many2one('demand.purchase',string='源请购单')
is_excipients = fields.Boolean(string='辅料采购')
charge_person = fields.Many2one('res.users',string='采购负责人')
gen_datetime = fields.Datetime(string='生成时间',default=lambda self: fields.Datetime.now(),)
po_number = fields.Text(string='关联的采购单',readonly=True)
color = fields.Integer(string='颜色')
purchase_order_ids = fields.Many2many('purchase.order','before_purchase_rel','before_id','purchase_id',string='关联采购单',readonly=True)
purchase_company = fields.Many2one('acc.company',string='采购公司',required=True)
delivery_address = fields.Many2one('delivery.address',string='交货地址')
state = fields.Selection([('draft', '待确认'), ('done', '已确认'),('cancel', '已取消')], '状态', default='draft',track_visibility='onchange')
order_line = fields.One2many('before.purchase.line', 'order_id', 'Order Lines')
recreate_line = fields.One2many('recreate.purchase.line', 'before_id', 'recreate Lines')
@api.multi
def draft_button(self):
self.create_po()
self.filtered(lambda r: r.state == 'draft').write({'state': 'done'})
return True
@api.multi
def draft_cancel(self):
# self.create_po()
self.filtered(lambda r: r.state == 'draft').write({'state': 'cancel'})
return True
@api.multi
def unlink(self):
for before in self:
if before.state in ('draft','done'):
raise ValidationError('不能删除该单据.')
return super(BeforePurchase,self).unlink()
@api.multi
def create_po(self):
res_line = []
for line in self.order_line:
product_partner_id = line.partner_id.id
if not product_partner_id:
raise UserError(u'有产品未选择供应商供应商')
exits_order = self.compare_partner_id(line)
line_vals = {
'product_id':line.product_id.id,
'name':line.product_model,
'product_qty':line.qty,
'price_unit':line.acc_purchase_price,
'acc_code':line.acc_code,
'date_planned':fields.Datetime.now(),
'product_uom':line.product_id.uom_id.id,
'partner_code':line.partner_code
}
res_line = [(0,0,line_vals)]
po_vals = {
'color':random.randint(1, 12),
'partner_id':line.partner_id.id,
'title':self.name,
'before_purchase_id':self.id,
'purchase_company':self.purchase_company.id,
'charge_person':self.charge_person.id,
'forcast_date':fields.Datetime.now(),
'date_planned':fields.Datetime.now(),
'delivery_address':self.delivery_address.id,
'traffic_rule':' ',
'payment_rule':' ',
'demand_purchase':self.demand_purchase_id.id,
'origin_order':self.sale_order_id.id,
'is_excipients':self.is_excipients,
'order_line':res_line
}
if not exits_order:
po_obj = self.env['purchase.order'].create(po_vals)
# self.add_ponumber(po_obj)
self.add_ponumbers(po_obj)
if exits_order:
exits_order.write({'order_line':res_line})
# self.write({'purchase_date':fields.Datetime.now(),'is_purchasing':True})
# if exits_order:
return True
@api.multi
def compare_partner_id(self,line):
supply_partner_id = line.partner_id.id
if self.demand_purchase_id:
exits_order = self.env['purchase.order'].search([('partner_id', '=', supply_partner_id),('demand_purchase', '=', self.demand_purchase_id.id),('title', '=', self.name)])
else:
exits_order = self.env['purchase.order'].search([('partner_id', '=', supply_partner_id),('origin_order', '=', self.sale_order_id.id),('title', '=', self.name)])
return exits_order
@api.multi
def add_ponumber(self,pobj):
new_po_name = ''
po_name = pobj.name
if self.demand_purchase_id:
po_number = self.demand_purchase_id.po_number
if po_number:
new_po_name = po_number + ',' + po_name
else:
new_po_name = po_name
demand_purchase = self.env['demand.purchase'].search([('id', '=', self.demand_purchase_id.id)])
demand_purchase.write({'po_number':new_po_name})
self.write({'po_number':new_po_name})
if self.sale_order_id:
po_number = self.sale_order_id.po_number
if po_number:
new_po_name = po_number + ',' + po_name
else:
new_po_name = po_name
sale_order = self.env['sale.order'].search([('id', '=', self.sale_order_id.id)])
sale_order.write({'po_number':new_po_name})
self.write({'po_number':new_po_name})
@api.multi
def add_ponumbers(self,pobj):
po_id = pobj.id
self.purchase_order_ids = [(4,po_id)]
return True
def merge_before_line(self):
order_id = self.id
# list_ids = self.compare_partners(mrp_bom)
# list_ids,merge_info = self.get_merge_info(mrp_bom)
cr = self.env.cr
cr.execute("""
SELECT
product_id AS product_id,
SUM (qty) AS qty,
partner_code,
product_model,
brand,
acc_code,
partner_id
FROM
before_purchase_line
WHERE
order_id = %s
GROUP BY
product_id,
partner_code,
product_model,
acc_code,
brand,
partner_id
"""% (order_id)
)
result = cr.dictfetchall()
self.create_newline(result)
@api.multi
def create_newline(self,result):
for move in self.order_line:
move.unlink()
# res_line = []
for line in result:
line_vals = {
'order_id':self.id,
'product_id':line['product_id'],
'partner_id':line['partner_id'],
'product_model':line['product_model'],
'qty':line['qty'],
'acc_code':line['acc_code'],
'brand':line['brand'],
'partner_code':line['partner_code']
}
# res_line = [(0,0,line_vals)]
# res_line.append((0,0,line_vals))
self.env['before.purchase.line'].create(line_vals)
# subject = '提醒信息'
# merge_tips = "被合并单号为{},生成新单号为{}".format(po_name,po_obj.name)
# self.write({'mrp_bom_id':mrp_obj.id})
# return self.message_post(body=merge_tips, subject=subject)
return True
class BeforePurchaseLine(models.Model):
_name = 'before.purchase.line'
_description = " 待确认询价单明细"
_order = 'create_date desc, id desc'
order_id = fields.Many2one('before.purchase', 'Order Reference')
product_id = fields.Many2one('product.product',u'物料名称', required=True)
product_model = fields.Char(string='规格描述')
brand = fields.Char(string='品牌')
acc_code = fields.Char(string='产品编码')
partner_code = fields.Char(string='供应商编码')
acc_purchase_price= fields.Char(string='采购价格')
qty = fields.Float(string='数量')
partner_id = fields.Many2one('res.partner',string='供应商',domain=[('supplier', '=', True)])
class RecreatePurchaseLine(models.Model):
_name = 'recreate.purchase.line'
_description = " 重新生成待确认明细"
_order = 'create_date desc, id desc'
before_id = fields.Many2one('before.purchase', 'Order Reference')
product_id = fields.Many2one('product.product',u'物料名称', required=True)
partner_id = fields.Many2one('res.partner',string='供应商')
product_model = fields.Char(string='规格描述')
brand = fields.Char(string='品牌')
acc_code = fields.Char(string='产品编码')
partner_code = fields.Char(string='供应商编码')
acc_purchase_price= fields.Char(string='采购价格')
qty = fields.Float(string='数量')
partner_id = fields.Many2one('res.partner',string='供应商',domain=[('supplier', '=', True)])