from .const import *
from datetime import datetime
from appPublic.uniqueID import getID
from sqlor.dbpools import DBPools

async def _order2bill(sor, orderid):
	sql = """select 
og.orderid,
og.id as ordergoodsid,
o.customerid,
o.order_date,
o.business_op,
o.provider_orderid,
og.productid,
og.quantity,
og.providerid,
og.list_price,
og.discount,
og.price,
og.amount
from bz_order o, order_goods og 
where o.id = og.orderid
	and o.id = ${id}$
	and o.order_status = '0'
"""
	recs = await sor.sqlExe(sql, {'id':orderid})
	if len(recs) == 0:
		return
	for r in recs:
		ns = {
			'id':getID(),
			'customerid':r['customerid'],
			'ordergoodsid':r['ordergoodsid'],
			'orderid':r['orderid'],
			'business_op':r['business_op'],
			'provider_amt':r['list_price'] * r['quantity'],
			'quantity':r['quantity'],
			'amount':r['amount'],
			'bill_date':r['order_date'],
			'bill_timestamp':datetime.now(),
			'bill_state':'0',
			'productid':r['productid'],
			'providerid':r['providerid'],
			'provider_billid':None,
			'create_at':datetime.now(),
			'resourceid':None
		}
		await sor.C('bill', ns)
	await sor.U('bz_order', {'id':orderid, 'order_status':'1'})

async def order2bill(orderid, sor=None):
	if sor is None:
		db = DBPools()
		async with db.sqlorContext(DBNAME) as sor:
			await _order2bill(sor, orderid)
	else:
		await _order2bill(sor, orderid)