from netforce.model import get_model
from netforce import migration

class Migration(migration.Migration):
    _name="import.acc"
    _version="2.11.0"
    
    def migrate(self):
        data={} 
        lines=get_model("conv.bal").search_browse([])
        for conv in lines:
            if conv.id==24:
                for invoice in conv.sale_invoices:
                    amount_due=invoice.amount_due or 0
                    number=invoice.number or ""
                    if not data.get(number):
                        data[number]={'amount_due': amount_due}

        f=open("/tmp/ar.csv","r")
        res=f.read().split("\n")
        total=0.0
        del res[0]
        st=""
        no=1
        for r in res:
            r=r.split(",")
            number=r[0]
            if not data.get(number):
                st+=','.join(r)
                st+='\n'
                print(no, 'XXX ', r)
            no+=1
        f=open("res.csv","w")
        f.write(st)
        f.close()
        print("diff ", total)

        #cbv_id=24
        #cbv=get_model("conv.bal").browse(cbv_id)
        #cbv.write({
            #'file': 'tb.csv',
        #})
        #print("import acc file (step 1) running ...")
        #cbv.write({
            #'file': 'ar.csv',
        #})
        #print("import sale file (step 2)running ...")
        #get_model("conv.bal").import_sale_file([cbv.id],context={})
        return True

Migration.register()