barker/barker/views/merge_move.py

import uuid

import transaction
from pyramid.view import view_config

from barker.models import Kot, Voucher, Overview


@view_config(request_method='POST', route_name='merge_kot', renderer='json', permission='Merge Kots', trans=True)
def merge_kot(request):
    json = request.json_body
    kot_id = uuid.UUID(json['KotID'])
    voucher_id = uuid.UUID(json['NewVoucherID'])

    request.dbsession.query(Kot).filter(Kot.id == kot_id).update({Kot.voucher_id: voucher_id})
    transaction.commit()
    return voucher_id


@view_config(request_method='POST', route_name='move_kot', renderer='json', permission='Move Kot', trans=True)
def move_kot(request):
    json = request.json_body
    kot_id = uuid.UUID(json['KotID'])
    food_table_id = uuid.UUID(json['FoodTableID'])

    kot = request.dbsession.query(Kot).filter(Kot.id == kot_id).first()

    item = Voucher(kot.voucher.pax, food_table_id, kot.voucher.customer_id, False, kot.voucher.voucher_type,
                   kot.voucher.user_id, request.dbsession)
    request.dbsession.add(item)
    item.kots.append(kot)
    status = "printed" if item.is_printed else "running"
    item.status = Overview(voucher_id=None, food_table_id=item.food_table_id, status=status)
    request.dbsession.add(item.status)
    transaction.commit()
    return item.id


@view_config(request_method='POST', route_name='move_table', renderer='json', permission='Move Table', trans=True)
def move_table(request):
    json = request.json_body
    voucher_id = uuid.UUID(json['VoucherID'])
    food_table_id = uuid.UUID(json['FoodTableID'])

    request.dbsession.query(
        Overview
    ).filter(
        Overview.voucher_id == voucher_id
    ).update({Overview.food_table_id: food_table_id})

    request.dbsession.query(
        Voucher
    ).filter(
        Voucher.id == voucher_id
    ).update({Voucher.food_table_id: food_table_id})

    transaction.commit()


@view_config(request_method='POST', route_name='merge_table', renderer='json', permission='Merge Tables', trans=True)
def merge_table(request):
    json = request.json_body
    voucher_id = uuid.UUID(json['VoucherID'])
    new_voucher_id = uuid.UUID(json['NewVoucherID'])

    request.dbsession.query(Kot).filter(Kot.voucher_id == voucher_id).update({Kot.voucher_id: new_voucher_id})
    request.dbsession.query(Voucher).filter(Voucher.id == voucher_id).delete()
    transaction.commit()
    return voucher_id

    # VoucherBI.UpdateTable(x => x.FoodTableID == _voucher.Table.FoodTableID && x.VoucherID == _voucher.VoucherID, null, null);
    # throw new NotImplementedException();
    # var newTable = _session.QueryOver<FoodTable>().Where(x => x.Name == tableName).SingleOrDefault();
    # var newVoucher = _session.Get<Voucher>(newTable.VoucherID);
    # var oldVoucher = _session.Get<Voucher>(voucherID);
    # for (var i = oldVoucher.Kots.Count - 1; i >= 0; i--)
    # {
    #     var kot = oldVoucher.Kots[i];
    #     oldVoucher.Kots.Remove(kot);
    #     kot.Voucher = newVoucher;
    #     newVoucher.Kots.Add(kot);
    #     _session.Update(kot);
    # }
    # _session.Update(newVoucher);
    #
    #
    # foreach (var item in oldVoucher.Settlements)
    # {
    #     _session.Delete(item);
    # }
    # _session.Delete(oldVoucher);
    # return newVoucher.VoucherID;