# PyP6XER
# Copyright (C) 2020, 2021 Hassan Emam <hassan@constology.com>
#
# This file is part of PyP6XER.
#
# PyP6XER library is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser General Public License v2.1 as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# PyP6XER is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with PyP6XER. If not, see <https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html>.
from xerparser.model.classes.currency import Currency
[docs]
class Currencies:
def __init__(self):
self._currencies = []
[docs]
def add(self, params):
self._currencies.append(Currency(params))
[docs]
def find_by_id(self, id) -> Currency:
obj = list(filter(lambda x: x.curr_id == id, self._currencies))
if len(obj) > 0:
return obj[0]
return obj
[docs]
def get_tsv(self):
if len(self._currencies) > 0:
tsv = []
tsv.append(['%T', 'CURRTYPE'])
tsv.append(['%F', 'curr_id', 'decimal_digit_cnt', 'curr_symbol', 'decimal_symbol',
'digit_group_symbol', 'pos_curr_fmt_type', 'neg_curr_fmt_type', 'curr_type', 'curr_short_name',
'group_digit_cnt', 'base_exch_rate'])
for cur in self._currencies:
tsv.append(cur.get_tsv())
return tsv
return []
@property
[docs]
def count(self):
return len(self._currencies)
[docs]
def __len__(self):
return len(self._currencies)
[docs]
def __iter__(self):
return self
[docs]
def __next__(self) -> Currency:
if self.index >= len(self._currencies):
raise StopIteration
idx = self.index
self.index += 1
return self._currencies[idx]