def calc_best_routes(self):
c.logging('Begin best route calculation')
t_best_route_array = []
t_station_array = []
i = 0
# создадим массив для того чтобы были неповторяющиеся отношения
for system in self.cache_data[c.cd_pr]:
for station in self.cache_data[c.cd_pr][system]:
if int((self.cache_data[c.cd_st][system][station])[0]) <= c.station_distance:
t_station_array.append({'system': system, 'station': station})
i += 1
# общее кол-во станций в переборе
i = round(i*i/2)
print('Общее кол-во станций в переборе: {}'.format(i))
# для текущего указателя перебора
y = 0
# для сохранения текущего прогресса
z = 0
# low_system_distance = 0
# max_system_distance = 30
print('Построение массива маршрутов: ', end='')
while len(t_station_array) > 0:
route_begin = t_station_array.pop()
for route_end in t_station_array:
# забыл проверить на расстояние
if c.low_system_distance < self.calc_distance(route_begin['system'], route_end['system']) <= c.max_system_distance:
t_direct = self.get_in_td(route_begin['system'], route_end['system'], route_begin['station'], route_end['station'])
t_reverse = self.get_in_td(route_begin['system'], route_end['system'], route_begin['station'], route_end['station'], 'r')
if t_direct['status'] == 1 and t_reverse['status'] == 1:
t_best_route_array.append({'direct': t_direct, 'reverse': t_reverse})
y += 1
if (round((y/i)*100) % 10) == 0 and round((y/i)*10) != z:
z = round((y/i)*10)
print('#', end='')
print()
t_best_route_array.sort(key = c.best_sort_func, reverse = True)
c.clear_file(c.output_file_name)
for route in t_best_route_array:
with open(c.output_file_name, mode='a') as f:
f.write('route: {} [{} ls] --> {} [{} ls] ({: >5} ly) profit: {: >5} cr\n'.format(route['direct']['route_begin'], route['direct']['station_a_dist'], route['direct']['route_end'], route['direct']['station_b_dist'], route['direct']['route_dist'], (int(route['direct']['profit']) + int(route['reverse']['profit']))))
f.write('\t{: <21}: profit {: >5} cr, buy {: >5} cr, sell {: >5} cr, stock {: >9}, demand {: >9}\n'.format(route['direct']['product'], route['direct']['profit'], route['direct']['buy'], route['direct']['sell'], route['direct']['stock'], route['direct']['demand']))
f.write('\t{: <21}: profit {: >5} cr, buy {: >5} cr, sell {: >5} cr, stock {: >9}, demand {: >9}\n'.format(route['reverse']['product'], route['reverse']['profit'], route['reverse']['buy'], route['reverse']['sell'], route['reverse']['stock'], route['reverse']['demand']))
f.write('\n')
c.logging('End best route calculation')
def __init__(self):
super(CacheData, self).__init__()
#
#c.cd_pr = 'prices'
#c.cd_sm = 'systems'
#c.cd_st = 'stations'
#cd_stsl_ar = 'station_slave_array'
#td_ar = 'trade_array'
self.cache_data = {c.cd_pr: {}, c.cd_sm: {}, c.cd_st: {}, c.cd_stsl_ar: {}, c.td_ar: []}
# TODO: перенести очистку лога в какое-нибудь другое место
# очищаем лог файл и говорим о начале работы
c.clear_file(c.log_file_name)
c.logging('Begin create cache data')
# получаем информацию о системах, станциях и ценах
self.get_systems()
self.get_stations()
self.get_price()
self.calc_best_routes()
#self.process_trade()
c.logging('End create cache data')