def set_options():
# this whole function seems ugly and it looks like there's
# a better way to do this but I still need to come up with it
global DEFAULTS, CONFIG, STEP, CALC_RATIOS
cfg_handler = JSONHandler(CONFIG)
print("\nAvailable settings:")
option = input("Step - decides what range is used to display entries - can be (1), (7) or (31) days > ")
if option == '1':
STEP = 86400 # 24 hours
elif option == '7':
STEP = 604800 # a week
elif option == '31':
STEP = 2678400 # a month
option = input("Ratios - decides what ratios are used for savings calculator, input in form of 3 integers that sum up to 1.0 > ")
option = option.split()
if len(option) == 3:
helper_list = []
for opt in option:
helper_list.append(float(opt))
CALC_RATIOS = helper_list
cfg_handler.clear(prompt = False)
DEFAULTS = [["step", STEP], ["calc_ratios", CALC_RATIOS]] # especially this part is ugly
cfg_handler.dump(DEFAULTS)
print("Settings saved.")
def read_config():
global STEP, CALC_RATIOS, DEFAULTS, CONFIG
cfg_handler = JSONHandler(CONFIG)
cfg_contents = cfg_handler.load()
if cfg_contents == None:
cfg_handler.dump(DEFAULTS)
else:
for level in cfg_contents:
for option in level:
if option[0] == "step":
STEP = option[1]
elif option[0] == "calc_ratios":
CALC_RATIOS = option[1]