runner.py

from beautiful_soup_cleaner import *
from component_evaluator import *
from helpful_methods import *

print("Welcome to the PCPartPicker link analyzer!")
print("This program takes in the following values only:")
print_max_five(relevant_components)
print("and then computes the budget of those values, then lets")
print("you know where you need to make changes.")

html_file_raw = input("Enter a link:\n")

html_file = clean_html(html_file_raw)

soup = get_soup(html_file)

prices_per_component = get_list(soup)

total_price = price_total(prices_per_component)

"""
TODO (else statement):
figure out what components are missing and prompt the user for theoretical values
"""
if is_all_components_present(prices_per_component):
    print("All of the necessary components have been accounted, " +
          "for a total of ", end = '')
    print("${:.2f}.".format(total_price))
    budget_chosen = False
    budget_found = False
    print("Is that the correct budget for these components?")
    print("Enter [y] for yes or [n] for no.", end = (''))
    while(not budget_chosen or not budget_found):
        is_budget = input().upper()
        if is_budget == "Y":
            budget_chosen = True
            budget = total_price
            budget_found = True
        elif is_budget == "N":
            budget_chosen = True
            print("No problem. Please type in your budget.", end = (''))
            while not budget_found:
                budget_input = input()
                try:
                    budget_input = round(float(budget_input), 2)
                    budget = budget_input
                    budget_found = True
                except (TypeError, ValueError):
                    print("Sorry, invalid input. Please enter a float.", end = (''))
        else:
            print("Sorry, invalid input. Select [y] or [n].", end = '')
else:
    print("Sorry, this program requires all of these components to have a " +
          "price:")
    print_max_five(relevant_components)
    print("Come back when you have those numbers filled out!")
    raise SystemExit()
evaluate_price(prices_per_component, budget)