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budgetApp.py
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budgetApp.py
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# BudgetApp
database = { }
class Budget():
def __init__(self, category, amount):
self.category = category
self.amount = amount
def deposit(amount, bal):
bal += amount
return bal
def withdraw(user, amount, bal):
bal -= amount
return bal
def balance(db):
for categ, bal in db.items():
print(categ, bal)
def transfer(db, option1, amount, option2):
value1 = db[option1]
valuue2 = db[option2]
db[option1] = int(value1) - amount
db[option2] = int(valuue2) + amount
return db
def init():
print("**** You're Welcome**** \n")
menu()
def menu():
try:
user = int(input('\n=== ****What would you like to do?**** ===\nPress (1) To create a new budget\nPress (2) To deposit into a budget\nPress (3) To withdraw from a budget\nPress (4) To check your budget balance\nPress (5) To transfer money between budgets\nPress (6) To quit\n'))
except:
print('Invalid input')
menu()
if (user == 1):
new_budget()
elif (user == 2):
credit()
elif (user == 3):
debit()
elif (user == 4):
balance()
elif (user == 5):
transfer()
elif (user == 6):
out()
else:
print('Invalid input\n')
menu()
def new_budget():
print("\n=== ***Creating a New Budget**** ===\n")
budget_title = input("Enter budget name \n")
try:
amount = int(input("Enter your budget amount \n₦"))
except:
print('\nInvalid input')
new_budget()
budget = Budget(budget_title, amount)
database[budget_title] = amount
print('')
print(f'Budget {budget_title} was setup with ₦{amount}')
menu()
def debit():
print("****Withdraw from a created budget**** \n")
print('**** Available Budgets ****')
for key, value in database.items():
print(f"- {key}")
pick = int(input('\nPress (1) To continue with your debit transaction\nPress (2) To stop debit transaction\n'))
if (pick == 1):
user = input("\n**** Select one of budget(s) aforementioned ****\n")
if user in database:
print('Note: You can not withdraw all your budget, at least ₦1 must remain.')
amt = int(input("Enter amount \n₦"))
if amt < database[user]:
balance = int(database[user])
new_balance = Budget.withdraw(user, amt, balance)
database[user] = new_balance
print(f"₦{amt} has been debited from Budget-{user}\nBudget amount remaining ₦{new_balance}")
menu()
else:
pick = int(input(f'\nBudget {user} is insufficient of the ₦{amt} required\nThe actual balance {database[user]}\n\nPress (1) To deposit to the budget\nPress (2) To choose the right budget\n'))
if (pick == 1):
amt = int(input("Enter amount \n₦"))
balance = int(database[user])
new_balance = Budget.deposit(amt, balance)
database[user] = new_balance
print('')
print(f"Budgets {user} has been credited with ₦{amt}\n")
debit()
elif (pick == 2):
debit()
else:
print('Invalid option\n')
debit()
else:
pick = int(input(f'\n**** Budget {user} does not exist! ****\nPress (1) To create a new budget\nPress (2) To choose the right budget\nPress (3) To move to the menu\n'))
if (pick == 1):
new_budget()
elif (pick == 2):
debit()
elif (pick == 3):
print('')
menu()
else:
print('Invalid option\n')
debit()
elif (pick == 2):
print('\nYou have terminated the debit transaction ')
menu()
else:
print('\nInvalid option')
debit()
def credit():
print("**** Deposit into a budget ****\n")
print('**** Available Budgets ****')
for key, value in database.items():
print(f"- {key}")
pick = int(input('\nPress (1) To continue with your deposit transaction\nPress (2) To stop deposit transaction\n'))
if (pick == 1):
user = input("Select a budget \n")
if user in database:
amt = int(input("Enter amount \n₦"))
balance = int(database[user])
new_balance = Budget.deposit(amt, balance)
database[user] = new_balance
print(f'\nBudget {user} is credited with ₦{amt}\nTotal Budget amount is now ₦{new_balance}')
menu()
else:
print('')
pick = int(input(f'Budget {user} does not exist!\nPress (1) To create a new budget\nPress (2) To choose the right budget\nPress (3) To move to the menu\n'))
if (pick == 1):
new_budget()
elif (pick == 2):
credit()
elif (pick == 3):
menu()
else:
print('Invalid option\n')
credit()
elif (pick == 2):
print('\nYou terminated the deposit transaction')
menu()
else:
print('\nInvalid option')
deposit()
def balance():
print("*** Getting Your Budget Balance***\n")
check_bal = Budget.balance(database)
if (check_bal == None):
print('')
menu()
else:
print(f'₦{check_bal}')
menu()
def transfer():
print('**** Available and Valid Budgets ****')
for key, value in database.items():
print(key)
print('')
print("**** Transfer Operations ****")
print('Note: You can not withdraw all your budget, at least ₦1 must remain.\n')
from_budget = input("Enter the buget you are transfering from \n")
if from_budget in database:
from_amount = int(input("Enter amount you want to transfer \n₦"))
if from_amount < database[from_budget]:
to_budget = input("Enter destination of funds \n")
if to_budget in database:
db = Budget.transfer(database, from_budget, from_amount, to_budget)
print("")
print(f"You transfered ₦{from_amount} from {from_budget} to {to_budget} ")
for key, value in db.items():
print(key, value)
menu()
else:
print(f'\n{from_budget} Budget does not exist, please choose from the valid budget below\n')
transfer()
else:
print(f'You do not have such amount-₦{from_amount} in {from_budget} budget')
transfer()
else:
print(f'Budget {from_budget} does not exist\n')
transfer()
def out():
try:
pick = int(input('Are you sure you want to quit?\nPress (1) to quit\nPress (2) to continue\n'))
except:
print('Invalid input\n')
out()
if (pick == 1):
print("\nWe hope you had a good budgeting experience, bye for now.")
quit()
elif (pick == 2):
menu()
else:
print('Invalid input\n')
out()
init()