def save_qualifying_loans(qualifying_loans):
"""Saves the qualifying loans to a CSV file.
Args:
qualifying_loans (list of lists): The qualifying bank loans.
"""
# Provide the user the choice to save to .csv file.
user_option = questionary.text(
"Want to save qualifying_loans(.csv): enter 'Yes' or 'No'").ask()
# Removing space and normalizing data input to lower case.
user_option = " ".join(user_option.split()).lower()
# Testing an if statment based on user input.
if user_option == 'yes':
# Questioning user and storing answer to a variable.
csvpath = questionary.text(
"Enter a file path to save './data/output/qualifying_loans.csv':"
).ask()
# Removing space and normalizing data input to lower case.
csvpath = csvpath.replace(" ", "").lower()
csvpath = Path(csvpath)
# Validates input file qualifying_loans.csv location.
if not csvpath.exists():
sys.exit(f"Oops! Can't find this path: {csvpath}")
else:
save_csv(csvpath, qualifying_loans)
else:
# User doesn't enter Yes, so the app exists.
sys.exit(
f"You have opt out of saving file. Thank you for using this app.")
def test_save_csv():
# @TODO: Your code here!
# Use Path from pathlib to output the test csv to ./data/output/qualifying_loans.csv
qualifying_loans = "test"
csvpath = Path("./data/output/save_file.csv")
save_csv(qualifying_loans)
assert csvpath.exists()
def run():
"""The main function for running the script."""
# Load the latest Bank data
bank_data = load_bank_data()
# Get the applicant's information
credit_score, debt, income, loan_amount, home_value = get_applicant_info()
# Find qualifying loans
qualifying_loans = find_qualifying_loans(bank_data, credit_score, debt,
income, loan_amount, home_value)
# Save qualifying loans
csvoutpath = save_qualifying_loans(qualifying_loans)
save_csv(csvoutpath, qualifying_loans)
def test_save_csv():
qualifying_loans = "test"
csvoutpath = Path("./tests/data/output/qualifying_loans.csv")
fileio.save_csv(
csvoutpath,
qualifying_loans,
[
# Headers for outputted csv file
"lender",
"max_loan_amount",
"max_loan_to_value",
"max_debt_to_income",
"min_credit_score",
"interest_rate",
],
)
assert csvoutpath.exists()
def save_qualifying_loans(qualifying_loans):
"""Saves the qualifying loans to a CSV file.
Args:
qualifying_loans (list of lists): The qualifying bank loans.
"""
# Complete the usability dialog for savings the CSV Files.
csvpath = Path('./data/qualifying_loans.csv')
save_csv(csvpath, qualifying_loans)
answer = questionary.text(
"Would you like to save this list of qualifying loans?").ask()
message = "Thank you, best of luck!"
if answer == 'yes':
message = questionary.text("Enter output file path:").ask()
save_csv(Path(message), qualifying_loans)
print(message)
def save_qualifying_loans(qualifying_loans):
"""Saves the qualifying loans to a CSV file.
Args:
qualifying_loans (list of lists): The qualifying bank loans.
"""
# @TODO: Complete the usability dialog for savings the CSV Files.
# YOUR CODE HERE!
#Prompt user with choice to save data and file path to save the csv
#Otherwise, exit the program
choice = questionary.confirm("Would you like to save a list of the qualifying loans?").ask()
if choice:
output_path = questionary.text("Enter a file path to save the data (.csv):").ask()
if not choice:
sys.exit("Program terminated")
print ("End program")
header = ["Lender","Max Loan Amount","Max LTV","Max DTI","Min Credit Score","Interest Rate"]
save_csv(output_path,qualifying_loans)
def save_qualifying_loans(qualifying_loans):
"""Saves the qualifying loans to a CSV file.
Args:
qualifying_loans (list of lists): The qualifying bank loans.
"""
# prompts dialog asking confirming if the user wants to save the csv file
save_status = questionary.confirm("Do you want save this csv file").ask()
"""Prompt dialog to enter path
Returns:
Saves the qualifying loans to a csv file
"""
if save_status == True:
csvpath = questionary.text("enter path").ask()
save_csv(csvpath, qualifying_loans)
# if user does not want to save file, displays message: Thank you for using the Loan Qualifier App! and user exits the program
if save_status == False:
sys.exit(f"Thank you for using the Loan Qualifier App!")
def save_qualifying_loans(qualifying_loans):
"""Saves the qualifying loans to a CSV file.
Args:
qualifying_loans (list of lists): The qualifying bank loans.
"""
# @TODO: Complete the usability dialog for saving the CSV Files.
# YOUR CODE HERE!
#Setting a condition where if the user does not qualify for any loans, the app will print a message and exit the app
if qualifying_loans == []:
sys.exit(
"You have no qualifying loans at this time. Please try again at another time. Thank you."
)
#Using Quesionary confirm() to get user input of whether they want to save their CSV file or not
else:
confirm_save = questionary.confirm(
"Would you like to save your file? Type 'y' for Yes or 'n' for No."
).ask()
if confirm_save == True:
csvoutpath = questionary.text(
"Enter a file path of where you would like to save your file."
).ask()
csvoutpath = Path(csvoutpath)
print(
f"Your file has been saved in {csvoutpath}. Thank you for using our app!"
)
#Deleted save_csv from run(), and calling it here to save the file from user's input
return save_csv(qualifying_loans)
else:
sys.exit(
"Your file has not been saved. Thank you for using our app!")
def test_save_csv():
csvpath = Path('../data/qualifying_loans.csv')
bank_data = []
header = []
fileio.save_csv(csvpath, bank_data, header)
assert csvpath.exists() == True