63 lines
2.6 KiB
Python
63 lines
2.6 KiB
Python
#!/usr/bin/env python3
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from datetime import datetime, timedelta
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def calculate_reach_date(current_hours, max_hours, hours_added_bi_weekly):
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"""
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Calculates the estimated date when the maximum Paid Time Off (PTO) hours will be reached.
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Parameters:
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- current_hours (float): The current total of PTO hours accumulated by the user.
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- max_hours (float): The maximum PTO hours that can be accumulated.
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- hours_added_bi_weekly (float): The number of PTO hours added every two weeks.
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Returns:
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- datetime.date: The estimated date when the maximum PTO balance is reached.
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"""
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# Calculate the additional hours needed to reach the maximum
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hours_needed = max_hours - current_hours
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# Determine the number of bi-weekly periods needed to accumulate the necessary hours
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bi_weekly_periods_needed = hours_needed / hours_added_bi_weekly
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# Convert the period into days
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days_needed = bi_weekly_periods_needed * 14 # Two weeks per bi-weekly period
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# Calculate the future date when the maximum will be reached
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reach_date = datetime.now() + timedelta(days=days_needed)
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return reach_date
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# Constants for the program
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MAX_HOURS = 240 # The maximum PTO balance allowed
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# The standard rate of PTO accrual every two weeks
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HOURS_ADDED_BI_WEEKLY = 6.15384615
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# An alternative accrual rate for different scenarios (commented out by default)
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# HOURS_ADDED_BI_WEEKLY = 7.69230769
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LAST_KNOWN_PTO_BALANCE = 220.08 # An example of a last known PTO balance
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# Introduction and instructions for the user
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print("PTO Balance Calculator")
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print("----------------------")
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print("Determine when you will reach your maximum PTO balance based on your current accrual.")
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# Display the last known PTO balance to assist with user input
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print(f"\nLast known PTO balance: {LAST_KNOWN_PTO_BALANCE}\n")
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# Handling user input
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try:
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# Prompting the user to enter their current PTO balance
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current_hours_input = input("Enter your current PTO hours: ")
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current_hours = float(current_hours_input.strip()) # Convert input to a floating-point number
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# Calculation based on user input
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reach_date = calculate_reach_date(current_hours, MAX_HOURS, HOURS_ADDED_BI_WEEKLY)
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# Displaying the calculation results
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print("\nCalculation Results")
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print("-------------------")
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print(f"Today's Date: {datetime.now().strftime('%A, %B %d, %Y')}")
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print(f"Maximum PTO balance of {MAX_HOURS} hours will be reached on: {reach_date.strftime('%A, %B %d, %Y')}.")
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except ValueError:
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# Error handling for non-numeric inputs
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print("Error: Please enter a valid number for your current PTO hours.")
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