hc219417 / appointment

Appointment class

Appointment

Objective: work with classes, strings, separate compilation, and operator overloading

Design a class called Appointment that stores the properties of a calendar appointment. Properties include the appointment title, date (year, month, day), starting time (military time), and duration. Your class must check for invalid values for year, month, day, time, and duration. Your class must include the following getters and setters for all member data (function names and prototypes must match exactly):

• Appointment() //default constructor

It should initialize the title to "N/A". The date should be initialized to 1, 1, and 1. The time should be initialized to 0, and duration to 1.

• Appointment(string appData)

Add an appointment from a string in the format "title|year|month|day|time|duration". Time is given in standard time and duration is given in minutes. Leading and trailing spaces must be removed. Example: "Meeting with Bob | 2021 |11 |23 |8:30 aM | 15"

• string getTitle()
• int getYear()
• int getMonth()
• int getDay()
• int getTime() //military time
• int getDuration()
• string getDate() //return a date in the format 2021-11-23
• string getStandardTime()
• void setTitle(string newTitle)
• void setYear(int newYear)
• void setMonth(int newMonth)
• void setDay(int newDay)
• void setTime(int newTime) //military time
• void setDuration(int newDuration)
• void setDate(int newYear, int newMonth, int newDay)

In addition, the class must include the following helper functions:

• string militaryToStandard(int time)

Converts time from military (1830) to standard time ("6:30PM")

• int standardToMilitary(string time)

Converts standard time ("8:30PM") to military time (2030). It should handle lower and upper-case letters. Returns the time in military time format (2030).

• bool operator == (const Appointment &first, const Appointment &second)

Write a main program to test all the functions above. Make sure you check for invalid values. Separate your program into three files: (appointment.h, appointment.cc, and appointment_main.cc)

Separate Compilation:

First, test your program using a single file "appointment_main.cc". Divide your project into three files:

• appointment.h

Contains the class definition

• appointment.cc

Contains the class implementation (all the functions)

• appointment_main.cc

Main program to test your class

Compiling your project manually:

1. g++ -Wall -c appointment.cc

This creates the object file appointment.o

2. g++ -Wall -c appointment_main.cc

This creates the object file appointment_main.o

3. g++ appointment.o appointment_main.o

This creates the executable a.out

or

g++ -Wall -c appointment.cc appointment_main.cc

There is a Makefile provided to allow you to compile your program using the command:

make (Mac/Linux) or mingw32-make (Windows)

You can verify the correctness of your code by running the provided unit tests. To run the tests:

make run_tests_mac (Mac/Linux)

mingw32-make run_tests_win (Windows)