assignment1.cpp

#include <iostream>
#include <string>
#include <sstream>
using namespace std;

#define CITY_ALLOWANCE 5000
#define HILL_ALLOWANCE 3000
#define H_D_ALLOWANCE  2000


class employee
{
    string name, address, designation, office_location, ID;
    long int phone_no;
    int basic_salary;         // I won't get a salary of order of long int, so...

public:
    employee(){}  //default constructor

    employee(string name, string address, string designation, string office_location, string ID, long int phone_no, int salary)
    { 
        /*   No one will use this bulky constructor, so just use the above 
         *   default constructor and then use the methods below to set attributes.
         */

        this->name              = name;
        this->address           = address;
        this-> designation      = designation;
        this->office_location   = office_location;
        this->ID                = ID;
        this->phone_no          = phone_no;
        this->basic_salary      = salary;
    }
    // Methods to set and get attributes
    //-----------------------------------------------------------------------------------
    void setName(string name)               { this->name = name;}
    string getName()                        { return this->name;}
    void setAddress(string address)         { this->address = address;}
    string getAddress()                     { return this->address;}
    void setDesignation(string designation) { this->designation = designation;}
    string getDesignation()                 { return this->designation;}
    void setLocation(string location)       { this->office_location = location;}
    string getLocation()                    { return this->office_location;}
    void setID(string ID)                   { this->ID = ID;}
    string getID()                          { return this->ID;}
    void setPhoneNo(long int number)        { this->phone_no = number;}
    long int getPhoneNo()                   { return this->phone_no;}
    void setBasicSalary(int b_salary)              { this->basic_salary = b_salary;}
    int getBasicSalary()                    { return this->basic_salary;}
    //-----------------------------------------------------------------------------------

    float getTotalSalary();   
    void displayInfo(); 

};


float employee::getTotalSalary()
{
    if(this->basic_salary <= 0)
    {
        cout << "No valid entry in basic salary attribute." << endl;
        cout << "First set the basic salary (a natural number)> " << endl;
        int amount;
        cin >> amount;
        this->setBasicSalary(amount);
        return getTotalSalary();
    }

    if(this->office_location=="" || (!(this->office_location =="Kolkata" \
       || this->office_location=="Darjeeling" || this->office_location=="Gosaba")))
       {           

           cout << "No valid entry in office location." << endl;
           cout << "First set office location to be any of: Kolkata, Darjeeling or Gosaba" << endl;
           cout << "Enter location > " << endl;
           string location;
           cin >> location;
           this->setLocation(location);
           return getTotalSalary();
       }

       
    float salary=this->basic_salary;        
    salary += (0.5*salary);
    if (this->office_location == "Kolkata")
        salary += ((0.3 * this->basic_salary) + CITY_ALLOWANCE) ;
    else if (this->office_location =="Darjeeling")
        salary += ((0.25 * this->basic_salary)+ HILL_ALLOWANCE);
    else
        salary += ((0.2 * this->basic_salary) + H_D_ALLOWANCE);

    
    return salary;    
}

void employee::displayInfo()
{
    cout << "Name  : \t" << this->getName() << endl;
    cout << "ID    : \t" << this->getID() << endl;
    cout << "Branch: \t" << this->getLocation() << endl;
    cout << "Designation:\t" << this->getDesignation() << endl;
    cout << "Contact:\t" << this->getPhoneNo() << endl;
    cout << "Net Salary:\t" << this->getTotalSalary() << endl;
    cout << "Address:" << endl;
    stringstream ss(this->getAddress());
    while( ss.good() )
    {
        string substr;
        getline( ss, substr, ',' );
        cout << "\t" << substr << endl;
    }
}


int main()
{
    
    employee e1;
    e1.setName("Akshay");
    e1.setAddress("Hemchandra Street, Khidirpur, Kolkata");
    e1.setDesignation("Software Engineer");
    e1.setID("AD250996");
    e1.setLocation("Kolkata");
    e1.setPhoneNo(9430421262);
    e1.setBasicSalary(22000);
    e1.displayInfo();

}

/* OUTPUT
----------------------------------------

Name  :         Akshay
ID    :         AD250996
Branch:         Kolkata
Designation:    Software Engineer
Contact:        9430421262
Net Salary:     44600
Address:
        Hemchandra Street
         Khidirpur
         Kolkata

----------------------------------------*/