#include <iostream>
#include <string>
#include "calType.h"

using namespace std;

// Other Routines
void CommentOnMonth(MonthT month);
void GetMonthName(string & name);

int main () {
    MonthT i,month;
    string input;
    MonthT randomMonth;

    // initialize the random number generator exactaly once
    srand(time(NULL));

    //I don't rally like this.
    for(i=JANUARY; i<= DECEMBER;i= MonthT(i + 1)) {
       cout << "Month number " << i << " is " << MonthTToString(i) << endl;
    }
    cout << endl << endl;
 
    // I like this much bettter
    for(i=FIRST_MONTH; i<= LAST_MONTH; i = NextMonth(i)) {
       cout << "Month number " << i << " is " << MonthTToString(i) << endl;
    }
    cout << endl << endl;

    // look you have to prime the pump here too!
    GetMonthName(input);
    while (input != "QUIT") {
       month = StringToMonthT(input);
       if (month == NO_MONTH) {
          randomMonth = MonthT(rand() % MONTHT_SIZE);
          cout << " That is not a valid month, did you mean " 
	       <<  MonthTToString(randomMonth) << "?" << endl;
       } else {
          CommentOnMonth(month);
       }
       cout << endl;
       GetMonthName(input);
    }

    return 0;
}

void CommentOnMonth(MonthT month) {
    if (JUNE == month || JULY == month || AUGUST == month) {
        cout << "I really like the month of " << MonthTToString(month) 
             << "!" <<  endl;
    } else if (APRIL == month || MAY == month  || SEPTEMBER == month
                  || OCTOBER == month) {
        cout << MonthTToString(month) << " is a mild month, not too bad"
             << endl;
    } else {
        cout << MonthTToString(month) << ", look out, SNOW!"<< endl;
    }
}

void GetMonthName(string & name){
    int i;

    cout << " Enter a month name (or QUIT to quit) =>";
    cin >> name;

    for(i=0;i<name.size();i++) {
       name[i] = toupper(name[i]);
    }

    return;
}