#include <iostream>
#include <fstream>
#include <string>
#include <sstream>
#include <algorithm>
using namespace std;
struct HoursWorked
{
	struct Date
	{
		string month;
		int day;
		string year;
	};
	int hours;
	Date date;
	string toString();
};
void openFile(std::ifstream & input);
int populateArray(HoursWorked e[], ifstream & in);
int main()
{
	ifstream textFile;
	openFile(textFile);
	HoursWorked arr[100];
	int counter = populateArray(arr, textFile);
	for (size_t i = 0; i < counter; i++)
	{
		cout << arr[i].toString();
	}
}

void openFile(std::ifstream & input)
{
	std::string pathFile;
	bool openFileSucess = false;
	while (!openFileSucess)
	{
		input.clear();
		std::cout << "Please input a filename to read from \n";
		getline(std::cin, pathFile);
		pathFile.erase(remove(pathFile.begin(), pathFile.end(), '\"'), pathFile.end()); //Removes quotation marks to increase brevity of testing.
		input.open(pathFile);
		if (input)
		{
			input.peek();
			if (input.eof())
			{
				std::cout << "File oppened is empty! Please select another file.";
			}
			else
			{
				std::cout << "File oppened sucessfully!\n";
				openFileSucess = true;
			}
		}
		else
		{
			std::cout << "File path not found, please enter a proper path.\n";
		}
	}
}

int populateArray(HoursWorked e[], ifstream & in)
{
	string inputString;
	int hours;
	int counter = 0;
	if (in.eof())
	{
		cout << "Data file is empty. \n";
		return 0;
	}
	while (!in.eof())
	{
		if (counter < 100)
		{
			in >> inputString >> hours;
			e[counter].hours = hours;
			e[counter].date.month = inputString.substr(0, 3);
			e[counter].date.day = stoi(inputString.substr(4, 5));
			e[counter].date.year = inputString.substr(7, 11);
			counter++;
		}
		else
		{
			cout << "ERROR : Exceeded Maximium Capacity for employee records. Only 30 records are processed.\n";
			return counter;
		}
	}
	return counter;
}

string HoursWorked::toString()
{
	string ret = "The month is " + date.month + "\n" + "The date is " + to_string(date.day) + "\n"
	+ "The year is " + date.year + "\n";
	return ret;
}