#include "studentlist.h"

using namespace std;

//*****INDEX*****
//Student Class
//StudentList Class
//History Class
//Math Class
//English Class

//**************************Student Class*********************************//

Student::Student(){

	firstName[0] = '\n';
	lastName[0] = '\n';
	classType = " ";

}

Student::Student(const char* fn, const char* ln, const string& c){

	strcpy(firstName,fn);
	strcpy(lastName,ln);
	classType = c;

}

const char* Student::getFN(){return this->firstName;}

const char* Student::getLN(){return this->lastName;}

const string Student::getCT(){return this->classType;}

//**************************StudentList Class*********************************//


StudentList::StudentList(){

	size = 0;
	tracker = 0;
	list = new Student*[size];

}

StudentList::~StudentList(){

	for(int i = 0; i <= size; i++)
		delete list[i];

	delete[] list;

}

bool StudentList::ImportFile(const char* filename){

	bool check = false;
	Student s;
	ifstream in;

	if(check == false){

		in.open(filename);

		if(!in){
			cout << "File input error\nTry again" << endl;
			return false;
		}
			check = true;
	}

	int sSize;
	char last[20];char first[20];
	string c;
	in >> sSize;

	for(int i = 0; i < sSize; i++){
		in.getline(last,20,',');
		in.getline(first,20,'\n');
		in >> c;

		if(c == "Math"){
			int tq1,tq2,tq3,tq4,tq5,tt1,tt2,ttf;

			in >> tq1;in >> tq2;
			in >> tq3;in >> tq4;
			in >> tq5;in >> tt1;
			in >> tt2;in >> ttf;
			cout << "made it to math" << endl;
			list[tracker] = new Math(first,last,c,tq1,tq2,tq3,tq4,tq5,tt1,tt2,ttf);
			Grow();
		}
		else if(c == "English"){
			int ta,tp,tm,tf;

			in >> ta;in >> tp;
			in >> tm;in >> tf;
			cout << "made it to english" << endl;
			list[tracker] = new English(first,last,c,ta,tp,tm,tf);
			Grow();
		}
		else if(c == "History"){
			int tp,tm,tf;

			in >> tp;in >> tm;in >> tf;
			cout << "made it to history" << endl;
			list[tracker] = new History(first,last,c,tp,tm,tf);
			Grow();
		}
		else
			return false;


	}

	return true;

}

bool StudentList::CreateReportFile(const char* filename){
/*
	ofstream o;

	o << "Student Grade Summary\n"
	  << "---------------------\n\n";



	o << "ENGLISH CLASS\n\n";
	o << "Student                                   Final Final   Letter\n";
	o << "Name                                      Exam  Avg     Grade\n";
	o << "----------------------------------------------------------------------\n";
		for(int i = 0; i < tracker;i++){
			if(list[i]->classType == "English"){
			o << list[i]->firstName << " " << list[i]->lastName << setw(20) << left << list[i]->Final << "    " << list[i]->getAvg() << "   ";



			}
		}

*/return true;
}

void StudentList::ShowList() const {

	cout << "Last                 First                    Course\n\n";

	for(int i = 0; i <= 1; i++){
	cout << setw(20) << left << list[i]->getLN() << setw(20) << left << list[i]->getFN() << setw(20) << left << list[i]->getCT();
	}

}

void StudentList::Grow(){


	if(tracker == size){
		Student* * TL = new Student*[size + 3];

		cout << "size is = " << size << endl;
		cout << "new size is = " << size + 3 << endl;
		cout << "tracker is = " << tracker << endl;

		for(int i = 0; i <= tracker; i++){
			TL[i] = list[i];
			cout << "no seg fault at: " << i << endl;
		}

		cout << "temp list is filled" << endl;

		for(int i = 0; i <= size; i++){
			delete list[i];
			cout << "no seg fault at: " << i << endl;
		}

		delete[] list;
		list = new Student*[size + 3];
		list = TL;
		cout << "list transfer complete" << endl;
		size = size + 3;tracker++;
		delete[] TL;
		cout << "made it thru grow" << endl;
	}

}

//const int StudentList::getSize(){return size;}

//const int StudentList::getTracker(){return tracker;}

//int StudentList::setTracker(int p){return tracker += p};

//**************************History Class*********************************//


History::History(const char* fn, const char* ln,const string& c,const int& p, const int& m, const int& f) : Student(fn,ln,c){

	paper = p;
	midterm = m;
	Final = f;

}

/*
const int History::getAttend(){return attend;}

const int History::getProject(){return project;}

const int History::getMidterm(){return midterm;}

const int History::getFinal(){return Final;}
*/

double History::getAvg(){

	avg = (.25 * paper) + (.35 * midterm) + (.40 * Final);

	return avg;

}


//**************************Math Class*********************************//


Math::Math(const char* fn,const char* ln,const string& c,const int& qq1, const int& qq2, const int& qq3, const int& qq4, const int& qq5, const int& t1, const int& t2, const int& tf) : Student(fn,ln,c){

	q1 = qq1;
	q2 = qq2;
	q3 = qq3;
	q4 = qq4;
	q5 = qq5;
	test1 = t1;
	test2 = t2;
	testF = tf;

}

double Math::getAvg(){

	avg = (.15 * (q1+q2+q3+q4+q5)) + (.25 * test1) + (.25 * test2) + (.35 * testF);

	return avg;

}

//**************************English Class*********************************//


English::English(const char* fn,const char* ln,const string& c,const int& a,const int& p, const int& m, const int& f) : Student(fn,ln,c){

	attend = a;
	project = p;
	midterm = m;
	Final = f;

}

double English::getAvg(){

	avg = (.10 * attend) + (.30 * project) + (.30 * midterm) + (.30 * Final);

	return avg;

}