// Michael Rice
// CSCI 2720: Project 3
// Hashtable.cc

#include <iostream>
#include <new>
#include <string>

#include "Hashtable.h"

using namespace std;

// Constructor
Hashtable::Hashtable(){
  // Do nothing
}

// Destructor
Hashtable::~Hashtable(){
  delete table;
}

// Insert a new node into the hash table
void Hashtable::insert(Hashnode *newNode){
  // Calculate hash key

  // Insert node into proper bucket

}

// Delete a node from the hash table
void Hashtable::deleteNode(int key){
  // Calculate hash key

  // Delete node from proper bucket

}

// Print Hashtable to output
void Hashtable::printTable(){
  // This function formats the hash table and prints to output

  cout << "\n\n";

  for(int i=0; i<17; i++){
    if(i > 9){
      cout << i << (((table[i].getFront()) == NULL) ? "    (NULL)\n" : "--> ");
    }else{
      cout << i << (((table[i].getFront()) == NULL) ? "     (NULL)\n" : "-->  ");
    }

    Hashnode *P = table[i].getFront();
    while(P != NULL){
      cout << "(";
      PrintSpaces(P->getID());
      cout << ")";
      cout << (((P->getNext()) == NULL) ? "\n" : "--> ");
      P = P->getNext();
    }
  }

  cout << "\n" << endl;
}

// Hash function
int Hashtable::hash(int num){
	//
}

// Support function used to format printing output
void Hashtable::PrintSpaces(int num){
  if(num <= 99999999) cout << "0";
  if(num <= 9999999) cout << "0";
  if(num <= 999999) cout << "0";
  if(num <= 99999) cout << "0";
  if(num <= 9999) cout << "0";
  if(num <= 999) cout << "0";
  if(num <= 99) cout << "0";
  if(num <= 9) cout << "0";
  cout << num;
}