public void SortReceiptBundle()
{
saveReceiptBundle();
string name = receiptBundleNameInput.value;
string receipts = receiptBundles[receiptBundleNameInput.value];
ReceiptBundle rb = ConvertToReceiptBundle(name, receipts);
if (rb == null)
{
Debug.Log("Sort failed. Try it again.");
}
else
{
float startTime = Time.realtimeSinceStartup;
Sort(ref rb);
Debug.Log("Time to sort: " + (Time.realtimeSinceStartup - startTime));
sortSound.Stop();
sortSound.Play();
string rbStr = ConvertReceiptBundleToString(rb);
receiptBundleInput.value = rbStr;
}
}
public ReceiptBundle ConvertToReceiptBundle(string name, string receipts)
{
string[] splitInput = receipts.Split(new char[] { '\n' }, System.StringSplitOptions.RemoveEmptyEntries);
ReceiptBundle rb = new ReceiptBundle(name, new List <Receipt>());
try
{
for (int i = 0; i < splitInput.Length; i++)
{
StringBuilder sb = new StringBuilder();
bool spaceFound = false;
for (int j = 0; j < splitInput[i].Length; j++)
{
if (splitInput[i][j] == ' ')
{
if (!spaceFound)
{
sb.Append(splitInput[i][j]);
}
spaceFound = true;
}
else
{
spaceFound = false;
}
if (!spaceFound)
{
sb.Append(splitInput[i][j]);
}
}
if (sb[0] == ' ')
{
sb = sb.Remove(0, 1);
}
//Debug.Log("sb is: ." + sb + ".");
//string[] splitLine = Regex.Split(sb.ToString(), @" ");
string[] splitLine = sb.ToString().Split(' ');
string tName = splitLine[0];
int tMonth = int.Parse(splitLine[1]);
int tDay = int.Parse(splitLine[2]);
float tPrice = float.Parse(splitLine[3]);
Receipt r = new Receipt(tName, tMonth, tDay, tPrice);
rb.AddReceipt(r);
}
}
catch
{
//Debug.Log("at index: " + i);
//splitLine.print();
//Debug.Log("error sb is: ." + sb + ".");
Debug.Log("error sorting!");
rb = null;
}
return(rb);
}
public static void printJustMonths(this ReceiptBundle rb)
{
for (int i = 0; i < rb.receipts.Count; i++)
{
Debug.Log("Start Month:");
Debug.Log("Month: " + rb.receipts[i].month);
Debug.Log("End Month:");
}
}
public static void print(this ReceiptBundle rb)
{
for (int i = 0; i < rb.receipts.Count; i++)
{
Debug.Log("Start Receipt:");
Debug.Log("Name: " + rb.receipts[i].name);
Debug.Log("Month: " + rb.receipts[i].month);
Debug.Log("Day: " + rb.receipts[i].day);
Debug.Log("Price: " + rb.receipts[i].price);
Debug.Log("End Receipt:");
}
}
/*
* public int[] MergeSort(int[] numbers)
* {
*
* if (numbers.Length > 1)
* {
* int[] firsthalf = new int[numbers.Length / 2];
* for (int i = 0; i < firsthalf.Length; i++)
* {
* firsthalf[i] = numbers[i];
* }
*
* int[] secondhalf = new int[numbers.Length - firsthalf.Length];
* for (int i = 0; i < secondhalf.Length; i++)
* {
* secondhalf[i] = numbers[firsthalf.Length + i];
* }
*
*
* firsthalf = MergeSort(firsthalf);
* secondhalf = MergeSort(secondhalf);
* numbers = Merge(firsthalf, secondhalf);
* }
* return numbers;
* }
*
* public static int[] Merge(int[] first, int[] second)
* {
*
* int totalLength = first.Length + second.Length;
* int[] answer = new int[totalLength];
* int firstcounter = 0;
* int secondcounter = 0;
*
* for (int i = 0; i < answer.Length; i++)
* {
*
* // Deciding whether to take next smallest number from
* // first array or second.
* if ((secondcounter == second.Length) || ((firstcounter < first.Length) && (first[firstcounter] < second[secondcounter])) )
* {
* answer[i] = first[firstcounter];
* firstcounter++;
* }
* else
* {
* answer[i] = second[secondcounter];
* secondcounter++;
* }
* }
* return answer;
* }*/
public string ConvertReceiptBundleToString(ReceiptBundle rb)
{
StringBuilder sb = new StringBuilder();
int max = rb.receipts.Count;
for (int i = 0; i < max; i++)
{
sb.Append(rb.receipts[i].toString());
}
return(sb.ToString());
}
public void Sort(ref ReceiptBundle rb)
{
for (int i = 0; i < rb.receipts.Count; i++)
{
for (int j = 0; j < rb.receipts.Count - 1; j++)
{
if (rb.receipts[j].month > rb.receipts[j + 1].month)
{
rb.SwapReceipts(j);
}
else if (rb.receipts[j].month == rb.receipts[j + 1].month)
{
if (rb.receipts[j].day > rb.receipts[j + 1].day)
{
rb.SwapReceipts(j);
}
}
}
}
}