public ActionResult Dequeue()
{
HashCell taskContainer = new HashCell();
Task taskToDelete = Storage.Instance.currentUser.scheduledTasks.Peek();
int i = 0;
bool found = false;
int index = 0;
while (!found)
{
index = taskContainer.HashF(taskToDelete.taskTitle, i);
if (Storage.Instance.hashTable[index].key.Equals(taskToDelete.taskTitle))
{
found = true;
Storage.Instance.hashTable[index].key = null;
Storage.Instance.hashTable[index].taskDetails = null;
Storage.Instance.hashTable[index].state = HashCell.cellState.vacio;
}
else
{
found = false;
}
}
Storage.Instance.currentUser.scheduledTasks.Dequeue();
return(View("Index"));
}
private int[] GetSortedHashPtr(ref HashCell[] hashTabA)
{
int nbRow = hashTabA.Length;
var sortedIndex = new int[hashTabA.Length];
for (int i = 0; i < nbRow; i++)
sortedIndex[i] = i;
GetSortedPtr_Recursive(hashTabA, sortedIndex, 0, nbRow - 1);
return sortedIndex;
}
private static void GetSortedPtr_Recursive(HashCell[] array, int[] ptr, int left, int rigth)
{
int l = left, r = rigth;
int m = (left + rigth) / 2;
int midPtr = ptr[m];
uint midValue = array[midPtr].Hash;
while (l <= r) {
while (array[ptr[l]].Hash < midValue || (array[ptr[l]].Hash == midValue && ptr[l] < midPtr))
l++;
while (midValue < array[ptr[r]].Hash || (array[ptr[r]].Hash == midValue && midPtr < ptr[r]))
r--;
if (l <= r) {
int buffer = ptr[l];
ptr[l] = ptr[r];
ptr[r] = buffer;
l++; r--;
}
}
if (left < r) GetSortedPtr_Recursive(array, ptr, left, r);
if (l < rigth) GetSortedPtr_Recursive(array, ptr, l, rigth);
}
HashCell[] GetCellsKey(object[,] data)
{
int nbRow = data.GetLength(0);
int nbCol = data.GetLength(1);
int nbCells = nbRow * nbCol;
var hashCell = new HashCell[nbCells];
for (int ri = 1, cell = 0; ri <= nbRow; ri++) {
string text = String.Empty;
for (int ci = 1; ci <= nbCol; ci++) {
hashCell[cell].Row = ri;
hashCell[cell].Column = ci;
hashCell[cell].Key = GetObjectText(data[ri, ci]);
hashCell[cell].Hash = ComputeHash(hashCell[cell].Key);
cell++;
}
}
return hashCell;
}
public ActionResult Index(FormCollection collection)
{
Random randomNumber = new Random();
try
{
string taskTitle = collection["TaskTitle"];
string proyectName = collection["ProyectName"];
string taskDescripction = collection["TaskDescription"];
string priority = collection["Priority"];
string dateString = collection["Date"];
int randomNumberForPriority = 0;
switch (priority)
{
case "Level1_13":
{
randomNumberForPriority = randomNumber.Next(1, 13);
}
break;
case "Level13_27":
{
randomNumberForPriority = randomNumber.Next(13, 27);
}
break;
case "Level28_41":
{
randomNumberForPriority = randomNumber.Next(28, 41);
}
break;
case "Level41_51":
{
randomNumberForPriority = randomNumber.Next(41, 51);
}
break;
default:
randomNumberForPriority = randomNumber.Next(1, 51);
break;
}
Task taskRegistered = new Task()
{
taskTitle = taskTitle.Replace(',', ' '),
proyectName = proyectName.Replace(',', ' '),
taskDescripction = taskDescripction.Replace(',', ' '),
priority = randomNumberForPriority,
date = dateString,
};
HashCell taskContainer = new HashCell();
int numberOfTasks = Storage.Instance.currentUser.scheduledTasks.tasksScheduled();
if (numberOfTasks <= 10)
{
Session.Remove(Storage.Instance.currentUser.name + "Tasks");
if (taskContainer.insert(taskTitle, taskRegistered))
{
Session.Remove("InsertTask");
string fileName = string.Empty;
string path = string.Empty;
string folder = string.Empty;
fileName = Path.GetFileName(Storage.Instance.currentUser.name);
if (Storage.Instance.currentUser.role == "Developer")
{
folder = "Developers";
}
else
{
folder = "ProductManagers";
}
path = Path.Combine(Server.MapPath("~/App_Data/" + folder), fileName + ".csv");
I_O_Manager file = new I_O_Manager(fileName, path);
file.writeInFile(taskRegistered);
Storage.Instance.currentUser.scheduledTasks.Enqueue(taskRegistered);
return(RedirectToAction("Index", "Home"));
}
else
{
Session["InsertTask"] = "Task already exists";
return(RedirectToAction("Index"));
}
}
else
{
Session[Storage.Instance.currentUser.name + "Tasks"] = "The list of unfinished tasks is complety full";
return(RedirectToAction("Index"));
}
}
catch
{
return(View());
}
}