private void Sort(object sender, RoutedEventArgs e)
{
if (_targetFolder == null)
{
MessageBox.Show("Select a directory to organize.");
return;
}
Mouse.OverrideCursor = System.Windows.Input.Cursors.Wait;
processor = new SortProcessor(SortFactory.Resolve(sortType), new DirectoryInfo(_targetFolder));
bool success = processor.Organize();
SortBtn.IsEnabled = false;
_targetFolder = string.Empty;
if (success)
{
StatusLabel.Content = "Folder organized successfully";
MessageBox.Show("Files sorted successfully");
}
else
{
StatusLabel.Content = "Error";
MessageBox.Show("Something went wrong!");
}
Mouse.OverrideCursor = System.Windows.Input.Cursors.Arrow;
//TODO: implement rollback
}
public void GetLambda_ThrowsOnMissingFieldname()
{
var factory = new SortFactory <User, long>(new SortSpecification[0], new Dictionary <string, dynamic>());
var ex = Assert.Throws <ArgumentException>(() => factory.GetLambda("bogus"));
Assert.Contains("does not exist in provided selectors", ex.Message);
}
public void Page_SortsDescAsRequested()
{
var r = new List <Role>()
{
new Role()
{
Created = new DateTime(2011, 3, 14)
},
new Role()
{
Created = new DateTime(2013, 3, 14)
},
new Role()
{
Created = new DateTime(2016, 3, 14)
},
};
var repo = GetRepoWithData(r, nameof(Page_SortsDescAsRequested));
var a = new Dictionary <string, dynamic>()
{
{ "Created", (Expression <Func <Role, DateTime> >)(t => t.Created) }
};
var f = new SortFactory <Role, long>(new[] { new SortSpecification("Created", SortDirection.Descending) }, a);
var results = repo.Page(Specification <Role> .All(), 0, 3, f);
Assert.True(r.OrderByDescending(c => c.Created).SequenceEqual(results, new EqComparer <Role>()));
}
public void ApplySorts_UsesDefaultWhenNoSorts()
{
var factory = new SortFactory <User, long>(new SortSpecification[0], new Dictionary <string, dynamic>());
var list = new List <User>()
{
new User()
{
Id = 3
},
new User()
{
Id = 1
},
new User()
{
Id = 4
}
}.AsQueryable();
var sorted = factory.ApplySorts(list);
Assert.Equal(1, sorted.First().Id);
Assert.Equal(3, sorted.ElementAt(1).Id);
Assert.Equal(4, sorted.Last().Id);
}
public void Page_SortsAsRequested()
{
// Setup
var corresp = new List <User>()
{
new User()
{
Created = new DateTime(2016, 3, 14)
},
new User()
{
Created = new DateTime(2013, 3, 14)
},
new User()
{
Created = new DateTime(2011, 3, 14)
},
};
var repo = GetRepoWithData(corresp, nameof(Page_SortsAsRequested));
var a = new Dictionary <string, dynamic>()
{
{ "Created", (Expression <Func <User, DateTime> >)(t => t.Created) }
};
var f = new SortFactory <User, long>(new[] { new SortSpecification("Created", SortDirection.Ascending) }, a);
// Test
var results = repo.Page(Specification <User> .All(), 0, 3, f);
// Assert
Assert.True(corresp.OrderBy(c => c.Created).SequenceEqual(results, new EqComparer <User>()));
}
public void Page_SortsDescAsRequested()
{
var r = new List <V_MyView>()
{
new V_MyView()
{
Id = "1"
},
new V_MyView()
{
Id = "3"
},
new V_MyView()
{
Id = "2"
},
};
var repo = GetRepoWithData(r, nameof(Page_SortsDescAsRequested));
var a = new[] { new SortSpecification("Id", SortDirection.Descending), };
var d = new Dictionary <string, dynamic>()
{
{ "Id", (Expression <Func <V_MyView, string> >)(t => t.Id) }
};
var f = new SortFactory <V_MyView, string>(a, d);
var results = repo.Page(Specification <V_MyView> .All(), f, 0, 3);
Assert.True(r.OrderByDescending(c => c.Id).SequenceEqual(results, new ReadOnlyEqComparer <V_MyView>()));
}
public static void Process()
{
string input = "";
string sortType = "";
Console.WriteLine("Please enter your input numbers separated by comma: ");
input = Console.ReadLine();
Console.WriteLine("Thank you. Please enter mode of sorting\n1. Quick Sort\n2. Merge Sort\n3. Heap Sort\n4. Bubble Sort");
sortType = Console.ReadLine();
List <int> unsorted = input.Split(',').Select(int.Parse).ToList();
ISortFactory sortFactory = new SortFactory();
ISortedList sortedList = sortFactory.SortedList(sortType);
(sortedList.Sort(unsorted)).ForEach(Console.WriteLine);
Console.WriteLine("Do you want to continue...");
switch (Console.ReadLine())
{
case "Y":
Process();
break;
}
}
private void StartSortTask()
{
sortAlgorithm = SortFactory.GetRandomSortAlgorithm(window, shapes, tokenSource.Token);
sortTask = new Task(sortAlgorithm.Sort, tokenSource.Token);
sortTask.Start();
}
public ActionResult OrderBy(string key, string order)
{
sortFactory = new SortFactory(jobContext.Jobs, order);
var sortMethod = sortFactory.GetSortMethod(key);
var result = sortMethod();
return(Json(result));
}
public void Page_Includes()
{
var a = new[] { new SortSpecification("Id", SortDirection.Descending), };
var d = new Dictionary <string, dynamic>()
{
{ "Id", (Expression <Func <V_MyView, string> >)(t => t.Id) }
};
var f = new SortFactory <V_MyView, string>(a, d);
var repoM = GetRepoMock <V_MyView>(nameof(Page_Includes));
repoM.Object.Page(Specification <V_MyView> .All(), f, includes: r => r.Id);
repoM.Verify();
}
public async Task RunQuickSortAscending(int amount)
{
SortFactory factory = new SortFactory();
ISortable sortable = factory.GetSortable(Algorithm.QuickSort);
IGeneratorItems generatorItems = new AscendingGenerator();
CancellationTokenSource cts = new CancellationTokenSource();
var p = new Progress <SortingCore.Services.TimeWatchSortable.TimeAndValue>(async m =>
{
await _hubContext.Clients.All.ReceiveProgressAscSortQuick(m.time, m.value);
});
await Sort(sortable, generatorItems, amount, p, cts);
}
/// <summary>
/// Operation with string from the first text box which extracts from the string massive and sorts him.
/// </summary>
/// <param name="sender">
/// Pressing button activates the event
/// </param>
/// <param name="e">
/// Arguments are being sended
/// </param>
private void SortOperation(object sender, EventArgs e)
{
try
{
var calculatorName = ((Button)sender).Name.Substring(6);
var calculator = SortFactory.CreateSortCalculator(calculatorName);
var stringListOfArguments = txtFirst.Text;
ValidateAndConvert convert = new ValidateAndConvert();
List <int> argument = convert.StringToList(stringListOfArguments);
calculator.Calculate(argument);
txtResult.Text = convert.ListToString(argument);
}
catch (Exception ex)
{
MessageBox.Show("Error: " + ex.ToString());
}
}
public virtual IViewModel <T, long>[] Filter(
ISpecification <T> spec, int page, int pageSize, SortSpecification[] sortSpecs)
{
Auth.AuthorizeGet();
Logger.Information($"Requesting filtered {typeof(T).FullName}s (@{page} of {pageSize}, {JsonConvert.SerializeObject(sortSpecs?.Select(s => s.ToString()))})");
Logger.Information($"Filter: {JsonConvert.SerializeObject(spec.Metadata)}");
//var s = Expression.And((Expression<Func<T, bool>>)((T t) => spec(t)), (Expression<Func<T, bool>>)((T t) => Auth.GenerateFilterGet()(t)));
var sortFactory = new SortFactory <T, long>(sortSpecs, this.SortSelectors);
var res = Repo
.Page(spec.And(Auth.GenerateFilterGet()), page, pageSize,
sortFactory, includes: FilterIncludes, track: false)
.ToList();
var resm = Mapper.Map <IEnumerable <IViewModel <T> > >(res);
Logger.Information($"Returning {typeof(T).FullName} count:{resm.Count()}.");
return(resm.ToArray());
}
static void Main(string[] args)
{
//TODO:
//la copia del array no hacerla aca, aunque revisar como se comporta con gran cantidad de datos: uso de memoria
//implementar un Comparable en el core
//Incluir el llamado tambn a random y ordenarlo.
//Incluir Signal R para realizar una grafica en el front (y sea el back el q envia los datos)
//https://docs.microsoft.com/en-us/aspnet/core/fundamentals/websockets?view=aspnetcore-2.1
//desacoplar del hub el llamado directo a los sort y demas.
//para las graficas agregar la del insert y en una sola grafica poder mostrar las 3 comparaciones.
//el back devuelva cuando termina de ordenar, de esa forma se puede hacer el clean del interval
SortFactory factory = new SortFactory();
ISortable sortable = factory.GetSortable(Algorithm.BubbleSort);
ISortable sortableSelection = factory.GetSortable(Algorithm.SelectionSort);
ISortable sortableInsertion = factory.GetSortable(Algorithm.InsertionSort);
ISortable sortableShell = factory.GetSortable(Algorithm.ShellSort);
ISortable sortableQuick = factory.GetSortable(Algorithm.QuickSort);
ISortable sortableMerge = factory.GetSortable(Algorithm.MergeSort);
IGeneratorItems generatorItems = new AscendingGenerator();
List <int> iterations = new List <int>();
iterations.Add(10000);
//iterations.Add(100000);
//iterations.Add(1000000);
//iterations.Add(10000000);
FileService fileService = new FileService();
fileService.Delete(path);
foreach (int iteration in iterations)
{
Sort(sortable, generatorItems, iteration, fileService);
Sort(sortableSelection, generatorItems, iteration, fileService);
Sort(sortableInsertion, generatorItems, iteration, fileService);
Sort(sortableShell, generatorItems, iteration, fileService);
Sort(sortableQuick, generatorItems, iteration, fileService);
Sort(sortableMerge, generatorItems, iteration, fileService);
}
Console.ReadKey();
}
static void Main(string[] args)
{
try
{
string input = Console.ReadLine();
string[] strArray = input.Split(" ");
int[] intArray = Array.ConvertAll(strArray, int.Parse);
ISortFactory factoryObj = new SortFactory();
ISort sortObj = factoryObj.GetSort("bubble");
sortObj.Sort(intArray);
Console.Write("Sorted Array => ");
Array.ForEach(intArray, k => Console.Write(k + " "));
}
catch (Exception ex)
{
Console.WriteLine(string.Format("Exception occurred, details are {0}", ex.Message));
}
Console.ReadKey();
}
public void ApplySorts_AppliesAllSorts(SortDirection dir, string expFirst1, string expFirst2)
{
var specs = new SortSpecification[]
{
new SortSpecification("Id", SortDirection.Ascending),
new SortSpecification("First", dir),
};
var available = new Dictionary <string, dynamic>()
{
{ "Id", (Expression <Func <User, long> >)(u => u.Id) },
{ "First", (Expression <Func <User, string> >)(u => u.First) }
};
var factory = new SortFactory <User, long>(specs, available);
var list = new List <User>()
{
new User()
{
Id = 3, First = expFirst1
},
new User()
{
Id = 3, First = expFirst2
},
new User()
{
Id = 1
},
new User()
{
Id = 4
}
}.AsQueryable();
var sorted = factory.ApplySorts(list);
Assert.Equal(1, sorted.First().Id);
Assert.Equal(expFirst1, sorted.ElementAt(1).First);
Assert.Equal(expFirst2, sorted.ElementAt(2).First);
Assert.Equal(4, sorted.Last().Id);
}
public void Page_Filters()
{
var r = new List <V_MyView>()
{
new V_MyView()
{
Id = "1"
},
new V_MyView()
{
Id = "2"
},
new V_MyView()
{
Id = "3"
},
new V_MyView()
{
Id = "4"
},
new V_MyView()
{
Id = "5"
},
};
var repo = GetRepoWithData(r, nameof(Page_Filters));
var a = new[] { new SortSpecification("Id", SortDirection.Ascending), };
var d = new Dictionary <string, dynamic>()
{
{ "Id", (Expression <Func <V_MyView, string> >)(t => t.Id) }
};
var f = new SortFactory <V_MyView, string>(a, d);
var results = repo.Page <V_MyView>(
Specification <V_MyView> .Start(
c => c.Id == "3" || c.Id == "5"), f, 0, 2);
Assert.Equal("3", results.First().Id);
Assert.Equal("5", results.Skip(1).First().Id);
}
public void RadixSortTest() => TestSort(SortFactory <int> .CreateRadixSort());
public void BubbleSortTest() => TestSort(SortFactory <int> .CreateBubbleSort());
public void CocktailSortTest() => TestSort(SortFactory <int> .CreateCocktailSort());
public void GnomeSortTest() => TestSort(SortFactory <int> .CreateGnomeSort());
public void SelectionSortTest() => TestSort(SortFactory <int> .CreateSelectionSort());
public void InsertionSortTest() => TestSort(SortFactory <int> .CreateInsertionSort());
public void ShellSortTest() => TestSort(SortFactory <int> .CreateShellSort());
public void QuickSortTest() => TestSort(SortFactory <int> .CreateQuickSort());
public void MergeSortTest() => TestSort(SortFactory <int> .CreateMergeSort());
public void SortFactoryTest(Type type, string name)
{
Type resultType = SortFactory.CreateSortCalculator(name).GetType();
Assert.AreEqual(type, resultType);
}
public void TreeSortTest() => TestSort(SortFactory <int> .CreateTreeSortt());
public PersonListSortFactoryTests()
{
_sut = new SortFactory();
}
public void HeapSortTest() => TestSort(SortFactory <int> .CreateHeapSort());