/// <summary>
/// Sorts the animals based on <paramref name="sortMethod"/>
/// Fills the listview after sort
/// </summary>
public void SortAnimals(ListView listView, SortMethods sortMethod)
{
Comparer <Animal> comparer = null;
switch (sortMethod)
{
case SortMethods.ID:
comparer = new IDComparer();
break;
case SortMethods.Name:
comparer = new NameComparer();
break;
case SortMethods.Age:
comparer = new AgeComparer();
break;
case SortMethods.Species:
comparer = new SpeciesComparer();
break;
default:
return;
}
animals.Sort(comparer);
FillAnimalsListView(listView);
}
public TreeNode OrganizedTree(TreeNode tree)
{
var values = tree.InOrderTraversal().ToArray();
var sortedValues = SortMethods.BubbleSort(values).ToList();
var index = sortedValues.Count / 2;
var root = new TreeNode(sortedValues.ElementAt(index));
while (sortedValues.Count != 0)
{
var j = sortedValues.Count / 2;
var node = new TreeNode(sortedValues.ElementAt(index));
sortedValues.Remove(index);
}
if (sortedValues[index - 1] == sortedValues[index])
{
root.right = new TreeNode(sortedValues[index - 1]);
}
else
{
}
return(root);
}
//Sort and return Inventory list
#region Sort
public List <Todo> Sort(SortMethods method, List <Todo> list)
{
switch (method)
{
//return Inventory ordered by ID
case SortMethods.ID:
{
return(list.OrderBy(x => x.ID).ToList());
}
//return Inventory ordered by ID reversed
case SortMethods.IDReversed:
{
return(list.OrderBy(x => x.ID).Reverse().ToList());
}
//return Inventory ordered by Importance(starred first)
case SortMethods.StarredFirst:
{
return(list.OrderBy(x => x.IsStarred).Reverse().ToList());
}
//return Inventory ordered by alphabetical ascending
case SortMethods.AlphabeticalAscending:
{
return(list.OrderBy(x => x.Title).ToList());
}
//return Inventory ordered by alphabetical descending
case SortMethods.AlphabeticalDescending:
{
return(list.OrderBy(x => x.Title).Reverse().ToList());
}
//return Inventory ordered by begin time
case SortMethods.BeginTime:
{
return(list.OrderBy(x => x.BeginDateTime).ToList());
}
//return Inventory ordered by end time
case SortMethods.EndTime:
{
return(list.OrderBy(x => x.EndDateTime).ToList());
}
//return Inventory ordered by creation date
case SortMethods.CreationDate:
{
return(list.OrderBy(x => x.CreationDateTime).ToList());
}
default:
{
return(null);
}
}
}
public void SortByDescending()
{
//Arrange
int[] inputArray = new int[] { 31, 41, 59, 26, 41, 58 };
int[] expectedArray = new int[] { 59, 58, 41, 41, 31, 26 };
//Act
//Assert
Assert.Equal(SortMethods.InsertionSortByDescending(inputArray), expectedArray);
}
public void BubbleSortInOrder()
{
var startTime = DateTime.Now;
var input = new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 };
var expected = new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 };
var result = SortMethods.BubbleSort(input);
var endTime = DateTime.Now;
Console.WriteLine($"Runtime: {(endTime - startTime).Milliseconds.ToString()}");
Assert.IsTrue(expected.SequenceEqual(result));
}
public void BubbleSortPartiallyOutOfOrder()
{
var startTime = DateTime.Now;
var input = new int[] { 7, 2, 3, 4, 5, 6, 1, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 };
var expected = new int[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 };
var result = SortMethods.BubbleSort(input);
var endTime = DateTime.Now;
var evenNumbers = expected.Where(n => n % 2 == 0).ToList();
Console.WriteLine($"Runtime: {(endTime - startTime).Milliseconds.ToString()}");
Assert.IsTrue(expected.SequenceEqual(result));
}
/// <summary>
/// Retrieve all albums from specified artist or genre
/// </summary>
public async Task<IMediaItemList<Album>> GetAlbums(int? artistId, int? genreId, AlbumFields fields, int? startIndex, int? endIndex, SortMethods? sortMethod, Orders? order)
{
List<JsonParam> parameters = new List<JsonParam>();
parameters.AddRange(ClientUtils.GetLimitsParameter(startIndex, endIndex));
parameters.AddRange(ClientUtils.GetSortOrderParameter(sortMethod, order));
parameters.Add(new JsonParam("properties", fields ?? DefaultAlbumProperties));
List<JsonParam> filters = new List<JsonParam>();
filters.AddRange(ClientUtils.GetOptionalParameter(artistId, "artistid"));
filters.AddRange(ClientUtils.GetOptionalParameter(genreId, "genreid"));
if (filters.Any())
{
JsonParamObject filter = new JsonParamObject("filter", filters.ToArray());
parameters.Add(filter);
}
return await _client.PostAsync("AudioLibrary.GetAlbums", _serializer.Parse<XbmcItemList<Album>>, parameters.ToArray());
}
public void BubbleSortByMinElement_1234567_1273456()
{
int[][] array = new[]
{
new[] { 7, 1, 2 },
new[] { 3, 4, 5, 6 },
new[] { 0 }
};
int[][] expectedArray = new[]
{
new[] { 3, 4, 5, 6 },
new[] { 7, 1, 2 },
new[] { 0 },
};
SortMethods.BubbleSortByMinElement(array);
Assert.AreEqual(array, expectedArray);
}
public void BubbleSortBySummary_1234567_1273456()
{
int[][] array = new[]
{
new[] { 1, 2 },
new[] { 3, 4, 5, 6 },
new[] { 7 }
};
int[][] expectedArray = new[]
{
new[] { 3, 4, 5, 6 },
new[] { 7 },
new[] { 1, 2 }
};
SortMethods.BubbleSortBySummary(array);
Assert.AreEqual(array, expectedArray);
}
private void LoadTodoList(FilterMethods filterMethod, SortMethods sortMethods)
{
currentInventory = todoManager.Filter(filterMethod);
currentInventory = todoManager.Sort(sortMethods, currentInventory);
if (TodoItemsStackPanel.Children.Count != 0)
{
TodoItemsStackPanel.Children.Clear();
}
foreach (var item in currentInventory)
{
Itembar itembar = new Itembar(item);
itembar.Click += new EventHandler(this.Itembar_Click);
itembar.Remove += new EventHandler(this.Itembar_Remove);
itembar.Update += new EventHandler(this.Itembar_Update);
itembar.UpdateChosenTag += new EventHandler(this.Itembar_UpdateChosenTag);
TodoItemsStackPanel.Children.Add(itembar);
}
}
private static string buildUrl(LookupMethods method, InfoLevels infolevel = InfoLevels.Basic, int page = 1, int width = 0, int height = 0, SizeOperators op = SizeOperators.Equal, int id = 0, string query = null, SortMethods sortby = SortMethods.Newest)
{
if (AuthenticationKey == null || AuthenticationKey.Trim().Length == 0)
{
throw new NullReferenceException("API Key cannot be null!");
}
if (page < 1)
{
page = 1;
}
if ((width <= 0 && height > 0) || (width > 0 && height <= 0))
{
throw new ArgumentException("Both Width and height must be specified!");
}
string toReturn = baseUrl + AuthenticationKey + "&method=" + method;
switch (infolevel)
{
//case InfoLevels.Basic:
case InfoLevels.IncludeCategory:
toReturn += "&info_level=2";
break;
case InfoLevels.IncludeCategoryCollectionAndGroup:
toReturn += "&info_level=3";
break;
}
if (page > 1)
{
toReturn += "&page=" + page;
}
if (width > 0)
{
toReturn += "&width=" + width + "&height=" + height;
}
switch (op)
{
//case SizeOperators.Equal:
case SizeOperators.Max:
toReturn += "&operator=max";
break;
case SizeOperators.Min:
toReturn += "&operator=min";
break;
}
if (id > 0)
{
toReturn += "&id=" + id;
}
if (method == LookupMethods.search || method == LookupMethods.user)
{
toReturn += "&term=" + Uri.EscapeDataString(query);
}
switch (sortby)
{
case SortMethods.Favorites:
toReturn += "&sort=favorites";
break;
case SortMethods.Newest:
toReturn += "&sort=newest";
break;
case SortMethods.Rating:
toReturn += "&sort=rating";
break;
case SortMethods.Views:
toReturn += "&sort=views";
break;
}
return(toReturn += "&check_last=1");
}
private static List <string> BuildUrls(LookupMethods method, InfoLevels infolevel = InfoLevels.Basic, int maxResults = 30, int width = 0, int height = 0, SizeOperators op = SizeOperators.Equal, int id = 0, string query = null, SortMethods sortby = SortMethods.Newest)
{
int maxPages = MaxResultsToPages(maxResults);
List <string> toReturn = new List <string>();
for (int i = 0; i < maxPages; i++)
{
toReturn.Add(buildUrl(method, infolevel, i, width, height, op, id, query, sortby));
}
return(toReturn);
}
public static async Task <List <Wallpaper> > QueryAsync(LookupMethods method, InfoLevels level = InfoLevels.Basic, int maxResults = 30, Size?size = null, SizeOperators op = SizeOperators.Equal, int id = 0, string searchterm = null, SortMethods sortBy = SortMethods.Newest)
{
int width = 0;
int height = 0;
SizeToParams(size, out width, out height);
List <string> urls = BuildUrls(method, level, maxResults, width, height, op, id, searchterm, sortBy);
return(await Task.Run(() => {
try
{
return Get(urls);
}
catch (Exception) { return null; }
}));
}
/// <summary>
/// Retrieve all songs from specified artist
/// </summary>
public async Task<IMediaItemList<Song>> GetSongsForGenre(int genreId, SongFields fields, int? startIndex, int? endIndex, SortMethods? sortMethod, Orders? order)
{
return await GetSongs("genreid", genreId, fields, startIndex, endIndex, sortMethod, order);
}
/// <summary>
/// Sorts the List according to the method and direction you choose
/// </summary>
/// <param name="method">Which sorting algorith you would like to use</param>
/// <param name="direction">Sort in Ascending or Descending order</param>
public void sortList(SortMethods method, SortDirection direction)
{
// A List of 0 or 1 values has already been sorted
if (valueList.Count < 2)
{
return;
}
switch (method)
{
case SortMethods.BubbleSort:
this.bubbleSort(direction);
break;
case SortMethods.InsertionSort:
this.insertionSort(direction);
break;
case SortMethods.SelectionSort:
this.selectionSort(direction);
break;
case SortMethods.QuickSort:
this.quickSort(direction, 0, -1);
break;
default:
throw new Exception(method.ToString() + " has not been implemented yet");
break;
}
}
/// <summary>
/// Retrieve all songs from specified artist
/// </summary>
public async Task<IMediaItemList<Song>> GetSongsForAlbum(int albumId, SongFields fields, int? startIndex, int? endIndex, SortMethods? sortMethod, Orders? order)
{
return await GetSongs("albumid", albumId, fields, startIndex, endIndex, sortMethod, order);
}
protected async Task<IMediaItemList<Song>> GetSongs(string filterName, int id, SongFields fields, int? startIndex, int? endIndex, SortMethods? sortMethod, Orders? order)
{
List<JsonParam> parameters = new List<JsonParam>();
parameters.Add(new JsonParamObject("filter", new JsonParam(filterName, id)));
parameters.AddRange(ClientUtils.GetLimitsParameter(startIndex, endIndex));
parameters.AddRange(ClientUtils.GetSortOrderParameter(sortMethod, order));
parameters.Add(new JsonParam("properties", fields ?? DefaultSongProperties));
return await _client.PostAsync("AudioLibrary.GetSongs", _serializer.Parse<XbmcItemList<Song>>, parameters.ToArray());
}
/// <summary>
/// Sorts the animals based on <paramref name="sortMethod"/>
/// Fills the listview after sort
/// </summary>
public void SortAnimals(SortMethods sortMethod)
{
Comparer <Animal> comparer = comparers[sortMethod];
Sort(comparer);
}
/// <summary>
/// Retrieve all artists
/// </summary>
/// <param name="albumArtistsOnly">Whether or not to include artists only appearing in compilations. If the parameter is not passed or is passed as null the GUI setting will be used</param>
public async Task<IMediaItemList<Artist>> GetArtists(bool? albumArtistsOnly, int? genreId, ArtistFields fields, int? startIndex, int? endIndex, SortMethods? sortMethod, Orders? order)
{
List<JsonParam> parameters = new List<JsonParam>();
parameters.AddRange(ClientUtils.GetOptionalParameter(genreId, "genreid"));
parameters.AddRange(ClientUtils.GetOptionalParameter(albumArtistsOnly, "albumartistsonly"));
parameters.AddRange(ClientUtils.GetLimitsParameter(startIndex, endIndex));
parameters.Add(new JsonParam("properties", fields ?? DefaultArtistProperties));
parameters.AddRange(ClientUtils.GetLimitsParameter(startIndex, endIndex));
parameters.AddRange(ClientUtils.GetSortOrderParameter(sortMethod, order));
return await _client.PostAsync("AudioLibrary.GetArtists", t => _serializer.Parse<XbmcItemList<Artist>>(t), parameters.ToArray());
}
