/// <summary>
/// Translates the collection of <typeparamref name="TSource" /> into a collection of type
/// <typeparamref name="TCollection" /> containing objects of type <typeparamref name="TDestination" />.
/// </summary>
/// <typeparam name="TCollection">The type of the collection.</typeparam>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>A collection of type <typeparamref name="TCollection"/> containing objects of type
/// <typeparamref name="TDestination" />.
/// </returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator" /> or <paramref name="source" /> is
/// <c>null</c>.</exception>
public static async Task <TCollection> TranslateCollection <TCollection, TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
IEnumerable <TSource> source)
where TCollection : ICollection <TDestination>, new()
where TDestination : new()
{
if (translator == null)
{
throw new ArgumentNullException(nameof(translator));
}
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
var collection = new TCollection();
var tasks = new List <Task>(source.Count());
foreach (var item in source)
{
var destination = new TDestination();
collection.Add(destination);
var task = translator.Translate(item, destination);
tasks.Add(task);
}
await Task.WhenAll(tasks);
return(collection);
}
/// <summary>
/// Translates the collection of <typeparamref name="TSource"/> into an array of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>An array of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static async Task <TDestination[]> TranslateArray <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
IEnumerable <TSource> source)
where TDestination : new()
{
if (translator == null)
{
throw new ArgumentNullException(nameof(translator));
}
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
var array = new TDestination[source.Count()];
var tasks = new Task[source.Count()];
var i = 0;
foreach (var item in source)
{
var destination = new TDestination();
array[i] = destination;
var task = translator.Translate(item, destination);
tasks[i] = task;
++i;
}
await Task.WhenAll(tasks);
return(array);
}
/// <summary>
/// Translates the collection of <typeparamref name="TSource"/> into an array of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSourceCollection">The type of the source collection.</typeparam>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="sourceCollection">The source collection.</param>
/// <param name="destinationCollection">The destination collection.</param>
/// <param name="sourceCount">The number of items in the source collection.</param>
/// <returns>An array of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="sourceCollection"/> is
/// <c>null</c>.</exception>
public static async Task <TDestination[]> TranslateArray <TSourceCollection, TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
TSourceCollection sourceCollection,
TDestination[] destinationCollection,
int?sourceCount = null)
where TSourceCollection : IEnumerable <TSource>
where TDestination : new()
{
if (translator == null)
{
throw new ArgumentNullException(nameof(translator));
}
if (sourceCollection == null)
{
throw new ArgumentNullException(nameof(sourceCollection));
}
var tasks = new Task[sourceCount ?? sourceCollection.Count()];
var i = 0;
foreach (var item in sourceCollection)
{
var destination = new TDestination();
destinationCollection[i] = destination;
tasks[i] = translator.Translate(item, destination);
++i;
}
await Task.WhenAll(tasks);
return(destinationCollection);
}
/// <summary>
/// Translates the enumerable of <typeparamref name="TSource"/> into a list of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>A list of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static Task <List <TDestination> > TranslateList <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
IEnumerable <TSource> source)
where TDestination : new()
{
var sourceCount = source.Count();
return(TranslateCollection(translator, source, new List <TDestination>(sourceCount), sourceCount));
}
/// <summary>
/// Translates the enumerable of <typeparamref name="TSource"/> into an array of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>An array of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static Task <TDestination[]> TranslateArray <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
IEnumerable <TSource> source)
where TDestination : new()
{
var sourceCount = source.Count();
return(TranslateArray(translator, source, new TDestination[sourceCount], sourceCount));
}
public CreateBagCommandHandler(ICreateRepository <Bag> createRepository,
ILinqSearchRepository <IActivity> activityRepository,
IActivityAuthorizer authorizer,
IAsyncTranslator <ViewModels.Tea.Bag, Bag> translator)
{
CreateRepository = createRepository ?? throw new System.ArgumentNullException(nameof(createRepository));
ActivityRepository = activityRepository ?? throw new System.ArgumentNullException(nameof(activityRepository));
Authorizer = authorizer ?? throw new System.ArgumentNullException(nameof(authorizer));
Translator = translator ?? throw new System.ArgumentNullException(nameof(translator));
}
public SearchQueryHandler(ISearchRepository <TEntity> searchRepository,
IAsyncTranslator <TEntity, TViewModel> translator,
ILinqSearchRepository <IActivity> activityRepository,
IActivityAuthorizer authorizer)
{
SearchRepository = searchRepository ?? throw new System.ArgumentNullException(nameof(searchRepository));
Translator = translator ?? throw new System.ArgumentNullException(nameof(translator));
ActivityRepository = activityRepository ?? throw new System.ArgumentNullException(nameof(activityRepository));
Authorizer = authorizer ?? throw new System.ArgumentNullException(nameof(authorizer));
}
/// <summary>
/// Translates the specified source object to a new object with a type of <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source object.</typeparam>
/// <typeparam name="TDestination">The type of the destination object.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source object.</param>
/// <returns>The translated object of type <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator" /> or <paramref name="source" /> is
/// <c>null</c>.</exception>
public static async Task <TDestination> Translate <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
TSource source)
where TDestination : new()
{
if (translator == null)
{
throw new ArgumentNullException(nameof(translator));
}
if (source == null)
{
throw new ArgumentNullException(nameof(source));
}
var destination = new TDestination();
await translator.Translate(source, destination);
return(destination);
}
/// <summary>
/// Translates the collection of <typeparamref name="TSource"/> into an observable collection of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>An observable collection of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static async Task <ObservableCollection <TDestination> > TranslateObservableCollection <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
IEnumerable <TSource> source)
where TDestination : new() =>
await TranslateCollection <ObservableCollection <TDestination>, TSource, TDestination>(translator, source);
/// <summary>
/// Translates the array of <typeparamref name="TSource"/> into an array of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>An array of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static Task <TDestination[]> TranslateArray <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
TSource[] source)
where TDestination : new() =>
TranslateArray(translator, source, new TDestination[source.Length], source.Length);
/// <summary>
/// Translates the array of <typeparamref name="TSource"/> into a list of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>A list of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static Task <List <TDestination> > TranslateList <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
TSource[] source)
where TDestination : new() =>
TranslateCollection(translator, source, new List <TDestination>(source.Length), source.Length);
/// <summary>
/// Translates the collection of <typeparamref name="TSource"/> into a list of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>A list of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static Task <List <TDestination> > TranslateList <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
Collection <TSource> source)
where TDestination : new() =>
TranslateCollection(translator, source, new List <TDestination>(source.Count), source.Count);
/// <summary>
/// Translates the enumerable of <typeparamref name="TSource"/> into a collection of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>A collection of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static Task <Collection <TDestination> > TranslateCollection <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
IEnumerable <TSource> source)
where TDestination : new() =>
TranslateCollection(translator, source, new Collection <TDestination>());
/// <summary>
/// Translates the collection of <typeparamref name="TSource"/> into an array of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>An array of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static Task <TDestination[]> TranslateArray <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
Collection <TSource> source)
where TDestination : new() =>
TranslateArray(translator, source, new TDestination[source.Count], source.Count);
/// <summary>
/// Translates the array of <typeparamref name="TSource"/> into an observable collection of
/// <typeparamref name="TDestination"/>.
/// </summary>
/// <typeparam name="TSource">The type of the source objects.</typeparam>
/// <typeparam name="TDestination">The type of the destination objects.</typeparam>
/// <param name="translator">The translator.</param>
/// <param name="source">The source objects.</param>
/// <returns>An observable collection of <typeparamref name="TDestination"/>.</returns>
/// <exception cref="ArgumentNullException">The <paramref name="translator"/> or <paramref name="source"/> is
/// <c>null</c>.</exception>
public static Task <ObservableCollection <TDestination> > TranslateObservableCollection <TSource, TDestination>(
this IAsyncTranslator <TSource, TDestination> translator,
TSource[] source)
where TDestination : new() =>
TranslateCollection(translator, source, new ObservableCollection <TDestination>(), source.Length);
public GetQueryHandler(IGetRepository <TEntity> repository, IAsyncTranslator <TEntity, TViewModel> translator)
{
Repository = repository ?? throw new System.ArgumentNullException(nameof(repository));
Translator = translator ?? throw new System.ArgumentNullException(nameof(translator));
}
public BagToBagViewModelTranslator(IAsyncTranslator <Domain.RefValue, ViewModels.RefValue> translator)
{
Translator = translator;
}