public async Task <TaskList> Handle(GetTaskListDetailsByIdQuery request, CancellationToken cancellationToken)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
var taskListResult = await taskListGetter.GetByIdAsync(request.Id, cancellationToken);
if (taskListResult == null)
{
throw new ArgumentNullException(nameof(taskListResult));
}
var taskCards = await taskCardGetter.GetAllByTaskListIdAsync(taskListResult.Id, cancellationToken);
var taskList =
new TaskList(
id: taskListResult.Id,
boardId: taskListResult.BoardId,
title: taskListResult.Title,
description: taskListResult.Description,
cards: taskCards
);
return(taskList);
}
public async Task <bool> Handle(DeleteTaskCardCommand request, CancellationToken cancellationToken)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
bool result = false;
// First: Get the card that should be deleted so that you can have the list id
var getTaskCardDeleted = await getTaskCard.GetByIdAsync(request.Id, cancellationToken).ConfigureAwait(false);
// Second: delete the card
var taskCardDeleteResult = await deleteTaskCard.DeleteAsync(request.Id, cancellationToken).ConfigureAwait(false);
if (taskCardDeleteResult)
{
// Third: Get the remaining cards in the column
var getTaskCardList = await getTaskCard.GetAllByTaskListIdAsync(getTaskCardDeleted.ListId, cancellationToken).ConfigureAwait(false);
//Forth: Update the cards positioning
result = await updateTaskCard.UpdateTaskCardsPositionAsync(getTaskCardList.ToList(), cancellationToken).ConfigureAwait(false);
}
return(result);
}
public async Task <TaskBoard> Handle(GetTaskBoardDetailsByIdQuery request, CancellationToken cancellationToken)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
var boardResult = await taskBoardGetter.GetByIdAsync(request.Id, cancellationToken).ConfigureAwait(false);
if (boardResult == null)
{
throw new ArgumentNullException(nameof(boardResult));
}
var columnsResult = await taskListGetter.GetAllByTaskBoardIdAsync(boardResult.Id, cancellationToken);
var taskLists = new List <TaskList>();
foreach (var column in columnsResult)
{
if (column == null)
{
throw new ArgumentNullException(nameof(column));
}
var orderedTaskCards = new List <TaskCard>();
orderedTaskCards.AddRange((await taskCardGetter.GetAllByTaskListIdAsync(column.Id, cancellationToken)).OrderBy(opts => opts.Position));
taskLists.Add(
new TaskList(
id: column.Id,
boardId: column.BoardId,
title: column.Title,
description: column.Description,
cards: orderedTaskCards
)
);
}
var taskBoard =
new TaskBoard(
id: boardResult.Id,
userId: boardResult.UserId,
title: boardResult.Title,
description: boardResult.Description,
lists: taskLists
);
return(taskBoard);
}
public async Task <IEnumerable <TaskCard> > Handle(GetAllTaskCardsByListIdQuery request, CancellationToken cancellationToken)
{
var result = await taskCardGetter.GetAllByTaskListIdAsync(request.ListId, cancellationToken);
return(result);
}
