private async Task <bool> UpdateSortOrdersAsync(UserAccount user, UserAction userAction, UpdateItemAction updateItemAction, Serialization.UserItemDataModel userItemUpdate, Func <Serialization.SortOrders, int> itemSortOrder)
{
foreach (var sortOrder in updateItemAction.GetSortOrders())
{
// ignore the item that was undone/redone
if (sortOrder.UserItemId == userItemUpdate.UserItemId)
{
continue;
}
var item = await _userItemRepository.GetItemAsync(user, sortOrder.UserItemId);
if (item == null)
{
_logger.LogWarning($"Cannot find item that was moved [{sortOrder.UserItemId}] as part of undo/redo action: {userAction.UserActionId}");
return(false);
}
var newSortOrder = itemSortOrder(sortOrder);
if (item.SortOrder != newSortOrder)
{
item.LastUpdateDateTime = DateTime.UtcNow;
item.SortOrder = newSortOrder;
}
_logger.LogInformation($"Undo/Redo update - re-applied sort order of item {item.UserItemId}");
}
return(true);
}
private async Task <bool> HandleAsync(UserAccount user, UserAction userAction, UpdateItemAction updateItemAction, Serialization.UserItemDataModel userItem, bool shouldItemBeActive, Func <Serialization.SortOrders, int> itemSortOrder)
{
var item = await _userItemRepository.GetItemAsync(user, userItem.UserItemId, !shouldItemBeActive);
if (item == null)
{
_logger.LogWarning($"Cannot find item that was updated: {userItem.UserItemId}");
return(false);
}
item.LastUpdateDateTime = DateTime.UtcNow;
item.UserListId = userItem.UserListId;
item.Description = userItem.Description;
item.Notes = userItem.Notes;
item.NextDueDate = userItem.NextDueDate;
item.PostponedUntilDate = userItem.PostponedUntilDate;
item.Repeat = userItem.Repeat;
item.SortOrder = userItem.SortOrder;
item.CompletedDateTime = userItem.CompletedDateTime;
item.DeletedDateTime = userItem.DeletedDateTime;
_logger.LogInformation($"Undo previous item update: {item.UserItemId}");
return(await UpdateSortOrdersAsync(user, userAction, updateItemAction, userItem, itemSortOrder));
}
