public DataBase()
{
// создание пустого списка
_head = null;
_tail = _head;
Length = 0;
}
public void Push(Share element)
{
if (_head == null)
{
// создать узел, сделать его головным
_head = new ShareList {
Element = element
};
// этот же узел и является хвостовым
_tail = _head;
// следующего узла нет
_head.Next = null;
}
else
{
// создать временный узел
ShareList tempBL = new ShareList();
// следующий за предыдущим хвостовым узлом - это наш временный новый узел
_tail.Next = tempBL;
// сделать его же новым хвостовым
_tail = tempBL;
_tail.Element = element;
// следующего узла пока нет
_tail.Next = null;
}
++Length;
}
public Share this[int position]
{
get
{
if (position >= 0)
{
ShareList tempBL = _head;
for (int i = 0; i < position; ++i)
{
// переходим к следующему узлу списка
tempBL = tempBL.Next;
}
return(tempBL.Element);
}
else
{
return(null);
}
}
set
{
if (position >= 0)
{
ShareList tempBL = _head;
for (int i = 0; i < position; ++i)
{
tempBL = tempBL.Next;
}
tempBL.Element = value;
}
}
}
/// <summary>
/// 删除对应文件名称项
/// </summary>
/// <param name="shareId"></param>
private void DeleteFileItem(string shareId)
{
var item = ShareList.FirstOrDefault(f => f.shareId == shareId);
App.Current.Dispatcher.Invoke(() =>
{
if (item != null)
{
ShareList.Remove(item);
}
});
}
public void PopulatePresentationList()
{
PresentationList = new List <SharePresentation>();
ShareList.ForEach(s => PresentationList.Add(new SharePresentation()
{
ShareId = s.Id, Quantity = s.Quantity, SharePrice = s.SharePrice
}));
PresentationList.ForEach(p => p.BenchmarkWeight = BenchmarkList.Find(b => b.ShareId.Equals(p.ShareId)).Weight);
PresentationList.ForEach(p => p.ShareWeight = (p.HoldingValue / GetTotalPortfolioValue() * 100));
PresentationList.ForEach(p => p.CalculateRecommendedShareMove(GetTotalPortfolioValue()));
}
public async Task <IActionResult> Share([FromBody] ShareList dto)
{
if (dto == null)
{
return(BadRequest());
}
try
{
dto.UserId = IdentityHelper.GetUserId(User);
}
catch (UnauthorizedAccessException)
{
return(Unauthorized());
}
foreach (ShareUserAndPermission removedShare in dto.RemovedShares)
{
// Notify
if (await _userService.CheckIfUserCanBeNotifiedOfListChangeAsync(dto.ListId, removedShare.UserId))
{
var currentUser = await _userService.GetAsync(dto.UserId);
var user = await _userService.GetAsync(removedShare.UserId);
SimpleList list = await _listService.GetAsync(dto.ListId);
CultureInfo.CurrentCulture = new CultureInfo(user.Language, false);
var message = _localizer["RemovedShareNotification", IdentityHelper.GetUserName(User), list.Name];
var createNotificationDto = new CreateOrUpdateNotification(user.Id, dto.UserId, null, null, message);
var notificationId = await _notificationService.CreateOrUpdateAsync(createNotificationDto);
var pushNotification = new PushNotification
{
SenderImageUri = currentUser.ImageUri,
UserId = user.Id,
Application = "To Do Assistant",
Message = message,
OpenUrl = GetNotificationsPageUrl(notificationId)
};
_senderService.Enqueue(pushNotification);
}
}
await _listService.ShareAsync(dto, _shareValidator);
return(NoContent());
}
protected void ShareBind(bool current = false)
{
if (current)
{
TabPlay("share");
}
int pageCount = 0;
List <WMUserSets> list = WMUserSets.GetList(out pageCount, 402, UserId, SharePager.CurrentPageIndex - 1, SharePager.PageSize);
ShareList.DataSource = list;
ShareList.DataBind();
SharePager.RecordCount = pageCount;
}
public async Task ShareAsync(ShareList model, IValidator <ShareList> validator)
{
ValidateAndThrow(model, validator);
var now = DateTime.UtcNow;
var newShares = new List <ListShare>();
foreach (ShareUserAndPermission newShare in model.NewShares)
{
if (_listsRepository.UserHasBlockedSharing(model.ListId, model.UserId, newShare.UserId))
{
continue;
}
newShares.Add(new ListShare
{
ListId = model.ListId,
UserId = newShare.UserId,
IsAdmin = newShare.IsAdmin,
CreatedDate = now,
ModifiedDate = now
});
}
var editedShares = model.EditedShares.Select(x => new ListShare
{
ListId = model.ListId,
UserId = x.UserId,
IsAdmin = x.IsAdmin,
ModifiedDate = now
});
var removedShares = model.RemovedShares.Select(x => new ListShare
{
ListId = model.ListId,
UserId = x.UserId,
IsAdmin = x.IsAdmin
});
await _listsRepository.SaveSharingDetailsAsync(newShares, editedShares, removedShares);
foreach (ListShare share in removedShares)
{
await _notificationsRepository.DeleteForUserAndListAsync(share.UserId, share.ListId);
}
}
public Share()
{
this.InitializeComponent();
SelectAllBox.Checked += (sender, e) => {
ShareList.SelectAll();
};
SelectAllBox.Unchecked += (sender, e) => {
ShareList.SelectedItems.Clear();
};
SelectAllBox.Click += (sender, e) => {
if (!SelectAllBox.IsChecked.HasValue)
{
SelectAllBox.IsChecked = false;
}
};
}
public ShareableContent(ShareList shareInfo)
{
Id = shareInfo.Id;
UserName = shareInfo.User.UserName;
UpdateAt = shareInfo.ShareAt;
if (shareInfo.Note != null)
{
Title = shareInfo.Note.Title;
Content = shareInfo.Note.Content;
LoveCount = shareInfo.Note.LoveCount;
}
else if (shareInfo.Plan != null)
{
var plan = shareInfo.Plan;
if (plan.Content != null)
{
Title = plan.Content.Length < 10 ? plan.Content : plan.Content.Substring(0, 10);
}
var sb = new StringBuilder();
sb.Append("开始时间: ").Append(plan.CreateAt).Append("<br />\n");
if (plan.ExpectEndAt != default(DateTime))
{
sb.Append("预计完成: ").Append(plan.ExpectEndAt).Append("<br />\n");
}
sb.Append("是否完成: ").Append(plan.IsCompleted ? "是" : "否").Append("<br />\n<br />\n");
sb.Append(plan.Content);
Content = sb.ToString();
LoveCount = shareInfo.Plan.LoveCount;
}
else
{
throw new InvalidProgramException("invalid share data type");
}
}
public void Delete(int position)
{
if (position == 0)
{
_head = _head.Next;
}
else
{
ShareList tempBL = _head;
ShareList prev = _head;
for (int i = 0; i < position + 1; ++i)
{
if (position > 0 && i == position - 1)
{
prev = tempBL;
}
tempBL = tempBL.Next;
}
prev.Next = tempBL;
}
Length--;
GC.Collect();
}
public double GetTotalPortfolioValue()
{
return(ShareList.Sum(s => s.Quantity * s.SharePrice) + (Portfolio.CashPennies / 100));
}