static void CurrentDomain_UnhandledException(object sender, UnhandledExceptionEventArgs e)
{
var exception = e.ExceptionObject as Exception;
if (exception != null)
{
DialogMessages.Error(exception.Message);
}
}
public virtual void DeleteClick()
{
var data = GetSelectedRow();
if (data != null && DialogMessages.Question("Удалить выбранную запись?"))
{
OnDeleteData(data);
}
}
protected virtual async void OnDeleteData(TData data)
{
try {
var result = await DeleteData(data);
OnLoadData();
} catch (Exception exc) {
DialogMessages.Error(exc.Message);
}
}
void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
if (!(e.Cancel = !DialogMessages.Question("Вы уверены, что хотите покинуть систему?")))
{
try {
GetAuthenticationProxy().LogOut(Ninject.Get <AuthenticationData>());
} catch {
}
}
}
private void WarningClick(object sender, System.EventArgs e)
{
if (_errorMsgs == null)
{
return; // shouldn't even be visible if no warnings
}
DialogMessages dm = new DialogMessages(_errorMsgs);
dm.ShowDialog();
return;
}
public bool SetMessages(Guid id)
{
var result = textCollection.Find(m => m.Id == id);
if (result.Any())
{
Messages = result.First();
return(true);
}
return(false);
}
private async Task ClearChat()
{
foreach (var msg in DialogMessages)
{
try
{
await msg.DeleteAsync();
}
catch (Exception)
{
}
}
DialogMessages.Clear();
}
public MessageTextRepository(IMongoDatabase database)
{
textCollection = database.GetCollection <DialogMessages>(CollectionName);
var result = textCollection.Find(_ => true);
if (result.Any())
{
Messages = result.First();
}
else
{
Messages = new DialogMessages(Guid.Empty);
textCollection.InsertOne(Messages);
}
}
async void RenewCardItem_ItemClick(object sender, ItemClickEventArgs e)
{
var reader = GetSelectedRow();
if (reader != null)
{
try {
await RenewCard(reader);
OnLoadData();
DialogMessages.Inform("Читательский билет успешно продлен");
} catch (Exception exc) {
DialogMessages.Error(exc.Message);
}
}
}
async void SendNotificationsItem_ItemClick(object sender, ItemClickEventArgs e)
{
var result = await SendNotifications();
if (result.Any())
{
OnLoadData();
using (var form = new SendedNotificationsForm(result)) {
form.ShowDialog();
}
}
else
{
DialogMessages.Inform("Нет уведомлений для отправки");
}
}
async void ReturnItem_ItemClick(object sender, ItemClickEventArgs e)
{
var view = GetFocusedChildView();
if (view != null)
{
var request = view.GetSelectedRow <RequestApprovedWrap>();
if (request != null && DialogMessages.Question("Вернуть книгу?"))
{
var result = await CloseRequest(request.Request);
view.BeginDataUpdate();
request.Request.IsReturned = result.IsReturned;
view.EndDataUpdate();
}
}
}
async void RenewalItem_ItemClick(object sender, ItemClickEventArgs e)
{
var view = GetFocusedChildView();
if (view != null)
{
var request = view.GetSelectedRow <RequestApprovedWrap>();
if (request != null && DialogMessages.Question("Продлить книгу?"))
{
var result = await RenewalRequest(request.Request);
view.BeginDataUpdate();
request.Request.RenewalCount = result.RenewalCount;
request.Request.ReturnDate = result.ReturnDate;
view.EndDataUpdate();
}
}
}
async void GridView_MasterRowGetChildList(object sender, DevExpress.XtraGrid.Views.Grid.MasterRowGetChildListEventArgs e)
{
var book = GetRow(e.RowHandle);
if (book != null)
{
try {
var readers = new List <Reader>();
e.ChildList = readers;
readers.AddRange(IncludeObligators ? await GetBookObligators(book) : await GetBookHolders(book));
var view = GridControl.GridView.GetDetailView(e.RowHandle, 0);
view.BeginDataUpdate();
view.EndDataUpdate();
} catch (Exception exc) {
DialogMessages.Error(exc.Message);
}
}
}
async void gvBooks_MasterRowGetChildList(object sender, DevExpress.XtraGrid.Views.Grid.MasterRowGetChildListEventArgs e)
{
var book = GetBook(e.RowHandle);
if (book != null)
{
try {
var authors = new List <Author>();
e.ChildList = authors;
authors.AddRange(await GetBookAuthors(book));
var view = gvBooks.GetDetailView(e.RowHandle, 0);
view.BeginDataUpdate();
view.EndDataUpdate();
} catch (Exception exc) {
DialogMessages.Error(exc.Message);
}
}
}
internal async Task SendAnswer(SocketUserMessage message = null)
{
if (message != null)
{
DialogMessages.Add(message);
}
await ClearChat();
if (message == null)
{
var rest = await Channel.SendMessageAsync(CurrentStep.Description);
DialogMessages.Add(rest);
return;
}
try
{
CurrentStep.TakeValue(message, Result);
}
catch (DialogValueException ex)
{
var rest = await Channel.SendMessageAsync($"{ex.Message}");
DialogMessages.Add(rest);
return;
}
if (IsHaveNextStep())
{
CurrentStep = Steps[Steps.IndexOf(CurrentStep) + 1];
var rest = await Channel.SendMessageAsync(CurrentStep.Description);
DialogMessages.Add(rest);
}
else
{
Finish();
}
}
private void Form1_Load(object sender, EventArgs e)
{
try
{
BindingEntity = new BindingEntity <Person>(() =>
new Person()
{
FirstName = "Test"
}
);
BindingEntity.BindingControl(txtFirstName, it => it.FirstName);
BindingEntity.BindingControl(txtLastName, it => it.LastName);
BindingEntity.BindingControl(txtAge, it => it.Age);
BindingEntity.BindingControl(dtpBirthDate, it => it.BirthDate);
}
catch (Exception ex)
{
DialogMessages.Exception(ex);
Close();
}
}
async void GridView_MasterRowGetChildList(object sender, DevExpress.XtraGrid.Views.Grid.MasterRowGetChildListEventArgs e)
{
var creator = GetRow(e.RowHandle);
if (creator != null)
{
var view = (LibraryGridView)null;
try {
switch (GetRelationName(creator, e.RelationIndex))
{
case "RequestApproved":
var approved = new List <RequestApprovedWrap>();
e.ChildList = approved;
approved.AddRange((await GetApprovedRequests(creator.Card)).Select(r => new RequestApprovedWrap(r)));
view = GetChildView(e.RowHandle, e.RelationIndex);
view.Do(v => v.BeginDataUpdate());
break;
case "RequestRejected":
var rejected = new List <RequestRejectedWrap>();
e.ChildList = rejected;
rejected.AddRange((await GetRejectedRequests(creator.Card)).Select(r => new RequestRejectedWrap(r)));
view = GetChildView(e.RowHandle, e.RelationIndex);
view.Do(v => v.BeginDataUpdate());
break;
default:
break;
}
} catch (Exception exc) {
DialogMessages.Error(exc.Message);
} finally {
if (view != null)
{
view.EndDataUpdate();
}
}
}
}
public void printCurrentErrors()
{
if (DialogManager.Instance.errorDialogMessagesStack.Count <= 0)
{
print("No errors in errorDialogMessagesStack");
return;
}
// ----------------------------
DialogMessages temp = null;
foreach (var val in DialogManager.Instance.errorDialogMessagesStack)
{
if (val is DialogMessages)
{
temp = (DialogMessages)val;
print(temp.mainMessage);
}
}
}
async void LogIn()
{
if (_blocked)
{
return;
}
_blocked = true;
try {
var result = await LogIn(Login, Password);
if (result != null)
{
Ninject.Bind <AuthenticationData>().ToConstant(result);
DialogResult = DialogResult.OK;
}
else
{
throw new Exception("Неудалось подключиться к серверу. Неверное имя пользователя или пароль");
}
} catch (Exception exc) {
DialogMessages.Error(exc.Message);
}
_blocked = false;
}
static void Application_ThreadException(object sender, ThreadExceptionEventArgs e)
{
DialogMessages.Error(e.Exception.Message);
}
private void BtnShowInfo_Click(object sender, EventArgs e)
{
DialogMessages.Information(BindingEntity.Value.ToString());
}
