public HomeViewModel()
{
_service = new QuestionnaireAdministrativeServiceClient();
_service.RegisterUserCompleted += delegate(object sender, RegisterUserCompletedEventArgs1 e)
{
if (e.Result)
{
UserName = null;
Password1 = null;
Password2 = null;
FirstName = null;
LastName = null;
Email = null;
MessageBox.Show("Reģistrācija veiksmīga!");
}
};
_service.OpenAsync();
RegisterMe = new DelegateCommand(() =>
{
if (UserName != null && Password1 != null && Password1 == Password2)
{
_service.RegisterUserAsync(UserName, Password1, FirstName, LastName, Email);
}
});
}
public UsersViewModel()
{
AddAnalyst = new DelegateCommand(() =>
{
var user = Application.Current.Resources["user"] as string;
if(user != null)
{
_addingNewAnalyst = NewAnalyst;
_service.AddAnalystAsync(user, NewAnalyst);
NewAnalyst = "";
}
});
RemoveAnalyst = new DelegateCommand(() =>
{
var user = Application.Current.Resources["user"] as string;
if(SelectedAnalyst != null && user != null)
{
_service.RemoveAnalystAsync(user, SelectedAnalyst);
_users.Remove(SelectedAnalyst);
}
});
AddRespondent = new DelegateCommand(() =>
{
var user = Application.Current.Resources["user"] as string;
if (user != null)
{
_addingNewRespondent = NewRespondent;
_service.AddRespondentAsync(user, _addingNewRespondent);
NewRespondent = "";
}
});
RemoveRespondent = new DelegateCommand(() =>
{
var user = Application.Current.Resources["user"] as string;
if (SelectedRespondent != null && user != null)
{
_service.RemoveRespondentAsync(user, SelectedRespondent);
_respondents.Remove(SelectedRespondent);
}
});
_service = new QuestionnaireAdministrativeServiceClient();
_service.OpenCompleted += delegate
{
if (Application.Current.Resources.Contains("user"))
{
var user = Application.Current.Resources["user"] as string;
_service.GetUserRespondentsAsync(user);
_service.GetUserAnalystsAsync(user);
}
};
_service.GetUserRespondentsCompleted += ProxyGetUserRespondentsCompleted;
_service.GetUserAnalystsCompleted += ProxyGetUserAnalystsCompleted;
_service.AddAnalystCompleted += ProxyAddAnalystCompleted;
_service.AddRespondentCompleted += ProxyAddRespondentCompleted;
_service.OpenAsync();
}
public ReviewViewModel()
{
MessageToSend = "Lūdzu aizpildiet anketu <a href=\"<QAddress>\"><QName></a>!";
_service = new QuestionnaireAdministrativeServiceClient();
_service.OpenCompleted += delegate
{
var user = Application.Current.Resources["user"] as string;
if(user != null)
{
_service.GetUserQuestionnaireListAsync(user);
}
};
_service.GetFilledQuestionnaireListCompleted += ProxyGetFilledQuestionnaireListCompleted;
_service.GetUserQuestionnaireListCompleted += ProxyGetUserQuestionnaireListCompleted;
_service.DeleteQuestionnaireCompleted += ProxyDeleteQuestionnaireCompleted;
_service.SendQuestionnaireToRespondentsCompleted += ProxySendQuestionnaireToRespondentsCompleted;
DeleteQuestionnaire = new DelegateCommand(() =>
{
var user = Application.Current.Resources["user"] as string;
if (user != null && SelectedQuestionnaireName != null)
{
_service.DeleteQuestionnaireAsync(user, SelectedQuestionnaireName);
}
});
SendQuestionnaireToRespondents = new DelegateCommand(() =>
{
var user = Application.Current.Resources["user"] as string;
if (user != null && SelectedQuestionnaireName != null)
{
var message = MessageToSend ?? "";
var questionnarieAddress = @"http://localhost:4312/StatisTestPage.html#/QuestionnaireFillingView/" + SelectedQuestionnaireName;
_service.SendQuestionnaireToRespondentsAsync(user,
message.Replace("<QAddress>", questionnarieAddress).Replace("<QName>", SelectedQuestionnaireName),
SelectedQuestionnaireName);
}
});
ViewQuestionnaire = new DelegateCommand(
() =>
{
var baseAddress = Application.Current.Host.Source.AbsoluteUri.Replace(Application.Current.Host.Source.LocalPath, "");
var address = baseAddress + "/StatisTestPage.html#/QuestionnaireFillingView/" + SelectedQuestionnaireName;
System.Windows.Browser.HtmlPage.Window.Navigate(new Uri(address));
});
ViewFilledQuestionnaire = new DelegateCommand(() =>
{
//ToDo
});
_service.OpenAsync();
}
public QuestionnaireFillingViewModel()
{
_service = new QuestionnaireAdministrativeServiceClient();
_service.GetQuestionnaireCompleted += ProxyGetQuestionnaireCompleted;
_service.StoreFilledQuestionnaireCompleted += delegate
{
System.Windows.Browser.HtmlPage.Window.Navigate(new Uri("/StatisTestPage.html#/Home", UriKind.Relative));
};
_service.OpenAsync();
SaveFilledQuestionnaire = new DelegateCommand(() => _service.StoreFilledQuestionnaireAsync(_filledModel));
}
public CreateQuestionnaireViewModel()
{
_model = new Questionnaire {Questions = new ObservableCollection<Question>()};
_service = new QuestionnaireAdministrativeServiceClient();
_service.GetUserQuestionnaireCompleted += ProxyGetQuestionnaireCompleted;
_service.OpenAsync();
SaveQuestionnaire = new DelegateCommand(() =>
{
var user = Application.Current.Resources["user"] as string;
if (user != null)
{
_service.StoreQuestionnaireAsync(user, _model);
}
});
AddTextQuestion = new DelegateCommand(() =>
{
_model.Questions.Add(new TextQuestion {QuestionId = Guid.NewGuid()});
Update();
});
AddImgSingleChoiceQuestion = new DelegateCommand(() =>
{
var question = new ImgChoiceQuestion
{
QuestionId = Guid.NewGuid(),
Img = null,
ChoiceList = new ObservableCollection<Choice>()
};
for (var i = 0; i < _imgQuestionNumberOfSingleChoices; i++)
{
question.ChoiceList.Add(new TextChoice {Index = i + 1});
}
_model.Questions.Add(question);
Update();
});
}
public MainViewModel()
{
GreetingText = "";
LoginLogoutText = "Ieiet";
LoggedInVisibility = Visibility.Visible;
LoginCommand = new DelegateCommand(() =>
{
if (UserName != null && Password != null)
{
if(Application.Current.Resources.Contains("user"))
{
Application.Current.Resources.Remove("user");
}
_authenticatingUserName = UserName;
_service.AuthenticateUserAsync(UserName, Password);
}
});
_service = new QuestionnaireAdministrativeServiceClient();
_service.AuthenticateUserCompleted += ProxyAuthenticateUserCompleted;
_service.OpenAsync();
}
public void TestStatisServiceMethodGetQuestionnaire()
{
//opening database for data querying for comparison
var config = Db4oEmbedded.NewConfiguration();
config.Common.ObjectClass(typeof(Questionnaire)).CascadeOnDelete(true);
var db = Db4oEmbedded.OpenFile(config, TestDbFile);
const string testQuestionnaireName = "Q1";
//retrieving questionnaire from service
var questionnaire =
(from Questionnaire q in db
where q.Name == testQuestionnaireName
select q).FirstOrDefault();
Assert.IsNotNull(questionnaire, "DB does not contain requested questionnaire.");
Assert.AreEqual(2, questionnaire.Questions.Count, "Service returns wrong number of Questions in questionnaire.");
db.Close();
//using service to retrieve test questionnaire from it
using(var proxy = new QuestionnaireAdministrativeServiceClient())
{
proxy.Open();
var serviceQuestionnaire = proxy.GetQuestionnaire("jb", testQuestionnaireName);
//commpare db and service returned questionnaires
Assert.IsNotNull(serviceQuestionnaire, "Service does not return any data.");
Assert.AreEqual(questionnaire.Name, serviceQuestionnaire.Name, "Service and db contain questionnaires with different names.");
Assert.AreEqual(questionnaire.Description, serviceQuestionnaire.Description, "Service and db contain questionnaires with different descriptions.");
Assert.AreEqual(questionnaire.Questions.Count, serviceQuestionnaire.Questions.Count, "Service and db questionnaires contain different number of questions.");
}
}
