/// <summary>
/// Create a task of speech statement activity.
/// </summary>
/// <returns></returns>
protected Task <ActivityResult> Create_SpeechStatement()
{
Task <ActivityResult> task = null;
try
{
SpeechStatementActivity speechStatementActivity = new SpeechStatementActivity(this.AudioVideoCall, this.MainPrompt);
return(speechStatementActivity.ExecuteAsync());
}
catch (ArgumentNullException exception)
{
base.Exception = exception;
}
return(task);
}
/// <summary>
/// Create task of speech statement activity to speak please hold message.
/// </summary>
/// <returns></returns>
public Task <ActivityResult> CreateSpeechActivity_SpeakPleaseHold()
{
Task <ActivityResult> task = null;
try
{
SpeechStatementActivity speakPleaseHold = new SpeechStatementActivity(this.Call, this.PleaseHoldPrompt);
return(speakPleaseHold.ExecuteAsync());
}
catch (ArgumentNullException exception)
{
base.Exception = exception;
}
return(task);
}
/// <summary>
/// Create task of speech statement activity to speak welcome message.
/// </summary>
/// <returns></returns>
public Task <ActivityResult> CreateSpeechActivity_SpeakWelcome()
{
Task <ActivityResult> task = null;
try
{
SpeechStatementActivity speakWelcome = new SpeechStatementActivity(this.Call, this.WelcomeMessage);
return(speakWelcome.ExecuteAsync());
}
catch (ArgumentNullException exception)
{
base.Exception = exception;
}
return(task);
}
/// <summary>
/// Creates a task of speech statement activity to speak statement as no contacts are loaded.
/// </summary>
/// <returns></returns>
protected Task <ActivityResult> Create_SpeechStmtNoContacts()
{
Task <ActivityResult> task = null;
try
{
SpeechStatementActivity stmtSorryNoContacts = new SpeechStatementActivity(this.avCall, this.Configuration.NoContactsStatement.MainPrompt);
return(stmtSorryNoContacts.ExecuteAsync());
}
catch (ArgumentNullException exception)
{
base.Exception = exception;
}
return(task);
}
/// <summary>
/// Creates a task of speech statement activity to confirm the number.
/// </summary>
/// <returns></returns>
protected Task <ActivityResult> Create_StmtConfirmNumber()
{
Task <ActivityResult> task = null;
try
{
SpeechStatementActivity confirmNumberSpeech = new SpeechStatementActivity(this.AudioVideoCall, string.Empty);
confirmNumberSpeech.MainPromptAppendText(this.Configuration.NumberConfirmationStatement.MainPrompt);
string ssml = string.Format(CultureInfo.InvariantCulture, "<prosody rate=\"slow\">{0}</prosody>", this.Number);
confirmNumberSpeech.MainPromptAppendSssml(ssml);
return(confirmNumberSpeech.ExecuteAsync());
}
catch (ArgumentNullException exception)
{
base.Exception = exception;
}
return(task);
}
/// <summary>
/// Creates a task of speech statement activity to speak confirmation about callback.
/// </summary>
/// <returns></returns>
protected Task <ActivityResult> Create_stmtCallbackcnfrm()
{
Task <ActivityResult> task = null;
try
{
string confirmationPrompt = string.Format(
CultureInfo.InvariantCulture,
isSuccessinCallback ? this.Configuration.SetCallbackSucceededStatement.MainPrompt : this.Configuration.SetCallbackFailedStatement.MainPrompt,
this.ContactInfo.DisplayName);
SpeechStatementActivity stmtCallbackcnfrm = new SpeechStatementActivity(this.AudioVideoCall, confirmationPrompt);
return(stmtCallbackcnfrm.ExecuteAsync());
}
catch (ArgumentNullException exception)
{
base.Exception = exception;
}
return(task);
}
/// <summary>
/// Creates a task of speech statement activity to speak connecting user statement
/// </summary>
/// <returns></returns>
protected Task <ActivityResult> Create_StmtConnectingToUser()
{
Task <ActivityResult> task = null;
try
{
string prompt =
string.Format(
CultureInfo.InvariantCulture,
this.Configuration.ConnectingToUserStatement.MainPrompt,
this.ContactInfo.DisplayName);
SpeechStatementActivity stmtConnectingToUser = new SpeechStatementActivity(this.AudioVideoCall, prompt);
return(stmtConnectingToUser.ExecuteAsync());
}
catch (ArgumentNullException exception)
{
base.Exception = exception;
}
return(task);
}