protected override void ExecuteCore(Document document)
{
PromptService prompt = document.GetService <PromptService>();
settings.Document = document;
if (PromptResult.Ok == prompt.Prompt(settings))
{
ExecuteDataFunction(settings);
}
else
{
MessageBox.Show("Tool execution canceled.");
}
}
public void Setup()
{
_baseReportParameterService = new Mock<IBaseReportParameterService>();
_baseReportInterpreter = new Mock<IBaseReportInterpreter<PromptInfo>>();
_service = new PromptService(_baseReportParameterService.Object, _baseReportInterpreter.Object);
}
/// <summary>Create a new connection and prompt if needed.
/// </summary>
/// <param name="serviceProvider">The service provider.</param>
/// <param name="promptMode">The prompt mode.</param>
/// <returns>A connection to the data source.</returns>
protected override DataSourceConnection ConnectCore(
IServiceProvider serviceProvider, DataSourcePromptMode promptMode)
{
// Retrieve the prompt service.
PromptService promptService = GetService <PromptService>(serviceProvider);
CredentialsService credentialsService = GetService <CredentialsService>(serviceProvider);
// Check if it allowed to show a UI
bool isPromptingAllowed = promptService.IsPromptingAllowed;
// Check if host/username/password works
bool connectionOk = false;
if (!Host.Equals("") && !UserName.Equals("") && !UserPass.Equals(""))
{
try
{
LmiHandler lmiHandler = new LmiHandler(Host, "", UserName, UserPass, null, false, From, To);
lmiHandler.checkConnection();
connectionOk = true;
}
catch (Exception)
{
// just ignored at this stage
}
}
else if (isPromptingAllowed)
{
String[] credentials;
bool res = credentialsService.TryGetCredentials <String[]>("LMI::DEFAULT", out credentials);
Host = res == false ? "" : credentials[0];
UserName = res == false ? "" : credentials[1];
UserPass = res == false ? "" : credentials[2];
}
// Check if we need to prompt
bool needsPrompting = !connectionOk;
if (!isPromptingAllowed && needsPrompting)
{
// It is not allowed to show the prompt UI and there is not enough information
// to retrieve data so an exception needs to be thrown and import will be aborted.
throw new ImportException("User prompt needed but disallowed by prompt mode or application mode.");
}
// Generate an enumerator for the prompt models.
IEnumerable <object> promptModels = new List <object>();
// 2. Prompt for Uri if it is allowed to show UI
if (isPromptingAllowed)
{
switch (promptMode)
{
case DataSourcePromptMode.All:
// Always prompt
promptModels = this.Prompt(credentialsService);
break;
case DataSourcePromptMode.RequiredOnly:
// Prompt only if needed
if (needsPrompting)
{
promptModels = this.Prompt(credentialsService);
}
break;
case DataSourcePromptMode.None:
// No prompting.
break;
default:
// No prompting.
break;
}
}
// 3. Create and return a connection
return(new LmiDataSourceConnection(this, serviceProvider, promptMode, promptModels));
}
public DbConnectionInfo(PromptService prompt)
{
_prompt = prompt;
}
public DbConnectionInfo(PromptService prompt)
{
_prompt = prompt;
}
public DbConnectionInfo()
{
_prompt = new ConsolePromptService();
}
public void Setup()
{
_baseReportParameterService = new Mock <IBaseReportParameterService>();
_baseReportInterpreter = new Mock <IBaseReportInterpreter <PromptInfo> >();
_service = new PromptService(_baseReportParameterService.Object, _baseReportInterpreter.Object);
}
