// Module defining this command
// Optional custom code for this activity
/// <summary>
/// Returns a configured instance of System.Management.Automation.PowerShell, pre-populated with the command to run.
/// </summary>
/// <param name="context">The NativeActivityContext for the currently running activity.</param>
/// <returns>A populated instance of System.Management.Automation.PowerShell</returns>
/// <remarks>The infrastructure takes responsibility for closing and disposing the PowerShell instance returned.</remarks>
protected override ActivityImplementationContext GetPowerShell(NativeActivityContext context)
{
System.Management.Automation.PowerShell invoker = global::System.Management.Automation.PowerShell.Create();
System.Management.Automation.PowerShell targetCommand = invoker.AddCommand(PSCommandName);
// Initialize the arguments
if (Delimiter.Expression != null)
{
targetCommand.AddParameter("Delimiter", Delimiter.Get(context));
}
if (PropertyNames.Expression != null)
{
targetCommand.AddParameter("PropertyNames", PropertyNames.Get(context));
}
if (TemplateFile.Expression != null)
{
targetCommand.AddParameter("TemplateFile", TemplateFile.Get(context));
}
if (TemplateContent.Expression != null)
{
targetCommand.AddParameter("TemplateContent", TemplateContent.Get(context));
}
if (IncludeExtent.Expression != null)
{
targetCommand.AddParameter("IncludeExtent", IncludeExtent.Get(context));
}
if (UpdateTemplate.Expression != null)
{
targetCommand.AddParameter("UpdateTemplate", UpdateTemplate.Get(context));
}
if (InputObject.Expression != null)
{
targetCommand.AddParameter("InputObject", InputObject.Get(context));
}
return(new ActivityImplementationContext()
{
PowerShellInstance = invoker
});
}
/// <summary>
/// Execute Activity
/// </summary>
/// <param name="context"></param>
protected override void Execute(CodeActivityContext context)
{
var row = Row.Get(context);
var sourceText = string.Empty;
if ((UTF8.Get(context) ? 1 : 0)
+ (Unicode.Get(context)? 1 : 0)
+ (Shift_JIS.Get(context) ? 1 : 0) != 1)
{
throw new ArgumentException("Invalid choice at Encoding");
}
Encoding enc;
if (Shift_JIS.Get(context))
{
enc = Encoding.GetEncoding(932);
}
else if (Unicode.Get(context))
{
enc = Encoding.Unicode;
}
else
{
enc = Encoding.UTF8;
}
using (var reader = new System.IO.StreamReader(TemplateFile.Get(context), enc))
{
sourceText = reader.ReadToEnd();
}
foreach (DataColumn c in row.Table.Columns)
{
sourceText = sourceText.Replace("%%%_" + c.ColumnName + "_%%%", row[c].ToString());
}
if (CheckEscapeStringRemining.Get(context))
{
var r = new System.Text.RegularExpressions.Regex("^.*%%%_.*_%%%.*$");
if (r.IsMatch(sourceText))
{
throw new ApplicationException("Escape Characters is remining.");
}
}
Result.Set(context, sourceText);
}
