/// <summary>
/// This function is the base function for returning documents for a specific item or the specified scope
/// and database ID. It is called from the public specific functions
/// </summary>
/// <param name="scope"></param>
/// <param name="parentID"></param>
/// <returns></returns>
public DataTable EnumerateDocuments(SCOPE aScope, int aParentID)
{
if (isDebugEnabled)
{
logger.Debug(System.Reflection.MethodBase.GetCurrentMethod().Name + " in");
}
DataTable table = new DataTable(TableNames.DOCUMENTS);
if (compactDatabaseType)
{
try
{
using (SqlCeConnection conn = DatabaseConnection.CreateOpenCEConnection())
{
string commandText =
"SELECT DOCUMENTS.* " +
"FROM DOCUMENTS " +
"WHERE _SCOPE = @nScope AND _PARENTID = @nParentID";
SqlCeParameter[] spParams = new SqlCeParameter[2];
spParams[0] = new SqlCeParameter("@nScope", (int)aScope);
spParams[1] = new SqlCeParameter("@nParentID", aParentID);
using (SqlCeCommand command = new SqlCeCommand(commandText, conn))
{
command.Parameters.AddRange(spParams);
new SqlCeDataAdapter(command).Fill(table);
}
}
}
catch (SqlCeException ex)
{
Utility.DisplayErrorMessage("A database error has occurred in AuditWizard." + Environment.NewLine + Environment.NewLine +
"Please see the log file for further details.");
logger.Error("Exception in " + System.Reflection.MethodBase.GetCurrentMethod().Name, ex);
}
catch (Exception ex)
{
Utility.DisplayErrorMessage("A database error has occurred in AuditWizard." + Environment.NewLine + Environment.NewLine +
"Please see the log file for further details.");
logger.Error("Exception in " + System.Reflection.MethodBase.GetCurrentMethod().Name, ex);
}
}
else
{
AuditWizardDataAccess lAuditWizardDataAccess = new AuditWizardDataAccess();
table = lAuditWizardDataAccess.EnumerateDocuments(aScope, aParentID);
}
if (isDebugEnabled)
{
logger.Debug(System.Reflection.MethodBase.GetCurrentMethod().Name + " out");
}
return(table);
}