/// <summary>
/// Message Label - Displays any messages for the user
/// </summary>
/// <summary>
/// Transaction List - Displays the transactions
/// filtered by the ModeSelect drop down listbox
/// </summary>
/// <summary>
/// Mode Select Drop Down ListBox - Filters which
/// expense transactions are displayed in the transaction list
/// </summary>
/// <summary>
/// Mode Label - Displays the filter on the transaction list
/// </summary>
/// <summary>
/// Logo Link - Displays the company logo and links
/// back to the main page of the application
/// </summary>
/// <summary>
/// Title Label - Displays the page title
/// </summary>
/// <summary>
/// Return Link - Displays a link back to the main
/// page of the application
/// </summary>
#endregion
/// <summary>
/// Page Load - This is executed when the page is first requested
/// by the user and additionally when the user clicks a button on
/// the form
/// </summary>
protected void Page_Load(object sender, System.EventArgs e)
{
//
// To prevent users from by-passing the portal page (index.aspx)
// and going directly to this page, use URL Authorization
// See <url> for details.
//
//
// Check for this is the first time the page is being loaded
// only fill in the form if this is the first time otherwise
// any user changes will be lost
//
if (!Page.IsPostBack)
{
//
// Check if the user has permission to list expenses
//
//
//
// Get the client context from the session variables
//
IAzClientContext3 AzClient = ExpenseCommon.GetAzClientContext();
//
// Set BizRule Parameters
//
IAzBizRuleParameters BizRuleParams = AzClient.BizRuleParameters;
BizRuleParams.AddParameter("Amount", 0);
BizRuleParams.AddParameter("Date", DateTime.Now.ToShortDateString());
BizRuleParams.AddParameter("SubmitterName", "");
BizRuleParams.AddParameter("UserName", ExpenseCommon.GetClientSamName());
//
// Run the access check on the submit operation
// Passing the audit text, scope, operations and business rule parameters
//
uint result = AzClient.AccessCheck2("List Expense Reports", "", ExpenseCommon.AzopList);
//
// Check for success of the access check
//
bool bAuthorized = false;
if (result == ExpenseCommon.NoError)
{
bAuthorized = true;
}
else if (result == ExpenseCommon.AccessDenied)
{
string errorMessage = AzClient.GetBusinessRuleString();
if (errorMessage != "")
{
MSG.Text = "<font color=\"FF0000\">Access Denied." + errorMessage + "</font>";
}
else
{
MSG.Text = "<font color=\"FF0000\">Access Denied. You do not have sufficient permissions to perform this operation.</font>";
}
bAuthorized = false;
}
else
{
//
// Check for other error
//
if (result != ExpenseCommon.NoError)
{
Win32Exception ex = new Win32Exception();
MSG.Text = "<font color=\"FF0000\">There was an error performing the AccessCheck: " + ex.Message + "</font>";
}
}
if (bAuthorized)
{
//
// List the expense reports
//
ListTransactions();
}
else
{
//
// Access Check failed so display an error message to the user
//
MSG.Text = "Error Access Denied: " + AzClient.GetBusinessRuleString();
return;
}
}
}
