/*
* Pre: id must be an integer or the empty string
* Post: The input parameters are used to search for existing auditions. Matchin audition
* information is displayed in the input gridview
* @param gridview is the gridview in which the search results will be displayed
* @param district is the district id of the audition being searched for
* @param year is the year of the audition being searched for
*/
private bool searchAuditions(GridView gridview, int districtId, int year, string session)
{
bool result = true;
try
{
DataTable table = DbInterfaceAudition.GetAuditionSearchResults("", "", districtId, year);
//If there are results in the table, display them. Otherwise clear current
//results and return false
if (table != null && table.Rows.Count > 0)
{
gridview.DataSource = table;
gridview.DataBind();
//save the data for quick re-binding upon paging
Session[session] = table;
}
else
{
showInfoMessage("The search did not return any results.");
clearGridView(gridview);
result = false;
}
}
catch (Exception e)
{
showErrorMessage("Error: An error occurred during the search.");
Utility.LogError("AssignBadgerRoomsAndJudges", "searchAuditions", "gridView: " + gridview.ID + ", districtId: " + districtId + ", year: " + year, "Message: " + e.Message + " Stack Trace: " + e.StackTrace, -1);
}
return(result);
}
/*
* Pre: id must be an integer or the empty string
* Post: The input parameters are used to search for existing auditions. Matchin audition
* information is displayed in the input gridview
* @param gridview is the gridview in which the search results will be displayed
* @param district is the district id of the audition being searched for
* @param year is the year of the audition being searched for
*/
private bool searchAuditions(GridView gridview, int districtId, int year, string session)
{
bool result = true;
try
{
DataTable table = DbInterfaceAudition.GetAuditionSearchResults("", "State", districtId, year);
//If there are results in the table, display them. Otherwise clear current
//results and return false
if (table != null && table.Rows.Count > 0)
{
gridview.DataSource = table;
gridview.DataBind();
//save the data for quick re-binding upon paging
Session[session] = table;
}
else
{
clearGridView(gridview);
result = false;
}
}
catch (Exception e)
{
lblErrorMsg.Text = "An error occurred during the search.";
lblErrorMsg.Visible = true;
Utility.LogError("Create State Audition", "searchAuditions", "gridView: " + gridview.ID + ", districtId: " + districtId + ", year: " + year, "Message: " + e.Message + " Stack Trace: " + e.StackTrace, -1);
}
return(result);
}