protected void SortHelper(string sortExpression, int pageIndex)
{
if (ListResults.Count >= 1)
{
List <OrganizationModel> sortedOrganization;
//Sort if possible
if (!string.IsNullOrEmpty(sortExpression))
{
//Sort the data. SWD-6936
var prop = typeof(OrganizationModel).GetProperty(sortExpression);
if (_sortDirection == "ASC")
{
sortedOrganization = ListResults.OrderBy(lr => prop.GetValue(lr, null)).ToList();
sortImage.ImageUrl = descImagePath;
//set listResults to new sorted list
ListResults = sortedOrganization;
}
else
{
sortedOrganization = ListResults.OrderByDescending(lr => prop.GetValue(lr, null)).ToList();
sortImage.ImageUrl = ascImagePath;
//set listResults to new sorted list
ListResults = sortedOrganization;
}
}
else
{
//use the previous list
sortedOrganization = ListResults;
}
OrganizationGridView.DataSource = sortedOrganization;
OrganizationGridView.PageIndex = pageIndex;
OrganizationGridView.DataBind();
SortDireaction = _sortDirection;
int columnIndex = 0;
foreach (DataControlFieldHeaderCell headerCell in OrganizationGridView.HeaderRow.Cells)
{
if (headerCell.ContainingField.SortExpression == sortExpression)
{
columnIndex = OrganizationGridView.HeaderRow.Cells.GetCellIndex(headerCell);
}
}
OrganizationGridView.HeaderRow.Cells[columnIndex].Controls.Add(sortImage);
}
}
protected void OrganizationGridView_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
if (ListResults.Count() > 0)
{
if (string.IsNullOrEmpty(_sortDirection))
{
OrganizationGridView.DataSource = ListResults; // ds.Tables[0];
OrganizationGridView.PageIndex = e.NewPageIndex;
OrganizationGridView.DataBind();
}
else
{
//Sort the data. SWD-6936
if (string.IsNullOrEmpty(sortExpression) && SaltShakerSession.OrganizationSortExpression != null)
{
sortExpression = SaltShakerSession.OrganizationSortExpression;
}
this.SortHelper(sortExpression, e.NewPageIndex);
}
}
}
private void renderGridViewHelper(string id, string organizationName = "", string isContracted = "", string opeCode = "", string branchCode = "")
{
using (OrganizationBL Organization = new OrganizationBL())
{
Nullable <bool> bContracted = new bool();
bContracted = null;
if (!String.IsNullOrEmpty(isContracted))
{
//if user selected a value than update bool otherwise let it go as null
if (isContracted.ToLower().IndexOf("please select") < 0)
{
bContracted = (isContracted == "True") ? true : false;
}
}
ListResults = Organization.GetOrganizationsBySearchParms(id, bContracted, organizationName, opeCode, branchCode).ToList();
iRecordCount = ListResults.Count();
if (ListResults.Count() > 0)
{
if (iRecordCount == 1)
{
OrganizationGridView.DataSource = ListResults;
OrganizationGridView.DataBind();
OrganizationGridView.SelectedIndex = 0; //select the only existing row
this.OrganizationRow_Click();
}
else
{
_sortDirection = "ASC";
sortExpression = "OrganizationName";
this.SortHelper("OrganizationName", 0);
}
}
else
{
ShowMessage(sMSG_NOORGANIZATIONFOUND);
}
}
}