private void RebuildBreadcrumbAndHeadOfHUD()
{
string pageName = Resources.Lang.PageName_Operations;
string pageUrl = "Operation-Node.aspx";
if (c.qsId == 0)
{
//root
hud.RebuildBreadcrumb(pageName, false);
hud.SetHeadText(pageName);
}
else
{
StringBuilder sbBreadcrumbWoHome = new StringBuilder(100);
// add root link
sbBreadcrumbWoHome.Append(hud.GetBreadcrumbLinkItemHtml(pageName, pageName, pageUrl));
// set url of BackToParent button
hud.SetButtonAttribute(HudButtonNameEnum.BackToParent, HudButtonAttributeEnum.NavigateUrl, "~/" + pageUrl);
List <OperationLevelInfo> levelInfos = empAuth.GetOperationLevelInfo(c.qsId);
if (levelInfos != null)
{
int total = levelInfos.Count;
for (int itemNum = total; itemNum >= 1; itemNum--)
{
OperationLevelInfo opData = levelInfos[itemNum - 1];
string opSubject = opData.OpSubject;
string englishSubject = opData.EnglishSubject;
int opId = opData.OpId;
string url = string.Format("{0}?id={1}", pageUrl, opId);
int levelNum = opData.LevelNum;
string iconImageFile = opData.IconImageFile;
if (useEnglishSubject && !string.IsNullOrEmpty(englishSubject))
{
opSubject = englishSubject;
}
if (itemNum == 1)
{
levelNumOfThis = levelNum;
sbBreadcrumbWoHome.Append(hud.GetBreadcrumbTextItemHtml(opSubject));
// update head of HUD
hud.SetHeadText(opSubject);
if (!string.IsNullOrEmpty(iconImageFile))
{
iconImageFile = "~/BPImages/icon/" + iconImageFile;
hud.SetHeadIconImageUrl(iconImageFile);
}
}
else
{
sbBreadcrumbWoHome.Append(hud.GetBreadcrumbLinkItemHtml(opSubject, opSubject, url));
if (itemNum == 2)
{
// set url of BackToParent button
hud.SetButtonAttribute(HudButtonNameEnum.BackToParent, HudButtonAttributeEnum.NavigateUrl, "~/" + url);
}
}
}
}
hud.RebuildBreadcrumb(sbBreadcrumbWoHome.ToString(), true);
}
}