public ThemeSelectorResult GetTheme(RequestContext context)
{
if (AdminFilter.IsApplied(context))
{
return(null);
}
if (_result != null)
{
return(_result);
}
try
{
var workContext = _workContextAccessor.GetContext();
var session = workContext.HttpContext.Session;
if (session != null)
{
string groupName = session[workContext.CurrentSite.SiteName + "MobileContrib.ThemeSwitcher.DeviceGroup"] as string;
if (groupName != null)
{
var devicegroup = _deviceGroupService.GetGroup(groupName);
_result = new ThemeSelectorResult
{
Priority = 50,
ThemeName = devicegroup.Theme
};
return(_result);
}
}
var part = _deviceGroupService.GetCurrentGroup();
if (part != null)
{
_result = new ThemeSelectorResult
{
Priority = 50,
ThemeName = part.Theme
};
return(_result);
}
}
catch (Exception)
{
// HACK (jamesr): The theme selector seems to be getting called before the DeviceGroupRecord database table is created. Need to find a proper fix.
}
return(null);
}
public void OnResultExecuting(ResultExecutingContext filterContext)
{
var viewResult = filterContext.Result as ViewResult;
if (viewResult == null)
{
return;
}
var workContext = _workContextAccessor.GetContext(filterContext);
if (workContext == null ||
workContext.Layout == null ||
workContext.CurrentSite == null ||
AdminFilter.IsApplied(filterContext.RequestContext))
{
return;
}
var group = _deviceGroupService.GetCurrentGroup();
if (group == null)
{
return;
}
if (group.Record.SwitcherEnabled && !string.IsNullOrWhiteSpace(group.Record.SwitcherText))
{
if (!string.IsNullOrWhiteSpace(group.Record.SwitcherZone))
{
dynamic switcherShape = Shape.ThemeSwitcher_Links(SwitcherText: group.Record.SwitcherText);
var zone = workContext.Layout.Zones[group.Record.SwitcherZone];
zone.Add(switcherShape, group.Record.SwitcherPosition);
}
}
}
