private Lazy <string> GetLazyWebPageUrl(IPortalViewContext portalViewContext, EntityReference webPage)
{
if (portalViewContext == null)
{
return(new Lazy <string>(() => null, LazyThreadSafetyMode.None));
}
if (webPage == null)
{
return(new Lazy <string>(() => null, LazyThreadSafetyMode.None));
}
return(new Lazy <string>(() =>
{
var urlProvider = portalViewContext.UrlProvider;
if (urlProvider == null)
{
return null;
}
using (var serviceContext = portalViewContext.CreateServiceContext())
{
var entity = serviceContext.CreateQuery("adx_webpage")
.FirstOrDefault(e => e.GetAttributeValue <Guid>("adx_webpageid") == webPage.Id &&
e.GetAttributeValue <int?>("statecode") == 0);
return entity == null ? null : urlProvider.GetUrl(serviceContext, entity);
}
}, LazyThreadSafetyMode.None));
}
private SavedQueryView GetViewFromAttributes(IPortalViewContext portalViewContext, Context context)
{
string viewId;
Guid parsedViewId;
if (TryGetAttributeValue(context, "id", out viewId) && Guid.TryParse(viewId, out parsedViewId))
{
return(new SavedQueryView(portalViewContext.CreateServiceContext(), parsedViewId));
}
string entityLogicalName;
string viewName;
if ((TryGetAttributeValue(context, "logicalname", out entityLogicalName) || TryGetAttributeValue(context, "logical_name", out entityLogicalName)) && TryGetAttributeValue(context, "name", out viewName))
{
return(new SavedQueryView(portalViewContext.CreateServiceContext(), entityLogicalName, viewName));
}
return(null);
}
private static IEnumerable <Tuple <string, string, int> > ContentStyles(IPortalViewContext portalViewContext, List <EntityReference> path)
{
ADXTrace.Instance.TraceInfo(TraceCategory.Application, "Getting content styles using query.");
var serviceContext = portalViewContext.CreateServiceContext();
var parentPageConditions = path.Select(reference => new Condition("adx_parentpageid", ConditionOperator.Equal, reference.Id)).ToList();
var fetch = new Fetch
{
Entity = new FetchEntity("adx_webfile")
{
Filters = new List <Filter>
{
new Filter
{
Type = LogicalOperator.And,
Conditions = new List <Condition>
{
new Condition("adx_websiteid", ConditionOperator.Equal, portalViewContext.Website.EntityReference.Id),
new Condition("statecode", ConditionOperator.Equal, 0),
new Condition("adx_partialurl", ConditionOperator.EndsWith, ".css")
},
Filters = new List <Filter> {
new Filter {
Type = LogicalOperator.Or, Conditions = parentPageConditions
}
}
}
}
}
};
return(serviceContext.RetrieveMultiple(fetch).Entities
.Select(e => new
{
PathOffset = path.FindIndex(pathItem => pathItem.Equals(e.GetAttributeValue <EntityReference>("adx_parentpageid"))),
DisplayOrder = e.GetAttributeValue <int?>("adx_displayorder").GetValueOrDefault(0),
Url = serviceContext.GetUrl(e),
PartialUrl = e.GetAttributeValue <string>("adx_partialurl")
})
.Where(e => !string.IsNullOrEmpty(e.Url))
.OrderByDescending(e => e.PathOffset)
.ThenBy(e => e.DisplayOrder)
.Select(e => new Tuple <string, string, int>(e.Url, e.PartialUrl, e.PathOffset))
.ToArray());
}
