public ForumDataAdapter(EntityReference forum,
IDataAdapterDependencies dependencies,
Func <OrganizationServiceContext, IQueryable <Entity> > selectThreadEntities)
{
if (forum == null)
{
throw new ArgumentNullException("forum");
}
if (forum.LogicalName != "adx_communityforum")
{
throw new ArgumentException(string.Format("Value must have logical name {0}.", forum.LogicalName), "forum");
}
if (dependencies == null)
{
throw new ArgumentNullException("dependencies");
}
Forum = forum;
Dependencies = dependencies;
_helperDataAdapter = new ForumThreadAggregationDataAdapter(
dependencies,
false,
serviceContext => SelectForumCounts(serviceContext, Forum),
selectThreadEntities,
serviceContext => serviceContext.FetchForumThreadTagInfo(Forum.Id),
new ForumThreadAggregationDataAdapter.SingleForumThreadUrlProvider(dependencies.GetUrlProvider(), new Lazy <string>(() =>
{
var serviceContext = dependencies.GetServiceContext();
var forumEntity = SelectForumEntity(serviceContext, forum);
if (forumEntity == null)
{
return(null);
}
var urlProvider = dependencies.GetUrlProvider();
return(urlProvider.GetUrl(serviceContext, forumEntity));
}, LazyThreadSafetyMode.None)));
}
public WebsiteForumDataAdapter(IDataAdapterDependencies dependencies) : base(dependencies)
{
var website = dependencies.GetWebsite();
_helperDataAdapter = new ForumThreadAggregationDataAdapter(
dependencies,
true,
serviceContext => serviceContext.FetchForumCountsForWebsite(website.Id),
serviceContext => CreateThreadEntityQuery(serviceContext, website),
serviceContext => serviceContext.FetchForumThreadTagInfoForWebsite(website.Id),
new ForumThreadAggregationDataAdapter.ForumThreadUrlProvider(dependencies.GetUrlProvider()));
}
public WebsiteForumDataAdapter(IDataAdapterDependencies dependencies, Func <OrganizationServiceContext, IQueryable <Entity> > selectThreadEntities)
: base(dependencies)
{
var website = dependencies.GetWebsite();
_helperDataAdapter = new ForumThreadAggregationDataAdapter(
dependencies,
true,
serviceContext => serviceContext.FetchForumCountsForWebsite(website.Id),
selectThreadEntities,
serviceContext => serviceContext.FetchForumThreadTagInfoForWebsite(website.Id),
new ForumThreadAggregationDataAdapter.ForumThreadUrlProvider(dependencies.GetUrlProvider()));
}
protected EntityDirectoryFileSystem(IDataAdapterDependencies dependencies)
{
if (dependencies == null)
{
throw new ArgumentNullException("dependencies");
}
Dependencies = dependencies;
SecurityProvider = Dependencies.GetSecurityProvider();
ServiceContext = Dependencies.GetServiceContext();
UrlProvider = Dependencies.GetUrlProvider();
Website = Dependencies.GetWebsite();
}
public TagWebsiteForumThreadDataAdapter(string tag, IDataAdapterDependencies dependencies)
{
if (string.IsNullOrWhiteSpace(tag))
{
throw new ArgumentException("Value can't be null or whitespace.", "tag");
}
if (dependencies == null)
{
throw new ArgumentNullException("dependencies");
}
Dependencies = dependencies;
var website = dependencies.GetWebsite();
_helperDataAdapter = new ForumThreadAggregationDataAdapter(
dependencies,
true,
serviceContext => serviceContext.FetchForumCountsForWebsiteWithTag(website.Id, tag),
serviceContext => CreateThreadEntityQuery(serviceContext, website, tag),
serviceContext => serviceContext.FetchForumThreadTagInfoForWebsite(website.Id),
new ForumThreadAggregationDataAdapter.ForumThreadUrlProvider(dependencies.GetUrlProvider()));
}
