public static MvcHtmlString TreeView(this HtmlHelper htmlHelper, TermsetModel termset)
{
string termsetDisplayName = termset.DisplayName;
List <TermModel> terms = termset.TopLevelTerms;
string html = "<div>" +
"<ul class='treeview'>" +
"<li class='closed expandable'>" +
"<span class='open expandable'>" + termsetDisplayName + "</span>";
if (terms.Count > 0)
{
html += "<ul>";
foreach (var term in terms)
{
html += "<li class='closed expandable'>" +
"<span>" + term.TermName + "</span>" +
GetChildTerms(term) +
"</li>";
}
html += "<ul>";
}
html += "</li>" +
"</ul>" +
"</div>";
return(MvcHtmlString.Create(html));
}
public static MvcHtmlString TreeView(this HtmlHelper htmlHelper, TermsetModel termset) {
string termsetDisplayName = termset.DisplayName;
List<TermModel> terms = termset.TopLevelTerms;
string html = "<div>" +
"<ul class='treeview'>" +
"<li class='closed expandable'>" +
"<span class='open expandable'>" + termsetDisplayName + "</span>";
if (terms.Count > 0) {
html += "<ul>";
foreach (var term in terms) {
html += "<li class='closed expandable'>" +
"<span>" + term.TermName + "</span>" +
GetChildTerms(term) +
"</li>";
}
html += "<ul>";
}
html += "</li>" +
"</ul>" +
"</div>";
return MvcHtmlString.Create(html);
}
public static SiteCollectionModel GetSiteCollectionModel(string url)
{
SiteCollectionModel model = new SiteCollectionModel();
var aspnetHttpContext = System.Web.HttpContext.Current;
var spContext = SharePointContextProvider.Current.GetSharePointContext(aspnetHttpContext);
using (var clientContext = spContext.CreateUserClientContextForSPHost()) {
if (clientContext != null)
{
Site siteCollection = clientContext.Site;
clientContext.Load(siteCollection, sc => sc.Url);
clientContext.ExecuteQuery();
model.Url = siteCollection.Url;
TaxonomySession taxonomySession = TaxonomySession.GetTaxonomySession(clientContext);
taxonomySession.UpdateCache();
clientContext.Load(taxonomySession, ts => ts.TermStores);
clientContext.ExecuteQuery();
TermStore termStore = taxonomySession.TermStores.FirstOrDefault <TermStore>();
Guid localTermStoreID = termStore.Id;
TermGroup group = termStore.GetSiteCollectionGroup(siteCollection, false);
clientContext.ExecuteQuery();
bool siteCollectionHasPrivateGroup = CSOMObjectExists(group);
model.hasPrivateGroup = siteCollectionHasPrivateGroup;
model.Termsets = new Dictionary <Guid, TermsetModel>();
if (siteCollectionHasPrivateGroup)
{
clientContext.Load(group, g => g.Id, g => g.Name, g => g.TermSets);
clientContext.ExecuteQuery();
model.GroupId = group.Id;
model.GroupName = group.Name;
foreach (var ts in group.TermSets)
{
TermsetModel termset = new TermsetModel {
TermsetId = ts.Id, DisplayName = ts.Name
};
clientContext.Load(ts.Terms);
clientContext.ExecuteQuery();
List <TermModel> terms = new List <TermModel>();
foreach (Term term in ts.Terms)
{
TermModel newTerm = new TermModel {
TermName = term.Name, TermId = term.Id
};
LoadChildTerms(term, newTerm, clientContext);
terms.Add(newTerm);
}
termset.TopLevelTerms = terms;
model.Termsets.Add(ts.Id, termset);
}
}
}
return(model);
}
}
public static SiteCollectionModel GetSiteCollectionModel(string url) {
SiteCollectionModel model = new SiteCollectionModel();
var aspnetHttpContext = System.Web.HttpContext.Current;
var spContext = SharePointContextProvider.Current.GetSharePointContext(aspnetHttpContext);
using (var clientContext = spContext.CreateUserClientContextForSPHost()) {
if (clientContext != null) {
Site siteCollection = clientContext.Site;
clientContext.Load(siteCollection, sc => sc.Url);
clientContext.ExecuteQuery();
model.Url = siteCollection.Url;
TaxonomySession taxonomySession = TaxonomySession.GetTaxonomySession(clientContext);
taxonomySession.UpdateCache();
clientContext.Load(taxonomySession, ts => ts.TermStores);
clientContext.ExecuteQuery();
TermStore termStore = taxonomySession.TermStores.FirstOrDefault<TermStore>();
Guid localTermStoreID = termStore.Id;
TermGroup group = termStore.GetSiteCollectionGroup(siteCollection, false);
clientContext.ExecuteQuery();
bool siteCollectionHasPrivateGroup = CSOMObjectExists(group);
model.hasPrivateGroup = siteCollectionHasPrivateGroup;
model.Termsets = new Dictionary<Guid, TermsetModel>();
if (siteCollectionHasPrivateGroup) {
clientContext.Load(group, g => g.Id, g => g.Name, g => g.TermSets);
clientContext.ExecuteQuery();
model.GroupId = group.Id;
model.GroupName = group.Name;
foreach (var ts in group.TermSets) {
TermsetModel termset = new TermsetModel { TermsetId = ts.Id, DisplayName = ts.Name };
clientContext.Load(ts.Terms);
clientContext.ExecuteQuery();
List<TermModel> terms = new List<TermModel>();
foreach (Term term in ts.Terms) {
TermModel newTerm = new TermModel { TermName = term.Name, TermId = term.Id };
LoadChildTerms(term, newTerm, clientContext);
terms.Add(newTerm);
}
termset.TopLevelTerms = terms;
model.Termsets.Add(ts.Id, termset);
}
}
}
return model;
}
}