// Retrieved target xml data is not matching with source xml navigation types so changing navigation settings to get correct data.
public void ChangeNavigationSettings(ClientContext cc, StandardNavigationSource gSource, StandardNavigationSource cSource)
{
TaxonomySession taxonomySession = TaxonomySession.GetTaxonomySession(cc);
taxonomySession.UpdateCache();
cc.Load(taxonomySession, ts => ts.TermStores);
cc.ExecuteQueryRetry();
var navigationSettings = new WebNavigationSettings(cc, cc.Web);
navigationSettings.GlobalNavigation.Source = gSource;
navigationSettings.CurrentNavigation.Source = cSource;
navigationSettings.Update(taxonomySession);
try
{
cc.ExecuteQueryRetry();
}
catch (Exception) // if termset not found then set newly created termset to managed navigation
{
TermStore termStore = taxonomySession.GetDefaultSiteCollectionTermStore();
Microsoft.SharePoint.Client.Taxonomy.TermGroup group = termStore.GetTermGroupByName("TG_1"); // TG_1 is a term group mentioned in navigation_add_1605.xml
Microsoft.SharePoint.Client.Taxonomy.TermSet termset = group.TermSets.GetByName("TS_1_1"); // TS_1_1 is a term set mentioned in navigation_add_1605.xml
cc.Load(termStore);
cc.Load(group, g => g.TermSets);
cc.Load(termset);
cc.ExecuteQuery();
if (StandardNavigationSource.TaxonomyProvider == gSource)
{
navigationSettings.GlobalNavigation.TermStoreId = termStore.Id;
navigationSettings.GlobalNavigation.TermSetId = termset.Id;
}
if (StandardNavigationSource.TaxonomyProvider == cSource)
{
navigationSettings.CurrentNavigation.TermStoreId = termStore.Id;
navigationSettings.CurrentNavigation.TermSetId = termset.Id;
}
navigationSettings.GlobalNavigation.Source = gSource;
navigationSettings.CurrentNavigation.Source = cSource;
navigationSettings.Update(taxonomySession);
cc.ExecuteQueryRetry();
}
}
/// <summary>
/// Sets the current navigation asynchronous.
/// </summary>
/// <param name="web">The web.</param>
/// <param name="source">The source.</param>
/// <param name="displaySettings">The display settings.</param>
public async Task SetCurrentNavigationAsync(Web web, StandardNavigationSource source, NavigationType displaySettings)
{
var targetWeb = web ?? _web;
var ctx = targetWeb.Context;
var settings = new WebNavigationSettings(ctx, targetWeb);
settings.CurrentNavigation.Source = source;
settings.Update(TaxonomySession.GetTaxonomySession(ctx));
ctx.Load(targetWeb, w => w.AllProperties);
await ctx.ExecuteQueryAsync();
targetWeb.AllProperties["__CurrentNavigationIncludeTypes"] = ((int)displaySettings).ToString();
targetWeb.AllProperties["__NavigationShowSiblings"] = bool.TrueString;
targetWeb.Update();
ctx.Load(targetWeb);
await ctx.ExecuteQueryAsync();
}
