/// <summary>
/// Method filters search items by allowed roles and users
/// </summary>
/// <param name="queryBuilder"></param>
/// <returns></returns>
public static AzureSearchQueryBuilder FilterOnRoleAccess(this AzureSearchQueryBuilder queryBuilder)
{
var currentPrincipalRoles = PrincipalInfo.Current?.RoleList ?? Enumerable.Empty <string>();
var rolesAccessFilters = currentPrincipalRoles
.Select(roleName => new AzureSearchQueryFilter(nameof(ContentDocument.AccessRoles),
ComparisonExpression.Eq, roleName)
{
GroupingExpression = GroupingExpression.Any
});
return(queryBuilder.Filter(new FilterComposite(Operator.Or, rolesAccessFilters)));
}
private static AzureSearchQuery CreateSearchQuery(EPiServer.Shell.Search.Query query, CultureInfo currentCulture)
{
var queryBuilder = new AzureSearchQueryBuilder()
.Top(query.MaxResults)
.SearchTerm(query.SearchQuery);
if (query.FilterOnCulture)
{
queryBuilder.Filter(AzureSearchQueryFilter.Equals(nameof(ContentDocument.ContentLanguage),
currentCulture.Name));
}
return(queryBuilder.Build());
}
