Мы можем использовать веб-сервис SharePoint для получения терминов из управляемых метаданных.
/_vti_bin/TaxonomyClientService.asmx
Или мы можем использовать JSOM в SharePoint для достижения этого.
var termsList = "Terms: \n"
function showTerms(termSetId) {
//We need to load and populat the matching Term Set first.
var termSetEnum = termSets.getEnumerator();
while (termSetEnum.moveNext()) {
var currentTermSet = termSetEnum.get_current();
if (currentTermSet.get_id() == termSetId) {
//If termSet Matches, then get all terms.
context.load(currentTermSet);
context.executeQueryAsync(
function () {
//Load terms
var terms = currentTermSet.get_terms();
context.load(terms);
context.executeQueryAsync(
function () {
var termsEnum = terms.getEnumerator();
while (termsEnum.moveNext()) {
var currentTerm = termsEnum.get_current();
var termName = currentTerm.get_name();
var termId = currentTerm.get_id();
termsList += termName + ": " + termId;
//Check if term has child terms
if (currentTerm.get_termsCount() > 0) {
//Term has sub terms.
recursiveTerms(currentTerm, 1);
}
alert(termList);
}
},
function () {
//failure to load terms.
});
},
function () {
//failure to load current term set
});
break;
}
}
}
function recursiveTerms(currentTerm, nestedLoop) {
//Loop count for formatting purpose.
var loop = nestedLoop + 1;
//Get Term child terms
var terms = currentTerm.get_terms();
context.load(terms);
context.executeQueryAsync(
function () {
var termsEnum = terms.getEnumerator();
while (termsEnum.moveNext()) {
var newCurrentTerm = termsEnum.get_current();
var termName = newCurrentTerm.get_name();
termId = newCurrentTerm.get_id();
//Tab Out format.
for (var i = 0; i < loop; i++) {
termsList += "\t";
}
termsList += termName + ": " + termId;
//Check if term has child terms.
if (currentTerm.get_termsCount() > 0) {
//Term has sub terms.
recursiveTerms(newCurrentTerm, loop);
}
}
},
function () {
//failure to load terms
}
);
}
В следующих статьяхдля справки.
Использование jQuery для возврата GUID управляемого термина метаданных
Доступ к хранилищу терминов таксономии с помощью JSOM