搜罗备忘: SharePoint 2013/2010 JavaScript client model 对列表和站点的基本操作

function retrieveWebsite(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
clientContext.load(oWebsite);

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Web site title: " + oWebsite.get_title();
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function retrieveWebsiteProps(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();

clientContext.load(oWebsite, "Description", "Created");

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Description: " + oWebsite.get_description() + "<br/>Date created: " + oWebsite.get_created();
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function writeWebsiteProps(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();

oWebsite.set_description("This is an updated description.");
oWebsite.update();

clientContext.load(oWebsite, "Description");

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Web site description: " + oWebsite.get_description();
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function readAllProps(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();

var collList = oWebsite.get_lists();
clientContext.load(collList);

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
var listEnumerator = collList.getEnumerator();

var listInfo = "";
while (listEnumerator.moveNext()) {
var oList = listEnumerator.get_current();
listInfo += "Title: " + oList.get_title() + " Created: " + oList.get_created().toString() + "<br/>";
}

resultpanel.innerHTML = listInfo;
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function readSpecificProps(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();

var collList = oWebsite.get_lists();

clientContext.load(collList, "Include(Title, Id)");

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
var listEnumerator = collList.getEnumerator();

var listInfo = "";
while (listEnumerator.moveNext()) {
var oList = listEnumerator.get_current();
listInfo += "Title: " + oList.get_title() + " ID: " + oList.get_id().toString() + "<br/>";
}

resultpanel.innerHTML = listInfo;
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function readColl(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var collList = oWebsite.get_lists();

var listInfoCollection = clientContext.loadQuery(collList, "Include(Title, Id)");

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
var listInfo = "";
for (var i = 0; i < listInfoCollection.length; i++) {
var oList = listInfoCollection[i];
listInfo += "Title: " + oList.get_title() + " ID: " + oList.get_id().toString() + "<br/>";
}

resultpanel.innerHTML = listInfo;
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function readFilter(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var collList = oWebsite.get_lists();

var listInfoArray = clientContext.loadQuery(collList, "Include(Title,Fields.Include(Title,InternalName))");

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
for (var i = 0; i < listInfoArray.length; i++) {
var oList = listInfoArray[i];
var collField = oList.get_fields();
var fieldEnumerator = collField.getEnumerator();

var listInfo = "";
while (fieldEnumerator.moveNext()) {
var oField = fieldEnumerator.get_current();
var regEx = new RegExp("name", "ig");

if (regEx.test(oField.get_internalName())) {
listInfo += "List: " + oList.get_title() + "<br/>    Field Title: " + oField.get_title() + "<br/>    Field Internal name: " + oField.get_internalName();
}
}
}

resultpanel.innerHTML = listInfo;
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function createList(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();

var listCreationInfo = new SP.ListCreationInformation();
listCreationInfo.set_title("My Announcements List");
listCreationInfo.set_templateType(SP.ListTemplateType.announcements);

var oList = oWebsite.get_lists().add(listCreationInfo);
clientContext.load(oList);

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Go to the <a href='../Lists/My Announcements List'>list</a>.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function updateList(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();

var oList = oWebsite.get_lists().getByTitle("My Announcements List");
oList.set_description("New Announcements List");
oList.update();

clientContext.load(oList);
clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Check the description in the <a href='../Lists/My Announcements List'>list</a>.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function addField(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle("My Announcements List");

var oField = oList.get_fields().addFieldAsXml("<Field DisplayName='MyField' Type='Number' />", true, SP.AddFieldOptions.defaultValue);

var fieldNumber = clientContext.castTo(oField, SP.FieldNumber);
fieldNumber.set_maximumValue(100);
fieldNumber.set_minimumValue(35);
fieldNumber.update();

clientContext.load(oField);

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "The <a href='../Lists/My Announcements List'>list</a> with a new field.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function deleteList(resultpanel) {
var listTitle = "My Announcements List";

var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle(listTitle);
oList.deleteObject();

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = listTitle + " deleted.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function createFolder(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle("Shared Documents");

var itemCreateInfo = new SP.ListItemCreationInformation();
itemCreateInfo.set_underlyingObjectType(SP.FileSystemObjectType.folder);
itemCreateInfo.set_leafName("My new folder!");
var oListItem = oList.addItem(itemCreateInfo);
oListItem.update();

clientContext.load(oListItem);
clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Go to the <a href='../Lists/Shared Documents'>document library</a> to see your new folder.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function updateFolder(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle("Shared Documents");

var oListItem = oList.getItemById(1);
oListItem.set_item("FileLeafRef", "My updated folder");
oListItem.update();

clientContext.load(oListItem);
clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Go to the <a href='../Lists/Shared Documents'>document library</a> to see your updated folder.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function deleteFolder(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle("Shared Documents");

var oListItem = oList.getItemById(1);
oListItem.deleteObject();

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Go to the <a href='../Lists/Shared Documents'>document library</a> to make sure the folder is no longer there.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function readItems(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle("Announcements");
var camlQuery = new SP.CamlQuery();
camlQuery.set_viewXml('<View><Query><Where><Geq><FieldRef Name=\'ID\'/>' + '<Value Type=\'Number\'>1</Value></Geq></Where></Query>' + '<RowLimit>10</RowLimit></View>');
var collListItem = oList.getItems(camlQuery);

clientContext.load(collListItem);
clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
var listItemEnumerator = collListItem.getEnumerator();

var listItemInfo = "";
while (listItemEnumerator.moveNext()) {
var oListItem = listItemEnumerator.get_current();
listItemInfo += "ID: " + oListItem.get_id() + "<br/>" + "Title: " + oListItem.get_item("Title") + "<br/>" + "Body: " + oListItem.get_item("Body") + "<br/>";
}

resultpanel.innerHTML = listItemInfo;
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function readInclude(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle("Announcements");
var camlQuery = new SP.CamlQuery();
camlQuery.set_viewXml('<View><RowLimit>100</RowLimit></View>');

var collListItem = oList.getItems(camlQuery);

clientContext.load(collListItem, "Include(Id, DisplayName, HasUniqueRoleAssignments)");
clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
var listItemEnumerator = collListItem.getEnumerator();

var listItemInfo = "";
while (listItemEnumerator.moveNext()) {
var oListItem = listItemEnumerator.get_current();
listItemInfo += "ID: " + oListItem.get_id() + "<br/>" + "Display name: " + oListItem.get_displayName() + "<br/>" + "Unique role assignments: " + oListItem.get_hasUniqueRoleAssignments() + "<br/>";
}

resultpanel.innerHTML = listItemInfo;
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function createListItem(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle("Announcements");

var itemCreateInfo = new SP.ListItemCreationInformation();
var oListItem = oList.addItem(itemCreateInfo);
oListItem.set_item("Title", "My New Item!");
oListItem.set_item("Body", "Hello World!");
oListItem.update();

clientContext.load(oListItem);
clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Go to the <a href='../Lists/Announcements'>list</a> to see your new item.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function updateListItem(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle("Announcements");

var oListItem = oList.getItemById(1);
oListItem.set_item("Title", "My updated title");
oListItem.update();

clientContext.load(oListItem);
clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Go to the <a href='../Lists/Announcements'>list</a> to see your updated item.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}

function deleteListItem(resultpanel) {
var clientContext = SP.ClientContext.get_current();
var oWebsite = clientContext.get_web();
var oList = oWebsite.get_lists().getByTitle("Announcements");

var oListItem = oList.getItemById(1);
oListItem.deleteObject();

clientContext.executeQueryAsync(successHandler, errorHandler);

function successHandler() {
resultpanel.innerHTML = "Go to the <a href='../Lists/Announcements'>list</a> to make sure the item is no longer there.";
}

function errorHandler() {
resultpanel.innerHTML = "Request failed: " + arguments[1].get_message();
}
}