Sharepoint学习笔记—ECMAScript对象模型系列-- 8、组与用户操作(一)

这里总结一下关于使用ECMAscript对象模型来操作Goup与User的常用情况，因为内容较多，所以拆分为两个部分，这部分主要内容如下:
1、取得当前Sharepoint网站所有的Group
2、获取当前登录用户的Title与所属Group
3、获取指定Group下的所有Users
4、获取指定Group下的所有Users的特定信息
5、获取所有的Group的所有Users的特定信息

分别描述如下:

1、取得当前Sharepoint网站所有的Group

//Get All The Site Groups in SharePoint Using ECMAScript
var groupCollection;
function getAllSiteGroups() {
var clientContext = new SP.ClientContext();
this.groupCollection = clientContext.get_web().get_siteGroups();
clientContext.load(groupCollection);
clientContext.executeQueryAsync(Function.createDelegate(this, this.onQuerySucceededgetAllSiteGroups),
Function.createDelegate(this, this.onQueryFailedgetAllSiteGroups));

}

function onQuerySucceededgetAllSiteGroups() {
var groupName = 'Site Groups: \n';
var groupsEnumerator = this.groupCollection.getEnumerator();
while (groupsEnumerator.moveNext()) {
var group = groupsEnumerator.get_current();
groupName += 'Title :' + group.get_title() + 'ID :' + group.get_id() + '\n';
}
alert(groupName);
}

function onQueryFailedgetAllSiteGroups(sender, args) {
alert('Request failed. ' + args.get_message() + '\n' + args.get_stackTrace());
}
2、获取当前登录用户的Title与所属Group

//retrieve curent loggedin user and the usres GROUP
var user;
var visitorsGroup;

function retrieveCurrLgUserAndGrp() {
var clientContext = new SP.ClientContext();
var groupCollection = clientContext.get_web().get_siteGroups();
// Get the visitors group, assuming its ID is 4.
visitorsGroup = groupCollection.getById(4);
user = clientContext.get_web().get_currentUser();
var userCollection = visitorsGroup.get_users();
userCollection.addUser(user);

clientContext.load(user);
clientContext.load(visitorsGroup);
clientContext.executeQueryAsync(Function.createDelegate(this, this.onQuerySucceededretrieveCurrLgUserAndGrp),
Function.createDelegate(this, this.onQueryFailedretrieveCurrLgUserAndGrp));

}

function onQuerySucceededretrieveCurrLgUserAndGrp() {
alert(user.get_title() + " added to group " + visitorsGroup.get_title());
}

function onQueryFailedretrieveCurrLgUserAndGrp(sender, args) {
alert('Request failed. ' + args.get_message() + '\n' + args.get_stackTrace());
} 3、获取指定Group下的所有Users

var siteUrlretrieveAllUsersInGroup = '/';
function retrieveAllUsersInGroup(groupID) {
// debugger;
var clientContext = new SP.ClientContext.get_current();
//var clientContext = new SP.ClientContext(siteUrlretrieveAllUsersInGroup);
var collGroup = clientContext.get_web().get_siteGroups();
var oGroup = collGroup.getById(groupID); //Specify which group you want to retrieve
// var oGroup = collGroup.getByTitle('DevpTest Visitor');
this.collUser = oGroup.get_users();
clientContext.load(collUser);
clientContext.executeQueryAsync(Function.createDelegate(this, this.onQuerySucceededretrieveAllUsersInGroup),
Function.createDelegate(this, this.onQueryFailedretrieveAllUsersInGroup));
}

function onQuerySucceededretrieveAllUsersInGroup() {
// debugger;
var userInfo = '';

var userEnumerator = collUser.getEnumerator();
while (userEnumerator.moveNext()) {
var oUser = userEnumerator.get_current();
userInfo = userInfo + '\nUser Title: ' + oUser.get_title() +
'\nID: ' + oUser.get_id() +
'\nEmail: ' + oUser.get_email() +
'\nLogin Name: ' + oUser.get_loginName();
}

alert(userInfo);
}

function onQueryFailedretrieveAllUsersInGroup(sender, args) {

alert('Request failed. ' + args.get_message() + '\n' + args.get_stackTrace());
} 4、获取指定Group下的所有Users的特定信息

//Get User Specific Informations
var siteUrlSpecificUserProperties = '/';

function retrieveSpecificUserProperties(groupID) {
//var clientContext = new SP.ClientContext(siteUrlSpecificUserProperties);
var clientContext = new SP.ClientContext.get_current();
var collGroup = clientContext.get_web().get_siteGroups();
var oGroup = collGroup.getById(groupID);
this.collUser = oGroup.get_users();
clientContext.load(collUser, 'Include(Title, LoginName, Email)');

clientContext.executeQueryAsync(Function.createDelegate(this, this.onQuerySucceededretrieveSpecificUserProperties),
Function.createDelegate(this, this.onQueryFailedretrieveSpecificUserProperties));
}

function onQuerySucceededretrieveSpecificUserProperties() {

var userInfo = '';

var userEnumerator = collUser.getEnumerator();
while (userEnumerator.moveNext()) {
var oUser = userEnumerator.get_current();
userInfo += '\nUser: ' + oUser.get_title() +
'\nEmail: ' + oUser.get_email() +
'\nLogin Name: ' + oUser.get_loginName();
}

alert(userInfo);
}

function onQueryFailedretrieveSpecificUserProperties(sender, args) {

alert('Request failed. ' + args.get_message() + '\n' + args.get_stackTrace());
} 5、获取所有的Group的所有Users的特定信息

//Retrieve all groups all users specific informations
var siteUrlAllUsersAllGroupsSpecificProperties = '/';
function retrieveAllUsersAllGroupsSpecificProperties() {
//var clientContext = new SP.ClientContext(siteUrlAllUsersAllGroupsSpecificProperties);
var clientContext = new SP.ClientContext.get_current();
this.collGroup = clientContext.get_web().get_siteGroups();
clientContext.load(collGroup, 'Include(Title,Id,Users.Include(Title,LoginName))');

clientContext.executeQueryAsync(Function.createDelegate(this, this.onQuerySucceededretrieveAllUsersAllGroupsSpecificProperties),
Function.createDelegate(this, this.onQueryFailedretrieveAllUsersAllGroupsSpecificProperties));

}

function onQuerySucceededretrieveAllUsersAllGroupsSpecificProperties() {

var userInfo = '';

var groupEnumerator = collGroup.getEnumerator();
while (groupEnumerator.moveNext()) {
var oGroup = groupEnumerator.get_current();
var collUser = oGroup.get_users();
var userEnumerator = collUser.getEnumerator();
while (userEnumerator.moveNext()) {
var oUser = userEnumerator.get_current();
userInfo += '\nGroup ID: ' + oGroup.get_id() +
'\nGroup Title: ' + oGroup.get_title() +
'\nUser: ' + oUser.get_title() +
'\nLogin Name: ' + oUser.get_loginName();
}
}

alert(userInfo);
}

function onQueryFailedretrieveAllUsersAllGroupsSpecificProperties(sender, args) {

alert('Request failed. ' + args.get_message() + '\n' + args.get_stackTrace());
}