nextcloud/settings/js/users.js

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/**
* Copyright (c) 2011, Robin Appelman <icewind1991@gmail.com>
* This file is licensed under the Affero General Public License version 3 or later.
* See the COPYING-README file.
*/
UserList={
useUndo:true,
/**
* @brief Initiate user deletion process in UI
* @param string uid the user ID to be deleted
*
* Does not actually delete the user; it sets them for
* deletion when the current page is unloaded, at which point
* finishDelete() completes the process. This allows for 'undo'.
*/
do_delete:function( uid ) {
UserList.deleteUid = uid;
// Set undo flag
UserList.deleteCanceled = false;
// Hide user in table to reflect deletion
$(this).parent().parent().hide();
$('tr').filterAttr( 'data-uid', UserList.deleteUid ).hide();
// Provide user with option to undo
$('#notification').text(t('files','undo delete user'));
$('#notification').data('deleteuser',true);
$('#notification').fadeIn();
},
/**
* @brief Delete a user via ajax
* @param bool ready whether to use ready() upon completion
*
* Executes deletion via ajax of user identified by property deleteUid
* if 'undo' has not been used. Completes the user deletion procedure
* and reflects success in UI.
*/
finishDelete:function( ready ){
// Check deletion has not been undone
if( !UserList.deleteCanceled && UserList.deleteUid ){
// Delete user via ajax
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$.ajax({
type: 'POST',
url: OC.filePath('settings', 'ajax', 'removeuser.php'),
async: false,
data: { username: UserList.deleteUid },
success: function(result) {
if (result.status == 'success') {
// Remove undo option, & remove user from table
$('#notification').fadeOut();
$('tr').filterAttr('data-uid', UserList.deleteUid).remove();
UserList.deleteCanceled = true;
UserList.deleteFiles = null;
if (ready) {
ready();
}
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}
}
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});
}
}
}
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$(document).ready(function(){
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function setQuota(uid,quota,ready){
$.post(
OC.filePath('settings','ajax','setquota.php'),
{username:uid,quota:quota},
function(result){
if(ready){
ready(result.data.quota);
}
}
);
}
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function applyMultiplySelect(element){
var checked=[];
var user=element.data('username');
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if(element.data('userGroups')){
checked=element.data('userGroups').split(', ');
}
if(user){
var checkHandeler=function(group){
if(user==OC.currentUser && group=='admin'){
return false;
}
$.post(
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OC.filePath('settings','ajax','togglegroups.php'),
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{
username:user,
group:group
},
function(){}
);
};
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}else{
checkHandeler=false;
}
var addGroup = function(group) {
$('select[multiple]').each(function(index, element) {
if ($(element).find('option[value="'+group +'"]').length == 0) {
$(element).append('<option value="'+group+'">'+group+'</option>');
}
})
};
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element.multiSelect({
createCallback:addGroup,
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createText:'add group',
checked:checked,
oncheck:checkHandeler,
onuncheck:checkHandeler,
minWidth: 100,
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});
}
$('select[multiple]').each(function(index,element){
applyMultiplySelect($(element));
});
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$('td.remove>img').live('click',function(event){
var uid = $(this).parent().parent().data('uid');
// Call function for handling delete/undo
UserList.do_delete( uid );
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});
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$('td.password>img').live('click',function(event){
event.stopPropagation();
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var img=$(this);
var uid=img.parent().parent().data('uid');
var input=$('<input type="password">');
img.css('display','none');
img.parent().children('span').replaceWith(input);
input.focus();
input.keypress(function(event) {
if(event.keyCode == 13) {
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if($(this).val().length>0){
$.post(
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OC.filePath('settings','ajax','changepassword.php'),
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{username:uid,password:$(this).val()},
function(result){}
);
input.blur();
}else{
input.blur();
}
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}
});
input.blur(function(){
$(this).replaceWith($('<span>●●●●●●●</span>'));
img.css('display','');
});
});
$('td.password').live('click',function(event){
$(this).children('img').click();
});
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$('select.quota, select.quota-user').live('change',function(){
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var select=$(this);
var uid=$(this).parent().parent().parent().data('uid');
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var quota=$(this).val();
var other=$(this).next();
if(quota!='other'){
other.hide();
select.data('previous',quota);
setQuota(uid,quota);
}else{
other.show();
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select.addClass('active');
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other.focus();
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}
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});
$('select.quota, select.quota-user').each(function(i,select){
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$(select).data('previous',$(select).val());
})
$('input.quota-other').live('change',function(){
var uid=$(this).parent().parent().parent().data('uid');
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var quota=$(this).val();
var select=$(this).prev();
var other=$(this);
if(quota){
setQuota(uid,quota,function(quota){
select.children().attr('selected',null);
var existingOption=select.children().filter(function(i,option){
return ($(option).val()==quota);
});
if(existingOption.length){
existingOption.attr('selected','selected');
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}else{
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var option=$('<option/>');
option.attr('selected','selected').attr('value',quota).text(quota);
select.children().last().before(option);
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}
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select.val(quota);
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select.removeClass('active');
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other.val(null);
other.hide();
});
}else{
var previous=select.data('previous');
select.children().attr('selected',null);
select.children().each(function(i,option){
if($(option).val()==previous){
$(option).attr('selected','selected');
}
});
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select.removeClass('active');
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other.hide();
}
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});
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$('input.quota-other').live('blur',function(){
$(this).change();
})
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$('#newuser').submit(function(event){
event.preventDefault();
var username=$('#newusername').val();
var password=$('#newuserpassword').val();
if($('#content table tbody tr').filterAttr('data-uid',username).length>0){
OC.dialogs.alert('The username is already being used', 'Error creating user');
return;
}
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if($.trim(username) == '') {
OC.dialogs.alert('A valid username must be provided', 'Error creating user');
return false;
}
if($.trim(password) == '') {
OC.dialogs.alert('A valid password must be provided', 'Error creating user');
return false;
}
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var groups=$('#newusergroups').prev().children('div').data('settings').checked;
$('#newuser').get(0).reset();
$.post(
OC.filePath('settings','ajax','createuser.php'),
{
username:username,
password:password,
groups:groups,
},
function(result){
if(result.status!='success'){
OC.dialogs.alert(result.data.message, 'Error creating user');
}
else {
var tr=$('#content table tbody tr').first().clone();
tr.attr('data-uid',username);
tr.find('td.name').text(username);
var select=$('<select multiple="multiple" data-placehoder="Groups" title="Groups">');
select.data('username',username);
select.data('userGroups',groups.join(', '));
tr.find('td.groups').empty();
var allGroups=$('#content table').data('groups').split(', ');
for(var i=0;i<groups.length;i++){
if(allGroups.indexOf(groups[i])==-1){
allGroups.push(groups[i]);
}
}
$.each(allGroups,function(i,group){
select.append($('<option value="'+group+'">'+group+'</option>'));
});
tr.find('td.groups').append(select);
if(tr.find('td.remove img').length==0){
tr.find('td.remove').append($('<img alt="Delete" title="'+t('settings','Delete')+'" class="svg action" src="'+OC.imagePath('core','actions/delete')+'"/>'));
}
applyMultiplySelect(select);
$('#content table tbody').last().append(tr);
tr.find('select.quota-user option').attr('selected',null);
tr.find('select.quota-user option').first().attr('selected','selected');
tr.find('select.quota-user').data('previous','default');
}
}
);
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});
// Handle undo notifications
$('#notification').hide();
$('#notification').click(function(){
if($('#notification').data('deleteuser'))
{
$( 'tr' ).filterAttr( 'data-uid', UserList.deleteUid ).show();
UserList.deleteCanceled=true;
UserList.deleteFiles=null;
}
$('#notification').fadeOut();
});
UserList.useUndo=('onbeforeunload' in window)
$(window).bind('beforeunload', function (){
UserList.finishDelete(null);
});
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});