nextcloud/settings/js/users.js

417 lines
16 KiB
JavaScript

/**
* 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.
*/
var 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) {
if (typeof UserList.deleteUid !== 'undefined') {
//Already a user in the undo queue
UserList.finishDelete(null);
}
UserList.deleteUid = uid;
// Set undo flag
UserList.deleteCanceled = false;
// Provide user with option to undo
$('#notification').data('deleteuser', true);
OC.Notification.showHtml(t('users', 'deleted') + ' ' + uid + '<span class="undo">' + t('users', 'undo') + '</span>');
},
/**
* @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
$.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
OC.Notification.hide();
$('tr').filterAttr('data-uid', UserList.deleteUid).remove();
UserList.deleteCanceled = true;
if (ready) {
ready();
}
} else {
oc.dialogs.alert(result.data.message, t('settings', 'Unable to remove user'));
}
}
});
}
},
add:function (username, groups, subadmin, quota, sort) {
var tr = $('tbody tr').first().clone();
tr.attr('data-uid', username);
tr.find('td.name').text(username);
var groupsSelect = $('<select multiple="multiple" class="groupsselect" data-placehoder="Groups" title="' + t('settings', 'Groups') + '"></select>').attr('data-username', username).attr('data-user-groups', groups);
tr.find('td.groups').empty();
if (tr.find('td.subadmins').length > 0) {
var subadminSelect = $('<select multiple="multiple" class="subadminsselect" data-placehoder="subadmins" title="' + t('settings', 'Group Admin') + '">').attr('data-username', username).attr('data-user-groups', groups).attr('data-subadmin', subadmin);
tr.find('td.subadmins').empty();
}
var allGroups = String($('#content table').attr('data-groups')).split(', ');
$.each(allGroups, function (i, group) {
groupsSelect.append($('<option value="' + group + '">' + group + '</option>'));
if (typeof subadminSelect !== 'undefined' && group != 'admin') {
subadminSelect.append($('<option value="' + group + '">' + group + '</option>'));
}
});
tr.find('td.groups').append(groupsSelect);
UserList.applyMultiplySelect(groupsSelect);
if (tr.find('td.subadmins').length > 0) {
tr.find('td.subadmins').append(subadminSelect);
UserList.applyMultiplySelect(subadminSelect);
}
if (tr.find('td.remove img').length == 0 && OC.currentUser != username) {
var rm_img = $('<img>', {
class:'svg action',
src:OC.imagePath('core', 'actions/delete')
});
var rm_link = $('<a>', { class:'action delete', href:'#', 'original-title':t('settings', 'Delete')}).append(rm_img);
tr.find('td.remove').append(rm_link);
} else if (OC.currentUser == username) {
tr.find('td.remove a').remove();
}
var quotaSelect = tr.find('select.quota-user');
if (quota == 'default') {
quotaSelect.find('option').attr('selected', null);
quotaSelect.find('option').first().attr('selected', 'selected');
quotaSelect.data('previous', 'default');
} else {
if (quotaSelect.find('option[value="' + quota + '"]').length > 0) {
quotaSelect.find('option[value="' + quota + '"]').attr('selected', 'selected');
} else {
quotaSelect.append('<option value="' + quota + '" selected="selected">' + quota + '</option>');
}
}
var added = false;
if (sort) {
username = username.toLowerCase();
$('tbody tr').each(function () {
if (username < $(this).attr('data-uid').toLowerCase()) {
$(tr).insertBefore($(this));
added = true;
return false;
}
});
}
if (!added) {
$(tr).appendTo('tbody');
}
return tr;
},
update:function () {
if (typeof UserList.offset === 'undefined') {
UserList.offset = $('tbody tr').length;
}
$.get(OC.Router.generate('settings_ajax_userlist', { offset:UserList.offset }), function (result) {
if (result.status === 'success') {
$.each(result.data, function (index, user) {
var tr = UserList.add(user.name, user.groups, user.subadmin, user.quota, false);
UserList.offset++;
if (index == 9) {
$(tr).bind('inview', function (event, isInView, visiblePartX, visiblePartY) {
$(this).unbind(event);
UserList.update();
});
}
});
}
});
},
applyMultiplySelect:function (element) {
var checked = [];
var user = element.attr('data-username');
if ($(element).attr('class') == 'groupsselect') {
if (element.data('userGroups')) {
checked = String(element.data('userGroups')).split(', ');
}
if (user) {
var checkHandeler = function (group) {
if (user == OC.currentUser && group == 'admin') {
return false;
}
if (!isadmin && checked.length == 1 && checked[0] == group) {
return false;
}
$.post(
OC.filePath('settings', 'ajax', 'togglegroups.php'),
{
username:user,
group:group
},
function () {
}
);
};
} else {
checkHandeler = false;
}
var addGroup = function (select, group) {
$('select[multiple]').each(function (index, element) {
if ($(element).find('option[value="' + group + '"]').length === 0 && select.data('msid') !== $(element).data('msid')) {
$(element).append('<option value="' + group + '">' + group + '</option>');
}
})
};
var label;
if (isadmin) {
label = t('settings', 'add group');
} else {
label = null;
}
element.multiSelect({
createCallback:addGroup,
createText:label,
selectedFirst:true,
checked:checked,
oncheck:checkHandeler,
onuncheck:checkHandeler,
minWidth:100
});
}
if ($(element).attr('class') == 'subadminsselect') {
if (element.data('subadmin')) {
checked = String(element.data('subadmin')).split(', ');
}
var checkHandeler = function (group) {
if (group == 'admin') {
return false;
}
$.post(
OC.filePath('settings', 'ajax', 'togglesubadmins.php'),
{
username:user,
group:group
},
function () {
}
);
};
var addSubAdmin = function (group) {
$('select[multiple]').each(function (index, element) {
if ($(element).find('option[value="' + group + '"]').length == 0) {
$(element).append('<option value="' + group + '">' + group + '</option>');
}
})
};
element.multiSelect({
createCallback:addSubAdmin,
createText:null,
checked:checked,
oncheck:checkHandeler,
onuncheck:checkHandeler,
minWidth:100
});
}
}
}
$(document).ready(function () {
$('tbody tr:last').bind('inview', function (event, isInView, visiblePartX, visiblePartY) {
UserList.update();
});
function setQuota(uid, quota, ready) {
$.post(
OC.filePath('settings', 'ajax', 'setquota.php'),
{username:uid, quota:quota},
function (result) {
if (ready) {
ready(result.data.quota);
}
}
);
}
$('select[multiple]').each(function (index, element) {
UserList.applyMultiplySelect($(element));
});
$('td.remove>a').live('click', function (event) {
var row = $(this).parent().parent();
var uid = $(row).attr('data-uid');
$(row).hide();
// Call function for handling delete/undo
UserList.do_delete(uid);
});
$('td.password>img').live('click', function (event) {
event.stopPropagation();
var img = $(this);
var uid = img.parent().parent().attr('data-uid');
var input = $('<input type="password">');
img.css('display', 'none');
img.parent().children('span').replaceWith(input);
input.focus();
input.keypress(function (event) {
if (event.keyCode == 13) {
if ($(this).val().length > 0) {
$.post(
OC.filePath('settings', 'ajax', 'changepassword.php'),
{username:uid, password:$(this).val()},
function (result) {
}
);
input.blur();
} else {
input.blur();
}
}
});
input.blur(function () {
$(this).replaceWith($('<span>●●●●●●●</span>'));
img.css('display', '');
});
});
$('td.password').live('click', function (event) {
$(this).children('img').click();
});
$('select.quota, select.quota-user').live('change', function () {
var select = $(this);
var uid = $(this).parent().parent().parent().attr('data-uid');
var quota = $(this).val();
var other = $(this).next();
if (quota != 'other') {
other.hide();
select.data('previous', quota);
setQuota(uid, quota);
} else {
other.show();
select.addClass('active');
other.focus();
}
});
$('select.quota, select.quota-user').each(function (i, select) {
$(select).data('previous', $(select).val());
})
$('input.quota-other').live('change', function () {
var uid = $(this).parent().parent().parent().attr('data-uid');
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');
} else {
var option = $('<option/>');
option.attr('selected', 'selected').attr('value', quota).text(quota);
select.children().last().before(option);
}
select.val(quota);
select.removeClass('active');
other.val(null);
other.hide();
});
} else {
var previous = select.data('previous');
select.children().attr('selected', null);
select.children().each(function (i, option) {
if ($(option).val() == previous) {
$(option).attr('selected', 'selected');
}
});
select.removeClass('active');
other.hide();
}
});
$('input.quota-other').live('blur', function () {
$(this).change();
})
$('#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(
t('settings', 'The username is already being used'),
t('settings', 'Error creating user'));
return;
}
if ($.trim(username) == '') {
OC.dialogs.alert(
t('settings', 'A valid username must be provided'),
t('settings', 'Error creating user'));
return false;
}
if ($.trim(password) == '') {
OC.dialogs.alert(
t('settings', 'A valid password must be provided'),
t('settings', 'Error creating user'));
return false;
}
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,
t('settings', 'Error creating user'));
} else {
UserList.add(username, result.data.groups, null, 'default', true);
}
}
);
});
// Handle undo notifications
OC.Notification.hide();
$('#notification .undo').live('click', function () {
if ($('#notification').data('deleteuser')) {
$('tbody tr').filterAttr('data-uid', UserList.deleteUid).show();
UserList.deleteCanceled = true;
}
OC.Notification.hide();
});
UserList.useUndo = ('onbeforeunload' in window)
$(window).bind('beforeunload', function () {
UserList.finishDelete(null);
});
});