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/**
* Copyright (c) 2014, Vincent Petry <pvince81@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or later.
* See the COPYING-README file.
*/
OC.Settings = OC.Settings || {};
OC.Settings = _.extend(OC.Settings, {
_cachedGroups: null,
/**
* Setup selection box for group selection.
*
* Values need to be separated by a pipe "|" character.
* (mostly because a comma is more likely to be used
* for groups)
*
* @param $elements jQuery element (hidden input) to setup select2 on
* @param {Array} [extraOptions] extra options hash to pass to select2
* @param {Array} [options] extra options
* @param {Array} [options.excludeAdmins=false] flag whether to exclude admin groups
*/
setupGroupsSelect: function($elements, extraOptions, options) {
var self = this;
options = options || {};
if ($elements.length > 0) {
// Let's load the data and THEN init our select
$.ajax({
url: OC.generateUrl('/settings/users/groups'),
dataType: 'json',
success: function(data) {
var results = [];
// add groups
if (!options.excludeAdmins) {
$.each(data.data.adminGroups, function(i, group) {
results.push({id:group.id, displayname:group.name});
});
}
$.each(data.data.groups, function(i, group) {
results.push({id:group.id, displayname:group.name});
});
},
always: function() {
// note: settings are saved through a "change" event registered
// on all input fields
$elements.select2(_.extend({
placeholder: t('core', 'Groups'),
allowClear: true,
multiple: true,
toggleSelect: true,
separator: '|',
data: { results: results, text: 'displayname' },
initSelection: function(element, callback) {
var groups = $(element).val();
var selection;
if (groups && results.length > 0) {
selection = _.map((groups || []).split('|').sort(), function(groupId) {
return {
id: groupId,
displayname: results.find(group =>group.id === groupId).displayname
};
});
} else if (groups) {
selection = _.map((groups || []).split('|').sort(), function(groupId) {
return {
id: groupId,
displayname: groupId
};
});
}
callback(selection);
},
formatResult: function (element) {
return escapeHTML(element.displayname);
},
formatSelection: function (element) {
return escapeHTML(element.displayname);
},
escapeMarkup: function(m) {
// prevent double markup escape
return m;
}
}, extraOptions || {}));
},
error : function(data) {
OC.Notification.show(t('settings', 'Unable to retrieve the group list'), {type: 'error'});
console.log(data);
}
});
}
}
});
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