Current File : /home/vacivi36/ava/admin/tool/dataprivacy/amd/src/data_deletion.js
// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Request actions.
*
* @module tool_dataprivacy/data_deletion
* @copyright 2018 Jun Pataleta
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
define([
'jquery',
'core/ajax',
'core/notification',
'core/str',
'core/modal_factory',
'core/modal_events'],
function($, Ajax, Notification, Str, ModalFactory, ModalEvents) {
/**
* List of action selectors.
*
* @type {{MARK_FOR_DELETION: string}}
* @type {{SELECT_ALL: string}}
*/
var ACTIONS = {
MARK_FOR_DELETION: '[data-action="markfordeletion"]',
SELECT_ALL: '[data-action="selectall"]',
};
/**
* List of selectors.
*
* @type {{SELECTCONTEXT: string}}
*/
var SELECTORS = {
SELECTCONTEXT: '.selectcontext',
};
/**
* DataDeletionActions class.
*/
var DataDeletionActions = function() {
this.registerEvents();
};
/**
* Register event listeners.
*/
DataDeletionActions.prototype.registerEvents = function() {
$(ACTIONS.MARK_FOR_DELETION).click(function(e) {
e.preventDefault();
var selectedIds = [];
$(SELECTORS.SELECTCONTEXT).each(function() {
var checkbox = $(this);
if (checkbox.is(':checked')) {
selectedIds.push(checkbox.val());
}
});
showConfirmation(selectedIds);
});
$(ACTIONS.SELECT_ALL).change(function(e) {
e.preventDefault();
var selectallnone = $(this);
if (selectallnone.is(':checked')) {
$(SELECTORS.SELECTCONTEXT).attr('checked', 'checked');
} else {
$(SELECTORS.SELECTCONTEXT).removeAttr('checked');
}
});
};
/**
* Show the confirmation dialogue.
*
* @param {Array} ids The array of expired context record IDs.
*/
function showConfirmation(ids) {
var keys = [
{
key: 'confirm',
component: 'moodle'
},
{
key: 'confirmcontextdeletion',
component: 'tool_dataprivacy'
}
];
var wsfunction = 'tool_dataprivacy_confirm_contexts_for_deletion';
var modalTitle = '';
Str.get_strings(keys).then(function(langStrings) {
modalTitle = langStrings[0];
var confirmMessage = langStrings[1];
return ModalFactory.create({
title: modalTitle,
body: confirmMessage,
type: ModalFactory.types.SAVE_CANCEL
});
}).then(function(modal) {
modal.setSaveButtonText(modalTitle);
// Handle save event.
modal.getRoot().on(ModalEvents.save, function() {
// Confirm the request.
var params = {
'ids': ids
};
var request = {
methodname: wsfunction,
args: params
};
Ajax.call([request])[0].done(function(data) {
if (data.result) {
window.location.reload();
} else {
Notification.addNotification({
message: data.warnings[0].message,
type: 'error'
});
}
}).fail(Notification.exception);
});
// Handle hidden event.
modal.getRoot().on(ModalEvents.hidden, function() {
// Destroy when hidden.
modal.destroy();
});
return modal;
}).done(function(modal) {
modal.show();
}).fail(Notification.exception);
}
return DataDeletionActions;
});
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