PHP View::is_copyable Examples

Example #1

File: view.php Project: sarahjcotton/mahara

/**
 * Copy a view via a 'copy' url
 * Currently for copying a page via a 'copy' button on view/view.php
 *
 * @param integer $id           View id
 * @param bool $istemplate      (optional) If you want to mark as template
 * @param integer $groupid      (optional) The group to copy the view to
 * @param integer $collectionid (optional) Provide the collection id to indicate we want
 *                                         to copy collection the view belongs to
 */
function copyview($id, $istemplate = false, $groupid = null, $collectionid = null)
{
    global $USER, $SESSION;
    // check that the user can copy view
    $view = new View($id);
    if (!$view->is_copyable()) {
        throw new AccessDeniedException(get_string('thisviewmaynotbecopied', 'view'));
    }
    // set up a packet of values to send to the create_from_template function
    $values = array('new' => 1, 'owner' => $USER->get('id'), 'template' => (int) $istemplate);
    if (!empty($groupid) && is_int($groupid)) {
        $values['group'] = $groupid;
    }
    if (!empty($collectionid)) {
        require_once get_config('libroot') . 'collection.php';
        list($collection, $template, $copystatus) = Collection::create_from_template($values, $collectionid);
        if (isset($copystatus['quotaexceeded'])) {
            $SESSION->add_error_msg(get_string('collectioncopywouldexceedquota', 'collection'));
            redirect(get_config('wwwroot') . 'view/view.php?id=' . $id);
        }
        $SESSION->add_ok_msg(get_string('copiedpagesblocksandartefactsfromtemplate', 'collection', $copystatus['pages'], $copystatus['blocks'], $copystatus['artefacts'], $template->get('name')));
        redirect(get_config('wwwroot') . 'collection/edit.php?copy=1&id=' . $collection->get('id'));
    } else {
        list($view, $template, $copystatus) = View::create_from_template($values, $id);
        if (isset($copystatus['quotaexceeded'])) {
            $SESSION->add_error_msg(get_string('viewcopywouldexceedquota', 'view'));
            redirect(get_config('wwwroot') . 'view/view.php?id=' . $id);
        }
        $SESSION->add_ok_msg(get_string('copiedblocksandartefactsfromtemplate', 'view', $copystatus['blocks'], $copystatus['artefacts'], $template->get('title')));
        redirect(get_config('wwwroot') . 'view/edit.php?new=1&id=' . $view->get('id'));
    }
}

Example #2

File: copy.php Project: rboyatt/mahara

<?php

/**
 *
 * @package    mahara
 * @subpackage core
 * @author     Catalyst IT Ltd
 * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL version 3 or later
 * @copyright  For copyright information on Mahara, please see the README file distributed with this software.
 *
 */
define('INTERNAL', 1);
define('SECTION_PLUGINTYPE', 'core');
define('SECTION_PLUGINNAME', 'view');
define('SECTION_PAGE', 'copy');
require dirname(dirname(__FILE__)) . '/init.php';
require_once get_config('libroot') . 'view.php';
require_once get_config('libroot') . 'group.php';
$viewid = param_integer('id');
$collection = param_integer('collection', null);
$groupid = param_integer('group', null);
$view = new View($viewid);
if (!$view->is_copyable()) {
    throw new AccessDeniedException(get_string('thisviewmaynotbecopied', 'view'));
}
copyview($view->get('id'), 0, $groupid, $collection);