moodle-mod-customcert/classes/report_table.php
Mark Nelson ab4f8e1fb3 #203 Removed 'code' column
Not all certificates contain a 'code' element,
making this column unnecessary. It may also
confuse users when it is not applicable. For
those who are interested they can always use
the 'verify' functionality to confirm
certificates, rather than using this page.
2018-06-26 19:53:33 +08:00

199 lines
5.6 KiB
PHP

<?php
// 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/>.
/**
* The report that displays issued certificates.
*
* @package mod_customcert
* @copyright 2016 Mark Nelson <markn@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
namespace mod_customcert;
defined('MOODLE_INTERNAL') || die;
global $CFG;
require_once($CFG->libdir . '/tablelib.php');
/**
* Class for the report that displays issued certificates.
*
* @package mod_customcert
* @copyright 2016 Mark Nelson <markn@moodle.com>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class report_table extends \table_sql {
/**
* @var int $customcertid The custom certificate id
*/
protected $customcertid;
/**
* @var \stdClass $cm The course module.
*/
protected $cm;
/**
* @var bool $groupmode are we in group mode?
*/
protected $groupmode;
/**
* Sets up the table.
*
* @param int $customcertid
* @param \stdClass $cm the course module
* @param bool $groupmode are we in group mode?
* @param string|null $download The file type, null if we are not downloading
*/
public function __construct($customcertid, $cm, $groupmode, $download = null) {
parent::__construct('mod_customcert_report_table');
$columns = array(
'fullname',
'timecreated'
);
$headers = array(
get_string('fullname'),
get_string('receiveddate', 'customcert')
);
// Check if we were passed a filename, which means we want to download it.
if ($download) {
$this->is_downloading($download, 'customcert-report');
}
if (!$this->is_downloading()) {
$columns[] = 'download';
$headers[] = get_string('file');
}
if (!$this->is_downloading() && has_capability('mod/customcert:manage', \context_module::instance($cm->id))) {
$columns[] = 'actions';
$headers[] = '';
}
$this->define_columns($columns);
$this->define_headers($headers);
$this->collapsible(false);
$this->sortable(true);
$this->no_sorting('download');
$this->is_downloadable(true);
$this->customcertid = $customcertid;
$this->cm = $cm;
$this->groupmode = $groupmode;
}
/**
* Generate the fullname column.
*
* @param \stdClass $user
* @return string
*/
public function col_fullname($user) {
global $OUTPUT;
if (!$this->is_downloading()) {
return $OUTPUT->user_picture($user) . ' ' . fullname($user);
} else {
return fullname($user);
}
}
/**
* Generate the certificate time created column.
*
* @param \stdClass $user
* @return string
*/
public function col_timecreated($user) {
return userdate($user->timecreated);
}
/**
* Generate the download column.
*
* @param \stdClass $user
* @return string
*/
public function col_download($user) {
global $OUTPUT;
$icon = new \pix_icon('download', get_string('download'), 'customcert');
$link = new \moodle_url('/mod/customcert/report.php',
array('id' => $this->cm->id,
'downloadcert' => '1',
'userid' => $user->id));
return $OUTPUT->action_link($link, '', null, null, $icon);
}
/**
* Generate the actions column.
*
* @param \stdClass $user
* @return string
*/
public function col_actions($user) {
global $OUTPUT;
$icon = new \pix_icon('i/delete', get_string('delete'));
$link = new \moodle_url('/mod/customcert/report.php',
[
'id' => $this->cm->id,
'deleteissue' => $user->issueid,
'sesskey' => sesskey()
]
);
return $OUTPUT->action_icon($link, $icon, null, ['class' => 'action-icon delete-icon']);
}
/**
* Query the reader.
*
* @param int $pagesize size of page for paginated displayed table.
* @param bool $useinitialsbar do you want to use the initials bar.
*/
public function query_db($pagesize, $useinitialsbar = true) {
$total = \mod_customcert\certificate::get_number_of_issues($this->customcertid, $this->cm, $this->groupmode);
$this->pagesize($pagesize, $total);
$this->rawdata = \mod_customcert\certificate::get_issues($this->customcertid, $this->groupmode, $this->cm,
$this->get_page_start(), $this->get_page_size(), $this->get_sql_sort());
// Set initial bars.
if ($useinitialsbar) {
$this->initialbars($total > $pagesize);
}
}
/**
* Download the data.
*/
public function download() {
\core\session\manager::write_close();
$total = \mod_customcert\certificate::get_number_of_issues($this->customcertid, $this->cm, $this->groupmode);
$this->out($total, false);
exit;
}
}