Current File : /home/vacivi36/ava/admin/tool/brickfield/classes/local/tool/printable.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/>.
namespace tool_brickfield\local\tool;
use tool_brickfield\manager;
/**
* Class printable.
*
* @package tool_brickfield
* @copyright 2020 onward: Brickfield Education Labs, www.brickfield.ie
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class printable extends tool {
/**
* Provide a name for this tool, suitable for display on pages.
* @return mixed|string
* @throws \coding_exception
*/
public static function toolname(): string {
return get_string('printable:toolname', 'tool_brickfield');
}
/**
* Provide a short name for this tool, suitable for menus and selectors.
* @return mixed|string
* @throws \coding_exception
*/
public static function toolshortname(): string {
return get_string('printable:toolshortname', 'tool_brickfield');
}
/**
* Provide a lowercase name identifying this plugin. Should really be the same as the directory name.
* @return string
*/
public function pluginname(): string {
return 'printable';
}
/**
* Return the data for renderer / template display.
* @return \stdClass
* @throws \coding_exception
* @throws \dml_exception
*/
protected function fetch_data(): \stdClass {
global $DB;
$filter = $this->get_filter();
if (!$filter->has_course_filters()) {
return (object)[
'valid' => false,
'error' => get_string('error:nocoursespecified', 'tool_brickfield'),
];
} else if (!$filter->validate_filters()) {
return (object)[
'valid' => false,
'error' => $filter->get_errormessage(),
];
}
$data = (object)[
'valid' => true,
'error' => '',
];
$config = get_config(manager::PLUGINNAME);
$perpage = isset($config->perpagefix) ? $config->perpagefix : $config->perpage;
list($wheresql, $params) = $filter->get_course_sql();
$combo = [];
$sqlcombo = 'SELECT distinct '.$DB->sql_concat_join("''", ['area.component', 'area.contextid']).' as tmpid,
sum(res.errorcount)
FROM {' . manager::DB_AREAS . '} area
INNER JOIN {' . manager::DB_CONTENT . '} ch ON ch.areaid = area.id AND ch.iscurrent = 1
INNER JOIN {' . manager::DB_RESULTS . '} res ON res.contentid = ch.id
WHERE 1=1 ' . $wheresql . '
group by area.component, area.contextid';
$combodata = $DB->get_records_sql_menu($sqlcombo, $params);
$combo['total'] = count($combodata);
$combo['failed'] = 0;
foreach ($combodata as $count) {
if ($count != 0) {
$combo['failed']++;
}
}
$combo['passed'] = ($combo['total'] - $combo['failed']);
$data->combodata = $combo;
$sql = 'SELECT che.checkgroup, SUM(res.errorcount) as errorinstances
FROM {' . manager::DB_AREAS . '} area
INNER JOIN {' . manager::DB_CONTENT . '} ch ON ch.areaid = area.id AND ch.iscurrent = 1
INNER JOIN {' . manager::DB_RESULTS . '} res ON res.contentid = ch.id
INNER JOIN {' . manager::DB_CHECKS . '} che ON che.id = res.checkid
WHERE 1=1 ' . $wheresql . ' GROUP BY che.checkgroup
ORDER BY che.checkgroup';
$groupdata = $DB->get_records_sql($sql, $params);
$data->groupdata = $groupdata;
// Adding check displaynames from language strings.
$wheresql = ' and area.courseid = ?';
$params = [$filter->courseid];
$sql4 = 'SELECT area.component, sum(res.errorcount) as errorsum
FROM {' . manager::DB_AREAS . '} area
INNER JOIN {' . manager::DB_CONTENT . '} ch ON ch.areaid = area.id AND ch.iscurrent = 1
INNER JOIN {' . manager::DB_RESULTS . '} res ON res.contentid = ch.id
WHERE 1=1 ' . $wheresql . ' GROUP BY area.component
ORDER BY errorsum DESC';
$toptargetdataraw = $DB->get_records_sql($sql4, $params, 0, 5);
$toptargetdata = [];
foreach ($toptargetdataraw as $top) {
$top->component = tool::get_module_label($top->component);
if ($top->errorsum != 0) {
$toptargetdata[] = $top;
}
}
$data->toptargetdata = $toptargetdata;
$sql3 = 'SELECT che.shortname, sum(res.errorcount) as checkcount
FROM {' . manager::DB_AREAS . '} area
INNER JOIN {' . manager::DB_CONTENT . '} ch ON ch.areaid = area.id AND ch.iscurrent = 1
INNER JOIN {' . manager::DB_RESULTS . '} res ON res.contentid = ch.id
INNER JOIN {' . manager::DB_CHECKS . '} che ON che.id = res.checkid
WHERE 1=1 ' . $wheresql . ' AND res.errorcount >= ? GROUP BY che.shortname
ORDER BY checkcount DESC';
$params[] = 1;
$checkcountdata = $DB->get_records_sql($sql3, $params, 0, 5);
foreach ($checkcountdata as $key => &$cdata) {
$cdata->checkname = self::get_check_description($key);
}
$data->checkcountdata = $checkcountdata;
$sqltar = 'SELECT distinct '.$DB->sql_concat_join("''", ['area.component', 'area.contextid']).' as tmpid,
component, SUM(errorcount) as errorsum
FROM {' . manager::DB_AREAS . '} area
INNER JOIN {' . manager::DB_CONTENT . '} ch ON ch.areaid = area.id AND ch.iscurrent = 1
INNER JOIN {' . manager::DB_RESULTS . '} res ON res.contentid = ch.id
WHERE 1=1 '.$wheresql.'
GROUP BY area.component, area.contextid';
$targetdata = $DB->get_records_sql($sqltar, $params);
$tarlabels = [];
$combotar = [];
foreach ($targetdata as $tar) {
if (!array_key_exists($tar->component, $combotar)) {
$combotar[$tar->component] = [];
$combotar[$tar->component]['total'] = 0;
$combotar[$tar->component]['failed'] = 0;
$tarlabels[$tar->component] = tool::get_module_label($tar->component);
}
$combotar[$tar->component]['total']++;
if ($tar->errorsum > 0) {
$combotar[$tar->component]['failed']++;
}
}
ksort($combotar);
$data->combotardata = $combotar;
$data->tarlabels = $tarlabels;
$errorsql = 'SELECT err.id as errid, res.id as resid, area.component, area.itemid, area.cmid,
che.shortname, err.linenumber as errline, err.htmlcode
FROM {' . manager::DB_AREAS . '} area
INNER JOIN {' . manager::DB_CONTENT . '} ch ON ch.areaid = area.id AND ch.iscurrent = 1
INNER JOIN {' . manager::DB_RESULTS . '} res ON res.contentid = ch.id
INNER JOIN {' . manager::DB_CHECKS . '} che ON che.id = res.checkid
INNER JOIN {' . manager::DB_ERRORS . '} err ON res.id = err.resultid WHERE 1=1 ' . $wheresql;
$errordata = $DB->get_records_sql($errorsql, $params, 0, $perpage);
foreach ($errordata as $err) {
$err->shortname = self::get_check_description($err->shortname);
// Truncating HTML with base64 image data, to avoid page overstretching.
$base64detected = parent::base64_img_detected($err->htmlcode);
if ($base64detected) {
$err->htmlcode = parent::truncate_base64($err->htmlcode);
}
}
$data->errordata = $errordata;
$data->errordetailscount = $perpage;
if ($filter->categoryid != 0) {
$data->countdata = count($filter->courseids);
} else {
$countsql = 'select count(distinct courseid) from {' . manager::DB_AREAS . '}';
$countdata = $DB->count_records_sql($countsql, []);
$data->countdata = $countdata;
}
return $data;
}
/**
* Get the HTML output for display.
* @return mixed
*/
public function get_output() {
global $PAGE;
$data = $this->get_data();
$filter = $this->get_filter();
$renderer = $PAGE->get_renderer('tool_brickfield', 'printable');
if ($filter->target == 'pdf') {
$renderer->pdf_renderer($data, $filter);
return '';
} else if ($filter->target == 'html') {
$output = $renderer->header();
return $output . $renderer->display($data, $filter);
} else {
return $renderer->display($data, $filter);
}
}
}
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