Current File : /home/vacivi36/ava/admin/tool/brickfield/classes/local/htmlchecker/reporters/report_static.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\htmlchecker\reporters;
use tool_brickfield\local\htmlchecker\brickfield_accessibility_reporter;
/**
* A static reporter.
*
* Generates a list of errors which do not pass and their severity.
*
* This is just a demonstration of what you can do with a reporter.
*
* @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 report_static extends brickfield_accessibility_reporter {
/**
* Generates a static list of errors within a div.
* @return array A fully-formatted report
*/
public function get_report(): array {
$output = [];
foreach ($this->guideline->get_report() as $testname => $test) {
$severity = $this->guideline->get_severity($testname);
$translation = $this->guideline->get_translation($testname);
if (isset($translation['title'])) {
$title = $translation['title'];
} else {
$title = null;
}
if (isset($translation['description'])) {
$description = $translation['description'];
} else {
$description = null;
}
switch ($severity) {
case \tool_brickfield\local\htmlchecker\brickfield_accessibility::BA_TEST_SEVERE:
$severitylevel = 'Error';
$severitynumber = 1;
break;
case \tool_brickfield\local\htmlchecker\brickfield_accessibility::BA_TEST_MODERATE:
$severitylevel = 'Warning';
$severitynumber = 2;
break;
case \tool_brickfield\local\htmlchecker\brickfield_accessibility::BA_TEST_SUGGESTION:
$severitylevel = 'Suggestion';
$severitynumber = 3;
break;
}
if (is_array($test)) {
$testcount = 0;
foreach ($test as $problem) {
$testresult = [];
if (is_object($problem)) {
$testresult['text_type'] = $problem->message;
if ($testname === "cssTextHasContrast" || $testname === "cssTextStyleEmphasize") {
$stylevalue = $problem->message;
$hexcolors = [];
$stylematches = [];
$weightmatches = [];
preg_match_all("/(#[0-9a-f]{6}|#[0-9a-f]{3})/", $stylevalue, $hexcolors);
preg_match("/font-style:\s([a-z]*);/", $stylevalue, $stylematches);
preg_match("/font-weight:\s([a-z]*);/", $stylevalue, $weightmatches);
$hexcolors = array_unique($hexcolors[0]);
$testresult['colors'] = $hexcolors;
$testresult['back_color'] = $hexcolors[0];
$testresult['fore_color'] = $hexcolors[1];
$testresult['font_style'] = $stylematches[1];
$testresult['font_weight'] = $weightmatches[1];
if ($testresult['font_weight'] === "bolder") {
$testresult['font_weight'] = "bold";
}
$testresult['text_type'] = preg_replace('/(?=:).+/', '', $problem->message);
}
$testresult['type'] = $testname;
$testresult['lineNo'] = $problem->line;
if (isset($testresult['element'])) {
$testresult['element'] = $problem->element->tagName;
}
// Edit description for certain cases.
switch($testname) {
case 'videosEmbeddedOrLinkedNeedCaptions':
if ($problem->manual == true || $testcount > 0) {
if ($problem->manual == true) {
$testcount++;
}
$testresult['description'] = $description."<p>⚠️ ".$testcount.
' items require manual verification because unable to detect captions.' .
' This is most likely due to the video being unlisted, private, or deleted.</p>';
} else {
$testresult['description'] = $description;
}
break;
default:
$testresult['description'] = $description;
break;
}
$testresult['severity'] = $severitylevel;
$testresult['severity_num'] = $severitynumber;
$testresult['title'] = $title;
$testresult['path'] = count($this->path) > 1 ? $this->path[1] : "None";
$testresult['html'] = $problem->get_html();
$testresult['state'] = $problem->state;
$testresult['manual'] = $problem->manual;
}
$output[] = $testresult;
}
}
}
return $output;
}
}
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