symphony/template/usererror.xslt.php
<?php
$Page = new HTMLPage();
$Page->Html->setElementStyle('html');
$Page->Html->setDTD('<!DOCTYPE html>');
$Page->Html->setAttribute('lang', 'en');
$Page->addElementToHead(new XMLElement('meta', null, array('http-equiv' => 'Content-Type', 'content' => 'text/html; charset=UTF-8')), 0);
$Page->addStylesheetToHead(ASSETS_URL . '/css/symphony.min.css', 'screen', null, false);
$Page->setHttpStatus($e->getHttpStatusCode());
$Page->addHeaderToPage('Content-Type', 'text/html; charset=UTF-8');
$Page->addHeaderToPage('Symphony-Error-Type', 'xslt');
$Page->setTitle(__('%1$s – %2$s', array(__('Symphony'), __('XSLT Processing Error'))));
$Page->Body->setAttribute('id', 'error');
$div = new XMLElement('div', null, array('class' => 'frame'));
$ul = new XMLElement('ul');
$li = new XMLElement('li');
$li->appendChild(new XMLElement('h1', __('XSLT Processing Error')));
$li->appendChild(new XMLElement('p', __('This page could not be rendered due to the following XSLT processing errors:')));
$ul->appendChild($li);
$errors_grouped = array();
list($key, $val) = $e->getAdditional()->proc->getError(false, true);
do {
if (preg_match('/^loadXML\(\)/i', $val['message']) && preg_match_all('/line:\s+(\d+)/i', $val['message'], $matches)) {
$errors_grouped['xml'][] = array('line'=>$matches[1][0], 'raw'=>$val);
} elseif (preg_match_all('/pages\/([^.\/]+\.xsl)\s+line\s+(\d+)/i', $val['message'], $matches) || preg_match_all('/pages\/([^.\/]+\.xsl):(\d+):/i', $val['message'], $matches)) {
$errors_grouped['page'][$matches[1][0]][] = array('line'=>$matches[2][0], 'raw'=>$val);
} elseif (preg_match_all('/utilities\/([^.\/]+\.xsl)\s+line\s+(\d+)/i', $val['message'], $matches)) {
$errors_grouped['utility'][$matches[1][0]][] = array('line'=>$matches[2][0], 'raw'=>$val);
} else {
$val['parts'] = explode(' ', $val['message'], 3);
$errors_grouped['general'][] = $val;
}
} while (list($key, $val) = $e->getAdditional()->proc->getError());
$query_string = General::sanitize($Page->__buildQueryString());
if (strlen(trim($query_string)) > 0) {
$query_string = "&{$query_string}";
}
foreach ($errors_grouped as $group => $data) {
switch ($group) {
case 'general':
$error = new XMLElement('li', '<header class="frame-header">' . __('General') . '<a class="debug" href="?debug' . $query_string .'" title="' . __('Show debug view') . '">' . __('Debug') . '</a></header>');
$content = new XMLElement('div', null, array('class' => 'content'));
$list = new XMLElement('ul');
$file = null;
$line = null;
foreach ($data as $index => $e) {
// Highlight error
$class = array();
if (strpos($data[$index + 1]['message'], '^') !== false) {
$class = array('class' => 'error');
}
// Don't show markers
if (strpos($e['message'], '^') === false) {
$parts = explode('(): ', $e['message']);
// Function
preg_match('/(.*)\:(\d+)\:/', $e['parts'][1], $current);
if ($data[$index - 1]['parts'][0] != $e['parts'][0] || (strpos($data[$index - 1]['message'], '^') !== false && $data[$index - 2]['message'] != $data[$index + 1]['message'])) {
$list->appendChild(
new XMLElement(
'li',
'<code><em>' . $e['parts'][0] . ' ' . $current[1] . '</em></code>'
)
);
}
// Store current file and line
if (count($current) > 2) {
$file = $current[1];
$line = $current[2];
}
// Error
if (!empty($class)) {
if (isset($data[$index + 3]) && !empty($parts[1]) && strpos($data[$index + 3]['message'], $parts[1]) === false) {
$position = explode('(): ', $data[$index + 1]['message']);
$length = max(0, strlen($position[1]) - 1);
$list->appendChild(
new XMLElement(
'li',
'<code>    ' . str_replace(' ', ' ', trim(htmlspecialchars(substr($parts[1], 0, $length))) . '<b>' . htmlspecialchars(substr($parts[1], $length, 1)) . '</b>' . htmlspecialchars(substr($parts[1], $length + 1))) . '</code>',
$class
)
);
if (isset($file, $line)) {
// Show in debug
$filename = explode(WORKSPACE . '/', $file);
$list->appendChild(
new XMLElement(
'li',
'<code>    <a href="?debug=/workspace/' . $filename[1] . '#line-' . $line .'" title="' . __('Show debug view for %s', array($filename[1])) . '">' . __('Show line %d in debug view', array($line)) . '</a></code>'
)
);
}
}
// Message
} else {
$list->appendChild(
new XMLElement(
'li',
'<code>    ' . (strpos($e['parts'][1], '/') !== 0 ? $e['parts'][1] . ' ' : '') . str_replace(' ', ' ', $e['parts'][2]) . '</code>'
)
);
}
}
}
$content->appendChild($list);
$error->appendChild($content);
$ul->appendChild($error);
break;
case 'page':
foreach ($data as $filename => $errors) {
$error = new XMLElement('li', '<header class="frame-header">' . $filename . '<a class="debug" href="?debug=/workspace/pages/' . $filename . $query_string .'" title="' . __('Show debug view') . '">' . __('Debug') . '</a></header>');
$content = new XMLElement('div', null, array('class' => 'content'));
$list = new XMLElement('ul');
foreach ($errors as $e) {
if (!is_array($e)) {
continue;
}
$parts = explode('(): ', $e['raw']['message']);
$list->appendChild(
new XMLElement(
'li',
'<code><em>' . $parts[0] . '():</em></code>'
)
);
$list->appendChild(
new XMLElement(
'li',
'<code>    ' . $parts[1] . '</code>'
)
);
$list->appendChild(
new XMLElement(
'li',
'<code>    <a href="?debug=/workspace/pages/' . $filename . $query_string . '#line-' . $e['line'] .'" title="' . __('Show debug view for %s', array($filename)) . '">' . __('Show line %d in debug view', array($e['line'])) . '</a></code>'
)
);
}
$content->appendChild($list);
$error->appendChild($content);
$ul->appendChild($error);
}
break;
case 'utility':
foreach ($data as $filename => $errors) {
$error = new XMLElement('li', '<header class="frame-header">' . $filename . '<a class="debug" href="?debug=/workspace/utilities/' . $filename . $query_string .'" title="' . __('Show debug view') . '">' . __('Debug') . '</a></header>');
$content = new XMLElement('div', null, array('class' => 'content'));
$list = new XMLElement('ul');
foreach ($errors as $e) {
if (!is_array($e)) {
continue;
}
$parts = explode('(): ', $e['raw']['message']);
$list->appendChild(
new XMLElement(
'li',
'<code><em>' . $parts[0] . '():</em></code>'
)
);
$list->appendChild(
new XMLElement(
'li',
'<code>    ' . $parts[1] . '</code>'
)
);
$list->appendChild(
new XMLElement(
'li',
'<code>    <a href="?debug=/workspace/utilities/' . $filename . $query_string . '#line-' . $e['line'] .'" title="' . __('Show debug view for %s', array($filename)) . '">' . __('Show line %d in debug view', array($e['line'])) . '</a></code>'
)
);
}
$content->appendChild($list);
$error->appendChild($content);
$ul->appendChild($error);
}
break;
case 'xml':
foreach ($data as $filename => $errors) {
$error = new XMLElement('li', '<header class="frame-header">XML <a class="button" href="?debug=xml' . $query_string .'" title="' . __('Show debug view') . '">' . __('Debug') . '</a></header>');
$content = new XMLElement('div', null, array('class' => 'content'));
$list = new XMLElement('ul');
foreach ($errors as $e) {
if (!is_array($e)) {
continue;
}
$parts = explode('(): ', $e['message']);
$list->appendChild(
new XMLElement(
'li',
'<code><em>' . $parts[0] . '():</em></code>'
)
);
$list->appendChild(
new XMLElement(
'li',
'<code>    ' . $parts[1] . '</code>'
)
);
if (strpos($e['file'], WORKSPACE) !== false) {
// The line in the exception is where it was thrown, it's
// useless for the ?debug view. This gets the line from
// the ?debug page.
preg_match('/:\s(\d+)$/', $parts[1], $line);
$list->appendChild(
new XMLElement(
'li',
'<code>    <a href="?debug=xml' . $query_string . '#line-' . $line[1] .'" title="' . __('Show debug view for %s', array($filename)) . '">' . __('Show line %d in debug view', array($line[1])) . '</a></code>'
)
);
} else {
$list->appendChild(
new XMLElement(
'li',
'<code>    ' . $e['file'] . ':' . $e['line']. '</code>'
)
);
}
}
$content->appendChild($list);
$error->appendChild($content);
$ul->appendChild($error);
}
break;
}
}
$div->appendChild($ul);
$Page->Body->appendChild($div);
print $Page->generate();
exit;