function process($directory, $category)
{
$files = glob($directory . '/*.xml');
foreach ($files as $file) {
$contents = file_get_contents($file);
if (strpos($contents, '<example>') !== false) {
continue;
}
$examplePosition = strpos($contents, '</refentry>');
if ($examplePosition === false) {
echo "{$file} couldn't find </refentry> \n";
continue;
}
$basename = basename($file, '.xml');
$exampleInfo = CategoryNav::findExample($category, $basename);
if ($exampleInfo == null) {
//echo "No example at all for $category::$basename\n";
continue;
}
list($exampleCategory, $exampleFunction) = $exampleInfo;
$docHelper = new DocHelperDisplay($exampleCategory, $exampleFunction);
$xml = $docHelper->getXML();
$start = substr($contents, 0, $examplePosition);
$end = substr($contents, $examplePosition);
$newContents = $start;
$newContents .= $xml;
$newContents .= $end;
$written = @file_put_contents($file, $newContents);
if ($written == false) {
echo "Failed to write contents to file {$file} \n";
exit(0);
}
echo "Added example to {$file} \n";
//exit(0);
}
}
if (is_array($function) == true) {
if (is_array($function[0])) {
$function = $function[0][0];
} else {
$function = $function[0];
}
}
$parts = explode('\\', $function);
if (count($parts) == 3) {
$category = $parts[1];
$name = $parts[2];
} else {
echo "failed to parse " . var_export($function, true);
exit(-1);
}
$docHelper = new DocHelperDisplay($category, $name);
$examples = $docHelper->getExamples();
$count = 0;
foreach ($examples as $example) {
$count += 1;
$codeExample = unserialize($example);
/** @var $codeExample \ImagickDemo\CodeExample */
if (count($examples) == 1) {
$caseName = 'basic';
} else {
$caseName = $codeExample->getDescription();
$caseName = trim($caseName);
if (strlen($caseName) == 0) {
$caseName = "case{$count}";
}
}