/**
* Locate and return list of every method or function call in specified file. Only static class
* methods will be indexed.
*
* @return ReflectionCall[]
*/
public function getCalls()
{
if (empty($this->calls)) {
$this->locateCalls($this->tokens ?: $this->tokenizer->fetchTokens($this->filename));
}
return $this->calls;
}
/**
* Internal method to fetch all migration filenames.
*/
private function getFiles()
{
foreach ($this->files->getFiles($this->config['directory'], '*.php') as $filename) {
$reflection = $this->tokenizer->fileReflection($filename);
$definition = explode('_', basename($filename));
(yield ['filename' => $filename, 'class' => $reflection->getClasses()[0], 'created' => \DateTime::createFromFormat(self::TIMESTAMP_FORMAT, $definition[0]), 'name' => str_replace('.php', '', join('_', array_slice($definition, 2)))]);
}
}
/**
* Available file reflections. Generator.
*
*
* @generate ReflectionFile[]
*/
protected function availableReflections()
{
/**
* @var SplFileInfo $file
*/
foreach ($this->finder->getIterator() as $file) {
$reflection = $this->tokenizer->fileReflection((string) $file);
//We are not analyzing files which has includes, it's not safe to require such reflections
if ($reflection->hasIncludes()) {
$this->logger()->warning("File '{filename}' has includes and will be excluded from analysis.", ['filename' => (string) $file]);
continue;
}
/**
* @var ReflectionFile $reflection
*/
(yield $reflection);
}
}
/**
* Locate every available Symfony command using Tokenizer.
*
* @return array
*/
public function findCommands()
{
$this->commands = [];
foreach ($this->tokenizer->getClasses(SymfonyCommand::class, null, 'Command') as $class) {
if ($class['abstract']) {
continue;
}
$this->commands[] = $class['name'];
}
$this->memory->saveData('commands', $this->commands);
return $this->commands;
}
/**
* Colorize PHP source using given styles. In addition can automatically return only specified
* line with few lines around it.
*
* Example: target = 10, return = 10
* Output: lines from 5 - 15 will be displayed, line 10 will be highlighted.
*
* @param string $filename
* @param int $target Target line to highlight.
* @param int $return Total lines to be returned.
* @return string
*/
public function highlight($filename, $target = null, $return = 10)
{
$result = "";
foreach ($this->tokenizer->fetchTokens($filename) as $position => $token) {
$source = htmlentities($token[TokenizerInterface::CODE]);
foreach ($this->options['styles'] as $style => $tokens) {
if (!in_array($token[TokenizerInterface::TYPE], $tokens)) {
continue;
}
if (strpos($source, "\n") === false) {
$source = \Spiral\interpolate($this->options['templates']['token'], ['style' => $style, 'token' => $token[TokenizerInterface::CODE]]);
break;
}
$lines = [];
foreach (explode("\n", $source) as $line) {
$lines[] = \Spiral\interpolate($this->options['templates']['token'], ['style' => $style, 'token' => $line]);
}
$source = join("\n", $lines);
}
$result .= $source;
}
return $this->lines($result, (int) $target, $return);
}
/**
* Load configuration doc headers from existed file.
*
* @param string $filename
* @return $this
*/
protected function readHeader($filename)
{
$this->header = '';
foreach ($this->tokenizer->fetchTokens($filename) as $token) {
if (isset($token[0]) && $token[0] == T_RETURN) {
//End of header
break;
}
$this->header .= $token[TokenizerInterface::CODE];
}
return $this;
}
/**
* Locate every available Record class.
*
* @param TokenizerInterface $tokenizer
* @throws SchemaException
*/
protected function locateRecords(TokenizerInterface $tokenizer)
{
//Table names associated with records
$sources = [];
foreach ($tokenizer->getClasses(RecordEntity::class) as $class => $definition) {
if ($class == RecordEntity::class || $class == Record::class) {
continue;
}
$this->records[$class] = $record = new RecordSchema($this, $class);
if (!$record->isAbstract()) {
//See comment near exception
continue;
}
//Record associated tableID (includes resolved database name)
$sourceID = $record->getSourceID();
if (isset($sources[$sourceID])) {
//We are not allowing multiple records talk to same database, unless they one of them
//is abstract
throw new SchemaException("Record '{$record}' associated with " . "same source table '{$sourceID}' as '{$sources[$sourceID]}'.");
}
$sources[$sourceID] = $record;
}
}
/**
* Locate every available Document class.
*
* @param TokenizerInterface $tokenizer
*/
protected function locateDocuments(TokenizerInterface $tokenizer)
{
foreach ($tokenizer->getClasses(DocumentEntity::class) as $class => $definition) {
if ($class == DocumentEntity::class || $class == Document::class) {
continue;
}
$this->documents[$class] = new DocumentSchema($this, $class);
}
}