/**
* Executes svn command and returns output as a SimpleXMLElement object
*
* @param string $options Options to provide to svn command
* @return SimpleXMLElement
*/
protected function _execute($options)
{
$command = 'svn ' . $options . ' --non-interactive --xml';
VcsStats_Runner_Cli::displayDebug("Executing command '{$command}'");
exec($command, $output, $returnCode);
$output = implode('', $output);
return new SimpleXMLElement($output);
}
/**
* Displays report or generates its files
*
* @param VcsStats_Report $report Report
* @return void
*/
public function render(VcsStats_Report $report)
{
VcsStats_Runner_Cli::displayMessage('Rendering report to text');
foreach ($report->getSections() as $section) {
foreach ($section->getElements() as $element) {
switch (get_class($element)) {
case 'VcsStats_Report_Element_Table':
$this->renderTable($element);
break;
}
}
}
}
/**
* Main function. Sets up the environment and coordinate the work.
*
* @return void
*/
public static function run()
{
// Set autoload up
require_once 'VcsStats/Loader.php';
spl_autoload_register(array('VcsStats_Loader', 'autoload'));
require_once 'ezc/Base/base.php';
spl_autoload_register(array('ezcBase', 'autoload'));
// Set console output up
$output = new ezcConsoleOutput();
$output->formats->version->style = array('bold');
$output->formats->debug->color = 'yellow';
$output->formats->debug->style = array('italic');
$output->formats->error->color = 'red';
self::$consoleOutput = $output;
// Set console input up
$input = new ezcConsoleInput();
self::$consoleInput = $input;
$debugOption = new ezcConsoleOption('d', 'debug');
$debugOption->type = ezcConsoleInput::TYPE_NONE;
$input->registerOption($debugOption);
$helpOption = new ezcConsoleOption('h', 'help');
$helpOption->type = ezcConsoleInput::TYPE_NONE;
$input->registerOption($helpOption);
$revisionsOption = new ezcConsoleOption('r', 'revisions');
$revisionsOption->type = ezcConsoleInput::TYPE_STRING;
$input->registerOption($revisionsOption);
$verboseOption = new ezcConsoleOption('v', 'verbose');
$verboseOption->type = ezcConsoleInput::TYPE_NONE;
$input->registerOption($verboseOption);
$versionOption = new ezcConsoleOption(null, 'version');
$versionOption->type = ezcConsoleInput::TYPE_NONE;
$input->registerOption($versionOption);
// Process console input
try {
$input->process();
} catch (ezcConsoleOptionException $exception) {
echo $exception->getMessage() . "\n";
exit(1);
}
if ($input->getOption('help')->value) {
self::displayHelp();
exit(0);
} else {
if ($input->getOption('version')->value) {
self::displayVersion();
exit(0);
}
}
$arguments = $input->getArguments();
if (1 !== count($arguments)) {
self::displayError('Path to repository is missing', 'error');
exit(1);
}
$repositoryPath = $arguments[0];
// Do the actual work
self::displayVersion();
try {
$options = array('path' => $repositoryPath);
$wrapper = new VcsStats_Wrapper_Subversion($options);
$cachePath = realpath(dirname(__FILE__) . '/../../tmp');
$cache = new VcsStats_Cache($wrapper, $cachePath);
$revisionsRange = self::_extractRevisionsRange($input->getOption('revisions')->value);
$cache->updateData($revisionsRange['end']);
$analyzer = new VcsStats_Analyzer($cache);
$report = $analyzer->getReport($revisionsRange['start'], $revisionsRange['end']);
$renderer = new VcsStats_Renderer_Text();
$renderer->render($report);
} catch (Exception $exception) {
self::displayError($exception->getMessage());
exit(1);
}
}
/**
* Class constructor
*
* @param VcsStats_Cache $cache Cache instance
* @return void
*/
public function __construct(VcsStats_Cache $cache)
{
VcsStats_Runner_Cli::displayMessage('Initializing analyzer');
$this->_cache = $cache;
}
/**
* Updates the cache data
*
* @param int|null $endRevisionId Id of the last revision to retrieve
* @return void
*/
public function updateData($endRevisionId = null)
{
VcsStats_Runner_Cli::displayMessage('Updating cache data');
$startRevisionId = $this->getLastCachedRevisionId();
if (null === $startRevisionId) {
$startRevisionId = 1;
}
if ($startRevisionId >= $endRevisionId) {
VcsStats_Runner_Cli::displayDebug('Everything is already in cache');
return;
}
if (null === $endRevisionId) {
$endRevisionId = 'HEAD';
}
$data = $this->_wrapper->getRevisionsData($startRevisionId, $endRevisionId);
$this->_populate($data);
}
/**
* Class constructor
*
* @param array $options Options
* @return void
*/
public function __construct(array $options)
{
VcsStats_Runner_Cli::displayMessage('Initializing wrapper');
$this->_options = $options;
}