getChangeVersion($this->getChangesArray());
$this->writeHeader($version);
foreach ($changes as $change)
{
$this->line($this->formatMessage($change));
}
}
/**
* Write the heading for the change log.
*
* @param string $version
* @return void
*/
protected function writeHeader($version)
{
$this->info($heading = 'Changes For Laravel '.$version);
$this->comment(str_repeat('-', strlen($heading)));
}
/**
* Format the given change message.
*
* @param array $change
* @return string
*/
protected function formatMessage(array $change)
{
$message = '-> '.$change['message'].'';
if ( ! is_null($change['backport']))
{
$message .= ' (Backported to '.$change['backport'].')';
}
return $message;
}
/**
* Get the change list for the specified version.
*
* @param array $changes
* @return array
*/
protected function getChangeVersion(array $changes)
{
$version = $this->argument('version');
if (is_null($version))
{
$latest = head(array_keys($changes));
return array($latest, $changes[$latest]);
}
return array($version, array_get($changes, $version, array()));
}
/**
* Get the changes array from disk.
*
* @return array
*/
protected function getChangesArray()
{
return json_decode(file_get_contents(__DIR__.'/../changes.json'), true);
}
/**
* Get the console command arguments.
*
* @return array
*/
protected function getArguments()
{
return array(
array('version', InputArgument::OPTIONAL, 'The version to list changes for.'),
);
}
}