1 files changed, 242 insertions, 0 deletions
diff --git a/phpBB/phpbb/console/command/reparser/reparse.php b/phpBB/phpbb/console/command/reparser/reparse.php
new file mode 100644
index 0000000000..f285977ea2
--- /dev/null
+++ b/phpBB/phpbb/console/command/reparser/reparse.php
@@ -0,0 +1,242 @@
+<?php
+/**
+*
+* This file is part of the phpBB Forum Software package.
+*
+* @copyright (c) phpBB Limited <https://www.phpbb.com>
+* @license GNU General Public License, version 2 (GPL-2.0)
+*
+* For full copyright and license information, please see
+* the docs/CREDITS.txt file.
+*
+*/
+
+namespace phpbb\console\command\reparser;
+
+use phpbb\exception\runtime_exception;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputArgument;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+class reparse extends \phpbb\console\command\command
+{
+	/**
+	* @var InputInterface
+	*/
+	protected $input;
+
+	/**
+	* @var SymfonyStyle
+	*/
+	protected $io;
+
+	/**
+	* @var OutputInterface
+	*/
+	protected $output;
+
+	/**
+	 * @var \phpbb\lock\db
+	 */
+	protected $reparse_lock;
+
+	/**
+	 * @var \phpbb\textreparser\manager
+	 */
+	protected $reparser_manager;
+
+	/**
+	* @var \phpbb\di\service_collection
+	*/
+	protected $reparsers;
+
+	/**
+	* @var array The reparser's last $current ID as values
+	*/
+	protected $resume_data;
+
+	/**
+	* Constructor
+	*
+	* @param \phpbb\user $user
+	* @param \phpbb\lock\db $reparse_lock
+	* @param \phpbb\textreparser\manager $reparser_manager
+	* @param \phpbb\di\service_collection $reparsers
+	*/
+	public function __construct(\phpbb\user $user, \phpbb\lock\db $reparse_lock, \phpbb\textreparser\manager $reparser_manager, \phpbb\di\service_collection $reparsers)
+	{
+		require_once __DIR__ . '/../../../../includes/functions_content.php';
+
+		$this->reparse_lock = $reparse_lock;
+		$this->reparser_manager = $reparser_manager;
+		$this->reparsers = $reparsers;
+		parent::__construct($user);
+	}
+
+	/**
+	* Sets the command name and description
+	*
+	* @return null
+	*/
+	protected function configure()
+	{
+		$this
+			->setName('reparser:reparse')
+			->setDescription($this->user->lang('CLI_DESCRIPTION_REPARSER_REPARSE'))
+			->addArgument('reparser-name', InputArgument::OPTIONAL, $this->user->lang('CLI_DESCRIPTION_REPARSER_REPARSE_ARG_1'))
+			->addOption(
+				'dry-run',
+				null,
+				InputOption::VALUE_NONE,
+				$this->user->lang('CLI_DESCRIPTION_REPARSER_REPARSE_OPT_DRY_RUN')
+			)
+			->addOption(
+				'resume',
+				null,
+				InputOption::VALUE_NONE,
+				$this->user->lang('CLI_DESCRIPTION_REPARSER_REPARSE_OPT_RESUME')
+			)
+			->addOption(
+				'range-min',
+				null,
+				InputOption::VALUE_REQUIRED,
+				$this->user->lang('CLI_DESCRIPTION_REPARSER_REPARSE_OPT_RANGE_MIN'),
+				1
+			)
+			->addOption(
+				'range-max',
+				null,
+				InputOption::VALUE_REQUIRED,
+				$this->user->lang('CLI_DESCRIPTION_REPARSER_REPARSE_OPT_RANGE_MAX')
+			)
+			->addOption(
+				'range-size',
+				null,
+				InputOption::VALUE_REQUIRED,
+				$this->user->lang('CLI_DESCRIPTION_REPARSER_REPARSE_OPT_RANGE_SIZE'),
+				100
+			);
+		;
+	}
+
+	/**
+	* Executes the command reparser:reparse
+	*
+	* @param InputInterface $input
+	* @param OutputInterface $output
+	* @return integer
+	*/
+	protected function execute(InputInterface $input, OutputInterface $output)
+	{
+		$this->input = $input;
+		$this->output = $output;
+		$this->io = new SymfonyStyle($input, $output);
+
+		if (!$this->reparse_lock->acquire())
+		{
+			throw new runtime_exception('REPARSE_LOCK_ERROR', array(), null, 1);
+		}
+
+		$name = $input->getArgument('reparser-name');
+		if ($name)
+		{
+			$name = $this->reparser_manager->find_reparser($name);
+			$this->reparse($name);
+		}
+		else
+		{
+			foreach ($this->reparsers as $name => $service)
+			{
+				$this->reparse($name);
+			}
+		}
+
+		$this->io->success($this->user->lang('CLI_REPARSER_REPARSE_SUCCESS'));
+
+		$this->reparse_lock->release();
+
+		return 0;
+	}
+
+	/**
+	* Get an option value, adjusted for given reparser
+	*
+	* Will use the last saved value if --resume is set and the option was not specified
+	* on the command line
+	*
+	* @param  string  $option_name   Option name
+	* @return integer
+	*/
+	protected function get_option($option_name)
+	{
+		// Return the option from the resume_data if applicable
+		if ($this->input->getOption('resume') && isset($this->resume_data[$option_name]) && !$this->input->hasParameterOption('--' . $option_name))
+		{
+			return $this->resume_data[$option_name];
+		}
+
+		return $this->input->getOption($option_name);
+	}
+
+	/**
+	* Reparse all text handled by given reparser within given range
+	*
+	* @param string $name Reparser service name
+	*/
+	protected function reparse($name)
+	{
+		$reparser = $this->reparsers[$name];
+		$this->resume_data = $this->reparser_manager->get_resume_data($name);
+		if ($this->input->getOption('dry-run'))
+		{
+			$reparser->disable_save();
+		}
+		else
+		{
+			$reparser->enable_save();
+		}
+
+		// Start at range-max if specified or at the highest ID otherwise
+		$max  = $this->get_option('range-max');
+		$min  = $this->get_option('range-min');
+		$size = $this->get_option('range-size');
+
+		// range-max has no default value, it must be computed for each reparser
+		if ($max === null)
+		{
+			$max = $reparser->get_max_id();
+		}
+
+		if ($max < $min)
+		{
+			return;
+		}
+
+		$this->io->section($this->user->lang('CLI_REPARSER_REPARSE_REPARSING', $reparser->get_name(), $min, $max));
+
+		$progress = $this->create_progress_bar($max, $this->io, $this->output, true);
+		$progress->setMessage($this->user->lang('CLI_REPARSER_REPARSE_REPARSING_START', $reparser->get_name()));
+		$progress->start();
+
+		// Start from $max and decrement $current by $size until we reach $min
+		$current = $max;
+		while ($current >= $min)
+		{
+			$start = max($min, $current + 1 - $size);
+			$end   = max($min, $current);
+
+			$progress->setMessage($this->user->lang('CLI_REPARSER_REPARSE_REPARSING', $reparser->get_name(), $start, $end));
+			$reparser->reparse_range($start, $end);
+
+			$current = $start - 1;
+			$progress->setProgress($max + 1 - $start);
+
+			$this->reparser_manager->update_resume_data($name, $min, $current, $size, !$this->input->getOption('dry-run'));
+		}
+		$progress->finish();
+
+		$this->io->newLine(2);
+	}
+}