Files
Phraseanet/lib/Alchemy/Phrasea/Command/BuildSubdefs.php
Jean-Yves Gaulier 81b636d4de PHRAS-1055 #time 5h
- better error handling
- argument "databox" can be specified as id, dbname or viewname
- add option "--partition=n/N"
- argument "type" changed to option "--record_type=a,b,c" (can also be set as "--record_type=a,b --record_type=c")
- argument "subdefs" changed to option "--name=x,y,z" (can also be set as "--name=x,y --name=z")
- option "--with-substitution" changed to "--with_substituted"
- option "--substitution-only" changed to "--substituted-only"
2016-04-04 14:41:19 +02:00

304 lines
11 KiB
PHP

<?php
/**
* This file is part of Phraseanet
*
* (c) 2005-2016 Alchemy
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Alchemy\Phrasea\Command;
use Alchemy\Phrasea\Databox\SubdefGroup;
use Alchemy\Phrasea\Exception\InvalidArgumentException;
use Alchemy\Phrasea\Media\SubdefGenerator;
use databox_subdef;
use databox_subdefsStructure;
use Doctrine\DBAL\Connection;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Helper\ProgressBar;
use media_subdef;
class BuildSubdefs extends Command
{
const OPTION_DISTINT_VALUES = 0;
const OPTION_ALL_VALUES = 1;
/** @var InputInterface */
private $input;
/** @var OutputInterface */
private $output;
/** @var bool */
var $argsOK;
/** @var \Databox */
var $databox;
/** @var connection */
var $connection;
var $recmin;
var $recmax;
var $substitutedOnly;
var $withSubstituted;
var $subdefsNameByType;
/** @var int */
private $partitionIndex;
/** @var int */
private $partitionCount;
/** @var bool */
var $dry;
public function __construct($name = null)
{
parent::__construct($name);
$this->setDescription('Build subviews for given subview names and record types');
$this->addArgument('databox', InputArgument::REQUIRED, 'The id (or dbname or viewname) of the databox');
$this->addOption('record_type', null, InputOption::VALUE_REQUIRED|InputOption::VALUE_IS_ARRAY, 'Type(s) of records(s) to (re)build ex. "image,video", dafault=ALL');
$this->addOption('name', null, InputOption::VALUE_REQUIRED|InputOption::VALUE_IS_ARRAY, 'Name(s) of sub-definition(s) to (re)build, ex. "thumbnail,preview", default=ALL');
$this->addOption('min_record', null, InputOption::VALUE_OPTIONAL, 'Min record id');
$this->addOption('max_record', null, InputOption::VALUE_OPTIONAL, 'Max record id');
$this->addOption('with_substituted', null, InputOption::VALUE_NONE, 'Regenerate subdefs for substituted records as well');
$this->addOption('substituted_only', null, InputOption::VALUE_NONE, 'Regenerate subdefs for substituted records only');
$this->addOption('partition', null, InputOption::VALUE_REQUIRED, 'n/N : work only on records belonging to partition \'n\'');
$this->addOption('dry', null, InputOption::VALUE_NONE, 'dry run, list but don\'t act');
}
/**
* merge options so one can mix csv-option and/or multiple options
* ex. with keepUnique = false : --opt=a,b --opt=c --opt=b ==> [a,b,c,b]
* ex. with keepUnique = true : --opt=a,b --opt=c --opt=b ==> [a,b,c]
*
* @param InputInterface $input
* @param string $optionName
* @param int $option
* @return array
*/
private function getOptionAsArray(InputInterface $input, $optionName, $option)
{
$ret = [];
foreach($input->getOption($optionName) as $v0) {
foreach(explode(',', $v0) as $v) {
$v = trim($v);
if($option & self::OPTION_ALL_VALUES || !in_array($v, $ret)) {
$ret[] = $v;
}
}
}
return $ret;
}
/**
* print a string if verbosity >= verbose (-v)
* @param string $s
*/
private function verbose($s)
{
if($this->output->getVerbosity() >= OutputInterface::VERBOSITY_VERBOSE) {
$this->output->write($s);
}
}
/**
* sanity check the cmd line options
*
*/
protected function interact(InputInterface $input, OutputInterface $output)
{
$this->argsOK = true;
// find the databox / collection by id or by name
$this->databox = null;
$d = trim($input->getArgument('databox'));
foreach ($this->container->getDataboxes() as $db) {
if ($db->get_sbas_id() == (int)$d || $db->get_viewname() == $d || $db->get_dbname() == $d) {
$this->databox = $db;
$this->connection = $db->get_connection();
break;
}
}
if ($this->databox == null) {
$output->writeln(sprintf("<error>Unknown databox \"%s\"</error>", $input->getArgument('databox')));
$this->argsOK = false;
}
// get options
$this->dry = $input->getOption('dry') ? true : false;
$this->recmin = $input->getOption('min_record');
$this->recmax = $input->getOption('max_record');
$this->substitutedOnly = $input->getOption('substituted_only') ? true : false;
$this->withSubstituted = $input->getOption('with_substituted') ? true : false;
if ($this->withSubstituted && $this->substitutedOnly) {
$output->writeln("<error>--substituted_only and --with_substituted are mutually exclusive<error>");
$this->argsOK = false;
}
// validate types and subdefs
$this->subdefsNameByType = [];
if($this->databox !== null) {
$types = $this->getOptionAsArray($input, 'record_type', self::OPTION_DISTINT_VALUES);
$names = $this->getOptionAsArray($input, 'name', self::OPTION_DISTINT_VALUES);
/** @var SubdefGroup $sg */
foreach ($this->databox->get_subdef_structure() as $sg) {
if (empty($types) || in_array($sg->getName(), $types)) {
$this->subdefsNameByType[$sg->getName()] = [];
/** @var databox_subdef $sd */
foreach ($sg as $sd) {
if (empty($names) || in_array($sd->get_name(), $names)) {
$this->subdefsNameByType[$sg->getName()][] = $sd->get_name();
}
}
}
}
foreach ($types as $t) {
if (!array_key_exists($t, $this->subdefsNameByType)) {
$output->writeln(sprintf("<error>unknown type \"%s\"</error>", $t));
$this->argsOK = false;
}
}
}
// validate partition
$this->partitionIndex = $this->partitionCount = null;
if( ($arg = $input->getOption('partition')) !== null) {
$arg = explode('/', $arg);
if(count($arg) == 2 && ($arg0 = (int)trim($arg[0]))>0 && ($arg1 = (int)trim($arg[1]))>1 && $arg0<=$arg1 ) {
$this->partitionIndex = $arg0;
$this->partitionCount = $arg1;
}
else {
$output->writeln(sprintf('<error>partition must be n/N</error>'));
$this->argsOK = false;
}
}
}
/**
* {@inheritdoc}
*/
protected function doExecute(InputInterface $input, OutputInterface $output)
{
if(!$this->argsOK) {
return -1;
}
$this->input = $input;
$this->output = $output;
list($sql, $params, $types) = $this->getSQL();
$sqlCount = sprintf('SELECT COUNT(*) FROM (%s) AS c', $sql);
$output->writeln($sqlCount);
$totalRecords = (int)$this->connection->executeQuery($sqlCount, $params, $types)->fetchColumn();
if ($totalRecords === 0) {
return 0;
}
$progress = null;
if($output->getVerbosity() < OutputInterface::VERBOSITY_VERBOSE) {
$progress = new ProgressBar($output, $totalRecords);
$progress->start();
$progress->display();
}
$rows = $this->connection->executeQuery($sql, $params, $types)->fetchAll(\PDO::FETCH_ASSOC);
foreach ($rows as $row) {
$type = $row['type'];
$output->write(sprintf(' [#%s] (%s)', $row['record_id'], $type));
try {
$record = $this->databox->get_record($row['record_id']);
$subdefNamesToDo = array_flip($this->subdefsNameByType[$type]); // do all subdefs ?
/** @var media_subdef $subdef */
foreach ($record->get_subdefs() as $subdef) {
if(!in_array($subdef->get_name(), $this->subdefsNameByType[$type])) {
continue;
}
if($subdef->is_substituted()) {
if(!$this->withSubstituted && !$this->substitutedOnly) {
unset($subdefNamesToDo[$subdef->get_name()]);
continue;
}
}
else {
if($this->substitutedOnly) {
unset($subdefNamesToDo[$subdef->get_name()]);
continue;
}
}
// here an existing subdef must be re-done
if(!$this->dry) {
$subdef->remove_file();
$subdef->set_substituted(false);
}
}
$subdefNamesToDo = array_keys($subdefNamesToDo);
if(!empty($subdefNamesToDo)) {
if(!$this->dry) {
/** @var SubdefGenerator $subdefGenerator */
$subdefGenerator = $this->container['subdef.generator'];
$subdefGenerator->generateSubdefs($record, $subdefNamesToDo);
}
$this->verbose(sprintf(" subdefs[%s] done\n", join(',', $subdefNamesToDo)));
}
else {
$this->verbose(" nothing to do\n");
}
}
catch(\Exception $e) {
$this->verbose("failed\n");
}
if($progress) {
$progress->advance();
}
}
if($progress) {
$progress->finish();
$output->writeln('');
}
return 0;
}
/**
* @return array
*/
protected function getSQL()
{
$sql = "SELECT record_id, type FROM record WHERE parent_record_id=0";
$recordTypes = array_keys($this->subdefsNameByType);
$types = array_map(function($v) {return $this->connection->quote($v);}, $recordTypes);
if(!empty($types)) {
$sql .= ' AND type IN(' . join(',', $types) . ')';
}
if ($this->recmin !== null) {
$sql .= ' AND (record_id >= ' . (int)($this->recmin) . ')';
}
if ($this->recmax) {
$sql .= ' AND (record_id <= ' . (int)($this->recmax) . ')';
}
if($this->partitionCount !== null && $this->partitionIndex !== null) {
$sql .= ' AND MOD(record_id, ' . $this->partitionCount . ')=' . ($this->partitionIndex-1);
}
return array($sql, [], []);
}
}