PHP ProgressBar::setProgress方法代碼示例

 /**
  * @return bool
  */
 public function download()
 {
     if ($this->isDownloaded()) {
         return true;
     }
     $httpClient = new Client();
     $request = new Request('GET', $this->getUrl());
     $response = $httpClient->send($request, [RequestOptions::PROGRESS => function ($total, $current) {
         if ($total <= 0 || !$this->output) {
             return;
         }
         if (!$this->progressBar) {
             $this->progressBar = new ProgressBar($this->output, $total);
             $this->progressBar->setPlaceholderFormatterDefinition('max', function (ProgressBar $bar) {
                 return $this->formatSize($bar->getMaxSteps());
             });
             $this->progressBar->setPlaceholderFormatterDefinition('current', function (ProgressBar $bar) {
                 return str_pad($this->formatSize($bar->getProgress()), 11, ' ', STR_PAD_LEFT);
             });
         }
         $this->progressBar->setProgress($current);
     }]);
     $this->filesystem->dumpFile($this->getDestinationFile(), $response->getBody()->getContents());
     $this->downloaded = true;
     return true;
 }

 /**
  * {@inheritdoc}
  */
 protected function fire()
 {
     $offset = $this->argument('offset');
     // Get all the element IDs ever
     $result = $this->craft->db->createCommand()->select('id, type')->from('elements')->offset($offset)->queryAll();
     $progressBar = new ProgressBar($this->output, count($result) + $offset);
     foreach ($result as $i => $row) {
         // Get the element type
         $elementType = $this->craft->elements->getElementType($row['type']);
         if (!$elementType) {
             $progressBar->setProgress($offset + $i + 1);
             continue;
         }
         // delete existing indexes
         $this->craft->db->createCommand()->delete('searchindex', 'elementId = :elementId', array(':elementId' => $row['id']));
         if ($elementType->isLocalized()) {
             $localeIds = $this->craft->i18n->getSiteLocaleIds();
         } else {
             $localeIds = array($this->craft->i18n->getPrimarySiteLocaleId());
         }
         $criteria = $this->craft->elements->getCriteria($row['type'], array('id' => $row['id'], 'status' => null, 'localeEnabled' => null));
         foreach ($localeIds as $localeId) {
             $criteria->locale = $localeId;
             $element = $criteria->first();
             if (!$element) {
                 continue;
             }
             $this->craft->search->indexElementAttributes($element);
             if (!$elementType->hasContent()) {
                 continue;
             }
             $fieldLayout = $element->getFieldLayout();
             $keywords = array();
             foreach ($fieldLayout->getFields() as $fieldLayoutField) {
                 $field = $fieldLayoutField->getField();
                 if (!$field) {
                     continue;
                 }
                 $fieldType = $field->getFieldType();
                 if (!$fieldType) {
                     continue;
                 }
                 $fieldType->element = $element;
                 $handle = $field->handle;
                 // Set the keywords for the content's locale
                 $fieldSearchKeywords = $fieldType->getSearchKeywords($element->getFieldValue($handle));
                 $keywords[$field->id] = $fieldSearchKeywords;
                 $this->craft->search->indexElementFields($element->id, $localeId, $keywords);
             }
         }
         $progressBar->setProgress($offset + $i + 1);
     }
     $progressBar->finish();
     $this->line('');
     $this->info('Search indexes have been rebuilt.');
 }

 /**
  * @phpcsSuppress SlevomatCodingStandard.Typehints.TypeHintDeclaration.missingParameterTypeHint
  * @param int $step
  */
 public function progressAdvance($step = 1)
 {
     if ($this->output->isDecorated() && $step > 0) {
         $stepTime = (time() - $this->progressBar->getStartTime()) / $step;
         if ($stepTime > 0 && $stepTime < 1) {
             $this->progressBar->setRedrawFrequency(1 / $stepTime);
         } else {
             $this->progressBar->setRedrawFrequency(1);
         }
     }
     $this->progressBar->setProgress($this->progressBar->getProgress() + $step);
 }

 /**
  * @param InputInterface $input
  * @param OutputInterface $output
  * @return null|int null or 0 if everything went fine, or an error code
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $config = Config::getInstance();
     $noProgress = $input->getOption('no-progress');
     $query = $input->getArgument('query');
     $provider = $config->getQuery($query);
     if (empty($provider)) {
         $output->writeln("<error>cannot found query \"{$query}\"</error>");
         $output->writeln("<info>you can execute \"</info>ipv4 edit<info>\" to configure the query</info>");
         return 1;
     }
     $type = $input->getOption('type');
     $filename = $config->getFilename($input->getArgument('filename'));
     $export = ExportQuery::create($type, $filename);
     if (empty($export)) {
         $output->writeln("<error>cannot found export query \"{$type}\"</error>");
         return 2;
     }
     $export->setProviders([$provider]);
     $encoding = $input->getOption('encoding');
     if (!empty($encoding)) {
         $export->setEncoding($encoding);
     }
     $ecdz = $input->getOption('ecdz');
     if ($ecdz && method_exists($export, 'setEcdz')) {
         $export->setEcdz($ecdz);
     }
     $remove_ip_in_recode = $input->getOption('remove-ip-in-recode');
     if ($remove_ip_in_recode && method_exists($export, 'setRemoveIpInRecode')) {
         $export->setRemoveIpInRecode($remove_ip_in_recode);
     }
     $output->writeln("<info>export \"{$query}\" to \"{$type}\" filename \"{$filename}\":</info>");
     if (!$noProgress) {
         $export->init(function ($code, $n) use($output) {
             switch ($code) {
                 case 0:
                     $this->progress = new ProgressBar($output, $n);
                     $this->progress->start();
                     break;
                 case 1:
                     $this->progress->setProgress($n);
                     break;
                 case 2:
                     $this->progress->finish();
                     break;
             }
         });
     } else {
         $export->init();
     }
     $output->writeln('<info> completed!</info>');
     return 0;
 }

 private function setDownloadWithProgressBar()
 {
     $emitter = $this->httpClient->getEmitter();
     $emitter->on('before', function (\GuzzleHttp\Event\BeforeEvent $event) {
         echo $event->getRequest();
     });
     $emitter->once('progress', function (\GuzzleHttp\Event\ProgressEvent $event) {
         $this->progressBar->start($event->downloadSize);
     });
     $emitter->on('progress', function (\GuzzleHttp\Event\ProgressEvent $event) {
         $this->progressBar->setProgress($event->downloaded);
     });
 }

 /**
  * Wait for multiple activities to complete.
  *
  * @param Activity[]      $activities
  * @param OutputInterface $output
  */
 public static function waitMultiple(array $activities, OutputInterface $output)
 {
     $count = count($activities);
     if ($count <= 0) {
         return;
     }
     $complete = 0;
     $output->writeln("Waiting...");
     $bar = new ProgressBar($output);
     $bar->start($count);
     $bar->setFormat('verbose');
     while ($complete < $count) {
         sleep(1);
         foreach ($activities as $activity) {
             if (!$activity->isComplete()) {
                 $activity->refresh();
             } else {
                 $complete++;
             }
         }
         $bar->setProgress($complete);
     }
     $bar->finish();
     $output->writeln('');
 }

 /**
  * @param OutputInterface $output
  * @param Query $query
  * @param string $name
  * @param bool $force
  * @param bool $noProgress
  * @return void
  * @throws \Exception
  */
 protected function generate(OutputInterface $output, Query $query, $name, $force, $noProgress)
 {
     $use = implode(', ', $query->getProviders());
     if (!$force && $query->exists()) {
         $output->writeln("<comment>use exist {$name} table.</comment>", OutputInterface::VERBOSITY_VERBOSE);
     } else {
         $output->writeln("<info>generate {$name} table with {$use}:</info>");
         if (!$noProgress) {
             $query->init(function ($code, $n) use($output) {
                 switch ($code) {
                     case 0:
                         $this->progress = new ProgressBar($output, $n);
                         $this->progress->start();
                         break;
                     case 1:
                         $this->progress->setProgress($n);
                         break;
                     case 2:
                         $this->progress->finish();
                         break;
                 }
             });
         } else {
             $query->init();
         }
         $output->writeln('<info> completed!</info>');
     }
 }

 protected function execute(InputInterface $input, OutputInterface $output)
 {
     $desde = (int) $input->getArgument('desde');
     $output->writeln('Importando actividades...');
     $cantidad = 100;
     $progress = null;
     $importador = new ImportadorActividades($this->getContainer(), $this->getContainer()->get('doctrine')->getManager());
     $importador->Inicializar();
     $progress = new ProgressBar($output, $importador->ObtenerCantidadTotal());
     $progress->start();
     $ResultadoFinal = new ResultadoImportacion($importador);
     while (true) {
         $resultado = $importador->Importar($desde, $cantidad);
         $ResultadoFinal->AgregarContadoresLote($resultado);
         $progress->setProgress($resultado->PosicionCursor());
         if (!$resultado->HayMasRegistros()) {
             break;
         }
         $desde += $cantidad;
     }
     $progress->finish();
     $output->writeln('');
     $importador->RecalcularParent($output);
     $output->writeln(' Se importaron   ' . $ResultadoFinal->RegistrosNuevos . ' registros nuevos.');
     $output->writeln(' Se actualizaron ' . $ResultadoFinal->RegistrosActualizados . ' registros.');
     $output->writeln(' Se ignoraron    ' . $ResultadoFinal->RegistrosIgnorados . ' registros.');
     $output->writeln('Importación finalizada, se procesaron ' . $ResultadoFinal->TotalRegistrosProcesados() . ' registros.');
 }

 /**
  * Download
  */
 protected function download(OutputInterface &$output, $from, $to)
 {
     $output->writeln('Download ' . $from);
     $progress = new ProgressBar($output);
     $progress->setFormat('normal_nomax');
     $step = 0;
     $ctx = stream_context_create(array(), array('notification' => function ($notification_code, $severity, $message, $message_code, $bytes_transferred, $bytes_max) use($output, $progress, &$step) {
         switch ($notification_code) {
             case STREAM_NOTIFY_FILE_SIZE_IS:
                 $progress->start(100);
                 break;
             case STREAM_NOTIFY_PROGRESS:
                 $newStep = round($bytes_transferred / $bytes_max * 100);
                 if ($newStep > $step) {
                     $step = $newStep;
                     $progress->setProgress($step);
                 }
                 break;
         }
     }));
     $file = file_get_contents($from, false, $ctx);
     $progress->finish();
     file_put_contents($to, $file);
     $output->writeln('');
     return $to;
 }

 /**
  * Executes the current command.
  *
  * This method is not abstract because you can use this class
  * as a concrete class. In this case, instead of defining the
  * execute() method, you set the code to execute by passing
  * a Closure to the setCode() method.
  *
  * @param InputInterface $input An InputInterface instance
  * @param OutputInterface $output An OutputInterface instance
  *
  * @return null|int null or 0 if everything went fine, or an error code
  *
  * @throws \LogicException When this abstract method is not implemented
  *
  * @see setCode()
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     /* @var $em \Doctrine\ORM\EntityManager */
     $em = $this->getContainer()->get('doctrine.orm.' . $this->getContainer()->getParameter('geonames.entity_manager'));
     $connection = $em->getConnection();
     $population = $this->getContainer()->getParameter('geonames.cities_population');
     $quote = function ($value) use($connection) {
         return $connection->quote($value);
     };
     // Disable SQL logger
     $connection->getConfiguration()->setSQLLogger(null);
     $output->writeln('<info>> Start update Geonames list</info>');
     if (!in_array($population, [1000, 5000, 15000])) {
         $output->writeln('<error>False population value set in config "geonames.cities_population". Value must be one of 1000|5000|15000</error>');
     } else {
         $fileName = 'cities' . $population . '.zip';
         $file = $this->download($output, 'http://download.geonames.org/export/dump/' . $fileName, $this->getTempDir('/' . $fileName));
         $output->writeln('Clear Geonames table');
         $connection->query('SET FOREIGN_KEY_CHECKS=0');
         $connection->executeUpdate($connection->getDatabasePlatform()->getTruncateTableSql('timiki_geonames'));
         $connection->query('SET FOREIGN_KEY_CHECKS=1');
         $output->writeln('Load new Geonames list to table...wait');
         $output->writeln('Processing downloaded data...');
         // Prepare
         $handler = fopen('zip://' . $file . '#cities' . $population . '.txt', 'r');
         $count = 0;
         while (!feof($handler)) {
             fgets($handler);
             $count++;
         }
         // rewind
         fclose($handler);
         $handler = fopen('zip://' . $file . '#cities' . $population . '.txt', 'r');
         $progress = new ProgressBar($output);
         $progress->setFormat('normal_nomax');
         $step = 0;
         $sql = '';
         $progress->start($count);
         // Load to db
         while (!feof($handler)) {
             $step++;
             $line = fgets($handler);
             $explode = explode("\t", $line);
             if (count($explode) > 1) {
                 $sql .= $connection->createQueryBuilder()->insert('timiki_geonames')->values(['geoname_id' => $quote(array_key_exists(0, $explode) ? $explode[0] : null), 'name' => $quote(array_key_exists(1, $explode) ? $explode[1] : null), 'ascii_name' => $quote(array_key_exists(2, $explode) ? $explode[2] : null), 'alternate_names' => $quote(array_key_exists(3, $explode) ? $explode[3] : null), 'latitude' => $quote(array_key_exists(4, $explode) ? $explode[4] : null), 'longitude' => $quote(array_key_exists(5, $explode) ? $explode[5] : null), 'feature_class' => $quote(array_key_exists(6, $explode) ? $explode[6] : null), 'feature_code' => $quote(array_key_exists(7, $explode) ? $explode[7] : null), 'country_code' => $quote(array_key_exists(8, $explode) ? $explode[8] : null), 'cc2' => $quote(array_key_exists(9, $explode) ? $explode[9] : null), 'admin1_code' => $quote(array_key_exists(10, $explode) ? $explode[10] : null), 'admin2_code' => $quote(array_key_exists(11, $explode) ? $explode[11] : null), 'admin3_code' => $quote(array_key_exists(12, $explode) ? $explode[12] : null), 'admin4_code' => $quote(array_key_exists(13, $explode) ? $explode[13] : null), 'population' => $quote(array_key_exists(14, $explode) ? $explode[14] : 0), 'elevation' => $quote(array_key_exists(15, $explode) ? $explode[15] : 0), 'dem' => $quote(array_key_exists(16, $explode) ? $explode[16] : 0), 'timezone' => $quote(array_key_exists(17, $explode) ? $explode[17] : null), 'modification_date' => $quote(array_key_exists(18, $explode) ? $explode[18] : null)])->getSQL() . ';';
                 if ($step % 1000 === 0) {
                     $progress->setProgress($step);
                     $connection->exec($sql);
                     $sql = '';
                 }
             }
         }
         $progress->setProgress($step);
         $connection->exec($sql);
         fclose($handler);
         $output->writeln('');
         $output->writeln('Done!');
     }
 }

 /**
  * Executes the current command.
  *
  * This method is not abstract because you can use this class
  * as a concrete class. In this case, instead of defining the
  * execute() method, you set the code to execute by passing
  * a Closure to the setCode() method.
  *
  * @param InputInterface $input An InputInterface instance
  * @param OutputInterface $output An OutputInterface instance
  *
  * @return null|int null or 0 if everything went fine, or an error code
  *
  * @throws \LogicException When this abstract method is not implemented
  *
  * @see setCode()
  */
 protected function execute(InputInterface $input, OutputInterface $output)
 {
     /* @var $em \Doctrine\ORM\EntityManager */
     $em = $this->getContainer()->get('doctrine.orm.' . $this->getContainer()->getParameter('geonames.entity_manager'));
     $connection = $em->getConnection();
     $quote = function ($value) use($connection) {
         return $connection->quote($value);
     };
     // Disable SQL logger
     $connection->getConfiguration()->setSQLLogger(null);
     $output->writeln('<info>> Start update Geonames alternate names list</info>');
     $file = $this->download($output, 'http://download.geonames.org/export/dump/alternateNames.zip', $this->getTempDir('/alternateNames.zip'));
     $output->writeln('Clear Geonames alternate names table');
     $connection->query('SET FOREIGN_KEY_CHECKS=0');
     $connection->executeUpdate($connection->getDatabasePlatform()->getTruncateTableSql('timiki_geonames_alternate_names'));
     $connection->query('SET FOREIGN_KEY_CHECKS=1');
     $output->writeln('Load new Geonames alternate names list to table...wait');
     $output->writeln('Processing downloaded data...');
     // Prepare
     $handler = fopen('zip://' . $file . '#alternateNames.txt', 'r');
     $count = 0;
     while (!feof($handler)) {
         fgets($handler);
         $count++;
     }
     // rewind
     fclose($handler);
     $handler = fopen('zip://' . $file . '#alternateNames.txt', 'r');
     $progress = new ProgressBar($output);
     $progress->setFormat('normal_nomax');
     $step = 0;
     $sql = '';
     $progress->start($count);
     // Output one line until end-of-file
     while (!feof($handler)) {
         $step++;
         $line = fgets($handler);
         $explode = explode("\t", $line);
         if (count($explode) > 1) {
             $isoLanguage = array_key_exists(2, $explode) ? $explode[2] : null;
             $isHistoric = array_key_exists(7, $explode) ? $explode[7] : null;
             $isShortName = array_key_exists(5, $explode) ? $explode[5] : null;
             // Not load not valid data
             if (!empty($isoLanguage) && $isoLanguage !== 'link' && $isoLanguage !== 'post' && $isoLanguage !== 'iata' && $isoLanguage !== 'icao' && $isoLanguage !== 'faac' && $isoLanguage !== 'fr_1793' && $isoLanguage !== 'abbr' && $isHistoric !== 1 && $isShortName !== 1) {
                 $sql .= $connection->createQueryBuilder()->insert('timiki_geonames_alternate_names')->values(['alternate_name_id' => $quote(array_key_exists(0, $explode) ? $explode[0] : null), 'geoname_id' => $quote(array_key_exists(1, $explode) ? $explode[1] : null), 'iso_language' => $quote(array_key_exists(2, $explode) ? $explode[2] : null), 'alternate_name' => $quote(array_key_exists(3, $explode) ? $explode[3] : null), 'is_preferred_name' => $quote(array_key_exists(4, $explode) ? $explode[4] : null), 'is_short_name' => $quote(array_key_exists(5, $explode) ? $explode[5] : null), 'is_colloquial' => $quote(array_key_exists(6, $explode) ? $explode[6] : null), 'is_historic' => $quote(array_key_exists(7, $explode) ? $explode[7] : null)])->getSQL() . ';';
                 if ($step % 1000 === 0) {
                     $progress->setProgress($step);
                     $connection->exec($sql);
                     $sql = '';
                 }
             }
         }
     }
     $progress->setProgress($step);
     $connection->exec($sql);
     fclose($handler);
     $output->writeln('');
     $output->writeln('Done!');
 }

 /**
  * onCollectionBefore.
  *
  * @param CollectionEvent $event
  */
 public function onCollectionBefore(CollectionEvent $event)
 {
     $target = $event->getTarget();
     $this->output->writeln(sprintf('<info>[START]</info> Migrating %s to <comment>%s</comment>:', $event->getOptions()->isDirectionUp() ? 'up' : 'down', $target->getId()));
     if ($this->trackProgress) {
         $this->progress = new ProgressBar($this->output, $event->getProgress()->getTotal());
         $this->progress->setFormat('verbose');
         $this->progress->setProgress(0);
     }
 }

 /**
  * {@inheritdoc}
  */
 public function set_progress($task_lang_key, $task_number)
 {
     parent::set_progress($task_lang_key, $task_number);
     if ($this->progress_bar !== null) {
         $this->progress_bar->setProgress($this->current_task_progress);
         $this->progress_bar->setMessage($this->current_task_name);
     } else {
         $this->output->writeln(sprintf('[%3d/%-3d] %s', $this->current_task_progress, $this->task_progress_count, $this->current_task_name));
     }
 }

 /**
  * {@inheritdoc}
  */
 protected function fire()
 {
     $tasks = $this->craft->tasks->getAllTasks();
     if (!$tasks) {
         $this->info('No pending tasks.');
         return;
     }
     foreach ($tasks as $task) {
         if ($task->status === TaskStatus::Running) {
             if ($this->option('reset-running')) {
                 $this->resetTask($task);
             } else {
                 continue;
             }
         }
         if ($task->status === TaskStatus::Error) {
             if ($this->option('reset-failed')) {
                 $this->resetTask($task);
             } else {
                 continue;
             }
         }
         try {
             $taskRecord = TaskRecord::model()->findById($task->id);
             $taskType = $task->getTaskType();
             if (!$taskType) {
                 throw new Exception('Could not find task type for task ID ' . $task->id);
             }
             $task->totalSteps = $taskType->getTotalSteps();
             $task->status = TaskStatus::Running;
             $progressBar = new ProgressBar($this->output, $task->totalSteps);
             $this->info($task->description);
             for ($step = 0; $step < $task->totalSteps; $step++) {
                 $task->currentStep = $step + 1;
                 $this->craft->tasks->saveTask($task);
                 $result = $taskType->runStep($step);
                 if ($result !== true) {
                     $error = is_string($result) ? $result : 'Unknown error';
                     $progressBar->finish();
                     $this->line('');
                     throw new Exception($error);
                 }
                 $progressBar->setProgress($task->currentStep);
             }
             $taskRecord->deleteNode();
             $progressBar->finish();
             $this->line('');
         } catch (Exception $e) {
             $this->failTask($task);
             $this->error($e->getMessage());
         }
     }
     $this->info('All tasks finished.');
 }

 /**
  * ProgressBar callback
  * @param  $notificationCode
  * @param  $severity
  * @param  $message
  * @param  $messageCode
  * @param  $bytesTransferred
  * @param  $bytesMax
  * @return void
  */
 protected function showDownloadProgress($notificationCode, $severity, $message, $messageCode, $bytesTransferred, $bytesMax)
 {
     switch ($notificationCode) {
         case STREAM_NOTIFY_FILE_SIZE_IS:
             if ($this->output) {
                 $this->progressBar = new ProgressBar($this->output, $bytesMax);
             }
             break;
         case STREAM_NOTIFY_PROGRESS:
             if ($this->progressBar) {
                 $this->progressBar->setProgress($bytesTransferred);
             }
             break;
     }
 }