PhabricatorFilesManagementWorkflow.php
59bc6adc0e22production

PhabricatorFilesManagementWorkflow.php
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			<?php

			abstract class PhabricatorFilesManagementWorkflow
			extends PhabricatorManagementWorkflow {

			protected function buildIterator(PhutilArgumentParser $args) {
			$names = $args->getArg('names');

			if ($args->getArg('all')) {
			if ($names) {
			throw new PhutilArgumentUsageException(
			pht(
			'Specify either a list of files or `%s`, but not both.',
			'--all'));
			}
			return new LiskMigrationIterator(new PhabricatorFile());
			}

			if ($names) {
			return $this->loadFilesWithNames($names);
			}

			return null;
			}

			protected function loadFilesWithNames(array $names) {
			$query = id(new PhabricatorObjectQuery())
			->setViewer($this->getViewer())
			->withNames($names)
			->withTypes(array(PhabricatorFileFilePHIDType::TYPECONST));

			$query->execute();
			$files = $query->getNamedResults();

			foreach ($names as $name) {
			if (empty($files[$name])) {
			throw new PhutilArgumentUsageException(
			pht(
			"No file '%s' exists!",
			$name));
			}
			}

			return array_values($files);
			}

			}