Differential D8940 Diff 21217 src/applications/system/management/PhabricatorSystemRemoveDestroyWorkflow.php

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src/applications/system/management/PhabricatorSystemRemoveDestroyWorkflow.php

This file was added.

				<?php

				final class PhabricatorSystemRemoveDestroyWorkflow
				extends PhabricatorSystemRemoveWorkflow {

				public function didConstruct() {
				$this
				->setName('destroy')
				->setSynopsis(pht('Permanently destroy objects.'))
				->setExamples('destroy [__options__] __object__ ...')
				->setArguments(
				array(
				array(
				'name' => 'force',
				'help' => pht('Destroy objects without prompting.'),
				),
				array(
				'name' => 'objects',
				'wildcard' => true,
				),
				));
				}

				public function execute(PhutilArgumentParser $args) {
				$console = PhutilConsole::getConsole();

				$object_names = $args->getArg('objects');
				if (!$object_names) {
				throw new PhutilArgumentUsageException(
				pht('Specify one or more objects to destroy.'));
				}

				$object_query = id(new PhabricatorObjectQuery())
				->setViewer($this->getViewer())
				->withNames($object_names);

				$object_query->execute();

				$named_objects = $object_query->getNamedResults();
				foreach ($object_names as $object_name) {
				if (empty($named_objects[$object_name])) {
				throw new PhutilArgumentUsageException(
				pht('No such object "%s" exists!', $object_name));
				}
				}

				foreach ($named_objects as $object_name => $object) {
				if (!($object instanceof PhabricatorDestructableInterface)) {
				throw new PhutilArgumentUsageException(
				pht(
				'Object "%s" can not be destroyed (it does not implement %s).',
				$object_name,
				'PhabricatorDestructableInterface'));
				}
				}

				$console->writeOut(
				"<bg:red>%s</bg>\n\n",
				pht(' IMPORTANT: OBJECTS WILL BE PERMANENTLY DESTROYED! '));

				$console->writeOut(
				pht(
				"There is no way to undo this operation or ever retrieve this data.".
				"\n\n".
				"These %s object(s) will be completely destroyed forever:".
				"\n\n",
				new PhutilNumber(count($named_objects))));

				foreach ($named_objects as $object_name => $object) {
				$console->writeOut(
				" - %s (%s)\n",
				$object_name,
				get_class($object));
				}

				$force = $args->getArg('force');
				if (!$force) {
				$ok = $console->confirm(
				pht(
				'Are you absolutely certain you want to destroy these %s object(s)?',
				new PhutilNumber(count($named_objects))));
				if (!$ok) {
				throw new PhutilArgumentUsageException(
				pht('Aborted, your objects are safe.'));
				}
				}

				$console->writeOut("%s\n", pht('Destroying objects...'));

				foreach ($named_objects as $object_name => $object) {
				$console->writeOut(
				pht(
				"Destroying %s %s...\n",
				get_class($object),
				$object_name));

				id(new PhabricatorDestructionEngine())
				->destroyObject($object);
				}

				$console->writeOut(
				"%s\n",
				pht(
				'Permanently destroyed %s object(s).',
				new PhutilNumber(count($named_objects))));

				return 0;
				}

				}