PhabricatorOwnersPackagePathsTransaction.php
2ef10fbe5762stable

PhabricatorOwnersPackagePathsTransaction.php
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			<?php

			final class PhabricatorOwnersPackagePathsTransaction
			extends PhabricatorOwnersPackageTransactionType {

			const TRANSACTIONTYPE = 'owners.paths';

			public function generateOldValue($object) {
			$paths = $object->getPaths();
			return mpull($paths, 'getRef');
			}

			public function generateNewValue($object, $value) {
			$new = $value;
			foreach ($new as $key => $info) {
			$new[$key]['excluded'] = (int)idx($info, 'excluded');
			}
			return $new;
			}

			public function validateTransactions($object, array $xactions) {
			$errors = array();

			if (!$xactions) {
			return $errors;
			}

			$old = mpull($object->getPaths(), 'getRef');
			foreach ($xactions as $xaction) {
			$new = $xaction->getNewValue();

			// Check that we have a list of paths.
			if (!is_array($new)) {
			$errors[] = $this->newInvalidError(
			pht('Path specification must be a list of paths.'),
			$xaction);
			continue;
			}

			// Check that each item in the list is formatted properly.
			$type_exception = null;
			foreach ($new as $key => $value) {
			try {
			PhutilTypeSpec::checkMap(
			$value,
			array(
			'repositoryPHID' => 'string',
			'path' => 'string',
			'excluded' => 'optional wild',
			));
			} catch (PhutilTypeCheckException $ex) {
			$errors[] = $this->newInvalidError(
			pht(
			'Path specification list contains invalid value '.
			'in key "%s": %s.',
			$key,
			$ex->getMessage()),
			$xaction);
			$type_exception = $ex;
			}
			}

			if ($type_exception) {
			continue;
			}

			// Check that any new paths reference legitimate repositories which
			// the viewer has permission to see.
			list($rem, $add) = PhabricatorOwnersPath::getTransactionValueChanges(
			$old,
			$new);

			if ($add) {
			$repository_phids = ipull($add, 'repositoryPHID');

			$repositories = id(new PhabricatorRepositoryQuery())
			->setViewer($this->getActor())
			->withPHIDs($repository_phids)
			->execute();
			$repositories = mpull($repositories, null, 'getPHID');

			foreach ($add as $ref) {
			$repository_phid = $ref['repositoryPHID'];
			if (isset($repositories[$repository_phid])) {
			continue;
			}

			$errors[] = $this->newInvalidError(
			pht(
			'Path specification list references repository PHID "%s", '.
			'but that is not a valid, visible repository.',
			$repository_phid));
			}
			}
			}

			return $errors;
			}

			public function applyExternalEffects($object, $value) {
			$old = $this->generateOldValue($object);
			$new = $value;

			$paths = $object->getPaths();

			// We store paths in a normalized format with a trailing slash, regardless
			// of whether the user enters "path/to/file.c" or "src/backend/". Normalize
			// paths now.

			$display_map = array();
			foreach ($new as $key => $spec) {
			$display_path = $spec['path'];
			$raw_path = rtrim($display_path, '/').'/';

			// If the user entered two paths which normalize to the same value
			// (like "src/main.c" and "src/main.c/"), discard the duplicates.
			if (isset($display_map[$raw_path])) {
			unset($new[$key]);
			continue;
			}

			$new[$key]['path'] = $raw_path;
			$display_map[$raw_path] = $display_path;
			}

			$diffs = PhabricatorOwnersPath::getTransactionValueChanges($old, $new);
			list($rem, $add) = $diffs;

			$set = PhabricatorOwnersPath::getSetFromTransactionValue($rem);
			foreach ($paths as $path) {
			$ref = $path->getRef();
			if (PhabricatorOwnersPath::isRefInSet($ref, $set)) {
			$path->delete();
			continue;
			}

			// If the user has changed the display value for a path but the raw
			// storage value hasn't changed, update the display value.

			if (isset($display_map[$path->getPath()])) {
			$path
			->setPathDisplay($display_map[$path->getPath()])
			->save();
			continue;
			}
			}

			foreach ($add as $ref) {
			$path = PhabricatorOwnersPath::newFromRef($ref)
			->setPackageID($object->getID())
			->setPathDisplay($display_map[$ref['path']])
			->save();
			}
			}

			public function getTitle() {
			// TODO: Flesh this out.
			return pht(
			'%s updated paths for this package.',
			$this->renderAuthor());
			}

			public function hasChangeDetailView() {
			return true;
			}

			public function newChangeDetailView() {
			$old = $this->getOldValue();
			$new = $this->getNewValue();

			$diffs = PhabricatorOwnersPath::getTransactionValueChanges($old, $new);
			list($rem, $add) = $diffs;

			$rows = array();
			foreach ($rem as $ref) {
			$rows[] = array(
			'class' => 'diff-removed',
			'change' => '-',
			) + $ref;
			}

			foreach ($add as $ref) {
			$rows[] = array(
			'class' => 'diff-added',
			'change' => '+',
			) + $ref;
			}

			$rowc = array();
			foreach ($rows as $key => $row) {
			$rowc[] = $row['class'];
			$rows[$key] = array(
			$row['change'],
			$row['excluded'] ? pht('Exclude') : pht('Include'),
			$this->renderHandle($row['repositoryPHID']),
			$row['path'],
			);
			}

			$table = id(new AphrontTableView($rows))
			->setViewer($this->getViewer())
			->setRowClasses($rowc)
			->setHeaders(
			array(
			null,
			pht('Type'),
			pht('Repository'),
			pht('Path'),
			))
			->setColumnClasses(
			array(
			null,
			null,
			null,
			'wide',
			));

			return $table;
			}

			}

phab/src/applications/owners/xaction/PhabricatorOwnersPackagePathsTransaction.php2ef10fbe5762stable

PhabricatorOwnersPackagePathsTransaction.phpView Options

phab/src/applications/owners/xaction/PhabricatorOwnersPackagePathsTransaction.php
2ef10fbe5762stable

PhabricatorOwnersPackagePathsTransaction.php
View Options