Differential D19689 Diff 47065 src/workingcopy/ArcanistSubversionWorkingCopy.php

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				<?php

				final class ArcanistSubversionWorkingCopy
				extends ArcanistWorkingCopy {

				public function getProjectConfigurationFilePath() {
				// In Subversion, we allow ".arcconfig" to appear at any level of the
				// filesystem between the working directory and the working copy root.

				// We allow this because Subversion repositories are hierarchical and
				// may have a "projects/xyz/" directory which is meaningfully an entirely
				// different project from "projects/abc/".

				// You can checkout "projects/" and have the ".svn/" directory appear
				// there, then change into "abc/" and expect "arc" to operate within the
				// context of the "abc/" project.

				$paths = Filesystem::walkToRoot($this->getWorkingDirectory());
				$root = $this->getPath();
				foreach ($paths as $path) {
				if (!Filesystem::isDescendant($path, $root)) {
				break;
				}

				$candidate = $path.'/.arcconfig';
				if (Filesystem::pathExists($candidate)) {
				return $candidate;
				}
				}

				return parent::getProjectConfigurationFilePath();
				}

				public function getMetadataDirectory() {
				return $this->getPath('.svn');
				}

				protected function newWorkingCopyFromDirectories(
				$working_directory,
				$ancestor_directory) {

				if (!Filesystem::pathExits($ancestor_directory.'/.svn')) {
				amckinleyUnsubmitted Not Done Inline Actions 👀 amckinley: 👀
				return null;
				}

				return id(new self());
				}


				}