Differential D19184 Diff 45951 src/applications/owners/xaction/PhabricatorOwnersPackagePathsTransaction.php

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src/applications/owners/xaction/PhabricatorOwnersPackagePathsTransaction.php

Show First 20 Lines • Show All 97 Lines • ▼ Show 20 Lines	final class PhabricatorOwnersPackagePathsTransaction
}		}

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

$paths = $object->getPaths();		$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);		$diffs = PhabricatorOwnersPath::getTransactionValueChanges($old, $new);
list($rem, $add) = $diffs;		list($rem, $add) = $diffs;

$set = PhabricatorOwnersPath::getSetFromTransactionValue($rem);		$set = PhabricatorOwnersPath::getSetFromTransactionValue($rem);
foreach ($paths as $path) {		foreach ($paths as $path) {
$ref = $path->getRef();		$ref = $path->getRef();
if (PhabricatorOwnersPath::isRefInSet($ref, $set)) {		if (PhabricatorOwnersPath::isRefInSet($ref, $set)) {
$path->delete();		$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 $ref) {		foreach ($add as $ref) {
$path = PhabricatorOwnersPath::newFromRef($ref)		$path = PhabricatorOwnersPath::newFromRef($ref)
->setPackageID($object->getID())		->setPackageID($object->getID())
		->setPathDisplay($display_map[$ref['path']])
->save();		->save();
}		}
}		}

public function getTitle() {		public function getTitle() {
// TODO: Flesh this out.		// TODO: Flesh this out.
return pht(		return pht(
'%s updated paths for this package.',		'%s updated paths for this package.',
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