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[#2492] Automatically using the latest version when requiring a package

Browse source 
This applies to the init and require commands.

Previously:

If you ommitted the version of a library, it prompted you to enter a version.

New Behavior:

If you omit the version, it automatically selects the latest version that is consistent
with your minimum-stability flag.

Is Jordi mentions, this is consistent with how npm works.
This commit is contained in:
Ryan Weaver 2014-07-05 13:51:15 -05:00
parent 947db97e33
commit 58535a62fa
2 changed files with 59 additions and 22 deletions
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18
src/Composer/Command/CreateProjectCommand.php
View file

@ -266,23 +266,14 @@ EOT
$pool->addRepository($sourceRepo);
$constraint = $packageVersion ? $parser->parseConstraints($packageVersion) : null;
$candidates = $pool->whatProvides($name, $constraint);
foreach ($candidates as $key => $candidate) {
if ($candidate->getName() !== $name) {
unset($candidates[$key]);
}
}
$candidates = $pool->whatProvides($name, $constraint, true);
if (!$candidates) {
throw new \InvalidArgumentException("Could not find package $name" . ($packageVersion ? " with version $packageVersion." : " with stability $stability."));
}
if (null === $directory) {
$parts = explode("/", $name, 2);
$directory = getcwd() . DIRECTORY_SEPARATOR . array_pop($parts);
}
// select highest version if we have many
// logic is repeated in InitCommand
$package = reset($candidates);
foreach ($candidates as $candidate) {
if (version_compare($package->getVersion(), $candidate->getVersion(), '<')) {
@ -291,6 +282,11 @@ EOT
}
unset($candidates);
if (null === $directory) {
$parts = explode("/", $name, 2);
$directory = getcwd() . DIRECTORY_SEPARATOR . array_pop($parts);
}
$io->write('<info>Installing ' . $package->getName() . ' (' . VersionParser::formatVersion($package, false) . ')</info>');
if ($disablePlugins) {