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Create ROOT_ALIAS rules inside package rule generation

pull/9475/head
Nils Adermann 2020-11-13 15:08:09 +01:00
parent 4215344c93
commit 27f200caf1
1 changed files with 8 additions and 4 deletions
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12
src/Composer/DependencyResolver/RuleSetGenerator.php
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@ -166,6 +166,11 @@ class RuleSetGenerator
$workQueue->enqueue($package->getAliasOf());
$this->addRule(RuleSet::TYPE_PACKAGE, $this->createRequireRule($package, array($package->getAliasOf()), Rule::RULE_PACKAGE_ALIAS, $package));
// root aliases must be installed with their main package, so create a rule the other way around as well
if ($package->isRootPackageAlias()) {
$this->addRule(RuleSet::TYPE_PACKAGE, $this->createRequireRule($package->getAliasOf(), array($package), Rule::RULE_PACKAGE_ROOT_ALIAS, $package->getAliasOf()));
}
// if alias package has no self.version requires, its requirements do not
// need to be added as the aliased package processing will take care of it
if (!$package->hasSelfVersionRequires()) {
@ -263,11 +268,10 @@ class RuleSetGenerator
protected function addRulesForRootAliases($ignorePlatformReqs)
{
foreach ($this->pool->getPackages() as $package) {
// if it is a root alias, make sure that if the aliased version gets installed
// the alias must be installed too
if ($package instanceof AliasPackage && $package->isRootPackageAlias() && isset($this->addedMap[$package->getAliasOf()->id])) {
// ensure that rules for root alias packages get loaded even if the root alias itself isn't required
// otherwise a package could be installed without its root alias which leads to unexpected behavior
if ($package instanceof AliasPackage && $package->isRootPackageAlias()) {
$this->addRulesForPackage($package, $ignorePlatformReqs);
$this->addRule(RuleSet::TYPE_PACKAGE, $this->createRequireRule($package->getAliasOf(), array($package), Rule::RULE_PACKAGE_ALIAS, $package->getAliasOf()));
}
}
}