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dummy node prepend

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This commit is contained in:
TomasVotruba 2017-10-19 00:16:14 +02:00
parent b7e5942489
commit 2032e2762d
1 changed files with 36 additions and 4 deletions
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40
src/Rector/Contrib/Nette/DI/CompilerArgumentsRector.php
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@ -4,6 +4,7 @@ namespace Rector\Rector\Contrib\Nette\DI;
use PhpParser\Node;
use PhpParser\Node\Expr\MethodCall;
use PhpParser\Node\Stmt\Expression;
use Rector\Node\NodeFactory;
use Rector\NodeAnalyzer\MethodCallAnalyzer;
use Rector\Rector\AbstractRector;
@ -26,6 +27,11 @@ final class CompilerArgumentsRector extends AbstractRector
*/
private $methodCallAnalyzer;
/**
* @var Expression[]
*/
private $expressionsToPrepend = [];
public function __construct(MethodCallAnalyzer $methodCallAnalyzer, NodeFactory $nodeFactory)
{
$this->methodCallAnalyzer = $methodCallAnalyzer;
@ -41,17 +47,43 @@ final class CompilerArgumentsRector extends AbstractRector
return count($node->args) >= 1;
}
/**
* @param Node[] $nodes
* @return Node[]
*/
public function afterTraverse(array $nodes): array
{
// statements with current key and prepends some
$nodes = array_merge($nodes, $this->expressionsToPrepend);
$this->expressionsToPrepend = [];
return $nodes;
}
/**
* @param MethodCall $methodCallNode
*/
public function refactor(Node $methodCallNode): ?Node
{
$oldArguments = $methodCallNode->args;
$addConfigMethodCallNode = clone $methodCallNode;
$addConfigMethodCallNode->name = 'addConfig';
$addConfigMethodCallNode->args = [$oldArguments[0]];
$this->expressionsToPrepend[] = new Expression($addConfigMethodCallNode);
if (isset($oldArguments[1])) {
$setClassNameMethodCallNode = clone $methodCallNode;
$setClassNameMethodCallNode->name = 'setClassName';
$setClassNameMethodCallNode->args = [$oldArguments[1]];
$this->expressionsToPrepend[] = new Expression($setClassNameMethodCallNode);
}
$methodCallNode->args = [];
// $methodCallNode->setAttribute(Attribute::ORIGINAL_NODE, null);
return $methodCallNode;
}
}