Viewing file:  QueryBuilder.php (4.01 KB) -rw-r--r--
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<?php
namespace Enlightn\Enlightn\Inspection;
use Enlightn\Enlightn\Inspection\NodeVisitors\ClassInstantiationVisitor;
use Enlightn\Enlightn\Inspection\NodeVisitors\EvalExpressionVisitor;
use Enlightn\Enlightn\Inspection\NodeVisitors\ExitStatementVisitor;
use Enlightn\Enlightn\Inspection\NodeVisitors\FunctionCallVisitor;
use Enlightn\Enlightn\Inspection\NodeVisitors\GlobalStatementVisitor;
use Enlightn\Enlightn\Inspection\NodeVisitors\GlobalVariableVisitor;
use Enlightn\Enlightn\Inspection\NodeVisitors\StaticMethodCallVisitor;
use Enlightn\Enlightn\Inspection\NodeVisitors\UsesClassVisitor;
use PhpParser\NodeTraverser;
use PhpParser\NodeVisitor\NameResolver;
class QueryBuilder
{
protected $traverser;
protected $nodeVisitors = [];
public function __construct()
{
$this->makeTraverser();
}
public static function create()
{
return new static;
}
public function makeTraverser()
{
$this->traverser = new NodeTraverser();
$this->traverser->addVisitor(new NameResolver());
}
public function hasStaticCall(string $class, string $methodName, array $parameters = [])
{
return $this->addVisitor(
new StaticMethodCallVisitor($class, $methodName, true, $parameters)
);
}
public function doesntHaveStaticCall(string $class, string $methodName, array $parameters = [])
{
return $this->addVisitor(
new StaticMethodCallVisitor($class, $methodName, false, $parameters)
);
}
public function hasFunctionCall(string $functionName, array $parameters = [])
{
return $this->addVisitor(
new FunctionCallVisitor($functionName, true, $parameters)
);
}
public function doesntHaveFunctionCall(string $functionName, array $parameters = [])
{
return $this->addVisitor(
new FunctionCallVisitor($functionName, false, $parameters)
);
}
public function doesntHaveGlobalVariable(string $variableName)
{
return $this->addVisitor(new GlobalVariableVisitor($variableName, false));
}
public function doesntHaveGlobalStatement()
{
return $this->addVisitor(new GlobalStatementVisitor(false));
}
public function doesntHaveExitStatement()
{
return $this->addVisitor(new ExitStatementVisitor(false));
}
public function doesntHaveEvalExpression()
{
return $this->addVisitor(new EvalExpressionVisitor(false));
}
public function usesClass(string $class)
{
return $this->addVisitor(
new UsesClassVisitor($class, true)
);
}
public function doesntUseClass(string $class)
{
return $this->addVisitor(
new UsesClassVisitor($class, false)
);
}
public function instantiates(string $class, array $parameters = [])
{
return $this->addVisitor(
new ClassInstantiationVisitor($class, true, $parameters)
);
}
public function doesntInstantiate(string $class, array $parameters = [])
{
return $this->addVisitor(
new ClassInstantiationVisitor($class, false, $parameters)
);
}
public function getErrors($nodes)
{
$this->flush();
$this->traverser->traverse($nodes);
return $this->errorLineNumbers();
}
public function flush()
{
collect($this->nodeVisitors)->each(function ($visitor) {
$visitor->flush();
});
}
public function errorLineNumbers()
{
return collect($this->nodeVisitors)->map(function ($visitor) {
return $visitor->passed() ? [] : $visitor->getLineNumbers();
})->flatten()->unique()->toArray();
}
public function passed()
{
return collect($this->nodeVisitors)->every(function ($visitor) {
return $visitor->passed();
});
}
protected function addVisitor($visitor)
{
$this->nodeVisitors[] = $visitor;
$this->traverser->addVisitor($visitor);
return $this;
}
}
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