/**
* Compile function to check it
*
* @param Context $context
* @return bool
*/
public function compile(Context $context)
{
if ($this->compiled) {
return true;
}
$context->setFilepath($this->filepath);
$this->compiled = true;
$context->scopePointer = $this->getPointer();
$context->setScope(null);
$context->getEventManager()->fire(Event\StatementBeforeCompile::EVENT_NAME, new Event\StatementBeforeCompile($this->statement, $context));
if (count($this->statement->params) > 0) {
/** @var Node\Param $parameter */
foreach ($this->statement->params as $parameter) {
$type = CompiledExpression::UNKNOWN;
if ($parameter->type) {
if (is_string($parameter->type)) {
$type = Types::getType($parameter->type);
} elseif ($parameter->type instanceof Node\Name) {
$type = CompiledExpression::OBJECT;
}
}
$context->addVariable(new Parameter($parameter->name, null, $type, $parameter->byRef));
}
}
foreach ($this->statement->stmts as $st) {
\PHPSA\nodeVisitorFactory($st, $context);
}
return true;
}
/**
* @param \PhpParser\Node\Stmt\Do_ $stmt
* @param Context $context
* @return CompiledExpression
*/
public function compile($stmt, Context $context)
{
$context->getExpressionCompiler()->compile($stmt->cond);
foreach ($stmt->stmts as $statement) {
\PHPSA\nodeVisitorFactory($statement, $context);
}
}
/**
* @param Context $context
* @return boolean|null
*/
public function compile(Context $context)
{
$context->getEventManager()->fire(Event\StatementBeforeCompile::EVENT_NAME, new Event\StatementBeforeCompile($this->statement, $context));
$this->compiled = true;
$context->scopePointer = $this->getPointer();
/**
* It's not needed to compile empty method via it's abstract
*/
if ($this->isAbstract()) {
/** @var ClassDefinition $scope */
$scope = $context->scope;
if (!$scope->isAbstract()) {
$context->notice('not-abstract-class-with-abstract-method', 'Class must be abstract', $this->statement);
}
return true;
}
if ($this->statement->params) {
foreach ($this->statement->params as $parameter) {
$type = CompiledExpression::UNKNOWN;
if ($parameter->type) {
if (is_string($parameter->type)) {
$type = Types::getType($parameter->type);
} elseif ($parameter->type instanceof Node\Name) {
$type = CompiledExpression::OBJECT;
}
}
$context->addVariable(new Parameter($parameter->name, null, $type, $parameter->byRef));
}
}
foreach ($this->statement->stmts as $st) {
\PHPSA\nodeVisitorFactory($st, $context);
}
}
/**
* @param \PhpParser\Node\Stmt\Catch_ $statement
* @param Context $context
*/
public function compile($statement, Context $context)
{
$context->addVariable(new Variable($statement->var, null, CompiledExpression::OBJECT));
foreach ($statement->stmts as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
}
/**
* @param Context $context
* @return boolean|null
*/
public function compile(Context $context)
{
$this->compiled = true;
$context->scopePointer = $this->getPointer();
if ($this->statement->getDocComment() === null) {
$context->notice('missing-docblock', sprintf('Missing docblock for %s() method', $this->name), $this->statement);
}
/**
* It's not needed to compile empty method via it's abstract
*/
if ($this->isAbstract()) {
/** @var ClassDefinition $scope */
$scope = $context->scope;
if (!$scope->isAbstract()) {
$context->notice('not-abstract-class-with-abstract-method', 'Class must be an abstract', $this->statement);
}
return true;
}
if (count($this->statement->stmts) == 0) {
return $context->notice('not-implemented-method', sprintf('Method %s() is not implemented', $this->name), $this->statement);
}
if (count($this->statement->params) > 0) {
/** @var Node\Param $parameter */
foreach ($this->statement->params as $parameter) {
$context->addSymbol($parameter->name);
}
}
foreach ($this->statement->stmts as $st) {
\PHPSA\nodeVisitorFactory($st, $context);
}
}
/**
* Tests if (1 == 1) { $stmtTest = 2; } creates the variable
*/
public function testIfStatementCreatesVar()
{
$context = $this->getContext();
$statement = new Node\Stmt\If_(new Node\Expr\BinaryOp\Equal($this->newScalarExpr(1), $this->newScalarExpr(1)), ["stmts" => [new Node\Expr\Assign(new Node\Expr\Variable(new Node\Name("stmtTest")), $this->newScalarExpr(2))]]);
\PHPSA\nodeVisitorFactory($statement, $context);
$variable = $context->getSymbol("stmtTest");
parent::assertTrue($variable instanceof Variable);
}
/**
* Tests echo $stmtTest = 2; creates the variable
*/
public function testEchoCreatesVar()
{
$context = $this->getContext();
$statement = new Node\Stmt\Echo_([new Node\Expr\Assign(new Node\Expr\Variable(new Node\Name("stmtTest")), $this->newScalarExpr(2))]);
\PHPSA\nodeVisitorFactory($statement, $context);
$variable = $context->getSymbol("stmtTest");
parent::assertTrue($variable instanceof Variable);
}
/**
* @param \PhpParser\Node\Stmt\Declare_ $stmt
* @param Context $context
* @return CompiledExpression
*/
public function compile($stmt, Context $context)
{
$compiler = $context->getExpressionCompiler();
foreach ($stmt->declares as $declare) {
$compiler->compile($declare->value);
}
foreach ($stmt->stmts as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
}
/**
* @param \PhpParser\Node\Stmt\Do_ $stmt
* @param Context $context
* @return CompiledExpression
*/
public function compile($stmt, Context $context)
{
$expression = new Expression($context);
$expression->compile($stmt->cond);
if (count($stmt->stmts) > 0) {
foreach ($stmt->stmts as $statement) {
\PHPSA\nodeVisitorFactory($statement, $context);
}
} else {
$context->notice('not-implemented-body', 'Missing body', $stmt);
}
}
/**
* @param \PhpParser\Node\Stmt\Foreach_ $stmt
* @param Context $context
* @return null|boolean
*/
public function compile($stmt, Context $context)
{
$context->getExpressionCompiler()->compile($stmt->expr);
if ($stmt->keyVar) {
$context->getExpressionCompiler()->declareVariable($stmt->keyVar, null, CompiledExpression::MIXED);
}
if ($stmt->valueVar) {
$context->getExpressionCompiler()->declareVariable($stmt->valueVar, null, CompiledExpression::MIXED);
}
foreach ($stmt->stmts as $statement) {
\PHPSA\nodeVisitorFactory($statement, $context);
}
}
/**
* @param \PhpParser\Node\Stmt\For_ $stmt
* @param Context $context
* @return CompiledExpression
*/
public function compile($stmt, Context $context)
{
foreach ($stmt->init as $init) {
$context->getExpressionCompiler()->compile($init);
}
foreach ($stmt->cond as $cond) {
$context->getExpressionCompiler()->compile($cond);
}
foreach ($stmt->loop as $loop) {
$context->getExpressionCompiler()->compile($loop);
}
foreach ($stmt->stmts as $statement) {
\PHPSA\nodeVisitorFactory($statement, $context);
}
}
/**
* @param \PhpParser\Node\Stmt\TryCatch $statement
* @param Context $context
* @return CompiledExpression
*/
public function compile($statement, Context $context)
{
foreach ($statement->stmts as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
foreach ($statement->catches as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
if ($statement->finallyStmts !== null) {
if (count($statement->finallyStmts) > 0) {
foreach ($statement->finallyStmts as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
}
}
}
/**
* @param \PhpParser\Node\Stmt\If_ $ifStatement
* @param Context $context
* @return CompiledExpression
*/
public function compile($ifStatement, Context $context)
{
$context->setCurrentBranch(Variable::BRANCH_CONDITIONAL_TRUE);
$context->getExpressionCompiler()->compile($ifStatement->cond);
foreach ($ifStatement->stmts as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
$context->setCurrentBranch(Variable::BRANCH_CONDITIONAL_EXTERNAL);
foreach ($ifStatement->elseifs as $elseIfStatement) {
\PHPSA\nodeVisitorFactory($elseIfStatement, $context);
}
$context->setCurrentBranch(Variable::BRANCH_CONDITIONAL_FALSE);
if ($ifStatement->else) {
\PHPSA\nodeVisitorFactory($ifStatement->else, $context);
}
$context->setCurrentBranch(Variable::BRANCH_ROOT);
}
/**
* @param Context $context
* @return bool
*/
public function compile(Context $context)
{
if ($this->st->getDocComment() === null) {
return $context->notice('missing-docblock', sprintf('Missing docblock for %s() method', $this->name), $this->st);
}
if (count($this->ast) == 0) {
return $context->notice('not-implemented-method', sprintf('Method %s() is not implemented', $this->name), $this->st);
}
if (count($this->st->params) > 0) {
/** @var Node\Param $parameter */
foreach ($this->st->params as $parameter) {
$context->addSymbol($parameter->name);
}
}
foreach ($this->ast as $st) {
$result = \PHPSA\nodeVisitorFactory($st, $context);
}
}
/**
* Compile function to check it
*
* @param Context $context
* @return bool
*/
public function compile(Context $context)
{
$this->compiled = true;
$context->scopePointer = $this->getPointer();
$context->setScope(null);
if (count($this->statement->stmts) == 0) {
return $context->notice('not-implemented-function', sprintf('Function %s() is not implemented', $this->name), $this->statement);
}
if (count($this->statement->params) > 0) {
/** @var Node\Param $parameter */
foreach ($this->statement->params as $parameter) {
$context->addSymbol($parameter->name);
}
}
foreach ($this->statement->stmts as $st) {
\PHPSA\nodeVisitorFactory($st, $context);
}
return true;
}
/**
* @param \PhpParser\Node\Stmt\Foreach_ $stmt
* @param Context $context
* @return CompiledExpression
*/
public function compile($stmt, Context $context)
{
$expression = new Expression($context);
$expression->compile($stmt->expr);
if ($stmt->keyVar) {
$keyExpression = new Expression($context);
$keyExpression->declareVariable($stmt->keyVar);
}
if ($stmt->valueVar) {
$valueExpression = new Expression($context);
$valueExpression->declareVariable($stmt->valueVar);
}
if (count($stmt->stmts) > 0) {
foreach ($stmt->stmts as $statement) {
\PHPSA\nodeVisitorFactory($statement, $context);
}
} else {
return $context->notice('not-implemented-body', 'Missing body', $stmt);
}
}
/**
* @param Node\Stmt\If_ $st
*/
public function passIf(Node\Stmt\If_ $ifStatement)
{
$expression = new Expression($this->context);
$compiledExpression = $expression->compile($ifStatement->cond);
if (count($ifStatement->stmts) > 0) {
foreach ($ifStatement->stmts as $st) {
$result = \PHPSA\nodeVisitorFactory($st, $this->context);
}
} else {
//@todo implement
}
if (count($ifStatement->elseifs) > 0) {
foreach ($ifStatement->elseifs as $elseIfStatement) {
$expression = new Expression($this->context);
$compiledExpression = $expression->compile($elseIfStatement->cond);
if (count($elseIfStatement->stmts) > 0) {
foreach ($elseIfStatement->stmts as $st) {
$result = \PHPSA\nodeVisitorFactory($st, $this->context);
}
} else {
//@todo implement
}
}
} else {
//@todo implement
}
if ($ifStatement->else) {
if (count($ifStatement->else->stmts) > 0) {
foreach ($ifStatement->else->stmts as $st) {
$result = \PHPSA\nodeVisitorFactory($st, $this->context);
}
} else {
//@todo implement
}
}
}
/**
* @param \PhpParser\Node\Stmt\If_ $ifStatement
* @param Context $context
* @return CompiledExpression
*/
public function compile($ifStatement, Context $context)
{
$expression = new Expression($context);
$expression->compile($ifStatement->cond);
if (count($ifStatement->stmts) > 0) {
foreach ($ifStatement->stmts as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
} else {
$context->notice('not-implemented-body', 'Missing body', $ifStatement);
}
if (count($ifStatement->elseifs) > 0) {
foreach ($ifStatement->elseifs as $elseIfStatement) {
$expression = new Expression($context);
$expression->compile($elseIfStatement->cond);
if (count($elseIfStatement->stmts) > 0) {
foreach ($elseIfStatement->stmts as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
} else {
$context->notice('not-implemented-body', 'Missing body', $elseIfStatement);
}
}
} else {
//@todo implement
}
if ($ifStatement->else) {
if (count($ifStatement->else->stmts) > 0) {
foreach ($ifStatement->else->stmts as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
} else {
$context->notice('not-implemented-body', 'Missing body', $ifStatement->else);
}
}
}
/**
* Compile function to check it
*
* @param Context $context
* @return bool
*/
public function compile(Context $context)
{
if ($this->compiled) {
return true;
}
$context->setFilepath($this->filepath);
$this->compiled = true;
$context->clearSymbols();
$context->scopePointer = $this->getPointer();
$context->setScope(null);
if (count($this->statement->stmts) == 0) {
return $context->notice('not-implemented-function', sprintf('Closure %s() is not implemented', $this->name), $this->statement);
}
if (count($this->statement->params) > 0) {
/** @var Node\Param $parameter */
foreach ($this->statement->params as $parameter) {
$type = CompiledExpression::UNKNOWN;
if ($parameter->type) {
if (is_string($parameter->type)) {
$type = Types::getType($parameter->type);
} elseif ($parameter->type instanceof Node\Name) {
$type = CompiledExpression::OBJECT;
}
}
$context->addVariable(new Parameter($parameter->name, null, $type, $parameter->byRef));
}
}
foreach ($this->statement->stmts as $st) {
\PHPSA\nodeVisitorFactory($st, $context);
}
return true;
}
/**
* @param \PhpParser\Node\Stmt\Else_ $elseStatement
* @param Context $context
*/
public function compile($elseStatement, Context $context)
{
foreach ($elseStatement->stmts as $stmt) {
\PHPSA\nodeVisitorFactory($stmt, $context);
}
}