/**
* (@inheritDoc}
*/
public function createNormalizationStatement(Context $context, Expr $input)
{
$valuesVar = new Expr\Variable($context->getUniqueVariableName('values'));
$statements = [new Expr\Assign($valuesVar, $this->createNormalizationArrayValueStatement())];
$loopValueVar = new Expr\Variable($context->getUniqueVariableName('value'));
$loopKeyVar = $this->createLoopKeyStatement($context);
list($subStatements, $outputExpr) = $this->itemType->createNormalizationStatement($context, $loopValueVar);
$loopStatements = array_merge($subStatements, [new Expr\Assign($this->createNormalizationLoopOutputAssignement($valuesVar, $loopKeyVar), $outputExpr)]);
$statements[] = new Stmt\Foreach_($input, $loopValueVar, ['keyVar' => $loopKeyVar, 'stmts' => $loopStatements]);
return [$statements, $valuesVar];
}
/**
* (@inheritDoc}
*/
public function createNormalizationStatement(Context $context, Expr $input)
{
$output = new Expr\Variable($context->getUniqueVariableName('value'));
$statements = [new Expr\Assign($output, $input)];
foreach ($this->getTypes() as $type) {
list($typeStatements, $typeOutput) = $type->createNormalizationStatement($context, $input);
$statements[] = new Stmt\If_($type->createNormalizationConditionStatement($input), ['stmts' => array_merge($typeStatements, [new Expr\Assign($output, $typeOutput)])]);
}
return [$statements, $output];
}
/**
* {@inheritDoc}
*/
protected function createLoopKeyStatement(Context $context)
{
return new Expr\Variable($context->getUniqueVariableName('key'));
}
