Converter Class Reference

Inheritance diagram for Converter:

Public Member Functions
	__construct (TypeDataExtractorPool $extractorPool)
	convert ($source)

Protected Member Functions
	parseVarElement (\DOMElement $node)

Protected Attributes
	$extractorPool

Detailed Description

Definition at line 15 of file Converter.php.

Constructor & Destructor Documentation

__construct()

__construct

(

TypeDataExtractorPool

$extractorPool

)

Parameters

TypeDataExtractorPool

$extractorPool

Definition at line 25 of file Converter.php.

    {
        $this->extractorPool = $extractorPool;
    }

Member Function Documentation

convert()

convert

(

$source

)

Convert dom node tree to array

Parameters

\DOMDocument

$source

Returns

array

Exceptions

Implements ConverterInterface.

Definition at line 37 of file Converter.php.

    {
        $xpath = new \DOMXPath($source);
        $output = [];
        foreach ($xpath->evaluate('/view') as $typeNode) {
            foreach ($typeNode->childNodes as $childNode) {
                if ($childNode->nodeType != XML_ELEMENT_NODE) {
                    continue;
                }
                $result = $this->parseNodes($childNode);
                $output = array_merge_recursive($output, $result);
            }
        }
        return $output;
    }

parseVarElement()

parseVarElement ( \DOMElement  $node )

protected

Recursive parser for nodes

Parameters

\DOMElement

$node

Returns

string|boolean|number|null|[]

Definition at line 96 of file Converter.php.

    {
        $result = [];
        for ($varNode = $node->firstChild; $varNode !== null; $varNode = $varNode->nextSibling) {
            if ($varNode instanceof \DOMElement && $varNode->tagName == "var") {
                $varName = $varNode->getAttribute('name');
                $result[$varName] = $this->parseVarElement($varNode);
            }
        }
        if (!count($result)) {
            $result = (strtolower($node->nodeValue) !== 'true' && strtolower($node->nodeValue) !== 'false')
                ? $node->nodeValue
                : filter_var($node->nodeValue, FILTER_VALIDATE_BOOLEAN);
        }
        return $result;
    }

Field Documentation

$extractorPool

$extractorPool

protected

Definition at line 20 of file Converter.php.

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The documentation for this class was generated from the following file:

• vendor/magento/framework/Config/Converter.php