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<?php
namespace SMW\Tests\Benchmark;
/**
* @license GNU GPL v2+
* @since 2.5
*
* @author mwjames
*/
class CliOutputFormatter {
const FORMAT_TREE = 'format.tree';
const FORMAT_JSON = 'format.json';
/**
* @var string
*/
private $formatType;
/**
* @since 2.5
*
* @param string $formatType
*/
public function __construct( $formatType = self::FORMAT_TREE ) {
$this->formatType = $formatType;
}
/**
* @since 2.5
*
* @param array $report
*/
public function format( array $report ) {
if ( $this->formatType === self::FORMAT_TREE ) {
return $this->doFormatAsTree( $report );
}
return json_encode( $report, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE | JSON_PRETTY_PRINT );
}
private function doFormatAsTree( $report, $label = '', $level = 1 ) {
$output = '';
if ( is_string( $label ) && $label !== '' ) {
$output .= sprintf( "%s- %s\n", str_repeat( ' ', $level ), $label );
$level++;
}
foreach ( $report as $key => $value ) {
$isDeeper = false;
if ( is_array( $value ) ) {
foreach ( $value as $p => $v ) {
if ( is_array( $v ) ) {
$isDeeper = true;
}
}
}
if ( $isDeeper ) {
$output .= $this->doFormatAsTree( $value, $key, $level + 1 );
} else {
$output .= sprintf( "%s- %s: %s\n", str_repeat( ' ', $level ), $key, json_encode( $value, JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE ) );
}
}
return $output;
}
}
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