ProfilerSimpleText.php

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<?php
class ProfilerSimpleText extends ProfilerSimple {
        public $visible = false; /* Show as <PRE> or <!-- ? */
        static private $out;

        public function __construct( $profileConfig ) {
                if ( isset( $profileConfig['visible'] ) && $profileConfig['visible'] ) {
                        $this->visible = true;
                }
                parent::__construct( $profileConfig );
        }

        public function logData() {
                if ( $this->mTemplated ) {
                        $this->close();
                        $totalReal = isset( $this->mCollated['-total'] )
                                ? $this->mCollated['-total']['real']
                                : 0; // profiling mismatch error?
                        uasort( $this->mCollated, array( 'self', 'sort' ) );
                        array_walk( $this->mCollated, array( 'self', 'format' ), $totalReal );
                        if ( PHP_SAPI === 'cli' ) {
                                print "<!--\n".self::$out."\n-->\n";
                        } elseif ( $this->getContentType() === 'text/html' ) {
                                if ( $this->visible ) {
                                        print '<pre>'.self::$out.'</pre>';
                                } else {
                                        print "<!--\n".self::$out."\n-->\n";
                                }
                        } elseif ( $this->getContentType() === 'text/javascript' ) {
                                print "\n/*\n".self::$out."*/\n";
                        } elseif ( $this->getContentType() === 'text/css' ) {
                                print "\n/*\n".self::$out."*/\n";
                        }
                }
        }

        static function sort( $a, $b ) {
                return $a['real'] < $b['real']; /* sort descending by time elapsed */
        }

        static function format( $item, $key, $totalReal ) {
                $perc = $totalReal ? $item['real']/$totalReal*100 : 0;
                self::$out .= sprintf( "%6.2f%% %3.6f %6d - %s\n",
                        $perc, $item['real'], $item['count'], $key );
        }
}