src/PEAR/PackageFile/Generator/v2.php
function toXml($state = PEAR_VALIDATE_NORMAL, $options = array())
    {
        $this->_packagefile->setDate(date('Y-m-d'));
        $this->_packagefile->setTime(date('H:i:s'));
        if (!$this->_packagefile->validate($state)) {
            return false;
        }

        if (is_array($options)) {
            $this->options = array_merge($this->_defaultOptions, $options);
        } else {
            $this->options = $this->_defaultOptions;
        }

        $arr = $this->_packagefile->getArray();
        if (isset($arr['filelist'])) {
            unset($arr['filelist']);
        }

        if (isset($arr['_lastversion'])) {
            unset($arr['_lastversion']);
        }

        // Fix the notes a little bit
        if (isset($arr['notes'])) {
            // This trims out the indenting, needs fixing
            $arr['notes'] = "\n" . trim($arr['notes']) . "\n";
        }

        if (isset($arr['changelog']) && !empty($arr['changelog'])) {
            // Fix for inconsistency how the array is filled depending on the changelog release amount
            if (!isset($arr['changelog']['release'][0])) {
                $release = $arr['changelog']['release'];
                unset($arr['changelog']['release']);

                $arr['changelog']['release']    = array();
                $arr['changelog']['release'][0] = $release;
            }

            foreach (array_keys($arr['changelog']['release']) as $key) {
                $c =& $arr['changelog']['release'][$key];
                if (isset($c['notes'])) {
                    // This trims out the indenting, needs fixing
                    $c['notes'] = "\n" . trim($c['notes']) . "\n";
                }
            }
        }

        if ($state ^ PEAR_VALIDATE_PACKAGING && !isset($arr['bundle'])) {
            $use = $this->_recursiveXmlFilelist($arr['contents']['dir']['file']);
            unset($arr['contents']['dir']['file']);
            if (isset($use['dir'])) {
                $arr['contents']['dir']['dir'] = $use['dir'];
            }
            if (isset($use['file'])) {
                $arr['contents']['dir']['file'] = $use['file'];
            }
            $this->options['beautifyFilelist'] = true;
        }

        $arr['attribs']['packagerversion'] = '1.9.4';
        if ($this->serialize($arr, $options)) {
            return $this->_serializedData . "\n";
        }

        return false;
    }
function toXml($state = PEAR_VALIDATE_NORMAL, $options = array())
    {
        $this->_packagefile->setDate(date('Y-m-d'));
        $this->_packagefile->setTime(date('H:i:s'));
        if (!$this->_packagefile->validate($state)) {
            return false;
        }

        if (is_array($options)) {
            $this->options = array_merge($this->_defaultOptions, $options);
        } else {
            $this->options = $this->_defaultOptions;
        }

        $arr = $this->_packagefile->getArray();
        if (isset($arr['filelist'])) {
            unset($arr['filelist']);
        }

        if (isset($arr['_lastversion'])) {
            unset($arr['_lastversion']);
        }

        // Fix the notes a little bit
        if (isset($arr['notes'])) {
            // This trims out the indenting, needs fixing
            $arr['notes'] = "\n" . trim($arr['notes']) . "\n";
        }

        if (isset($arr['changelog']) && !empty($arr['changelog'])) {
            // Fix for inconsistency how the array is filled depending on the changelog release amount
            if (!isset($arr['changelog']['release'][0])) {
                $release = $arr['changelog']['release'];
                unset($arr['changelog']['release']);

                $arr['changelog']['release']    = array();
                $arr['changelog']['release'][0] = $release;
            }

            foreach (array_keys($arr['changelog']['release']) as $key) {
                $c =& $arr['changelog']['release'][$key];
                if (isset($c['notes'])) {
                    // This trims out the indenting, needs fixing
                    $c['notes'] = "\n" . trim($c['notes']) . "\n";
                }
            }
        }

        if ($state ^ PEAR_VALIDATE_PACKAGING && !isset($arr['bundle'])) {
            $use = $this->_recursiveXmlFilelist($arr['contents']['dir']['file']);
            unset($arr['contents']['dir']['file']);
            if (isset($use['dir'])) {
                $arr['contents']['dir']['dir'] = $use['dir'];
            }
            if (isset($use['file'])) {
                $arr['contents']['dir']['file'] = $use['file'];
            }
            $this->options['beautifyFilelist'] = true;
        }

        $arr['attribs']['packagerversion'] = '1.9.4';
        if ($this->serialize($arr, $options)) {
            return $this->_serializedData . "\n";
        }

        return false;
    }
Return an XML document based on the package info (as returned
by the PEAR_Common::infoFrom* methods).

@return string XML data