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<?php
if (!defined("ROOT_PATH"))
{
header("HTTP/1.1 403 Forbidden");
exit;
}
/**
* PHP Framework
*
* @copyright Copyright 2013, StivaSoft, Ltd. (http://stivasoft.com)
* @link http://www.phpjabbers.com/
* @package framework.components
* @version 1.0.11
*/
/**
* XML data mapper
*
* @package framework.components
*/
class pjXML
{
/**
* Version
*
* @var string
* @access private
*/
private $version = "1.0";
/**
* End of line
*
* @var string
* @access private
*/
private $eol = "\n";
/**
* Encoding
*
* @var string
* @access private
*/
private $encoding = "UTF-8";
/**
* Data
*
* @var array
* @access private
*/
private $data = NULL;
/**
* File name
*
* @var string
* @access private
*/
private $name = NULL;
/**
* Item node name
*
* @var string
* @access private
*/
private $record = 'item';
/**
* Root node name
*
* @var string
* @access private
*/
private $root = 'items';
/**
* Fields
*
* @var array
* @access private
*/
private $fields = array();
/**
* Content type
*
* @var string
* @access private
*/
private $mimeType = "text/xml";
/**
* Constructor - automatically called when you create a new instance of a class with new
*
* @access public
* @return self
*/
public function __construct()
{
$this->name = time() . ".xml";
}
/**
* Force browser to download the data as file
*
* @access public
* @return void
*/
public function download()
{
pjToolkit::download($this->data, $this->name, $this->mimeType);
}
/**
* Make data XML-ready
*
* @param array $data
* @access public
* @return self
*/
public function process($data=array())
{
$rows = array();
$rows[] = '<?xml version="'.$this->version.'" encoding="'.$this->encoding.'"?>';
$rows[] = '<' . $this->root . '>';
foreach ($data as $item)
{
$cells = array();
$cells[] = "\t<" . $this->record . ">";
foreach ($item as $key => $value)
{
$cells[] = "\t\t<" . $key . ">" . pjSanitize::html($value) . "</" . $key . ">";
}
$cells[] = "\t</" . $this->record . ">";
$rows[] = join($this->eol, $cells);
}
$rows[] = "</" . $this->root . ">";
$this->setData(join($this->eol, $rows));
return $this;
}
/**
* Write data to a file
*
* @access public
* @return self
*/
public function write()
{
file_put_contents($this->name, $this->data);
return $this;
}
/**
* Upload and parse XML file
*
* @param array $file
* @access public
* @return boolean
*/
public function load($file)
{
$pjUpload = new pjUpload();
$pjUpload->setAllowedExt(array('xml'));
$data = array();
if ($pjUpload->load($file))
{
$filename = $pjUpload->getFile('tmp_name');
if (function_exists('simplexml_load_file'))
{
$xml = simplexml_load_file($filename);
$xml = (array) $xml;
$xml = array_values($xml);
foreach ($xml[0] as $item)
{
$item = (array) $item;
foreach ($item as $k => $v)
{
$item[$k] = strval($v);
}
$data[] = $item;
}
$this->setData($data);
return true;
}
}
return false;
}
/**
* Import data to given model. Runs SQL INSERT queries
*
* @param string $modelName
* @access public
* @return self
*/
public function import($modelName)
{
if (is_array($this->data) && !empty($this->data))
{
$modelName .= 'Model';
$model = new $modelName;
if (is_object($model))
{
$model->begin();
foreach ($this->data as $data)
{
if (count($this->fields) > 0)
{
foreach ($data as $k => $v)
{
if (!array_key_exists($k, $this->fields))
{
unset($data[$k]);
}
}
}
$model->reset()->setAttributes($data)->insert();
}
$model->commit();
}
}
return $this;
}
/**
* Get data
*
* @access public
* @return array
*/
public function getData()
{
return $this->data;
}
/**
* Set data
*
* @param array $value
* @access public
* @return self
*/
public function setData($value)
{
$this->data = $value;
return $this;
}
/**
* Set version
*
* @param string $value
* @access public
* @return self
*/
public function setVersion($value)
{
$this->version = $value;
return $this;
}
/**
* Set end of line
*
* @param string $value
* @access public
* @return self
*/
public function setEol($value)
{
$this->eol = $value;
return $this;
}
/**
* Set encoding
*
* @param string $value
* @access public
* @return self
*/
public function setEncoding($value)
{
$this->encoding = $value;
return $this;
}
/**
* Set file name
*
* @param string $value
* @access public
* @return self
*/
public function setName($value)
{
$this->name = $value;
return $this;
}
/**
* Set root node
*
* @param string $value
* @access public
* @return self
*/
public function setRoot($value)
{
$this->root = $value;
return $this;
}
/**
* Set item node
*
* @param string $value
* @access public
* @return self
*/
public function setRecord($value)
{
$this->record = $value;
return $this;
}
/**
* Set conten type
*
* @param string $value
* @access public
* @return self
*/
public function setMimeType($value)
{
$this->mimeType = $value;
return $this;
}
/**
* Set fields
*
* @param array $value
* @access public
* @return self
*/
public function setFields($value)
{
if (is_array($value))
{
$this->fields = $value;
}
return $this;
}
}
?>
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