%PDF-
%PDF-
Mini Shell
Mini Shell
<?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
*/
/**
* CSV data mapper
*
* @package framework.components
*
*/
class pjCSV
{
/**
* Delimiter
*
* @var string
* @access private
*/
private $delimiter = ",";
/**
* End of line
*
* @var string
* @access private
*/
private $eol = "\n";
/**
* Enclose character
*
* @var string
* @access private
*/
private $enclose = '"';
/**
* Escape character
*
* @var string
* @access private
*/
private $escape = '"';
/**
* Flag indicates whether to include column names in the first row
*
* @var boolean
* @access private
*/
private $header = false;
/**
* Data
*
* @var array
* @access private
*/
private $data = NULL;
/**
* File name
*
* @var string
* @access private
*/
private $name = NULL;
/**
* Column names
*
* @var array
* @access private
*/
private $fields = array();
/**
* Constructor - automatically called when you create a new instance of a class with new
*
* @access public
* @return self
*/
public function __construct()
{
$this->name = time() . ".csv";
}
/**
* Force browser to download the data as file
*
* @access public
* @return void
*/
public function download()
{
pjToolkit::download($this->data, $this->name, 'text/csv');
}
/**
* Get data
*
* @access public
* @return array
*/
public function getData()
{
return $this->data;
}
/**
* Make data CSV-ready
*
* @param array $data
* @access public
* @return self
*/
public function process($data=array())
{
$i = 0;
$keys = $rows = array();
foreach ($data as $item)
{
if ($i === 0)
{
$keys = array_keys($item);
}
$cells = array();
foreach ($item as $value)
{
$cells[] = $this->enclose . preg_replace('/'.$this->enclose.'/', $this->escape . $this->enclose, $value) . $this->enclose;
}
$rows[] = join($this->delimiter, $cells);
$i++;
}
if ($this->header)
{
array_unshift($rows, join($this->delimiter, $keys));
}
$this->data = join($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 CSV file
*
* @param array $file
* @access public
* @return boolean
*/
public function load($file)
{
$pjUpload = new pjUpload();
$pjUpload->setAllowedExt(array('csv'));
$data = array();
if ($pjUpload->load($file))
{
$filename = $pjUpload->getFile('tmp_name');
$i = 1;
if (($handle = fopen($filename, "r")) !== FALSE)
{
while (($values = fgetcsv($handle, 1000, ",")) !== FALSE)
{
if ($i == 1)
{
$keys = $values;
} else {
$data[] = array_combine($keys, $values);
}
$i++;
}
fclose($handle);
$this->data = $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($this->data) && count($this->data) > 0)
{
$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;
}
/**
* Set delimiter
*
* @param string $value
* @access public
* @return self
*/
public function setDelimiter($value)
{
$this->delimiter = $value;
return $this;
}
/**
* Set end of line
*
* @param string $value
* @access public
* @return self
*/
public function setEol($value)
{
$this->eol = $value;
return $this;
}
/**
* Set enclose character
*
* @param string $value
* @access public
* @return self
*/
public function setEnclose($value)
{
$this->enclose = $value;
return $this;
}
/**
* Set escape character
*
* @param string $value
* @access public
* @return self
*/
public function setEscape($value)
{
$this->escape = $value;
return $this;
}
/**
* Set flag which indicated whether to include column names in the first row
*
* @param boolean $value
* @access public
* @return self
*/
public function setHeader($value)
{
$this->header = (bool) $value;
return $this;
}
/**
* Set file name
*
* @param string $value
* @access public
* @return self
*/
public function setName($value)
{
$this->name = $value;
return $this;
}
/**
* Set column names
*
* @param array $value
* @access public
* @return self
*/
public function setFields($value)
{
if (is_array($value))
{
$this->fields = $value;
}
return $this;
}
}
?>
Zerion Mini Shell 1.0