/**
* Opens an existing file or creates a new one.
*
* Supported options are:
* - dir-perm (default: 0755)
*
* @param string $resourcepath Path to the resource like a file
* @param string $format Format of the content objects inside the container
* @param array $options Associative list of key/value pairs for configuration
*/
public function __construct($resourcepath, $format, array $options = array())
{
$this->_classname = 'MW_Container_Content_' . $format;
if (class_exists($this->_classname) === false) {
throw new MW_Container_Exception(sprintf('Unknown format "%1$s"', $format));
}
parent::__construct($resourcepath, $options);
$perm = octdec($this->_getOption('dir-perm', '0755'));
if (!is_dir(realpath($resourcepath)) && mkdir($resourcepath, $perm, true) === false) {
throw new MW_Container_Exception(sprintf('Unable to create directory "%1$s"', $resourcepath));
}
$this->_resource = new DirectoryIterator($resourcepath);
}
/**
* Opens an existing container or creates a new one.
*
* Supported options are:
* - tempdir (default: system temp directory)
*
* @param string $resourcepath Path to the resource like a file
* @param string $format Format of the content objects inside the container
* @param array $options Associative list of key/value pairs for configuration
*/
public function __construct($resourcepath, $format, array $options = array())
{
$this->_classname = 'MW_Container_Content_' . $format;
if (class_exists($this->_classname) === false) {
throw new MW_Container_Exception(sprintf('Unknown format "%1$s"', $format));
}
if (is_file($resourcepath) === false) {
$resourcepath .= '.zip';
}
parent::__construct($resourcepath, $options);
$this->_resourcepath = $resourcepath;
$this->_container = new ZipArchive();
$this->_container->open($resourcepath, ZipArchive::CREATE);
}
/**
* Opens an existing container or creates a new one.
*
* @param string $resourcepath Path to the resource like a file
* @param string $format Format of the content objects inside the container
* @param array $options Associative list of key/value pairs for configuration
*/
public function __construct($resourcepath, $format, array $options = array())
{
if (file_exists($resourcepath)) {
$type = PHPExcel_IOFactory::identify($resourcepath);
$reader = PHPExcel_IOFactory::createReader($type);
$this->_container = $reader->load($resourcepath);
} else {
$this->_container = new PHPExcel();
$this->_container->removeSheetByIndex(0);
switch ($format) {
case 'Excel5':
$resourcepath .= '.xls';
break;
case 'Excel2003XML':
$resourcepath .= '.xml';
break;
case 'Excel2007':
$resourcepath .= '.xlsx';
break;
case 'OOCalc':
$resourcepath .= '.ods';
break;
case 'SYLK':
$resourcepath .= '.slk';
break;
case 'Gnumeric':
$resourcepath .= '.gnumeric';
break;
case 'CSV':
$resourcepath .= '.csv';
break;
}
}
parent::__construct($resourcepath, $options);
$this->_iterator = $this->_container->getWorksheetIterator();
$this->_resourcepath = $resourcepath;
$this->_format = $format;
}
