176 lines
6.6 KiB
PHP
176 lines
6.6 KiB
PHP
|
<?php
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Classe per la gestione degli upload del progetto.
|
||
|
|
*
|
||
|
|
* @since 2.4.1
|
||
|
|
*/
|
||
|
|
class Uploads
|
||
|
|
{
|
||
|
|
protected static $allowed_types = [
|
||
|
|
// Image formats
|
||
|
|
'jpg' => 'image/jpeg',
|
||
|
|
'jpeg' => 'image/jpeg',
|
||
|
|
'jpe' => 'image/jpeg',
|
||
|
|
'gif' => 'image/gif',
|
||
|
|
'png' => 'image/png',
|
||
|
|
'bmp' => 'image/bmp',
|
||
|
|
'tif' => 'image/tiff',
|
||
|
|
'tiff' => 'image/tiff',
|
||
|
|
'ico' => 'image/x-icon',
|
||
|
|
// Video formats
|
||
|
|
'asx' => 'video/asf',
|
||
|
|
'asf' => 'video/asf',
|
||
|
|
'wax' => 'video/asf',
|
||
|
|
'wmv' => 'video/asf',
|
||
|
|
'wmx' => 'video/asf',
|
||
|
|
'avi' => 'video/avi',
|
||
|
|
'divx' => 'video/divx',
|
||
|
|
'flv' => 'video/x-flv',
|
||
|
|
'mov' => 'video/quicktime',
|
||
|
|
'qt' => 'video/quicktime',
|
||
|
|
'mpg' => 'video/mpeg',
|
||
|
|
'mpeg' => 'video/mpeg',
|
||
|
|
'mpe' => 'video/mpeg',
|
||
|
|
'mp4' => 'video/mp4',
|
||
|
|
'm4v' => 'video/mp4',
|
||
|
|
'ogv' => 'video/ogg',
|
||
|
|
'mkv' => 'video/x-matroska',
|
||
|
|
// Text formats
|
||
|
|
'txt' => 'text/plain',
|
||
|
|
'csv' => 'text/csv',
|
||
|
|
'tsv' => 'text/tab-separated-values',
|
||
|
|
'ics' => 'text/calendar',
|
||
|
|
'rtx' => 'text/richtext',
|
||
|
|
'css' => 'text/css',
|
||
|
|
'htm' => 'text/html',
|
||
|
|
'html' => 'text/html',
|
||
|
|
// Audio formats
|
||
|
|
'mp3' => 'audio/mpeg',
|
||
|
|
'm4a' => 'audio/mpeg',
|
||
|
|
'm4b' => 'audio/mpeg',
|
||
|
|
'mp' => 'audio/mpeg',
|
||
|
|
'm4b' => 'audio/mpeg',
|
||
|
|
'ra' => 'audio/x-realaudio',
|
||
|
|
'ram' => 'audio/x-realaudio',
|
||
|
|
'wav' => 'audio/wav',
|
||
|
|
'ogg' => 'audio/ogg',
|
||
|
|
'oga' => 'audio/ogg',
|
||
|
|
'mid' => 'audio/midi',
|
||
|
|
'midi' => 'audio/midi',
|
||
|
|
'wma' => 'audio/wma',
|
||
|
|
'mka' => 'audio/x-matroska',
|
||
|
|
// Misc application formats
|
||
|
|
'rtf' => 'application/rtf',
|
||
|
|
'js' => 'application/javascript',
|
||
|
|
'pdf' => 'application/pdf',
|
||
|
|
'swf' => 'application/x-shockwave-flash',
|
||
|
|
'class' => 'application/java',
|
||
|
|
'tar' => 'application/x-tar',
|
||
|
|
'zip' => 'application/zip',
|
||
|
|
'gz' => 'application/x-gzip',
|
||
|
|
'gzip' => 'application/x-gzip',
|
||
|
|
'rar' => 'application/rar',
|
||
|
|
'7z' => 'application/x-7z-compressed',
|
||
|
|
// MS Office formats
|
||
|
|
'doc' => 'application/msword',
|
||
|
|
'pot' => 'application/vnd.ms-powerpoint',
|
||
|
|
'pps' => 'application/vnd.ms-powerpoint',
|
||
|
|
'ppt' => 'application/vnd.ms-powerpoint',
|
||
|
|
'wri' => 'application/vnd.ms-write',
|
||
|
|
'xla' => 'application/vnd.ms-excel',
|
||
|
|
'xls' => 'application/vnd.ms-excel',
|
||
|
|
'xlt' => 'application/vnd.ms-excel',
|
||
|
|
'xlw' => 'application/vnd.ms-excel',
|
||
|
|
'mdb' => 'application/vnd.ms-access',
|
||
|
|
'mpp' => 'application/vnd.ms-project',
|
||
|
|
'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
|
||
|
|
'docm' => 'application/vnd.ms-word.document.macroEnabled.12',
|
||
|
|
'dotx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.template',
|
||
|
|
'dotm' => 'application/vnd.ms-word.template.macroEnabled.12',
|
||
|
|
'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
|
||
|
|
'xlsm' => 'application/vnd.ms-excel.sheet.macroEnabled.12',
|
||
|
|
'xlsb' => 'application/vnd.ms-excel.sheet.binary.macroEnabled.12',
|
||
|
|
'xltx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.template',
|
||
|
|
'xltm' => 'application/vnd.ms-excel.template.macroEnabled.12',
|
||
|
|
'xlam' => 'application/vnd.ms-excel.addin.macroEnabled.12',
|
||
|
|
'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation',
|
||
|
|
'pptm' => 'application/vnd.ms-powerpoint.presentation.macroEnabled.12',
|
||
|
|
'ppsx' => 'application/vnd.openxmlformats-officedocument.presentationml.slideshow',
|
||
|
|
'ppsm' => 'application/vnd.ms-powerpoint.slideshow.macroEnabled.12',
|
||
|
|
'potx' => 'application/vnd.openxmlformats-officedocument.presentationml.template',
|
||
|
|
'potm' => 'application/vnd.ms-powerpoint.template.macroEnabled.12',
|
||
|
|
'ppam' => 'application/vnd.ms-powerpoint.addin.macroEnabled.12',
|
||
|
|
'sldx' => 'application/vnd.openxmlformats-officedocument.presentationml.slide',
|
||
|
|
'sldm' => 'application/vnd.ms-powerpoint.slide.macroEnabled.12',
|
||
|
|
'onetoc' => 'application/onenote',
|
||
|
|
'onetoc2' => 'application/onenote',
|
||
|
|
'onetmp' => 'application/onenote',
|
||
|
|
'onepkg' => 'application/onenote',
|
||
|
|
// OpenOffice formats
|
||
|
|
'odt' => 'application/vnd.oasis.opendocument.text',
|
||
|
|
'odp' => 'application/vnd.oasis.opendocument.presentation',
|
||
|
|
'ods' => 'application/vnd.oasis.opendocument.spreadsheet',
|
||
|
|
'odg' => 'application/vnd.oasis.opendocument.graphics',
|
||
|
|
'odc' => 'application/vnd.oasis.opendocument.chart',
|
||
|
|
'odb' => 'application/vnd.oasis.opendocument.database',
|
||
|
|
'odf' => 'application/vnd.oasis.opendocument.formula',
|
||
|
|
// WordPerfect formats
|
||
|
|
'wp' => 'application/wordperfect',
|
||
|
|
'wpd' => 'application/wordperfect',
|
||
|
|
];
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Effettua l'upload di un file nella cartella indicata.
|
||
|
|
*
|
||
|
|
* @param string $src
|
||
|
|
* @param string $original
|
||
|
|
* @param string $upload_dir
|
||
|
|
* @param array $data
|
||
|
|
*
|
||
|
|
* @return int|bool
|
||
|
|
*/
|
||
|
|
public static function upload($src, $original, $upload_dir, $data = [])
|
||
|
|
{
|
||
|
|
$extension = pathinfo($original)['extension'];
|
||
|
|
|
||
|
|
$ok = self::isSupportedType($extension);
|
||
|
|
|
||
|
|
do {
|
||
|
|
$filename = random_string().'.'.$extension;
|
||
|
|
} while (file_exists($upload_dir.'/'.$filename));
|
||
|
|
|
||
|
|
// Creazione file fisico
|
||
|
|
if (!directory($upload_dir) || !move_uploaded_file($src, $upload_dir.'/'.$filename)) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
|
||
|
|
$database = Database::getConnection();
|
||
|
|
|
||
|
|
// Registrazione del file
|
||
|
|
$database->insert('zz_files', [
|
||
|
|
'nome' => !empty($data['name']) ? $data['name'] : $original,
|
||
|
|
'filename' => $filename,
|
||
|
|
'original' => $original,
|
||
|
|
'category' => !empty($data['category']) ? $data['category'] : null,
|
||
|
|
'id_module' => !empty($data['id_module']) ? $data['id_module'] : null,
|
||
|
|
'id_record' => !empty($data['id_record']) ? $data['id_record'] : null,
|
||
|
|
'id_plugin' => !empty($data['id_plugin']) ? $data['id_plugin'] : null,
|
||
|
|
]);
|
||
|
|
|
||
|
|
return $database->lastInsertedID();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Controlla se l'estensione è supportata dal sistema di upload.
|
||
|
|
*
|
||
|
|
* @param string $extension
|
||
|
|
*
|
||
|
|
* @return bool
|
||
|
|
*/
|
||
|
|
protected static function isSupportedType($extension)
|
||
|
|
{
|
||
|
|
return in_array($extension, array_keys(self::$allowed_types));
|
||
|
|
}
|
||
|
|
}
|