Inheritance diagram for ilFileDataMail:

Collaboration diagram for ilFileDataMail:

Public Member Functions
	__construct ($a_user_id=0)
	Constructor call base constructors checks if directory is writable and sets the optional user_id. More...

	initDirectory ()
	init directory overwritten method @access public More...

	getUploadLimit ()

	getAttachmentsTotalSizeLimit ()

	getMailPath ()
	get mail path @access public More...

	getAbsoluteAttachmentPoolPathPrefix ()

	getAttachmentPathAndFilenameByMd5Hash (string $md5FileHash, int $mailId)

	getAttachmentPath ($a_filename, $a_mail_id)
	get the path of a specific attachment More...

	adoptAttachments ($a_attachments, $a_mail_id)
	adopt attachments (in case of forwarding a mail) More...

	checkReadWrite ()
	check if directory is writable overwritten method from base class @access private More...

	getUserFilesData ()
	get all attachments of a specific user @access public More...

	storeAsAttachment ($a_filename, $a_content)
	Store content as attachment. More...

	storeUploadedFile ($file)

	copyAttachmentFile ($a_abs_path, $a_new_name)
	Copy files in mail directory. More...

	rotateFiles ($a_path)
	rotate files with same name recursive method More...

	unlinkFiles ($a_filenames)
	unlink files: expects an array of filenames e.g. More...

	unlinkFile ($a_filename)
	unlink one uploaded file expects a filename e.g 'foo' More...

	getAbsoluteAttachmentPoolPathByFilename (string $fileName)
	Resolves a path for a passed filename in regards of a user's mail attachment pool, meaning attachments not being sent. More...

	saveFiles ($a_mail_id, array $a_attachments)
	Saves all attachment files in a specific mail directory .../mail/<calculated_path>/mail_<mail_id>_<user_id>/... More...

	saveFile ($a_mail_id, $a_attachment)
	save attachment file in a specific mail directory .../mail/<calculated_path>/mail_<mail_id>_<user_id>/... More...

	checkFilesExist ($a_files)
	check if files exist More...

	assignAttachmentsToDirectory ($a_mail_id, $a_sent_mail_id)
	assign attachments to mail directory More...

	deassignAttachmentFromDirectory ($a_mail_id)
	dassign attachments from mail directory More...

	__deleteAttachmentDirectory ($a_rel_path)

	deliverAttachmentsAsZip (string $basename, int $mailId, $files=[], $isDraft=false)

Public Member Functions inherited from ilFileData
	__construct ()
	Constructor class bas constructor and read path of directory from ilias.ini setup an mail object @access public. More...

	checkPath ($a_path)
	check if path exists and is writable More...

	getPath ()
	get Path @access public More...

Public Member Functions inherited from ilFile
	__construct ()
	Constructor get ilias object @access public. More...

	deleteTrailingSlash ($a_path)
	delete trailing slash of path variables More...

Static Public Member Functions
static	getStorage ($a_mail_id, $a_usr_id)

static	_lookupDiskUsageOfUser ($user_id)
	Returns the number of bytes used on the harddisk for mail attachments, by the user with the specified user id. More...

Data Fields
	$user_id

	$mail_path

Data Fields inherited from ilFile
	$path

	$ilias

Protected Member Functions
	initAttachmentMaxUploadSize ()

Protected Attributes
	$mail_max_upload_file_size

	$tmpDirectory

	$storageDirectory

	$db

Private Member Functions
	getAttachmentPathByMailId (int $mailId)

Detailed Description

Class ilFileDataMail.

Definition at line 21 of file class.ilFileDataMail.php.

Constructor & Destructor Documentation

◆ __construct()

ilFileDataMail::__construct ( $a_user_id = 0 )

Constructor call base constructors checks if directory is writable and sets the optional user_id.

Parameters

integereger user_id @access public

Definition at line 58 of file class.ilFileDataMail.php.

    {
        global $DIC;
 
        define('MAILPATH', 'mail');
        parent::__construct();
        $this->mail_path = parent::getPath() . "/" . MAILPATH;
        $this->checkReadWrite();
        $this->user_id = $a_user_id;
 
        $this->db = $DIC->database();
        $this->tmpDirectory = $DIC->filesystem()->temp();
        $this->storageDirectory = $DIC->filesystem()->storage();
 
        $this->initAttachmentMaxUploadSize();
    }

References $DIC, checkReadWrite(), and initAttachmentMaxUploadSize().

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Member Function Documentation

◆ __deleteAttachmentDirectory()

ilFileDataMail::__deleteAttachmentDirectory ( $a_rel_path )

Definition at line 528 of file class.ilFileDataMail.php.

    {
        ilUtil::delDir($this->mail_path . "/" . $a_rel_path);
        
        return true;
    }

References ilUtil\delDir().

Referenced by deassignAttachmentFromDirectory().

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◆ _lookupDiskUsageOfUser()

static ilFileDataMail::_lookupDiskUsageOfUser ( $user_id )

static

Returns the number of bytes used on the harddisk for mail attachments, by the user with the specified user id.

Parameters

int user id.

Returns: array{'count'=>integer,'size'=>integer} // an associative array with the disk // usage in bytes and the count of attachments.

Definition at line 580 of file class.ilFileDataMail.php.

    {
        // XXX - This method is extremely slow. We should
        // use a cache to speed it up, for example, we should
        // store the disk space used in table mail_attachment.
        global $DIC;
 
        $mail_data_dir = ilUtil::getDataDir('filesystem') . DIRECTORY_SEPARATOR . "mail";
 
        $q = "SELECT path " .
            "FROM mail_attachment ma " .
            "JOIN mail m ON ma.mail_id=m.mail_id " .
            "WHERE m.user_id = " . $DIC->database()->quote($user_id);
        $result_set = $DIC->database()->query($q);
        $size = 0;
        $count = 0;
        while ($row = $result_set->fetchRow(ilDBConstants::FETCHMODE_ASSOC)) {
            $attachment_path = $mail_data_dir . DIRECTORY_SEPARATOR . $row['path'];
            $attachment_size = ilUtil::dirsize($attachment_path);
            if ($attachment_size != -1) {
                $size += $attachment_size;
            }
            $count++;
        }
        return array('count' => $count, 'size' => $size);
    }

References $DIC, $row, $size, $user_id, ilUtil\dirsize(), ilDBConstants\FETCHMODE_ASSOC, and ilUtil\getDataDir().

Referenced by ilObjMailAccess\_lookupDiskUsageOfUser().

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◆ adoptAttachments()

ilFileDataMail::adoptAttachments	(	$a_attachments,
		$a_mail_id
	)

adopt attachments (in case of forwarding a mail)

Parameters

array	attachments
integer	mail_id @access public

Returns: string error message

Definition at line 209 of file class.ilFileDataMail.php.

    {
        if (is_array($a_attachments)) {
            foreach ($a_attachments as $file) {
                $path = $this->getAttachmentPath($file, $a_mail_id);
                if (!copy($path, $this->getMailPath() . '/' . $this->user_id . '_' . $file)) {
                    return "ERROR: $this->getMailPath().'/'.$this->user_id.'_'.$file cannot be created";
                }
            }
        } else {
            return "ARRAY REQUIRED";
        }
        return '';
    }

References ilFile\$path, getAttachmentPath(), and getMailPath().

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◆ assignAttachmentsToDirectory()

ilFileDataMail::assignAttachmentsToDirectory	(	$a_mail_id,
		$a_sent_mail_id
	)

assign attachments to mail directory

Parameters

integer	mail_id
integer	key for directory assignment @access public

Returns: bool

Definition at line 472 of file class.ilFileDataMail.php.

    {
        global $ilDB;
        
        /*              $query = "INSERT INTO mail_attachment ".
                    "SET mail_id = ".$ilDB->quote($a_mail_id).", ".
                    "path = ".$ilDB->quote($this->user_id."_".$a_sent_mail_id)." ";
                $res = $this->ilias->db->query($query);
        */
 
        $oStorage = self::getStorage($a_sent_mail_id, $this->user_id);
        $res = $ilDB->manipulateF(
            '
                        INSERT INTO mail_attachment 
                        ( mail_id, path) VALUES (%s, %s)',
            array('integer', 'text'),
            array($a_mail_id, $oStorage->getRelativePathExMailDirectory())
        );
    }

References $ilDB, $res, and getStorage().

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◆ checkFilesExist()

ilFileDataMail::checkFilesExist ( $a_files )

check if files exist

Parameters

array filenames to check @access public

Returns: bool

Definition at line 453 of file class.ilFileDataMail.php.

    {
        if ($a_files) {
            foreach ($a_files as $file) {
                if (!file_exists($this->mail_path . '/' . $this->user_id . '_' . $file)) {
                    return false;
                }
            }
            return true;
        }
        return true;
    }

◆ checkReadWrite()

ilFileDataMail::checkReadWrite ( )

check if directory is writable overwritten method from base class @access private

Returns: bool

Definition at line 230 of file class.ilFileDataMail.php.

    {
        if (is_writable($this->mail_path) && is_readable($this->mail_path)) {
            return true;
        } else {
            $this->ilias->raiseError("Mail directory is not readable/writable by webserver: " . $this->mail_path, $this->ilias->error_obj->FATAL);
        }
    }

Referenced by __construct().

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◆ copyAttachmentFile()

ilFileDataMail::copyAttachmentFile	(	$a_abs_path,
		$a_new_name
	)

Copy files in mail directory.

This is used for sending ILIAS generated mails with attachments

Parameters

array Array with files. Absolute path required @access public

Returns

Definition at line 328 of file class.ilFileDataMail.php.

    {
        @copy($a_abs_path, $this->getMailPath() . "/" . $this->user_id . "_" . $a_new_name);
        
        return true;
    }

References getMailPath().

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◆ deassignAttachmentFromDirectory()

ilFileDataMail::deassignAttachmentFromDirectory ( $a_mail_id )

dassign attachments from mail directory

Parameters

integer mail_id @access public

Returns: bool

Definition at line 497 of file class.ilFileDataMail.php.

    {
        global $ilDB;
        // IF IT'S THE LAST MAIL CONTAINING THESE ATTACHMENTS => DELETE ATTACHMENTS
        $res = $ilDB->query("SELECT path FROM mail_attachment
                                WHERE mail_id = " . $ilDB->quote($a_mail_id, 'integer'));
    
        while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
            $path = $row->path;
        }
        if ($path) {
            $res = $ilDB->query("SELECT COUNT(mail_id) count_mail_id FROM mail_attachment 
                                        WHERE path = " . $ilDB->quote($path, 'text')) ;
            
            while ($row = $res->fetchRow(ilDBConstants::FETCHMODE_OBJECT)) {
                $cnt_mail_id = $row->count_mail_id;
            }
            if ($cnt_mail_id == 1) {
                $this->__deleteAttachmentDirectory($path);
            }
        }
 
        $res = $ilDB->manipulateF(
            "DELETE FROM mail_attachment 
                                WHERE mail_id = %s",
            array('integer'),
            array($a_mail_id)
        );
        return true;
    }

References $ilDB, ilFile\$path, $res, $row, __deleteAttachmentDirectory(), and ilDBConstants\FETCHMODE_OBJECT.

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◆ deliverAttachmentsAsZip()

ilFileDataMail::deliverAttachmentsAsZip	(	string	$basename,
		int	$mailId,
			$files = `[]`,
			$isDraft = `false`
	)

Parameters

string	$basename
int	$mailId
array	$files
bool	$isDraft

Exceptions

ILIAS\Filesystem\Exception\FileNotFoundException

Exceptions

ILIAS\Filesystem\Exception\IOException

Exceptions

ilException
ilFileUtilsException

Definition at line 698 of file class.ilFileDataMail.php.

    {
        $path = '';
        if (!$isDraft) {
            $path = $this->getAttachmentPathByMailId($mailId);
            if (0 === strlen($path)) {
                throw new \ilException('mail_download_zip_no_attachments');
            }
        }
 
        $downloadFilename = \ilUtil::getASCIIFilename($basename);
        if (0 === strlen($downloadFilename)) {
            $downloadFilename = 'attachments';
        }
 
        $processingDirectory = \ilUtil::ilTempnam();
        $relativeProcessingDirectory = basename($processingDirectory);
 
        $absoluteZipDirectory = $processingDirectory . '/' . $downloadFilename;
        $relativeZipDirectory = $relativeProcessingDirectory . '/' . $downloadFilename;
 
        $this->tmpDirectory->createDir($relativeZipDirectory);
 
        foreach ($files as $fileName) {
            if ($isDraft) {
                $source = str_replace(
                    $this->mail_path,
                    MAILPATH,
                    $this->getAbsoluteAttachmentPoolPathByFilename($fileName)
                );
            } else {
                $source = MAILPATH . '/' . $path . '/' . $fileName;
            }
 
            $source = str_replace('//', '/', $source);
            if (!$this->storageDirectory->has($source)) {
                continue;
            }
 
            $target = $relativeZipDirectory . '/' . $fileName;
 
            $stream = $this->storageDirectory->readStream($source);
            $this->tmpDirectory->writeStream($target, $stream);
        }
 
        $pathToZipFile = $processingDirectory . '/' . $downloadFilename . '.zip';
        \ilUtil::zip($absoluteZipDirectory, $pathToZipFile);
 
        $this->tmpDirectory->deleteDir($relativeZipDirectory);
 
        $delivery = new \ilFileDelivery($processingDirectory . '/' . $downloadFilename . '.zip');
        $delivery->setDisposition(\ilFileDelivery::DISP_ATTACHMENT);
        $delivery->setMimeType(\ilMimeTypeUtil::APPLICATION__ZIP);
        $delivery->setConvertFileNameToAsci(true);
        $delivery->setDownloadFileName(\ilFileUtils::getValidFilename($downloadFilename . '.zip'));
        $delivery->setDeleteFile(true);
 
        $delivery->deliver();
    }

References $files, ilFile\$path, $source, GuzzleHttp\Psr7\$stream, $target, ilMimeTypeUtil\APPLICATION__ZIP, ilFileDelivery\DISP_ATTACHMENT, getAbsoluteAttachmentPoolPathByFilename(), ilUtil\getASCIIFilename(), getAttachmentPathByMailId(), ilFileUtils\getValidFilename(), ilUtil\ilTempnam(), and ilUtil\zip().

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◆ getAbsoluteAttachmentPoolPathByFilename()

ilFileDataMail::getAbsoluteAttachmentPoolPathByFilename ( string $fileName )

Resolves a path for a passed filename in regards of a user's mail attachment pool, meaning attachments not being sent.

Parameters

string $fileName

Returns: string

Definition at line 387 of file class.ilFileDataMail.php.

                                                                              : string
    {
        return $this->getAbsoluteAttachmentPoolPathPrefix() . $fileName;
    }

References getAbsoluteAttachmentPoolPathPrefix().

Referenced by deliverAttachmentsAsZip().

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◆ getAbsoluteAttachmentPoolPathPrefix()

ilFileDataMail::getAbsoluteAttachmentPoolPathPrefix ( )

Returns: string

Definition at line 128 of file class.ilFileDataMail.php.

                                                          : string
    {
        return $this->mail_path . '/' . $this->user_id . '_';
    }

Referenced by getAbsoluteAttachmentPoolPathByFilename().

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◆ getAttachmentPath()

ilFileDataMail::getAttachmentPath	(	$a_filename,
		$a_mail_id
	)

get the path of a specific attachment

Parameters

string	filename
integer	mail_id

Returns: string path

Definition at line 192 of file class.ilFileDataMail.php.

    {
        $path = $this->getMailPath() . '/' . $this->getAttachmentPathByMailId($a_mail_id) . '/' . $a_filename;
 
        if (file_exists($path) && is_readable($path)) {
            return $path;
        }
 
        return '';
    }

References ilFile\$path, getAttachmentPathByMailId(), and getMailPath().

Referenced by adoptAttachments().

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◆ getAttachmentPathAndFilenameByMd5Hash()

ilFileDataMail::getAttachmentPathAndFilenameByMd5Hash	(	string	$md5FileHash,
		int	$mailId
	)

Parameters

string	$md5FileHash
int	$mailId

Returns: array array An array containing the 'path' and the 'filename' for the passed MD5 hash

Exceptions

OutOfBoundsException

Definition at line 139 of file class.ilFileDataMail.php.

                                                                                            : array
    {
        $res = $this->db->queryF(
            "SELECT path FROM mail_attachment WHERE mail_id = %s",
            ['integer'],
            [$mailId]
        );
 
        if (1 !== (int) $this->db->numRows($res)) {
            throw new \OutOfBoundsException();
        }
 
        $row = $this->db->fetchAssoc($res);
 
        $relativePath = $row['path'];
        $path = $this->getMailPath() . '/' . $row['path'];
 
        $files = ilUtil::getDir($path);
        foreach ($files as $file) {
            if ($file['type'] === 'file' && md5($file['entry']) === $md5FileHash) {
                return [
                    'path' => $this->getMailPath() . '/' . $relativePath . '/' . $file['entry'],
                    'filename' => $file['entry']
                ];
            }
        }
 
        throw new \OutOfBoundsException();
    }

References $files, ilFile\$path, $res, $row, ilUtil\getDir(), and getMailPath().

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◆ getAttachmentPathByMailId()

ilFileDataMail::getAttachmentPathByMailId ( int $mailId )

private

Parameters

int $mailId

Returns: string

Definition at line 173 of file class.ilFileDataMail.php.

                                                            : string
    {
        $query = $this->db->query(
            "SELECT path FROM mail_attachment WHERE mail_id = " . $this->db->quote($mailId, 'integer')
        );
 
        while ($row = $this->db->fetchObject($query)) {
            return $row->path;
        }
 
        return '';
    }

References $query, and $row.

Referenced by deliverAttachmentsAsZip(), and getAttachmentPath().

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◆ getAttachmentsTotalSizeLimit()

ilFileDataMail::getAttachmentsTotalSizeLimit ( )

Returns: float|null

Definition at line 105 of file class.ilFileDataMail.php.

    {
        $max_size = $this->ilias->getSetting('mail_maxsize_attach', '');
        if (!strlen($max_size)) {
            return null;
        }
 
        return (float) $this->ilias->getSetting('mail_maxsize_attach', 0) * 1024;
    }

◆ getMailPath()

ilFileDataMail::getMailPath ( )

get mail path @access public

Returns: string path

Definition at line 120 of file class.ilFileDataMail.php.

    {
        return $this->mail_path;
    }

References $mail_path.

Referenced by adoptAttachments(), copyAttachmentFile(), getAttachmentPath(), getAttachmentPathAndFilenameByMd5Hash(), storeAsAttachment(), and storeUploadedFile().

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◆ getStorage()

static ilFileDataMail::getStorage	(	$a_mail_id,
		$a_usr_id
	)

static

Parameters

$a_mail_id
$a_usr_id

Returns: \ilFSStorageMail

Definition at line 413 of file class.ilFileDataMail.php.

                                                             : \ilFSStorageMail
    {
        static $fsstorage_cache = array();
        
        if (!is_object($fsstorage_cache[$a_mail_id][$a_usr_id])) {
            include_once 'Services/Mail/classes/class.ilFSStorageMail.php';
            $fsstorage_cache[$a_mail_id][$a_usr_id] = new ilFSStorageMail($a_mail_id, $a_usr_id);
        }
        
        return $fsstorage_cache[$a_mail_id][$a_usr_id];
    }

Referenced by assignAttachmentsToDirectory(), and saveFile().

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◆ getUploadLimit()

ilFileDataMail::getUploadLimit ( )

Returns: int

Definition at line 97 of file class.ilFileDataMail.php.

    {
        return $this->mail_max_upload_file_size;
    }

References $mail_max_upload_file_size.

Referenced by storeAsAttachment().

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◆ getUserFilesData()

ilFileDataMail::getUserFilesData ( )

get all attachments of a specific user @access public

Returns: array

Definition at line 243 of file class.ilFileDataMail.php.

    {
        return $this->getUnsentFiles();
    }

◆ initAttachmentMaxUploadSize()

ilFileDataMail::initAttachmentMaxUploadSize ( )

protected

Todo:: mjansen: Unfortunately we cannot reuse the implementation of ilFileInputGUI

Definition at line 538 of file class.ilFileDataMail.php.

    {
        // Copy of ilFileInputGUI: begin
        // get the value for the maximal uploadable filesize from the php.ini (if available)
        $umf = ini_get("upload_max_filesize");
        // get the value for the maximal post data from the php.ini (if available)
        $pms = ini_get("post_max_size");
 
        //convert from short-string representation to "real" bytes
        $multiplier_a = array("K" => 1024, "M" => 1024 * 1024, "G" => 1024 * 1024 * 1024);
 
        $umf_parts = preg_split("/(\d+)([K|G|M])/", $umf, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
        $pms_parts = preg_split("/(\d+)([K|G|M])/", $pms, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY);
 
        if (count($umf_parts) == 2) {
            $umf = $umf_parts[0] * $multiplier_a[$umf_parts[1]];
        }
        if (count($pms_parts) == 2) {
            $pms = $pms_parts[0] * $multiplier_a[$pms_parts[1]];
        }
 
        // use the smaller one as limit
        $max_filesize = min($umf, $pms);
 
        if (!$max_filesize) {
            $max_filesize = max($umf, $pms);
        }
        // Copy of ilFileInputGUI: end
 
        $this->mail_max_upload_file_size = $max_filesize;
    }

References PREG_SPLIT_DELIM_CAPTURE.

Referenced by __construct().

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◆ initDirectory()

ilFileDataMail::initDirectory ( )

init directory overwritten method @access public

Returns: string path

Definition at line 81 of file class.ilFileDataMail.php.

    {
        if (is_writable($this->getPath())) {
            if (mkdir($this->getPath() . '/' . MAILPATH)) {
                if (chmod($this->getPath() . '/' . MAILPATH, 0755)) {
                    $this->mail_path = $this->getPath() . '/' . MAILPATH;
                    return true;
                }
            }
        }
        return false;
    }

References ilFileData\getPath().

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◆ rotateFiles()

ilFileDataMail::rotateFiles ( $a_path )

rotate files with same name recursive method

Parameters

string filename @access private

Returns: bool

Definition at line 344 of file class.ilFileDataMail.php.

    {
        if (file_exists($a_path)) {
            $this->rotateFiles($a_path . ".old");
            return \ilFileUtils::rename($a_path, $a_path . '.old');
        }
        return true;
    }

References rotateFiles().

Referenced by rotateFiles(), storeAsAttachment(), and storeUploadedFile().

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◆ saveFile()

ilFileDataMail::saveFile	(	$a_mail_id,
		$a_attachment
	)

save attachment file in a specific mail directory .../mail/<calculated_path>/mail_<mail_id>_<user_id>/...

Parameters

integer	mail id of mail in sent box
array	filenames to save @access public

Returns: bool

Definition at line 432 of file class.ilFileDataMail.php.

    {
        $oStorage = self::getStorage($a_mail_id, $this->user_id);
        $oStorage->create();
        $storage_directory = $oStorage->getAbsolutePath();
                
        if (@!is_dir($storage_directory)) {
            return false;
        }
        
        return copy(
            $this->mail_path . '/' . $this->user_id . '_' . $a_attachment,
            $storage_directory . '/' . $a_attachment
        );
    }

References getStorage().

Referenced by saveFiles().

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◆ saveFiles()

ilFileDataMail::saveFiles	(		$a_mail_id,
		array	$a_attachments
	)

Saves all attachment files in a specific mail directory .../mail/<calculated_path>/mail_<mail_id>_<user_id>/...

Parameters

integer	$a_mail_id	id of mail in sent box
array	$a_attachments	to save

Definition at line 397 of file class.ilFileDataMail.php.

    {
        if (!is_numeric($a_mail_id) || $a_mail_id < 1) {
            throw new InvalidArgumentException('The passed mail_id must be a valid integer!');
        }
 
        foreach ($a_attachments as $attachment) {
            $this->saveFile($a_mail_id, $attachment);
        }
    }

References saveFile().

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◆ storeAsAttachment()

ilFileDataMail::storeAsAttachment	(	$a_filename,
		$a_content
	)

Store content as attachment.

Parameters

object	$a_filename
object	$a_content

Returns

Definition at line 284 of file class.ilFileDataMail.php.

    {
        if (strlen($a_content) >= $this->getUploadLimit()) {
            return 1;
        }
 
        $name = ilUtil::_sanitizeFilemame($a_filename);
        $this->rotateFiles($this->getMailPath() . '/' . $this->user_id . '_' . $name);
 
        $abs_path = $this->getMailPath() . '/' . $this->user_id . '_' . $name;
        
        if (!$fp = @fopen($abs_path, 'w+')) {
            return false;
        }
        if (@fwrite($fp, $a_content) === false) {
            @fclose($fp);
            return false;
        }
        @fclose($fp);
        return true;
    }

References $a_content, $name, ilUtil\_sanitizeFilemame(), getMailPath(), getUploadLimit(), and rotateFiles().

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◆ storeUploadedFile()

ilFileDataMail::storeUploadedFile ( $file )

Parameters

array $file

Definition at line 309 of file class.ilFileDataMail.php.

    {
        $file['name'] = ilUtil::_sanitizeFilemame($file['name']);
 
        $this->rotateFiles($this->getMailPath() . '/' . $this->user_id . '_' . $file['name']);
 
        ilUtil::moveUploadedFile(
            $file['tmp_name'],
            $file['name'],
            $this->getMailPath() . '/' . $this->user_id . '_' . $file['name']
        );
    }

References ilUtil\_sanitizeFilemame(), getMailPath(), and rotateFiles().

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◆ unlinkFile()

ilFileDataMail::unlinkFile ( $a_filename )

unlink one uploaded file expects a filename e.g 'foo'

Parameters

string filename to delete @access public

Returns: bool

Definition at line 375 of file class.ilFileDataMail.php.

    {
        if (file_exists($this->mail_path . '/' . basename($this->user_id . '_' . $a_filename))) {
            return unlink($this->mail_path . '/' . basename($this->user_id . '_' . $a_filename));
        }
    }

Referenced by unlinkFiles().

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◆ unlinkFiles()

ilFileDataMail::unlinkFiles ( $a_filenames )

unlink files: expects an array of filenames e.g.

array('foo','bar')

Parameters

array filenames to delete @access public

Returns: string error message with filename that couldn't be deleted

Definition at line 358 of file class.ilFileDataMail.php.

    {
        if (is_array($a_filenames)) {
            foreach ($a_filenames as $file) {
                if (!$this->unlinkFile($file)) {
                    return $file;
                }
            }
        }
        return '';
    }

References unlinkFile().

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Field Documentation

◆ $db

ilFileDataMail::$db

protected

Definition at line 49 of file class.ilFileDataMail.php.

◆ $mail_max_upload_file_size

ilFileDataMail::$mail_max_upload_file_size

protected

Definition at line 40 of file class.ilFileDataMail.php.

Referenced by getUploadLimit().

◆ $mail_path

ilFileDataMail::$mail_path

Definition at line 35 of file class.ilFileDataMail.php.

Referenced by getMailPath().

◆ $storageDirectory

ilFileDataMail::$storageDirectory

protected

Definition at line 46 of file class.ilFileDataMail.php.

◆ $tmpDirectory

ilFileDataMail::$tmpDirectory

protected

Definition at line 43 of file class.ilFileDataMail.php.

◆ $user_id

ilFileDataMail::$user_id

Definition at line 28 of file class.ilFileDataMail.php.

Referenced by _lookupDiskUsageOfUser().

The documentation for this class was generated from the following file:

Services/Mail/classes/class.ilFileDataMail.php

Public Member Functions

Static Public Member Functions

Data Fields

Protected Member Functions

Protected Attributes

Private Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ __deleteAttachmentDirectory()

◆ _lookupDiskUsageOfUser()

◆ adoptAttachments()

◆ assignAttachmentsToDirectory()

◆ checkFilesExist()

◆ checkReadWrite()

◆ copyAttachmentFile()

◆ deassignAttachmentFromDirectory()

◆ deliverAttachmentsAsZip()

◆ getAbsoluteAttachmentPoolPathByFilename()

◆ getAbsoluteAttachmentPoolPathPrefix()

◆ getAttachmentPath()

◆ getAttachmentPathAndFilenameByMd5Hash()

◆ getAttachmentPathByMailId()

◆ getAttachmentsTotalSizeLimit()

◆ getMailPath()

◆ getStorage()

◆ getUploadLimit()

◆ getUserFilesData()

◆ initAttachmentMaxUploadSize()

◆ initDirectory()

◆ rotateFiles()

◆ saveFile()

◆ saveFiles()

◆ storeAsAttachment()

◆ storeUploadedFile()

◆ unlinkFile()

◆ unlinkFiles()

Field Documentation

◆ $db

◆ $mail_max_upload_file_size

◆ $mail_path

◆ $storageDirectory

◆ $tmpDirectory

◆ $user_id