Inheritance diagram for ilFileSystemStorageMailMigration:

Collaboration diagram for ilFileSystemStorageMailMigration:

Public Member Functions
	__construct ($a_storage_type, $a_path_conversion, $a_container_id)
	Constructor. More...

	getContainerId ()

	create ()
	Create directory. More...

	getAbsolutePath ()
	Get absolute path of storage directory. More...

	writeToFile ($a_data, $a_absolute_path)
	Write data to file. More...

	deleteFile ($a_abs_name)
	Delete file. More...

	deleteDirectory ($a_abs_name)
	Delete directory. More...

	delete ()
	Delete complete directory. More...

	copyFile ($a_from, $a_to)
	Copy files. More...

	appendToPath ($a_appendix)

	getStorageType ()

Static Public Member Functions
static	_createPathFromId ($a_container_id, $a_name)
	Create a path from an id: e.g 12345 will be converted to 12/34/<name>_5. More...

	_copyDirectory ($a_source, $a_target)
	Copy directory and all contents. More...

Data Fields
const	STORAGE_WEB = 1

const	STORAGE_DATA = 2

const	FACTOR = 100

const	MAX_EXPONENT = 3

Protected Member Functions
	getPathPrefix ()
	Get path prefix. More...

	getPathPostfix ()
	Get directory name. More...

Private Member Functions
	init ()
	Read path info. More...

Private Attributes
	$container_id

	$storage_type

	$path_conversion = false

	$path

Detailed Description

Definition at line 33 of file class.ilFileSystemStorageMailMigration.php.

Constructor & Destructor Documentation

◆ __construct()

ilFileSystemStorageMailMigration::__construct	(	$a_storage_type,
		$a_path_conversion,
		$a_container_id
	)

Constructor.

public

Parameters

int	storage type
bool	En/Disable automatic path conversion. If enabled files with id 123 will be stored in directory files/1/file_123
int	object id of container (e.g file_id or mob_id)

Definition at line 57 of file class.ilFileSystemStorageMailMigration.php.

References init().

         {
                 $this->storage_type = $a_storage_type;
                 $this->path_conversion = $a_path_conversion;
                 $this->container_id = $a_container_id;
                 
                 // Get path info
                 $this->init();
         }

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Member Function Documentation

◆ _copyDirectory()

ilFileSystemStorageMailMigration::_copyDirectory	(	$a_source,
		$a_target
	)

static

Copy directory and all contents.

public

Parameters

string	absolute source path
string	absolute target path

Definition at line 285 of file class.ilFileSystemStorageMailMigration.php.

         {
                 return ilUpdateUtilsMailMigration::rCopy($a_source,$a_target);
         }

◆ _createPathFromId()

static ilFileSystemStorageMailMigration::_createPathFromId	(	$a_container_id,
		$a_name
	)

static

Create a path from an id: e.g 12345 will be converted to 12/34/<name>_5.

public

Parameters

int	container id
string	name

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

References $path, array, getPathPostfix(), and getPathPrefix().

         {
                 $path = array();
                 $found = false;
                 $num = $a_container_id;
                 for($i = self::MAX_EXPONENT; $i > 0;$i--)
                 {
                         $factor = pow(self::FACTOR,$i);
                         if(($tmp = (int) ($num / $factor)) or $found)
                         {
                                 $path[] = $tmp;
                                 $num = $num % $factor;
                                 $found = true;
                         }       
                 }
 
                 if(count($path))
                 {
                         $path_string = (implode('/',$path).'/');
                 }
                 return $path_string.$a_name.'_'.$a_container_id;
         }

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◆ appendToPath()

ilFileSystemStorageMailMigration::appendToPath ( $a_appendix )

Definition at line 290 of file class.ilFileSystemStorageMailMigration.php.

Referenced by ilFSStorageMailMailMigration\__construct().

         {
                 $this->path .= $a_appendix;
         }

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◆ copyFile()

ilFileSystemStorageMailMigration::copyFile	(	$a_from,
		$a_to
	)

Copy files.

public

Parameters

string	absolute source
string	absolute target

Definition at line 266 of file class.ilFileSystemStorageMailMigration.php.

         {
                 if(@file_exists($a_from))
                 {
                         @copy($a_from,$a_to);
                         return true;
                 }
                 return false;
         }

◆ create()

ilFileSystemStorageMailMigration::create ( )

Create directory.

public

Definition at line 133 of file class.ilFileSystemStorageMailMigration.php.

References ilUpdateUtilsMailMigration\makeDirParents().

         {
                 if(!file_exists($this->path))
                 {
                         ilUpdateUtilsMailMigration::makeDirParents($this->path);
                 }
                 return true;
         }

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◆ delete()

ilFileSystemStorageMailMigration::delete ( )

Delete complete directory.

public

Parameters

Definition at line 252 of file class.ilFileSystemStorageMailMigration.php.

References ilUpdateUtilsMailMigration\delDir(), and getAbsolutePath().

         {
                 return ilUpdateUtilsMailMigration::delDir($this->getAbsolutePath());
         }

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◆ deleteDirectory()

ilFileSystemStorageMailMigration::deleteDirectory ( $a_abs_name )

Delete directory.

public

Parameters

string absolute name

Definition at line 234 of file class.ilFileSystemStorageMailMigration.php.

References ilUpdateUtilsMailMigration\delDir().

         {
                 if(@file_exists($a_abs_name))
                 {
                         ilUpdateUtilsMailMigration::delDir($a_abs_name);
                         return true;
                 }
                 return false;
         }

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◆ deleteFile()

ilFileSystemStorageMailMigration::deleteFile ( $a_abs_name )

Delete file.

public

Parameters

string absolute name

Definition at line 217 of file class.ilFileSystemStorageMailMigration.php.

         {
                 if(@file_exists($a_abs_name))
                 {
                         @unlink($a_abs_name);
                         return true;
                 }
                 return false;
         }

◆ getAbsolutePath()

ilFileSystemStorageMailMigration::getAbsolutePath ( )

Get absolute path of storage directory.

public

Definition at line 149 of file class.ilFileSystemStorageMailMigration.php.

References $path.

Referenced by delete(), and ilFSStorageMailMailMigration\getRelativePathExMailDirectory().

         {
                 return $this->path;
         }

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◆ getContainerId()

ilFileSystemStorageMailMigration::getContainerId ( )

Definition at line 67 of file class.ilFileSystemStorageMailMigration.php.

References $container_id.

         {
                 return $this->container_id;
         }

◆ getPathPostfix()

ilFileSystemStorageMailMigration::getPathPostfix ( )

abstractprotected

Get directory name.

E.g for files => file Only relative path, no trailing slash '_<obj_id>' will be appended automatically

protected

Returns: string directory name

Referenced by _createPathFromId(), and init().

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◆ getPathPrefix()

ilFileSystemStorageMailMigration::getPathPrefix ( )

abstractprotected

Get path prefix.

Prefix that will be prepended to the path No trailing slash. E.g ilFiles for files

protected

Returns: string path prefix e.g files

Referenced by _createPathFromId(), and init().

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◆ getStorageType()

ilFileSystemStorageMailMigration::getStorageType ( )

Definition at line 295 of file class.ilFileSystemStorageMailMigration.php.

References $storage_type.

Referenced by ilFSStorageMailMailMigration\getRelativePathExMailDirectory().

         {
                 return $this->storage_type;
         }

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◆ init()

ilFileSystemStorageMailMigration::init ( )

private

Read path info.

private

Definition at line 159 of file class.ilFileSystemStorageMailMigration.php.

References $container_id, ilUpdateUtilsMailMigration\getDataDir(), getPathPostfix(), getPathPrefix(), ilUpdateUtilsMailMigration\getWebspaceDir(), and ilUpdateUtilsMailMigration\removeTrailingPathSeparators().

Referenced by __construct().

         {
                 switch($this->storage_type)
                 {
                         case self::STORAGE_DATA:
                                 $this->path = ilUpdateUtilsMailMigration::getDataDir();
                                 break;
                                 
                         case self::STORAGE_WEB:
                                 $this->path = ilUpdateUtilsMailMigration::getWebspaceDir();
                                 break;
                 }
                 $this->path = ilUpdateUtilsMailMigration::removeTrailingPathSeparators($this->path);
                 $this->path .= '/';
                 
                 // Append path prefix
                 $this->path .= ($this->getPathPrefix().'/');
                 
                 if($this->path_conversion)
                 {
                         $this->path .= self::_createPathFromId($this->container_id,$this->getPathPostfix());
                 }
                 else
                 {
                         $this->path .= ($this->getPathPostfix().'_'.$this->container_id);
                 }
                 return true;
         }

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◆ writeToFile()

ilFileSystemStorageMailMigration::writeToFile	(	$a_data,
		$a_absolute_path
	)

Write data to file.

public

Parameters

Definition at line 195 of file class.ilFileSystemStorageMailMigration.php.

         {
                 if(!$fp = @fopen($a_absolute_path,'w+'))
                 {
                         return false;
                 }
                 if(@fwrite($fp,$a_data) === false)
                 {
                         @fclose($fp);
                         return false;
                 }
                 @fclose($fp);
                 return true;            
         }