PHP Class ThumbBase, thinksns

This is the base class that all implementations must extend. It contains the core variables and functionality common to all implementations, as well as the functions that allow plugins to augment those classes.

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Protected Properties

Свойство	Type	Description
$errorMessage	string	The last error message raised
$fileName	string	This must include the path to the file (absolute paths recommended)
$format	string	What the file format is (mime-type)
$hasError	boolean	Whether or not the current instance has any errors
$imported	array	An array of imported plugin objects
$importedFunctions	array	An array of all methods added to this class by imported plugin objects
$isDataStream	boolean	By "raw file data" it's meant that we're actually passing the result of something like file_get_contents() or perhaps from a database blob
$remoteImage	boolean	Whether or not the image is hosted remotely

Méthodes publiques

Méthode	Description
__call ( string $method, array $args )	Calls plugin / imported functions
__construct ( $fileName, $isDataStream = false ) : ThumbBase	Class constructor
getErrorMessage ( )	Returns $errorMessage.
getFileName ( )	Returns $fileName.
getFormat ( )	Returns $format.
getHasError ( )	Returns $hasError.
getImported ( ) : array	Returns $imported.
getImportedFunctions ( ) : array	Returns $importedFunctions.
importPlugins ( array $registry )	Imports plugins in $registry to the class
setErrorMessage ( object $errorMessage )	Sets $errorMessage.
setFileName ( object $fileName )	Sets $fileName.
setFormat ( object $format )	Sets $format.
setHasError ( object $hasError )	Sets $hasError.

Méthodes protégées

Méthode	Description
fileExistsAndReadable ( )	Checks to see if $this->fileName exists and is readable
imports ( string $object )	Imports a plugin
triggerError ( string $errorMessage )	Sets $this->errorMessage to $errorMessage and throws an exception

Method Details

__call() public méthode

This is also where a fair amount of plugins magaic happens. This magic method is called whenever an "undefined" class method is called in code, and we use that to call an imported function. You should NEVER EVER EVER invoke this function manually. The universe will implode if you do... seriously ;)

public __call ( string $method, array $args )
$method	string
$args	array

__construct() public méthode

Class constructor

public __construct ( $fileName, $isDataStream = false ) : ThumbBase
Résultat	ThumbBase

fileExistsAndReadable() protected méthode

Checks to see if $this->fileName exists and is readable

protected fileExistsAndReadable ( )

getErrorMessage() public méthode

Returns $errorMessage.

getFileName() public méthode

Returns $fileName.

getFormat() public méthode

Returns $format.

getHasError() public méthode

Returns $hasError.

getImported() public méthode

Returns $imported.

getImportedFunctions() public méthode

Returns $importedFunctions.

importPlugins() public méthode

Imports plugins in $registry to the class

public importPlugins ( array $registry )
$registry	array

imports() protected méthode

This is where all the plugins magic happens! This function "loads" the plugin functions, making them available as methods on the class.

protected imports ( string $object )
$object	string	The name of the object to import / "load"

setErrorMessage() public méthode

Sets $errorMessage.

setFileName() public méthode

Sets $fileName.

setFormat() public méthode

Sets $format.

setHasError() public méthode

Sets $hasError.

triggerError() protected méthode

Also sets $this->hasError to true, so even if the exceptions are caught, we don't attempt to proceed with any other functions

protected triggerError ( string $errorMessage )
$errorMessage	string

Property Details

$errorMessage protected_oe property

The last error message raised

protected string $errorMessage
Résultat	string

$fileName protected_oe property

This must include the path to the file (absolute paths recommended)

protected string $fileName
Résultat	string

$format protected_oe property

What the file format is (mime-type)

protected string $format
Résultat	string

$hasError protected_oe property

Whether or not the current instance has any errors

protected bool $hasError
Résultat	boolean

$imported protected_oe property

An array of imported plugin objects

protected array $imported
Résultat	array

$importedFunctions protected_oe property

An array of all methods added to this class by imported plugin objects

protected array $importedFunctions
Résultat	array

$isDataStream protected_oe property

By "raw file data" it's meant that we're actually passing the result of something like file_get_contents() or perhaps from a database blob

protected bool $isDataStream
Résultat	boolean

$remoteImage protected_oe property

Whether or not the image is hosted remotely

protected bool $remoteImage
Résultat	boolean

public setErrorMessage ( object $errorMessage )
$errorMessage	object