<?php
/*
=============================================================================================================================================
| This file is part of a project released under the terms of the Xyndravandria PHP License (XyndravandriaPHPLicense.txt). |
| |
| You should be given a copy of the Xyndravandria PHP License (XyndravandriaPHPLicense.txt) within the same directory as the README.md; |
| if not, you can get a copy at http://Xyndravandria.ohost.de/XyndravandriaPHPLicense.txt . |
| |
| The copyright (c) of this project is owned by Mauro Di Girolamo <maurodigirolamo@.web.de>. |
============================================================================================================================================|
Xyndravandria Mondraviel
------------------------
Alpha 0.0.0
Xyndravandria is the name of a collection of projects designed and developed by Mauro Di Girolamo (maurodigirolamo@web.de); he is therefore the copyright (c) owner of Xyndravandria itself and all of its projects.
Xyndravandria Mondraviel is released under the terms of the Xyndravandria PHP License (XyndravandriaPHPLicense.txt). You should be given a copy of the Xyndravandria PHP License (XyndravandriaPHPLicense.txt) within the same directory as the README.md; if not, you can get a copy at http://Xyndravandria.ohost.de/XyndravandriaPHPLicense.txt . There might be a release under a freer license for a later, more stable version.
The documentation is either included in ./admin_media/Documentation/ or can be read at http://Xyndravandria.ohost.de/Mondraviel/Documentation/.
All projects:
Xyndravandria Averazain
http://github.com/MauroDiGirolamo/Xyndravandria_Averazain
PHP
Averazain is an Ajax framework supporting also JavaScript disabled clients perfectly - including search engines like Google.
Xyndravandria Dyverath
http://github.com/MauroDiGirolamo/Xyndravandria_Dyverath
PHP
Dyverath is a database access wrapper.
Xyndravandria Erozaver
http://github.com/MauroDiGirolamo/Xyndravandria_Erozaver
PHP
Erozaver is a class extending the type hinting given by the PHP engine (additional support for basic type hinting and size constraints).
Xyndravandria Mondraviel
http://github.com/MauroDiGirolamo/Xyndravandria_Mondraviel
PHP
Mondraviel is a class used to separate HTML from PHP code by firstly register models - files containing place holders embedded in HTML code - and then later fill them dynamically with content by passing values for the place holders.
*/
namespace Xyndravandria\Mondraviel;
/// The main class of Mondraviel.
/// @abstract
abstract class Mondraviel {
/// The models registered to Mondraviel. @n
/// Key = Identifier ; Value = File.
/// <dl class = "return"><dt><b>%Type:</b></dt>
/// <dd>array of string</dd></dl>
/// @private
/// @static
private static $Model;
/// Registers a model to Mondraviel.
/// @public
/// @static
/// @param string $File: The file to be registered as
/// a model.
/// @param string $ModelIdentifier: An identifier
/// later used to access the model.
/// @note $ModelIdentifier is an optional parameter. @n
/// Its default value is
/// @verbatim \basename( $File ) @endverbatim.
public static function RegisterModel( $File, $ModelIdentifier = '' ) {
// TODO: Validate $ModelIdentifier.
empty( $ModelIdentifier ) && $ModelIdentifier = \basename( $File ); // TODO: Other default value?
if( isset( self::$Model[ $ModelIdentifier ] ) )
throw new XyndravandriaMondravielException( 'A model with the identifier \'' . $ModelIdentifier . '\' already exists.' );
elseif( ! \is_file( $File ) )
throw new XyndravandriaMondravielException( 'File \'' . $File . '\' not found.' );
else
self::$Model[ $ModelIdentifier ] = $File;
return;
}
/// Fills a model and returns the combined content.
/// @public
/// @static
/// @param string $ModelIdentifier: The identifier of
/// the model to be filled.
/// @param array $Filling: The filling data as an
/// array. @n
/// [Place holder] => [the value to be inserted].
/// @param boolean $IgnoreInexistentPlaceHolder:
/// Whether value assigments for inexsitent place
/// holders should be ignored or not. If not, an
/// exception is thrown whenever a place holder in
/// $Filling is not found in the model. Default value
/// is false.
/// @returns string
/// @note $Filling and $IgnoreInexistentPlaceHolder
/// are optional parameters.
public static function FillModel( $ModelIdentifier, $Filling = array( ), $IgnoreInexistentPlaceHolder = false ) {
$Content = '';
if( ! isset( self::$Model[ $ModelIdentifier ] ) )
throw new XyndravandriaMondravielException( 'A model with the identifier \'' . $ModelIdentifier . '\' does not exist.' );
else {
// TODO: Check again or _only_ here whether file exists?
$Content = \file_get_contents( self::$Model[ $ModelIdentifier ] );
foreach( $Filling as $PlaceHolder => $Value ) {
if( \strpos( $Content, '$' . $PlaceHolder ) === false ) {
if( ! $IgnoreInexistentPlaceHolder )
throw new XyndravandriaMondravielException( 'Place holder \'$' . $PlaceHolder . '\' not found in \'' . self::$Model[ $ModelIdentifier ] . '\'.' );
} else
$Content = \str_replace( '$' . $PlaceHolder, $Value, $Content );
}
}
return $Content;
}
}
?>
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