org.netfrag.glib/Class/Inner.php

<?
/**
 * This file contains the Class::Inner class.
 *
 * @author Andreas Motl <andreas.motl@ilo.de>
 * @package org.netfrag.glib
 * @name Class::Inner
 *
 */

/**
 * <b>Cvs-Log:</b>
 *
 * <pre>
 *  $Id: Inner.php,v 1.7 2003/03/11 02:28:11 joko Exp $
 *
 *  $Log: Inner.php,v $
 *  Revision 1.7  2003/03/11 02:28:11  joko
 *  + fixed metadata for phpDocumentor
 *
 *  Revision 1.6  2003/03/11 02:23:02  joko
 *  + fixed metadata for phpDocumentor
 *
 *  Revision 1.5  2003/03/11 02:04:36  joko
 *  + fixed metadata for phpDocumentor
 *
 *  Revision 1.4  2003/03/11 01:42:59  joko
 *  + fixed metadata for phpDocumentor
 *
 *  Revision 1.3  2003/03/11 01:12:53  joko
 *  + fixed metadata for phpDocumentor
 *
 *  Revision 1.2  2003/03/05 18:54:43  joko
 *  updated docu - phpDocumentor is very strict about its 'blocks'...
 *
 *  Revision 1.1  2003/03/03 21:26:30  joko
 *  refactored from DesignPattern::Bridge
 *
 *  Revision 1.5  2003/02/27 18:09:56  joko
 *  mungled mechanism to shift in and pass on arguments
 *
 *  Revision 1.4  2003/02/09 17:07:53  joko
 *  + minor update related to new log level constants
 *  + generic argument merger to show full constructor args
 *
 *  Revision 1.3  2003/02/03 14:46:57  joko
 *  + wrapped calls to available initializers (constructors, declared startup methods)
 *  - moved logger-code to DesignPattern::Logger
 *
 *  Revision 1.2  2003/02/03 05:01:27  joko
 *  + now attributes can get passed in to the constructors
 *
 *  Revision 1.1  2003/02/03 03:33:48  joko
 *  + initial commit
 * </pre>
 *
 */

/**
 * This requires DesignPattern::Facade as a base class
 *
 */
loadModule('DesignPattern::Facade');

/**
 * Class::Inner
 *
 * @author Andreas Motl <andreas.motl@ilo.de>
 * @copyright (c) 2003 - All Rights reserved.
 * @license GNU LGPL (GNU Lesser General Public License)
 *
 * @link http://www.netfrag.org/~joko/
 * @link http://www.gnu.org/licenses/lgpl.txt
 *
 * @package org.netfrag.glib
 * @subpackage Class
 * @name Class::Inner
 *
 */
class Class_Inner extends DesignPattern_Facade {

  /*
  var $_parent_class;
  var $_inner_classes;
  var $_inner_objects;
  var $_call_constructor;
  */

  function perform($args) {
    $this->__create_inners($args);
  }

  function __call_constructor($objectname, $method) {
    if (method_exists($this->$objectname, $method)) {
      $this->log( get_class($this) . "->__call_constructor: autocalling \$this->" . $objectname . "->$method()" );
      $this->$objectname->$method();
    }
  }

  function __create_inners($args) {

    $this->log( get_parent_class($this) . "->__create_inners( parent='" . $args[parent_name] . "' )", PEAR_LOG_INFO );
    //$this->log( get_parent_class($this) . "->_init_helpers: instantiating helper objects below '" . get_class($this) . "::'" );

//print Dumper($args);

    foreach ($args[class_names] as $classname_inner) {
      
      // build objectname from classname
      //  - make lowercase
      // - strip leading "Xyz_" ('Site_' here)
      $objectname = $classname_inner;
      $objectname = str_replace('Site_', '', $objectname);      // FIXME!!!
      $objectname = strtolower($objectname);

      // create new instance of helper object by classname
      // V1:
      //$this->$objectname = &$this->_mkInstance($classname_inner);

      // V2:

      /**
       * <!-- Autodia -->
       * can do: (this is metadata supplied for Autodia, don't delete!)
       *  $this->_locator = new $classname_inner()
       *
       */

      $this->$objectname = &php::mkInstance($classname_inner);
      
      // create additional references to helper object with other names if requested
      // the intention is (e.g.) to migrate objects over to new reference-names when development progresses and ...
      // ... refactoring the object hierarchy is needed, but ...
      // ... you wanna provide the old reference names as "fallbacks" for old code using the libs
      if (is_array($args[ref_names])) {
        foreach ($args[ref_names] as $ref_name) {
//print "mkRef: $ref_name<br>";
          $this->$ref_name = &$this->$objectname;
        }
      }

      // helper gets reference to ourselves as a parent
      $this->$objectname->$args[parent_name] = &$this;
  
      $this->__call_constructor($objectname, 'constructor');
      if ( $method = $args[run] ) {
        $this->__call_constructor($objectname, $method);
      }
    
    }
  
  }


}

?>
1	joko	1.1	<?
2	joko	1.2	/**
3			* This file contains the Class::Inner class.
4			*
5			* @author Andreas Motl <andreas.motl@ilo.de>
6	joko	1.3	* @package org.netfrag.glib
7	joko	1.2	* @name Class::Inner
8			*
9			*/
10
11	joko	1.4	/**
12	joko	1.7	* <b>Cvs-Log:</b>
13			*
14	joko	1.4	* <pre>
15	joko	1.8	* $Id: Inner.php,v 1.7 2003/03/11 02:28:11 joko Exp $
16	joko	1.6	*
17	joko	1.7	* $Log: Inner.php,v $
18	joko	1.8	* Revision 1.7 2003/03/11 02:28:11 joko
19			* + fixed metadata for phpDocumentor
20			*
21	joko	1.7	* Revision 1.6 2003/03/11 02:23:02 joko
22			* + fixed metadata for phpDocumentor
23	joko	1.5	*
24	joko	1.6	* Revision 1.5 2003/03/11 02:04:36 joko
25			* + fixed metadata for phpDocumentor
26			*
27	joko	1.5	* Revision 1.4 2003/03/11 01:42:59 joko
28			* + fixed metadata for phpDocumentor
29			*
30	joko	1.4	* Revision 1.3 2003/03/11 01:12:53 joko
31			* + fixed metadata for phpDocumentor
32			*
33			* Revision 1.2 2003/03/05 18:54:43 joko
34			* updated docu - phpDocumentor is very strict about its 'blocks'...
35			*
36			* Revision 1.1 2003/03/03 21:26:30 joko
37			* refactored from DesignPattern::Bridge
38			*
39			* Revision 1.5 2003/02/27 18:09:56 joko
40			* mungled mechanism to shift in and pass on arguments
41			*
42			* Revision 1.4 2003/02/09 17:07:53 joko
43			* + minor update related to new log level constants
44			* + generic argument merger to show full constructor args
45			*
46			* Revision 1.3 2003/02/03 14:46:57 joko
47			* + wrapped calls to available initializers (constructors, declared startup methods)
48			* - moved logger-code to DesignPattern::Logger
49			*
50			* Revision 1.2 2003/02/03 05:01:27 joko
51			* + now attributes can get passed in to the constructors
52			*
53			* Revision 1.1 2003/02/03 03:33:48 joko
54			* + initial commit
55	joko	1.5	* </pre>
56	joko	1.4	*
57			*/
58	joko	1.1
59	joko	1.2	/**
60			* This requires DesignPattern::Facade as a base class
61			*
62			*/
63	joko	1.1	loadModule('DesignPattern::Facade');
64	joko	1.2
65			/**
66			* Class::Inner
67			*
68			* @author Andreas Motl <andreas.motl@ilo.de>
69			* @copyright (c) 2003 - All Rights reserved.
70			* @license GNU LGPL (GNU Lesser General Public License)
71			*
72			* @link http://www.netfrag.org/~joko/
73			* @link http://www.gnu.org/licenses/lgpl.txt
74			*
75	joko	1.6	* @package org.netfrag.glib
76	joko	1.2	* @subpackage Class
77			* @name Class::Inner
78			*
79			*/
80	joko	1.1	class Class_Inner extends DesignPattern_Facade {
81
82			/*
83			var $_parent_class;
84			var $_inner_classes;
85			var $_inner_objects;
86			var $_call_constructor;
87			*/
88
89			function perform($args) {
90			$this->__create_inners($args);
91			}
92
93			function __call_constructor($objectname, $method) {
94			if (method_exists($this->$objectname, $method)) {
95			$this->log( get_class($this) . "->__call_constructor: autocalling \$this->" . $objectname . "->$method()" );
96			$this->$objectname->$method();
97			}
98			}
99
100			function __create_inners($args) {
101
102			$this->log( get_parent_class($this) . "->__create_inners( parent='" . $args[parent_name] . "' )", PEAR_LOG_INFO );
103			//$this->log( get_parent_class($this) . "->_init_helpers: instantiating helper objects below '" . get_class($this) . "::'" );
104
105			//print Dumper($args);
106
107	joko	1.8	foreach ($args[class_names] as $classname_inner) {
108	joko	1.1
109			// build objectname from classname
110			// - make lowercase
111			// - strip leading "Xyz_" ('Site_' here)
112	joko	1.8	$objectname = $classname_inner;
113	joko	1.1	$objectname = str_replace('Site_', '', $objectname); // FIXME!!!
114			$objectname = strtolower($objectname);
115
116			// create new instance of helper object by classname
117			// V1:
118	joko	1.8	//$this->$objectname = &$this->_mkInstance($classname_inner);
119
120	joko	1.1	// V2:
121	joko	1.8
122			/**
123			* <!-- Autodia -->
124			* can do: (this is metadata supplied for Autodia, don't delete!)
125			* $this->_locator = new $classname_inner()
126			*
127			*/
128
129			$this->$objectname = &php::mkInstance($classname_inner);
130	joko	1.1
131			// create additional references to helper object with other names if requested
132			// the intention is (e.g.) to migrate objects over to new reference-names when development progresses and ...
133			// ... refactoring the object hierarchy is needed, but ...
134			// ... you wanna provide the old reference names as "fallbacks" for old code using the libs
135			if (is_array($args[ref_names])) {
136			foreach ($args[ref_names] as $ref_name) {
137			//print "mkRef: $ref_name<br>";
138			$this->$ref_name = &$this->$objectname;
139			}
140			}
141
142			// helper gets reference to ourselves as a parent
143			$this->$objectname->$args[parent_name] = &$this;
144
145			$this->__call_constructor($objectname, 'constructor');
146			if ( $method = $args[run] ) {
147			$this->__call_constructor($objectname, $method);
148			}
149
150			}
151
152			}
153
154
155			}
156
157			?>
MailToCvsAdmin">MailToCvsAdmin	ViewVC Help
Powered by ViewVC 1.1.26