org.netfrag.app/WebExplorer/utils.php

<?php

/**
 * $Id: MVC.php,v 1.5 2003/04/05 21:18:29 joko Exp $
 *
 * $Log: MVC.php,v $
 *
 *
 */
 
/**
 * Container holds most helper functions are used at the WebExplorer itself
 * or at its components, e.g. decode functions used at the GUI modules.
 *
 *
 * @author Sebastian Utz <seut@tunemedia.de>
 * @package org.netfrag.app
 * @name WebExplorer::utils
 *
 */

  
  class WebExplorer_utils {


    // TODO: refactor to Data::Lift - subcomponent: handling will get way more easy!
    function decode_item_array($item, $hidden_elements, $options) {
      //$options = $this->_options['decode_args'];
      //print "item: " . Dumper($item);
      //print "options: " . Dumper($options);
      if( is_array($item) ) {
          //$cur_row_index = $this->_datasource->get_cur_data_index();
          //$parent_guid = $this->_datasource->_data[$cur_row_index]['guid'];
          // build list for selection form
       if($options['form']) {
          foreach($item as $key => $value) {
                $tmp = split($options['seperator'], $value);
                $ident = $tmp['1'];
                $meta = $tmp['2'];
                $list[$key] = $ident;
                }
                if(is_array($list) ) {
              $container = container(
                  form_open( $item[0], $_SERVER["PHP_SELF"], "POST" ),
                  form_hidden("ecdm", $meta),
                  form_select("ecdid", $list),
                  form_submit("submit","view" )
                  );
               foreach($hidden_elements as $label => $value) {
                 $container->add(form_hidden($label, $value));
               }
              $container->add(form_close() );
              $item = $container;
              }
        } else {
          //print "<b>2</b><br/>";
          $container = container();
          foreach($item as $key => $value) {
                $tmp = split($options['seperator'], $value);
                $ident = $tmp['1'];
                $meta = $tmp['2'];
                     
                     $link_vars = array(
                                             'ecdid' => $ident,
                                             'ecdm' => $meta,
                                             );
                     
                     foreach($hidden_elements as $label => $value) {
                       $link_vars[$label] = $value;
                       //$tmp_array[] = $label . "=" . $value;
                     }
                    
                     //$str_hidden = join("&", $tmp_array);
                //$container->add("->", html_a($_SERVER["PHP_SELF"] . "?ecdid=" . $ident . "&ecdm=" . $meta . "&" . $str_hidden, $key . " view"), html_br());              

                // create new LinkBuilder instance and get link GUID by saving vars  
                $linkbuilder = new LinkBuilder();
                $link_guid = $linkbuilder->save($link_vars);
                
                $container->add("->", html_a($_SERVER["PHP_SELF"] . "?lbid=" . $link_guid, $key . " view"), html_br());              
          }
          $item = $container;
        }
            return $item;
      }
    }

    // decodes serialized string representations of object-references
    // TODO: refactor to Data::Lift - subcomponent: handling will get way more easy!
    function decode_item_expr($item, $hidden_elements, $options) {
      //$options = $this->_options['decode_args'];
      //print "item: $item<br/>";
      if(substr($item, 0, 2) == "o_") {
          $tmp = split($options['seperator'], $item);
          $ident = $tmp['1'];
          $meta = $tmp['2'];

          $link_vars = array(
                                   'ecdid' => $ident,
                                   'ecdm' => $meta,
                                   );
          foreach($hidden_elements as $label => $value) {
             $link_vars[$label] = $value;
             //$tmp_array[] = $label . "=" . $value;
          }
          
          //$str_hidden = join("&", $tmp_array);
          //$item = html_a($_SERVER["PHP_SELF"] . "?ecdid=" . $ident . "&ecdm=" . $meta . "&" . $str_hidden, "view");

          $linkbuilder = new LinkBuilder();
          $link_guid = $linkbuilder->save($link_vars);
          $item = html_a($_SERVER["PHP_SELF"] . "?lbid=" . $link_guid, "view");

          return $item;
      }
    }


  }
 
 
 ?>
1	<?php
2
3	/**
4	* $Id: MVC.php,v 1.5 2003/04/05 21:18:29 joko Exp $
5	*
6	* $Log: MVC.php,v $
7	*
8	*
9	*/
10
11	/**
12	* Container holds most helper functions are used at the WebExplorer itself
13	* or at its components, e.g. decode functions used at the GUI modules.
14	*
15	*
16	* @author Sebastian Utz <seut@tunemedia.de>
17	* @package org.netfrag.app
18	* @name WebExplorer::utils
19	*
20	*/
21
22
23	class WebExplorer_utils {
24
25
26
27	// TODO: refactor to Data::Lift - subcomponent: handling will get way more easy!
28	function decode_item_array($item, $hidden_elements, $options) {
29	//$options = $this->_options['decode_args'];
30	//print "item: " . Dumper($item);
31	//print "options: " . Dumper($options);
32	if( is_array($item) ) {
33	//$cur_row_index = $this->_datasource->get_cur_data_index();
34	//$parent_guid = $this->_datasource->_data[$cur_row_index]['guid'];
35	// build list for selection form
36	if($options['form']) {
37	foreach($item as $key => $value) {
38	$tmp = split($options['seperator'], $value);
39	$ident = $tmp['1'];
40	$meta = $tmp['2'];
41	$list[$key] = $ident;
42	}
43	if(is_array($list) ) {
44	$container = container(
45	form_open( $item[0], $_SERVER["PHP_SELF"], "POST" ),
46	form_hidden("ecdm", $meta),
47	form_select("ecdid", $list),
48	form_submit("submit","view" )
49	);
50	foreach($hidden_elements as $label => $value) {
51	$container->add(form_hidden($label, $value));
52	}
53	$container->add(form_close() );
54	$item = $container;
55	}
56	} else {
57	//print "<b>2</b><br/>";
58	$container = container();
59	foreach($item as $key => $value) {
60	$tmp = split($options['seperator'], $value);
61	$ident = $tmp['1'];
62	$meta = $tmp['2'];
63
64	$link_vars = array(
65	'ecdid' => $ident,
66	'ecdm' => $meta,
67	);
68
69	foreach($hidden_elements as $label => $value) {
70	$link_vars[$label] = $value;
71	//$tmp_array[] = $label . "=" . $value;
72	}
73
74	//$str_hidden = join("&", $tmp_array);
75	//$container->add("->", html_a($_SERVER["PHP_SELF"] . "?ecdid=" . $ident . "&ecdm=" . $meta . "&" . $str_hidden, $key . " view"), html_br());
76
77	// create new LinkBuilder instance and get link GUID by saving vars
78	$linkbuilder = new LinkBuilder();
79	$link_guid = $linkbuilder->save($link_vars);
80
81	$container->add("->", html_a($_SERVER["PHP_SELF"] . "?lbid=" . $link_guid, $key . " view"), html_br());
82	}
83	$item = $container;
84	}
85	return $item;
86	}
87	}
88
89	// decodes serialized string representations of object-references
90	// TODO: refactor to Data::Lift - subcomponent: handling will get way more easy!
91	function decode_item_expr($item, $hidden_elements, $options) {
92	//$options = $this->_options['decode_args'];
93	//print "item: $item<br/>";
94	if(substr($item, 0, 2) == "o_") {
95	$tmp = split($options['seperator'], $item);
96	$ident = $tmp['1'];
97	$meta = $tmp['2'];
98
99	$link_vars = array(
100	'ecdid' => $ident,
101	'ecdm' => $meta,
102	);
103	foreach($hidden_elements as $label => $value) {
104	$link_vars[$label] = $value;
105	//$tmp_array[] = $label . "=" . $value;
106	}
107
108	//$str_hidden = join("&", $tmp_array);
109	//$item = html_a($_SERVER["PHP_SELF"] . "?ecdid=" . $ident . "&ecdm=" . $meta . "&" . $str_hidden, "view");
110
111	$linkbuilder = new LinkBuilder();
112	$link_guid = $linkbuilder->save($link_vars);
113	$item = html_a($_SERVER["PHP_SELF"] . "?lbid=" . $link_guid, "view");
114
115	return $item;
116	}
117	}
118
119
120
121	}
122
123
124	?>
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