/[cvs]/nfo/php/libs/org.netfrag.app/WebExplorer/Module/NavigationList.php
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Diff of /nfo/php/libs/org.netfrag.app/WebExplorer/Module/NavigationList.php

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revision 1.2 by joko, Fri Mar 28 03:06:48 2003 UTC revision 1.3 by joko, Sat Apr 5 21:17:16 2003 UTC
# Line 4  Line 4 
4  ##    $Id$  ##    $Id$
5  ##    -----------------------------------------------------------------------------  ##    -----------------------------------------------------------------------------
6  ##    $Log$  ##    $Log$
7  ##    Revision 1.2  2003/03/28 03:06:48  joko  ##    Revision 1.3  2003/04/05 21:17:16  joko
8  ##    enhanced: now aware of "No data."  ##    moved code to AbstractNavigationList.php
 ##  
 ##    Revision 1.1  2003/03/27 01:26:18  jonen  
 ##    + initial commit, example of a simple NavigationList  
 ##  
 ##    Revision 1.1  2003/03/01 22:57:23  cvsmax  
 ##    + inital commit  
9  ##  ##
10  ##  ##
11  ##    -----------------------------------------------------------------------------  ##    -----------------------------------------------------------------------------
12  */  */
13    
14  loadModule('WebExplorer::Module::AbstractGUIModule');  loadModule('WebExplorer::Module::AbstractNavigationList');
   
 class WebExplorer_Module_NavigationList extends WebExplorer_Module_AbstractGUIModule {  
15    
16    function set_gui_object() {  class WebExplorer_Module_NavigationList extends WebExplorer_Module_AbstractNavigationList {
     $this->_gui_object = $this->buildNavList();  
   }  
17    
18        function propagate() {
   function buildNavList() {  
19    
20      // query data      foreach ($this->result as $value) {
21        $initial_locator = php::mkComponent( 'DataSource::Locator', array( adapter_type => 'phpHtmlLib' ) );        $alt_caption = "Alle Elemente des Typs '$value' anzeigen.";
22        $proxy = php::mkComponent('DataSource::Generic', $initial_locator, $this->_args['options']['data_locator_meta']);        //$url = $_SERVER['PHP_SELF'] . "?" . $this->_control['page_ident_label'] . "=d_list&l_label=" . $value;
23        $source = $proxy->get_adapter();        $url = $_SERVER['PHP_SELF'] . "?ap=explorer&ecl=content&ect=data&ecdlk=rpc&ecat=list&ecdid=$value";
24        $source->do_query();        $this->nav->add($url, $value, $alt_caption);
   
     // trace  
     //print Dumper($initial_locator);  
     //print Dumper($this->_args);  
   
     $nav = new VerticalCSSNavTable($this->_args['caption'], "", $width="100%");  
   
     // check valid/non-empty result  
     if ($itemCount = $source->get_total_rows()) {  
       $result = $source->_result;  
       
       // trace  
       //print Dumper($source->_result);  
         
       //if (is_array($result)) {  
         foreach($result as $value) {  
           $alt_caption = "Alle Elemente des Types $value anzeigen";  
           //$url = $_SERVER['PHP_SELF'] . "?" . $this->_control['page_ident_label'] . "=d_list&l_label=" . $value;  
           $url = $_SERVER['PHP_SELF'] . "?ap=explorer&ecl=content&ect=data&ecdlk=rpc&ecat=list&ecdid=$value";  
           $nav->add($url, $value, $alt_caption);  
         }  
       //}  
     
     } else {  
         
       // both are valid! (at least - should be...)  
       //$nav->add(pageLink('explorer'), "No data.");  
       $nav->add(topicLink('DataBrowser'), "No data.");  
       
25      }      }
26    
     return $nav;      
   
27    }    }
28    
29  }  }
30    
31    
   
32  ?>  ?>
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