/[cvs]/nfo/php/libs/org.netfrag.app/WebExplorer/Module/DataItem.php
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revision 1.1 by jonen, Fri Apr 4 00:50:44 2003 UTC revision 1.7 by udo, Sat Nov 22 18:44:41 2003 UTC
# Line 4  Line 4 
4  ##    $Id$  ##    $Id$
5  ##    -----------------------------------------------------------------------------  ##    -----------------------------------------------------------------------------
6  ##    $Log$  ##    $Log$
7    ##    Revision 1.7  2003/11/22 18:44:41  udo
8    ##    update for expand data item
9    ##
10    ##    Revision 1.6  2003/05/13 14:55:52  joko
11    ##    parameters for MetaBox
12    ##
13    ##    Revision 1.5  2003/05/10 18:27:17  jonen
14    ##    + supports now mode 'create' via widget 'CreateDataItem'
15    ##
16    ##    Revision 1.4  2003/04/11 00:52:19  joko
17    ##    minor update: prepared for being one level more abstract by using $negotiation_options
18    ##
19    ##    Revision 1.3  2003/04/10 06:27:36  joko
20    ##    ++ _args[mode] == 'delete'  =>  new FlexibleDataItem
21    ##
22    ##    Revision 1.2  2003/04/06 01:33:45  jonen
23    ##    + purged code
24    ##
25  ##    Revision 1.1  2003/04/04 00:50:44  jonen  ##    Revision 1.1  2003/04/04 00:50:44  jonen
26  ##    + initial commit  ##    + initial commit
27  ##  ##
# Line 14  Line 32 
32  ##    -----------------------------------------------------------------------------  ##    -----------------------------------------------------------------------------
33  */  */
34    
35    
36    loadModule('WebExplorer::Module::AbstractGUIModule');
37    
38  class WebExplorer_Module_DataItem extends WebExplorer_Module_AbstractGUIModule {  class WebExplorer_Module_DataItem extends WebExplorer_Module_AbstractGUIModule {
39    
40    
41    function set_gui_object() {    function set_gui_object() {
42      if($this->_args['mode'] == 'view') {  
43        // NEW [2003-04-22]: inject metadata about chooser (item|list|tree) into _args[options]
44        // Please visit WebExplorer::Module::DataTree - there is a similar chooser at the top!!!
45        // TODO: abstract this out into some reusable, generic component sometimes (SimpleChooser?)
46        $this->_args[options][links] = array(
47          'list' => array(
48            array( name => 'item', url => url::view_as('item') ),
49            array( name => 'tree', url => url::view_as('tree', array( ecdid => $_GET[ecdm] )) ),
50            //array( name => 'reset filter', url => url::filter('tree') ),
51          ),
52          'meta' => array(
53            'selected' => $this->_args[options][data_locator_meta][abstract_type]
54          )
55        );
56        
57        // debug
58        //print Dumper($this->_args) . "<br>";
59    
60        
61        if($this->_args['mode'] == 'view') {
62        $this->_gui_object = new DataItem($this->_args['caption'], $this->_args['options']);        $this->_gui_object = new DataItem($this->_args['caption'], $this->_args['options']);
63      }      }
64      elseif($this->_args['mode'] == 'edit') {      elseif($this->_args['mode'] == 'edit') {
65       $this->_gui_object = new EditDataItem($this->_args['caption'], $this->_args['options'] );       $this->_gui_object = new EditDataItem($this->_args['caption'], $this->_args['options'] );
66        }
67        elseif($this->_args['mode'] == 'delete') {
68         // 'EditDataItem' already has an infrastructure to do "Confirm"ations,
69         // so we just try to use it here to let the user confirm the new "delete"-action.
70        
71         // TODO:
72         // Try to implement this aspect of the required infrastructure independent of
73         // an 'EditDataItem'. Maybe it should become a 'GenericNegotiation'-ecom-component?!
74         // Aim: Abstract way of handling 'Confirm', 'Cancel' actions on arbitrary "question"???
75         $negotiation_options = array(
76         );
77        
78         $this->_gui_object = new FlexibleNegotiation($this->_args['caption'], $this->_args['options'], $negotiation_options );
79      }      }
   }  
80        
81  /*      elseif($this->_args['mode'] == 'create') {
82    function view_DataItem() {       $this->_gui_object = new CreateDataItem($this->_args['caption'], $this->_args['options'] );
83        $initial_locator = php::mkComponent( 'DataSource::Locator', array( adapter_type => 'phpHtmlLib' ) );      }
84        $proxy = php::mkComponent('DataSource::Generic', $initial_locator, $this->_args['options']['data_locator_meta']);      // added this for full expanded objects
85        $source = $proxy->get_adapter();      elseif($this->_args['mode'] == 'expand') {
86        $source->do_query();       $this->_gui_object = new ExpandDataItem($this->_args['caption'], $this->_args['options'] );
87        $result = $source->_result;      }
88      //print Dumper($source->_result);      elseif($this->_args['mode'] == 'expandedit') {
89         $this->_gui_object = new ExpandEditDataItem($this->_args['caption'], $this->_args['options'] );
     $table = new InfoTable($this->_args['caption'], $width="100%", "center");  
     if (is_array($result)) {  
       foreach($result as $key => $value) {  
         if(!$value) { $value = "&nbsp;"; }  
         $table->add_row(span_font10bold($key), $value);  
       }  
90      }      }
     // build submit form  
     $container = container(  
                     form_open($this->_args['caption'], $_SERVER['PHP_SELF'], 'POST'),  
                     form_submit('ecitem', "edit"),  
                     form_close()  
                     );  
     //$table->add_row(div_build_spacergif_tag(), $container);  
     $table->add_row("&nbsp;", $container);  
     return $table;  
91    }    }
92  */  
     
93    
94  }  }
95    
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