| 1 |
joko |
1.1 |
<? |
| 2 |
|
|
/** |
| 3 |
|
|
* This file contains the DataTree child class. |
| 4 |
|
|
* |
| 5 |
|
|
* @package org.netfrag.app |
| 6 |
|
|
* @name WebExplorer::Module::DataTree |
| 7 |
|
|
* |
| 8 |
|
|
*/ |
| 9 |
|
|
|
| 10 |
|
|
/** |
| 11 |
|
|
* Cvs-Log |
| 12 |
|
|
* |
| 13 |
|
|
* $Id: FlexibleNegotiation.php,v 1.3 2003/04/11 01:34:46 joko Exp $ |
| 14 |
|
|
* |
| 15 |
|
|
* $Log: FlexibleNegotiation.php,v $ |
| 16 |
|
|
* |
| 17 |
|
|
*/ |
| 18 |
|
|
|
| 19 |
|
|
/** |
| 20 |
|
|
* Make sure we have required base classes on board. |
| 21 |
|
|
* |
| 22 |
|
|
*/ |
| 23 |
|
|
loadModule('WebExplorer::Module::AbstractGUIModule'); |
| 24 |
|
|
|
| 25 |
|
|
/** |
| 26 |
|
|
* DataTree |
| 27 |
|
|
* |
| 28 |
|
|
* Display linked list data with a tree widget. |
| 29 |
|
|
* |
| 30 |
|
|
* |
| 31 |
|
|
* @package org.netfrag.app |
| 32 |
|
|
* @subpackage WebExplorer |
| 33 |
|
|
* @name DataTree |
| 34 |
|
|
* |
| 35 |
|
|
*/ |
| 36 |
|
|
class WebExplorer_Module_DataTree extends WebExplorer_Module_AbstractGUIModule { |
| 37 |
|
|
|
| 38 |
|
|
var $source; |
| 39 |
|
|
var $result; |
| 40 |
|
|
var $tree; |
| 41 |
|
|
|
| 42 |
|
|
function set_gui_object() { |
| 43 |
|
|
$this->_gui_object = $this->buildTree(); |
| 44 |
|
|
} |
| 45 |
|
|
|
| 46 |
|
|
|
| 47 |
|
|
function buildTree() { |
| 48 |
|
|
|
| 49 |
|
|
//print "args: " . Dumper($this->_args); |
| 50 |
|
|
|
| 51 |
|
|
$locator_meta = $this->_args['options']['data_locator_meta']; |
| 52 |
|
|
if (!$this->_args[caption]) { $this->_args[caption] = $locator_meta[ident] . " as " . $locator_meta[abstract_type]; } |
| 53 |
|
|
|
| 54 |
|
|
$this->_args[links] = array( |
| 55 |
|
|
'list' => array( |
| 56 |
|
|
array( name => 'tree', url => url::view_as('tree') ), |
| 57 |
|
|
array( name => 'item', url => url::view_as('item') ), |
| 58 |
|
|
), |
| 59 |
|
|
'meta' => array( |
| 60 |
|
|
'selected' => $locator_meta[abstract_type] |
| 61 |
|
|
) |
| 62 |
|
|
); |
| 63 |
|
|
|
| 64 |
|
|
// query data |
| 65 |
|
|
$initial_locator = php::mkComponent( 'DataSource::Locator', array( adapter_type => 'free' ) ); |
| 66 |
|
|
$proxy = php::mkComponent('DataSource::Generic', $initial_locator, $this->_args['options']['data_locator_meta']); |
| 67 |
|
|
//print "proxy: " . Dumper($proxy); |
| 68 |
|
|
|
| 69 |
|
|
if ($this->source = $proxy->get_adapter()) { |
| 70 |
|
|
//print "source: " . Dumper($this->source); |
| 71 |
|
|
$this->source->do_query(); |
| 72 |
|
|
} |
| 73 |
|
|
|
| 74 |
|
|
//print "result: " . Dumper($this->source->_result); |
| 75 |
|
|
|
| 76 |
|
|
// get navigation data structure (nested tree) from backend object |
| 77 |
|
|
// remote or locally? we just don't care here.... |
| 78 |
|
|
//global $backend; |
| 79 |
|
|
|
| 80 |
|
|
// V1 - HACK!!! |
| 81 |
|
|
//$this->backend = new TsBackend(); |
| 82 |
|
|
//$treedata = $this->backend->getNavigationTree(); |
| 83 |
|
|
|
| 84 |
|
|
// V2 - better |
| 85 |
|
|
$treedata = $this->source->get_result(); |
| 86 |
|
|
|
| 87 |
|
|
//print Dumper($treedata); |
| 88 |
|
|
|
| 89 |
|
|
/* |
| 90 |
|
|
$treedata = array( |
| 91 |
|
|
//'name' => '', attributes => array( url => '123' ), |
| 92 |
|
|
'children' => array( |
| 93 |
|
|
array( name => 'Login', attributes => array( url => linkargs::topic('Login') ) ), |
| 94 |
|
|
array( name => 'Verwaltung', attributes => array( url => linkargs::topic('Overview') ), |
| 95 |
|
|
'children' => array( |
| 96 |
|
|
array( name => 'Jobs', attributes => array( url => linkargs::topic('Jobs') ) ), |
| 97 |
|
|
array( name => 'Daten:Backend', attributes => array( url => linkargs::topic('DataBrowser') ) ), |
| 98 |
|
|
array( name => 'Daten:Frontend', attributes => array( url => linkargs::topic('DataBrowser') ) ), |
| 99 |
|
|
array( name => 'Daten:Steuerung', attributes => array( url => linkargs::topic('DataBrowser') ) ), |
| 100 |
|
|
), |
| 101 |
|
|
), |
| 102 |
|
|
)); |
| 103 |
|
|
*/ |
| 104 |
|
|
|
| 105 |
|
|
|
| 106 |
|
|
// convert (speak "lift") data from nested arrays/hashes to a hashified topic tree |
| 107 |
|
|
// this step is required to satisfy the following lifting |
| 108 |
|
|
$lift = mkObject('Data::Lift', $treedata, array( metatype => 'topic' ) ); |
| 109 |
|
|
$this->topictree = $lift->to('EasyTree'); |
| 110 |
|
|
//print "topictree: " . Dumper($this->topictree) . "<br/>"; |
| 111 |
|
|
|
| 112 |
|
|
//return; |
| 113 |
|
|
|
| 114 |
|
|
// convert (speak "lift") data from nested arrays/hashes to a PEAR::Tree object |
| 115 |
|
|
$lift = mkObject('Data::Lift', $this->topictree, array( metatype => 'tree' ) ); |
| 116 |
|
|
$this->treeobject = $lift->to('PEAR::Tree'); |
| 117 |
|
|
//print "treeobject: " . Dumper($this->treeobject) . "<br/>"; |
| 118 |
|
|
|
| 119 |
|
|
// trace |
| 120 |
|
|
//print Dumper($initial_locator); |
| 121 |
|
|
//print Dumper($this->_args); |
| 122 |
|
|
|
| 123 |
|
|
//$this->nav = new VerticalCSSNavTable($this->_args['caption'], "", $width="100%"); |
| 124 |
|
|
//$this->tree = new VerticalCSSNavTable($this->_args['caption'], "", $width="100%"); |
| 125 |
|
|
$this->tree = new DHTMLTreeNav( $this->treeobject ); |
| 126 |
|
|
|
| 127 |
|
|
//$this->tree->add(link::topic('DataBrowser'), "No data."); |
| 128 |
|
|
|
| 129 |
|
|
|
| 130 |
|
|
/* |
| 131 |
|
|
// check valid/non-empty result |
| 132 |
|
|
//if ($itemCount = $this->source->get_total_rows()) { |
| 133 |
|
|
if (1) { |
| 134 |
|
|
$this->result = $this->source->_result; |
| 135 |
|
|
|
| 136 |
|
|
// trace |
| 137 |
|
|
//print Dumper($source->_result); |
| 138 |
|
|
|
| 139 |
|
|
//if (is_array($result)) { |
| 140 |
|
|
$this->propagate(); |
| 141 |
|
|
//} |
| 142 |
|
|
|
| 143 |
|
|
} else { |
| 144 |
|
|
|
| 145 |
|
|
// both are valid! (at least - should be...) |
| 146 |
|
|
//$nav->add(pageLink('explorer'), "No data."); |
| 147 |
|
|
//$this->nav->add(link::topic('DataBrowser'), "No data."); |
| 148 |
|
|
print "No data.<br/>"; |
| 149 |
|
|
|
| 150 |
|
|
} |
| 151 |
|
|
*/ |
| 152 |
|
|
|
| 153 |
|
|
$this->header = html_div(); |
| 154 |
|
|
$this->header->set_style("border: 1px black solid; padding:2px;"); |
| 155 |
|
|
//$this->header->set_class("contentnovertical"); |
| 156 |
|
|
$this->header->add( $this->_args['caption'] ); |
| 157 |
|
|
if ($this->_args['links']['list']) { |
| 158 |
|
|
//$this->header->add( "Change abstract type to (ViewAs): " ); |
| 159 |
|
|
$this->header->add( ", ViewAs: " ); |
| 160 |
|
|
foreach ($this->_args['links']['list'] as $link) { |
| 161 |
|
|
if ($this->_args['links'][meta][selected] == $link[name]) { $link[name] = '[ ' . $link[name] . ' ]'; } |
| 162 |
|
|
$this->header->add( html_a( $link[url], $link[name] ), _HTML_SPACE ); |
| 163 |
|
|
} |
| 164 |
|
|
} |
| 165 |
|
|
|
| 166 |
|
|
//print Dumper($this->header); |
| 167 |
|
|
|
| 168 |
|
|
$container = html_div(); |
| 169 |
|
|
$container->add( $this->header, html_br() ); |
| 170 |
|
|
$container->add( $this->tree, html_br() ); |
| 171 |
|
|
|
| 172 |
|
|
return $container; |
| 173 |
|
|
|
| 174 |
|
|
} |
| 175 |
|
|
|
| 176 |
|
|
function propagate_old() { |
| 177 |
|
|
//print get_class($this) . ": " . "Please implement 'propagate |
| 178 |
|
|
//$this->_abstract_method('propagate', get_class($this)); |
| 179 |
|
|
|
| 180 |
|
|
} |
| 181 |
|
|
|
| 182 |
|
|
} |
| 183 |
|
|
|
| 184 |
|
|
|
| 185 |
|
|
?> |
Parent Directory
| 
Revision Log
