1: <?php
 2: 
 3: App::uses('ViewUtilHelper', 'ExtendedScaffold.View/Helper');
 4: App::uses('ExtendedField', 'ExtendedScaffold.Lib');
 5: 
 6: class ListFieldSetHelper extends AppHelper {
 7: 
 8:     public $helpers = array(
 9:         'ExtendedScaffold.Lists',
10:         'Base.CakeLayers',
11:     );
12: 
13:     public function fieldSet(\FieldSetDefinition $fieldSet, $scaffoldVars, $options) {
14:         if (!$fieldSet->getListAssociation()) {
15:             throw new Exception('$fieldSet->getListAssociation() is empty: '.print_r($fieldSet->getOptions(), true));
16:         }
17:         $b = '';
18:         if ($fieldSet->getLabel()) {
19:             $b .= "<h3>{$fieldSet->getLabel()}</h3>";
20:         }
21:         $b .= $this->Lists->rowsTable(
22:                 $this->_fields($fieldSet)
23:                 , $this->_rows($scaffoldVars, $fieldSet->getListAssociation())
24:                 , Hash::merge($this->settings, array(
25:                     'model' => $this->_model($scaffoldVars, $fieldSet->getListAssociation())
26:                     , 'showActions' => false
27:                     , 'controller' => $this->_controller($scaffoldVars, $fieldSet->getListAssociation())
28:                 ))
29:         );
30: 
31:         return $b;
32:     }
33: 
34:     private function _fields(\FieldSetDefinition $fieldSet) {
35:         $ret = array();
36:         foreach ($fieldSet->getLines() as $line) {
37:             foreach($line->getFields() as $field) {
38:                 $ret[$field->getName()] = $field->getOptions();
39:             }
40:         }
41:         return $ret;
42:     }
43: 
44:     private function _rows($scaffoldVars, $listAssociation) {
45:         return ModelTraverser::value(
46:                         $this->CakeLayers->getModel($scaffoldVars['modelClass'])
47:                         , $scaffoldVars['instance']
48:                         , $listAssociation
49:         );
50:     }
51: 
52:     private function _model($scaffoldVars, $listAssociation) {
53:         return $this->CakeLayers->modelAssociationModel(
54:                         $scaffoldVars['modelClass']
55:                         , $listAssociation
56:                         , true
57:         );
58:     }
59: 
60:     private function _controller($scaffoldVars, $listAssociation) {
61:         $controller = $this->CakeLayers->getController(
62:                 Inflector::pluralize($this->_model($scaffoldVars, $listAssociation)->name), false
63:         );
64:         if ($controller) {
65:             return $controller->name;
66:         } else {
67:             return null;
68:         }
69:     }
70: 
71: }
72: