1: <?php
 2: 
 3: App::uses('ViewUtilHelper', 'ExtendedScaffold.View/Helper');
 4: 
 5: class ExtendedFieldSetHelper extends AppHelper {
 6: 
 7:     public $helpers = array(
 8:         'Base.CakeLayers',
 9:         'ExtendedScaffold.FieldSetLayout',
10:         'ExtendedScaffold.ViewUtil',
11:     );
12: 
13:     public function fieldSet(\FieldSetDefinition $fieldSet, $scaffoldVars) {
14:         $b = '';
15:         if ($fieldSet->getLabel()) {
16:             $b .= "<h3>{$fieldSet->getLabel()}</h3>";
17:         }
18:         return $b . $this->FieldSetLayout->fieldSet($this->_lines($fieldSet, $scaffoldVars));
19:     }
20: 
21:     private function _lines(\FieldSetDefinition $fieldSet, $scaffoldVars) {
22:         $lines = array();
23:         foreach ($fieldSet->getLines() as $fieldsLine) {
24:             $fieldsLineResult = $this->_line($fieldsLine, $scaffoldVars);
25:             if (!empty($fieldsLineResult)) {
26:                 $lines[] = $fieldsLineResult;
27:             }
28:         }
29:         return $lines;
30:     }
31: 
32:     private function _line(\FieldRowDefinition $line, $scaffoldVars) {
33:         $ret = array();
34:         foreach ($line->getFields() as $field) {
35:             $ret[$this->_fieldLabel($field)] = $this->_fieldValue(
36:                     $field, $scaffoldVars);
37:         }
38:         return $ret;
39:     }
40: 
41:     private function _fieldLabel($field) {
42:         return __d('extended_scaffold', Inflector::humanize($field->getName()));
43:     }
44: 
45:     private function _fieldValue(\FieldDefinition $field, $scaffoldVars) {
46:         if ($field->getValueFunction()) {
47:             return call_user_func(
48:                     $field->getValueFunction()
49:                     , $this->CakeLayers->getCurrentView()
50:                     , $scaffoldVars['instance'][ClassRegistry::init($scaffoldVars['modelClass'])->alias]
51:                     , $field
52:             );
53:         }
54:         return $this->ViewUtil->autoFormat(
55:                         ModelTraverser::displayValue(
56:                                 $this->_model($scaffoldVars)
57:                                 , $scaffoldVars['instance']
58:                                 , $field->getName()
59:                         )
60:         );
61:     }
62: 
63:     private function _model($scaffoldVars) {
64:         if (empty($scaffoldVars['modelClass'])) {
65:             return $this->CakeLayers->getControllerDefaultModelClass();
66:         } else {
67:             return ClassRegistry::init($scaffoldVars['modelClass']);
68:         }
69:     }
70: 
71: }
72: