1 <?php
 2 /**
 3  * EditableCheckboxGroup
 4  *
 5  * Represents a set of selectable radio buttons
 6  * 
 7  * @package userforms
 8  */
 9 
10 class EditableCheckboxGroupField extends EditableMultipleOptionField {
11 
12     static $singular_name = "Checkbox Group";
13     
14     static $plural_name = "Checkbox Groups";
15     
16     public function getFieldConfiguration() {
17         $options = parent::getFieldConfiguration();
18         $options->removeByName("Fields[$this->ID][CustomSettings][Placeholder]");
19         $options->push(new CheckboxField("Fields[$this->ID][CustomSettings][ArrangeInLine]", _t('EditableCheckboxGroupField.ArrangeInLine', 'Arrange in line?'), $this->getSetting('ArrangeInLine')));
20         
21         return $options;
22     }
23     
24     function getFormField() {
25         $optionSet = $this->Options();
26         $options = array();
27         
28         $optionMap = ($optionSet) ? $optionSet->map('Title', 'Title') : array();
29         
30         $field = new CheckboxSetField($this->Name, $this->Title, $optionMap);
31         if ($this->getSetting('ArrangeInLine')) {
32             $field->addExtraClass('in_line');
33         }
34         return $field;
35     }
36     
37     function getValueFromData($data) {
38         $result = '';
39         $entries = (isset($data[$this->Name])) ? $data[$this->Name] : false;
40         
41         if($entries) {
42             if(!is_array($data[$this->Name])) {
43                 $entries = array($data[$this->Name]);
44             }
45             foreach($entries as $selected => $value) {
46                 if(!$result) {
47                     $result = $value;
48                 } else {
49                     $result .= ", " . $value;
50                 }
51             }
52         }
53         return $result;
54     }
55     
56     function getArrangeInLine() {
57         return $this->getSetting('ArrangeInLine');
58     }
59 }