1 <?php
 2 /**
 3  * Creates an editable field that displays members in a given group
 4  *
 5  * @package userforms
 6  */
 7 
 8 class EditableMemberListField extends EditableFormField {
 9     
10     static $singular_name = 'Member List Field';
11     
12     static $plural_name = 'Member List Fields';
13     
14     function getFieldConfiguration() {
15         $groupID = ($this->getSetting('GroupID')) ? $this->getSetting('GroupID') : 0;
16         $groups = DataObject::get("Group");
17         
18         if($groups) $groups = $groups->toDropdownMap('ID', 'Title');
19         
20         $fields = new FieldSet(
21             new DropdownField("Fields[$this->ID][CustomSettings][GroupID]", _t('EditableFormField.GROUP', 'Group'), $groups, $groupID)
22         );
23         
24         return $fields;
25     }
26     
27     function getFormField() {
28         if ($this->getSetting('GroupID')) {
29             $members = Member::mapInGroups($this->getSetting('GroupID'));
30             
31             return new DropdownField($this->Name, $this->Title, $members);
32         }
33         
34         return false;
35     }
36     
37     function getValueFromData($data) {
38         if(isset($data[$this->Name])) {
39             $value = Convert::raw2sql($data[$this->Name]);
40         
41             $member = DataObject::get_one('Member', "Member.ID = {$value}");
42             
43             return ($member) ? $member->getName() : "";
44         }
45         
46         return false;
47     }
48 }