ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.ilADTEnumFormBridge.php
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1<?php
2
3require_once "Services/ADT/classes/Bridges/class.ilADTFormBridge.php";
4
6{
7 protected $force_radio; // [bool]
8 protected $option_infos; // [array]
9 protected $auto_sort = true; // [bool]
10
11 protected function isValidADT(ilADT $a_adt)
12 {
13 return ($a_adt instanceof ilADTEnum);
14 }
15
16 public function setAutoSort($a_value)
17 {
18 $this->auto_sort = (bool)$a_value;
19 }
20
21 public function forceRadio($a_value, array $a_info = null)
22 {
23 $this->force_radio = (bool)$a_value;
24 if($this->force_radio)
25 {
26 $this->option_infos = $a_info;
27 }
28 }
29
30 public function addToForm()
31 {
32 global $lng;
33
34 $def = $this->getADT()->getCopyOfDefinition();
35 $selection = $this->getADT()->getSelection();
36
37 $options = $def->getOptions();
38
39 if((bool)$this->auto_sort)
40 {
41 asort($options);
42 }
43
44 if(!$this->isRequired())
45 {
46 $options = array("" => "-") + $options;
47 }
48 else if($this->getADT()->isNull())
49 {
50 $options = array("" => $lng->txt("please_select")) + $options;
51 }
52
53 if(!(bool)$this->force_radio)
54 {
55 $select = new ilSelectInputGUI($this->getTitle(), $this->getElementId());
56
57 $select->setOptions($options);
58 }
59 else
60 {
61 $select = new ilRadioGroupInputGUI($this->getTitle(), $this->getElementId());
62
63 foreach($options as $value => $caption)
64 {
65 $option = new ilRadioOption($caption, $value);
66 if(is_array($this->option_infos) && array_key_exists($value, $this->option_infos))
67 {
68 $option->setInfo($this->option_infos[$value]);
69 }
70 $select->addOption($option);
71 }
72 }
73
74 $this->addBasicFieldProperties($select, $def);
75
76 $select->setValue($selection);
77
78 $this->addToParentElement($select);
79 }
80
81 public function importFromPost()
82 {
83 // ilPropertyFormGUI::checkInput() is pre-requisite
84 $this->getADT()->setSelection($this->getForm()->getInput($this->getElementId()));
85
86 $field = $this->getForm()->getItemByPostvar($this->getElementId());
87 $field->setValue($this->getADT()->getSelection());
88 }
89
90 protected function isActiveForSubItems($a_parent_option = null)
91 {
92 return ($this->getADT()->getSelection() == $a_parent_option);
93 }
94}
95
96?>
isActiveForSubItems($a_parent_option=null)
Check if element is currently active for subitem(s)
importFromPost()
Import values from form request POST data.
addToForm()
Add ADT-specific fields to form.
isValidADT(ilADT $a_adt)
Check if given ADT is valid.
forceRadio($a_value, array $a_info=null)
ADT form bridge base class.
addBasicFieldProperties(ilFormPropertyGUI $a_field, ilADTDefinition $a_def)
Helper method to handle generic properties like setRequired(), setInfo()
getElementId()
Get element id.
addToParentElement(ilFormPropertyGUI $a_field)
Add form field to parent element.
isRequired()
Get required.
ADT base class.
Definition: class.ilADT.php:12
This class represents a property in a property form.
This class represents an option in a radio group.
This class represents a selection list property in a property form.
global $lng
Definition: privfeed.php:40
if(!is_array($argv)) $options