1
|
<?php
|
2
|
|
3
|
/**
|
4
|
* @file
|
5
|
* LDAP field handler
|
6
|
*
|
7
|
* Defines a new class field handler for a default ldap field
|
8
|
*/
|
9
|
class ldap_views_handler_field extends views_handler_field {
|
10
|
|
11
|
function render($values) {
|
12
|
return array_key_exists($this->field_alias, $values) ? check_plain($values[$this->field_alias]) : '';
|
13
|
}
|
14
|
|
15
|
function element_type($none_supported = FALSE, $default_empty = FALSE, $inline = FALSE) {
|
16
|
if (isset($this->definition['element type'])) {
|
17
|
return $this->definition['element type'];
|
18
|
}
|
19
|
|
20
|
return 'div';
|
21
|
}
|
22
|
|
23
|
function option_definition() {
|
24
|
$options = parent::option_definition();
|
25
|
$options['multivalue'] = array('default' => 'v-all');
|
26
|
$options['value_separator'] = array('default' => '');
|
27
|
$options['index_value'] = array('default' => 0);
|
28
|
return $options;
|
29
|
}
|
30
|
|
31
|
/*
|
32
|
* Add the field for the LDAP Attribute
|
33
|
*/
|
34
|
function options_form(&$form, &$form_state) {
|
35
|
parent::options_form($form, $form_state);
|
36
|
$form['multivalue'] = array(
|
37
|
'#type' => 'select', // it should be 'radios', but it makes #dependency not to work
|
38
|
'#title' => t('Values to show'),
|
39
|
'#description' => t('What to do whith multivalue attributes'),
|
40
|
'#options' => array(
|
41
|
'v-all' => t('All values'),
|
42
|
'v-index' => t('Show Nth value'),
|
43
|
'v-count' => t('Count values'),
|
44
|
),
|
45
|
'#default_value' => $this->options['multivalue'],
|
46
|
'#required' => TRUE,
|
47
|
);
|
48
|
$form['value_separator'] = array(
|
49
|
'#type' => 'textfield',
|
50
|
'#title' => t('Value separator'),
|
51
|
'#description' => t('Separator to use between values in multivalued attributes'),
|
52
|
'#default_value' => $this->options['value_separator'],
|
53
|
'#dependency' => array(
|
54
|
'edit-options-multivalue' => array('v-all'),
|
55
|
),
|
56
|
);
|
57
|
$form['index_value'] = array(
|
58
|
'#type' => 'textfield',
|
59
|
'#title' => t('Index'),
|
60
|
'#description' => t('Index of the value to show. Use negative numbers to index from last item (0=First, -1=Last)'),
|
61
|
'#default_value' => $this->options['index_value'],
|
62
|
'#dependency' => array(
|
63
|
'edit-options-multivalue' => array('v-index'),
|
64
|
),
|
65
|
);
|
66
|
}
|
67
|
}
|