|
1
|
<?php
|
|
2
|
|
|
3
|
/**
|
|
4
|
* @file
|
|
5
|
* Definition of views_plugin_pager_some.
|
|
6
|
*/
|
|
7
|
|
|
8
|
/**
|
|
9
|
* Plugin for views without pagers.
|
|
10
|
*
|
|
11
|
* @ingroup views_pager_plugins
|
|
12
|
*/
|
|
13
|
class views_plugin_pager_some extends views_plugin_pager {
|
|
14
|
|
|
15
|
/**
|
|
16
|
*
|
|
17
|
*/
|
|
18
|
public function summary_title() {
|
|
19
|
if (!empty($this->options['offset'])) {
|
|
20
|
return format_plural($this->options['items_per_page'], '@count item, skip @skip', '@count items, skip @skip', array('@count' => $this->options['items_per_page'], '@skip' => $this->options['offset']));
|
|
21
|
}
|
|
22
|
return format_plural($this->options['items_per_page'], '@count item', '@count items', array('@count' => $this->options['items_per_page']));
|
|
23
|
}
|
|
24
|
|
|
25
|
/**
|
|
26
|
* {@inheritdoc}
|
|
27
|
*/
|
|
28
|
public function option_definition() {
|
|
29
|
$options = parent::option_definition();
|
|
30
|
$options['items_per_page'] = array('default' => 10);
|
|
31
|
$options['offset'] = array('default' => 0);
|
|
32
|
|
|
33
|
return $options;
|
|
34
|
}
|
|
35
|
|
|
36
|
/**
|
|
37
|
* Provide the default form for setting options.
|
|
38
|
*/
|
|
39
|
public function options_form(&$form, &$form_state) {
|
|
40
|
parent::options_form($form, $form_state);
|
|
41
|
$pager_text = $this->display->handler->get_pager_text();
|
|
42
|
$form['items_per_page'] = array(
|
|
43
|
'#title' => $pager_text['items per page title'],
|
|
44
|
'#type' => 'textfield',
|
|
45
|
'#description' => $pager_text['items per page description'],
|
|
46
|
'#default_value' => $this->options['items_per_page'],
|
|
47
|
);
|
|
48
|
|
|
49
|
$form['offset'] = array(
|
|
50
|
'#type' => 'textfield',
|
|
51
|
'#title' => t('Offset'),
|
|
52
|
'#description' => t('The number of items to skip. For example, if this field is 3, the first 3 items will be skipped and not displayed.'),
|
|
53
|
'#default_value' => $this->options['offset'],
|
|
54
|
);
|
|
55
|
}
|
|
56
|
|
|
57
|
/**
|
|
58
|
* {@inheritdoc}
|
|
59
|
*/
|
|
60
|
public function use_pager() {
|
|
61
|
return FALSE;
|
|
62
|
}
|
|
63
|
|
|
64
|
/**
|
|
65
|
* {@inheritdoc}
|
|
66
|
*/
|
|
67
|
public function use_count_query() {
|
|
68
|
return FALSE;
|
|
69
|
}
|
|
70
|
|
|
71
|
/**
|
|
72
|
* {@inheritdoc}
|
|
73
|
*/
|
|
74
|
public function query() {
|
|
75
|
$this->view->query->set_limit($this->options['items_per_page']);
|
|
76
|
$this->view->query->set_offset($this->options['offset']);
|
|
77
|
}
|
|
78
|
|
|
79
|
}
|
