Newer
Older
The Great Git Migration
committed
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
<?php
/**
* Allow taxonomy term ID(s) as argument
*/
class views_handler_argument_term_node_tid extends views_handler_argument_many_to_one {
function option_definition() {
$options = parent::option_definition();
$options['set_breadcrumb'] = array('default' => FALSE);
return $options;
}
function options_form(&$form, &$form_state) {
parent::options_form($form, $form_state);
$form['set_breadcrumb'] = array(
'#type' => 'checkbox',
'#title' => t("Set the breadcrumb for the term parents"),
'#description' => t('If selected, the breadcrumb trail will include all parent terms, each one linking to this view. Note that this only works if just one term was received.'),
'#default_value' => !empty($this->options['set_breadcrumb']),
);
}
function set_breadcrumb(&$breadcrumb) {
if (empty($this->options['set_breadcrumb']) || !is_numeric($this->argument)) {
return;
}
return views_taxonomy_set_breadcrumb($breadcrumb, $this);
}
function title_query() {
$titles = array();
$placeholders = implode(', ', array_fill(0, sizeof($this->value), '%d'));
$result = db_query("SELECT name FROM {term_data} WHERE tid IN ($placeholders)", $this->value);
while ($term = db_fetch_object($result)) {
$titles[] = check_plain($term->name);
}
return $titles;
}
}