1 |
85ad3d82
|
Assos Assos
|
<?php
|
2 |
|
|
|
3 |
|
|
/**
|
4 |
|
|
* @file
|
5 |
|
|
* Definition of views_handler_argument_numeric.
|
6 |
|
|
*/
|
7 |
|
|
|
8 |
|
|
/**
|
9 |
|
|
* Basic argument handler for arguments that are numeric. Incorporates
|
10 |
|
|
* break_phrase.
|
11 |
|
|
*
|
12 |
|
|
* @ingroup views_argument_handlers
|
13 |
|
|
*/
|
14 |
|
|
class views_handler_argument_numeric extends views_handler_argument {
|
15 |
|
|
/**
|
16 |
|
|
* The operator used for the query: or|and.
|
17 |
|
|
* @var string
|
18 |
|
|
*/
|
19 |
|
|
var $operator;
|
20 |
|
|
|
21 |
|
|
/**
|
22 |
|
|
* The actual value which is used for querying.
|
23 |
|
|
* @var array
|
24 |
|
|
*/
|
25 |
|
|
var $value;
|
26 |
|
|
|
27 |
|
|
function option_definition() {
|
28 |
|
|
$options = parent::option_definition();
|
29 |
|
|
|
30 |
|
|
$options['break_phrase'] = array('default' => FALSE, 'bool' => TRUE);
|
31 |
|
|
$options['not'] = array('default' => FALSE, 'bool' => TRUE);
|
32 |
|
|
|
33 |
|
|
return $options;
|
34 |
|
|
}
|
35 |
|
|
|
36 |
|
|
function options_form(&$form, &$form_state) {
|
37 |
|
|
parent::options_form($form, $form_state);
|
38 |
|
|
|
39 |
|
|
// allow + for or, , for and
|
40 |
|
|
$form['break_phrase'] = array(
|
41 |
|
|
'#type' => 'checkbox',
|
42 |
|
|
'#title' => t('Allow multiple values'),
|
43 |
|
|
'#description' => t('If selected, users can enter multiple values in the form of 1+2+3 (for OR) or 1,2,3 (for AND).'),
|
44 |
|
|
'#default_value' => !empty($this->options['break_phrase']),
|
45 |
|
|
'#fieldset' => 'more',
|
46 |
|
|
);
|
47 |
|
|
|
48 |
|
|
$form['not'] = array(
|
49 |
|
|
'#type' => 'checkbox',
|
50 |
|
|
'#title' => t('Exclude'),
|
51 |
|
|
'#description' => t('If selected, the numbers entered for the filter will be excluded rather than limiting the view.'),
|
52 |
|
|
'#default_value' => !empty($this->options['not']),
|
53 |
|
|
'#fieldset' => 'more',
|
54 |
|
|
);
|
55 |
|
|
}
|
56 |
|
|
|
57 |
|
|
function title() {
|
58 |
|
|
if (!$this->argument) {
|
59 |
|
|
return !empty($this->definition['empty field name']) ? $this->definition['empty field name'] : t('Uncategorized');
|
60 |
|
|
}
|
61 |
|
|
|
62 |
|
|
if (!empty($this->options['break_phrase'])) {
|
63 |
|
|
views_break_phrase($this->argument, $this);
|
64 |
|
|
}
|
65 |
|
|
else {
|
66 |
|
|
$this->value = array($this->argument);
|
67 |
|
|
$this->operator = 'or';
|
68 |
|
|
}
|
69 |
|
|
|
70 |
|
|
if (empty($this->value)) {
|
71 |
|
|
return !empty($this->definition['empty field name']) ? $this->definition['empty field name'] : t('Uncategorized');
|
72 |
|
|
}
|
73 |
|
|
|
74 |
|
|
if ($this->value === array(-1)) {
|
75 |
|
|
return !empty($this->definition['invalid input']) ? $this->definition['invalid input'] : t('Invalid input');
|
76 |
|
|
}
|
77 |
|
|
|
78 |
|
|
return implode($this->operator == 'or' ? ' + ' : ', ', $this->title_query());
|
79 |
|
|
}
|
80 |
|
|
|
81 |
|
|
/**
|
82 |
|
|
* Override for specific title lookups.
|
83 |
|
|
* @return array
|
84 |
|
|
* Returns all titles, if it's just one title it's an array with one entry.
|
85 |
|
|
*/
|
86 |
|
|
function title_query() {
|
87 |
|
|
return $this->value;
|
88 |
|
|
}
|
89 |
|
|
|
90 |
|
|
function query($group_by = FALSE) {
|
91 |
|
|
$this->ensure_my_table();
|
92 |
|
|
|
93 |
|
|
if (!empty($this->options['break_phrase'])) {
|
94 |
|
|
views_break_phrase($this->argument, $this);
|
95 |
|
|
}
|
96 |
|
|
else {
|
97 |
|
|
$this->value = array($this->argument);
|
98 |
|
|
}
|
99 |
|
|
|
100 |
|
|
$placeholder = $this->placeholder();
|
101 |
|
|
$null_check = empty($this->options['not']) ? '' : "OR $this->table_alias.$this->real_field IS NULL";
|
102 |
|
|
|
103 |
|
|
if (count($this->value) > 1) {
|
104 |
|
|
$operator = empty($this->options['not']) ? 'IN' : 'NOT IN';
|
105 |
|
|
$this->query->add_where_expression(0, "$this->table_alias.$this->real_field $operator($placeholder) $null_check", array($placeholder => $this->value));
|
106 |
|
|
}
|
107 |
|
|
else {
|
108 |
|
|
$operator = empty($this->options['not']) ? '=' : '!=';
|
109 |
|
|
$this->query->add_where_expression(0, "$this->table_alias.$this->real_field $operator $placeholder $null_check", array($placeholder => $this->argument));
|
110 |
|
|
}
|
111 |
|
|
}
|
112 |
|
|
|
113 |
|
|
function get_sort_name() {
|
114 |
|
|
return t('Numerical', array(), array('context' => 'Sort order'));
|
115 |
|
|
}
|
116 |
|
|
} |