1
|
<?php
|
2
|
/**
|
3
|
* @file
|
4
|
* Field and field instance object handlers
|
5
|
*/
|
6
|
|
7
|
/**
|
8
|
* Base object for field and field instance
|
9
|
*/
|
10
|
class i18n_field_base extends i18n_string_object_wrapper {
|
11
|
/**
|
12
|
* Get base path for object
|
13
|
*/
|
14
|
protected function get_base_path() {
|
15
|
$info = entity_get_info($this->object['entity_type']);
|
16
|
if (isset($info['bundles'][$this->object['bundle']]['admin'])) {
|
17
|
$admin = $info['bundles'][$this->object['bundle']]['admin'];
|
18
|
// Extract path information from the bundle.
|
19
|
if (isset($admin['real path'])) {
|
20
|
return $admin['real path'] . '/fields/' . $this->object['field_name'];
|
21
|
}
|
22
|
else {
|
23
|
// We don't have real path, use path instead, may work or not.
|
24
|
return $admin['path'] . '/fields/' . $this->object['field_name'];
|
25
|
}
|
26
|
}
|
27
|
}
|
28
|
}
|
29
|
|
30
|
/**
|
31
|
* Field object
|
32
|
*/
|
33
|
class i18n_field extends i18n_field_base {
|
34
|
/**
|
35
|
* Class constructor
|
36
|
*
|
37
|
* For convenience field objects can be built from field info and from field instance.
|
38
|
*/
|
39
|
public function __construct($type, $key, $object) {
|
40
|
parent::__construct($type, $key, $object);
|
41
|
|
42
|
// If this is a field instance, get field info but add instance data too.
|
43
|
// This instance data will be used to get the paths to get the edit/translate path.
|
44
|
if (isset($this->object['bundle']) && isset($this->object['entity_type'])) {
|
45
|
$this->object = field_info_field($this->object['field_name']) + array('bundle' => $this->object['bundle'], 'entity_type' => $object['entity_type']);
|
46
|
}
|
47
|
}
|
48
|
|
49
|
/**
|
50
|
* Get edit path for object
|
51
|
*/
|
52
|
public function get_edit_path() {
|
53
|
return $this->get_base_path() . '/field-settings';
|
54
|
}
|
55
|
|
56
|
/**
|
57
|
* Get translate path for object
|
58
|
*/
|
59
|
public function get_translate_path($langcode = NULL) {
|
60
|
return $this->get_base_path() . '/translate/field' . ($langcode ? '/' . $langcode : '');
|
61
|
}
|
62
|
/**
|
63
|
* Get string context
|
64
|
*/
|
65
|
public function get_string_context() {
|
66
|
return array($this->object['field_name'], '#field');
|
67
|
}
|
68
|
/**
|
69
|
* Get translatable properties
|
70
|
*/
|
71
|
protected function build_properties() {
|
72
|
$properties = parent::build_properties();
|
73
|
$object = $this->object;
|
74
|
// For select fields field:field_name
|
75
|
if (!empty($object['settings']['allowed_values']) && i18n_field_type_info($object['type'], 'translate_options')) {
|
76
|
//return array('field', $field['field_name'], '#allowed_values');
|
77
|
foreach ($object['settings']['allowed_values'] as $key => $value) {
|
78
|
$properties[$this->get_textgroup()][$object['field_name']]['#allowed_values'][$key] = array(
|
79
|
'title' => t('Option %name', array('%name' => $value)),
|
80
|
'string' => $value,
|
81
|
);
|
82
|
}
|
83
|
}
|
84
|
return $properties;
|
85
|
}
|
86
|
|
87
|
/**
|
88
|
* Context to be pre-loaded before translation.
|
89
|
*/
|
90
|
protected function get_translate_context($langcode, $options) {
|
91
|
return array(
|
92
|
$this->object['field_name'],
|
93
|
array('#field', '#allowed_values'),
|
94
|
'*'
|
95
|
);
|
96
|
}
|
97
|
|
98
|
/**
|
99
|
* Set field translation for object.
|
100
|
*
|
101
|
* Mot often, this is a direct field set, but sometimes fields may have different formats.
|
102
|
*
|
103
|
* @param $object
|
104
|
* A clone of the object or array. Field instance.
|
105
|
*/
|
106
|
protected function translate_field(&$object, $i18nstring, $langcode, $options) {
|
107
|
if ($i18nstring->objectid == '#allowed_values') {
|
108
|
$object['settings']['#allowed_values'][$i18nstring->key] = $i18nstring->format_translation($langcode, $options);
|
109
|
}
|
110
|
else {
|
111
|
parent::translate_field($object, $i18nstring, $langcode, $options);
|
112
|
}
|
113
|
}
|
114
|
}
|
115
|
|
116
|
/**
|
117
|
* Field instance object
|
118
|
*/
|
119
|
class i18n_field_instance extends i18n_field_base {
|
120
|
/**
|
121
|
* Get edit path for object
|
122
|
*/
|
123
|
public function get_edit_path() {
|
124
|
return $this->get_base_path();
|
125
|
}
|
126
|
/**
|
127
|
* Get translate path for object
|
128
|
*/
|
129
|
public function get_translate_path($langcode = NULL) {
|
130
|
return $this->get_base_path() . '/translate' . ($langcode ? '/' . $langcode : '');
|
131
|
}
|
132
|
/**
|
133
|
* Get string context
|
134
|
*/
|
135
|
public function get_string_context() {
|
136
|
return array($this->object['field_name'], $this->object['bundle']);
|
137
|
}
|
138
|
/**
|
139
|
* Get translatable properties
|
140
|
*/
|
141
|
protected function build_properties() {
|
142
|
$properties = parent::build_properties();
|
143
|
$object = $this->object;
|
144
|
$field = field_info_field($object['field_name']);
|
145
|
// Only for text field types
|
146
|
if (!empty($object['default_value']) && i18n_field_type_info($field['type'], 'translate_default')) {
|
147
|
$format = isset($object['default_value'][0]['format']) ? $object['default_value'][0]['format'] : NULL;
|
148
|
$properties[$this->get_textgroup()][$object['field_name']][$object['bundle']]['default_value']['string'] = $object['default_value'][0]['value'];
|
149
|
$properties[$this->get_textgroup()][$object['field_name']][$object['bundle']]['default_value']['format'] = $format;
|
150
|
}
|
151
|
return $properties;
|
152
|
}
|
153
|
|
154
|
/**
|
155
|
* Set field translation for object.
|
156
|
*
|
157
|
* Mot often, this is a direct field set, but sometimes fields may have different formats.
|
158
|
*
|
159
|
* @param $object
|
160
|
* A clone of the object or array. Field instance.
|
161
|
*/
|
162
|
protected function translate_field(&$object, $i18nstring, $langcode, $options) {
|
163
|
if ($i18nstring->property == 'default_value') {
|
164
|
// Render string without applying format
|
165
|
$object['default_value'][0]['value'] = $i18nstring->format_translation($langcode, array('sanitize' => FALSE) + $options);
|
166
|
}
|
167
|
else {
|
168
|
parent::translate_field($object, $i18nstring, $langcode, $options);
|
169
|
}
|
170
|
}
|
171
|
|
172
|
/**
|
173
|
* Context to be pre-loaded before translation.
|
174
|
*/
|
175
|
protected function get_translate_context($langcode, $options) {
|
176
|
return array(
|
177
|
$this->object['field_name'],
|
178
|
array('#field', '#allowed_values', $this->object['bundle']),
|
179
|
'*'
|
180
|
);
|
181
|
}
|
182
|
}
|