- Added (Upgraded) i18ncontent, fully reworked, much cleaner now
[project/i18n.git] / i18ncontent / i18ncontent.module
1 <?php
2 // $Id$
3
4 /**
5 * @file
6 * Internationalization (i18n) package - translatable content type parameters
7 *
8 * This new module uses a pure forms/strings approach as opposed to the old one (v5)
9 * which was using some dirty db rewrite tricks.
10 *
11 * @ TODO Handle node type changed and deleted
12 *
13 * @author Jose A. Reyero, 2007
14 */
15
16 /**
17 * Implementation of hook_help().
18 */
19 function i18ncontent_help($path, $arg) {
20 switch ($path) {
21 case 'admin/help#i18ncontent':
22 $output = '<p>'.t('This module will localize all content type configuration texts.').'</p>';
23 $output .= '<ul>';
24 $output .= '<li>'.t('Content type names').'</li>';
25 $output .= '<li>'.t('Submission guidelines').'</li>';
26 $output .= '<li>'.t('Content type descriptions were previously localized so they won\'t be affected').'</li>';
27 $output .= '</ul>';
28 return $output;
29 }
30 if ($arg[0] == 'node' && $arg[1] == 'add' && $arg[2]) {
31 $type = str_replace('-', '_', $arg[2]);
32 if ($help = ts("nodetype:$type:help")) {
33 return '<p>'. filter_xss_admin($help) .'</p>';
34 }
35 }
36 }
37
38 /**
39 * Implementation of hook_locale().
40 */
41 function i18ncontent_locale($op = 'groups') {
42 switch ($op) {
43 case 'groups':
44 return array('nodetype' => t('Content type'));
45 }
46 }
47
48 /**
49 * Implementation of hook_form_alter()
50 */
51 function i18ncontent_form_alter(&$form, $form_state, $form_id) {
52 // Translate field names for title and body for the node edit form
53 if (isset($form['#id']) && $form['#id'] == 'node-form') {
54 $type = $form['#node']->type;
55 if (!empty($form['title']['#title'])) {
56 $form['title']['#title'] = tt("nodetype:$type:title", $form['title']['#title']);
57 }
58 if (!empty($form['body_field']['body']['#title'])) {
59 $form['body_field']['body']['#title'] = tt("nodetype:$type:body", $form['body_field']['body']['#title']);
60 }
61 }
62 // Handle submissions for node_type_forms
63 if ($form_id == 'node_type_form') {
64 $type = $form['#node_type']->type;
65 // We are using default language for this
66 $language = language_default('language');
67 // If we are creating a new one, just add the submission hook
68 if ($type) {
69 //$form['description']['#default_value'] = ts("nodetype:$type:description");
70 $form['submission']['help']['#default_value'] = ts("nodetype:$type:help", $form['submission']['help']['#default_value'], $language);
71 }
72 $form['#submit'] = array_merge(array('i18ncontent_form_submit'), $form['#submit']);
73 }
74 }
75
76 /**
77 * Handle content type form submissions
78 */
79 function i18ncontent_form_submit($form, &$form_state) {
80 $language = language_default('language');
81 $op = isset($form_state['values']['op']) ? $form_state['values']['op'] : '';
82 $type = trim($form_state['values']['type']);
83 $old_type = isset($form_state['values']['old_type']) ? $form_state['values']['old_type'] : $type->type;
84 if ($op == t('Reset to defaults')) {
85 // Do anything?;
86 }
87 elseif ($op == t('Delete content type')) {
88 // Delete strings
89 tt("nodetype:$type:name", NULL, NULL, TRUE);
90 tt("nodetype:$type:help", NULL, NULL, TRUE);
91 } else {
92 // Update sources if changed type id
93 if ($old_type && $old_type != $type) {
94 i18nstrings_update_context("nodetype:$old_type:*", "nodetype:$type:*");
95 }
96 tt("nodetype:$type:name", $form_state['values']['name'], $language, TRUE);
97 ts("nodetype:$type:help", $form_state['values']['help'], $language, TRUE);
98 // We remove help text so it's not produced later by node module
99 $form_state['values']['help'] = '';
100 }
101 }
102
103 /**
104 * Implementation of hook_menu_alter().
105 *
106 * Take over the node add pages
107 */
108 function i18ncontent_menu_alter(&$menu) {
109 foreach ($menu as $path => $item) {
110 if (!empty($item['page callback']) && $item['page callback'] == 'node_add') {
111 $arg = arg(NULL, $path);
112 $menu[$path]['title callback'] = 'i18nstrings_title_callback';
113 $menu[$path]['title arguments'] = array('nodetype:'.$arg[2].':name', $item['title']);
114 }
115 }
116 }
117
118
119 /**
120 * Replacement for node_add_page
121 */
122 function i18ncontent_node_add_page() {
123 $item = menu_get_item();
124 $content = system_admin_menu_block($item);
125 //dsm($content);
126 return theme('node_add_list', $content);
127 }
128