summaryrefslogtreecommitdiffstats
path: root/xmlsitemap_custom/xmlsitemap_custom.admin.inc
blob: badf23dfd3874e72f1abb11db6b832d36f93baaa (plain)
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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
<?php

/**
 * @file
 * Administrative page callbacks for the xmlsitemap_custom module.
 */

function xmlsitemap_custom_list_links() {
  $header = array(
    'loc' => array('data' => t('Location'), 'field' => 'loc', 'sort' => 'asc'),
    'priority' => array('data' => t('Priority'), 'field' => 'priority'),
    'changefreq' => array('data' => t('Change frequency'), 'field' => 'changefreq'),
    'language' => array('data' => t('Language'), 'field' => 'language'),
    'operations' => array('data' => t('Operations')),
  );
  // Do not include the language column if locale is disabled.
  if (!module_exists('locale')) {
    unset($header['language']);
  }

  $rows = array();
  $destination = drupal_get_destination();

  $query = db_select('xmlsitemap');
  $query->fields('xmlsitemap');
  $query->condition('type', 'custom');
  $query->extend('PagerDefault')->limit(50);
  $query->extend('TableSort')->orderByHeader($header);
  $result = $query->execute();

  foreach ($result as $link) {
    $row = array();
    $row['loc'] = l($link->loc, $link->loc);
    $row['priority'] = number_format($link->priority, 1);
    $row['changefreq'] = $link->changefreq ? drupal_ucfirst(xmlsitemap_get_changefreq($link->changefreq)) : t('None');
    if (isset($header['language'])) {
      $row['language'] = module_invoke('locale', 'language_name', $link->language);
    }
    $operations = array();
    $operations['edit'] = xmlsitemap_get_operation_link('admin/config/search/xmlsitemap/custom/edit/' . $link->id, array('title' => t('Edit'), 'modal' => TRUE));
    $operations['delete'] = xmlsitemap_get_operation_link('admin/config/search/xmlsitemap/custom/delete/' . $link->id, array('title' => t('Delete'), 'modal' => TRUE));
    $row['operations'] = array(
      'data' => array(
        '#theme' => 'links',
        '#links' => $operations,
        '#attributes' => array('class' => array('links', 'inline')),
      ),
    );
    $rows[] = $row;
  }

  // @todo Convert to tableselect
  $build['xmlsitemap_custom_table'] = array(
    '#theme' => 'table',
    '#header' => $header,
    '#rows' => $rows,
    '#empty' => t('No custom links available.') . ' ' . l(t('Add custom link'), 'admin/config/search/xmlsitemap/custom/add', array('query' => $destination)),
  );
  $build['xmlsitemap_custom_pager'] = array('#theme' => 'pager');
  return $build;
}

function xmlsitemap_custom_edit_link_form($form, &$form_state, $link = array()) {
  module_load_include('inc', 'xmlsitemap', 'xmlsitemap.admin');
  _xmlsitemap_set_breadcrumb('admin/config/search/xmlsitemap/custom');

  $link += array(
    'id' => db_query("SELECT MAX(id) FROM {xmlsitemap} WHERE type = 'custom'")->fetchField() + 1,
    'loc' => '',
    'priority' => XMLSITEMAP_PRIORITY_DEFAULT,
    'lastmod' => 0,
    'changefreq' => 0,
    'changecount' => 0,
    'language' => LANGUAGE_NONE,
  );

  $form['type'] = array(
    '#type' => 'value',
    '#value' => 'custom',
  );
  $form['id'] = array(
    '#type' => 'value',
    '#value' => $link['id'],
  );
  $form['loc'] = array(
    '#type' => 'textfield',
    '#title' => t('Path to link'),
    '#field_prefix' => url('', array('absolute' => TRUE)),
    '#default_value' => $link['loc'] ? drupal_get_path_alias($link['loc'], $link['language']) : '',
    '#required' => TRUE,
    '#size' => 30,
  );
  $form['priority'] = array(
    '#type' => 'select',
    '#title' => t('Priority'),
    '#options' => xmlsitemap_get_priority_options(),
    '#default_value' => number_format($link['priority'], 1),
    '#description' => t('The priority of this URL relative to other URLs on your site.'),
  );
  $form['changefreq'] = array(
    '#type' => 'select',
    '#title' => t('Change frequency'),
    '#options' => array(0 => t('None')) + xmlsitemap_get_changefreq_options(),
    '#default_value' => $link['changefreq'],
    '#description' => t('How frequently the page is likely to change. This value provides general information to search engines and may not correlate exactly to how often they crawl the page.'),
  );
  $languages = module_exists('locale') ? locale_language_list() : array();
  $form['language'] = array(
    '#type' => 'select',
    '#title' => t('Language'),
    '#default_value' => $link['language'],
    '#options' => array(LANGUAGE_NONE => t('Language neutral')) + $languages,
    '#access' => $languages,
  );

  $form['actions'] = array(
    '#type' => 'actions'
  );
  $form['actions']['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Save'),
    '#weight' => 5,
  );
  $form['actions']['cancel'] = array(
    '#markup' => l(t('Cancel'), 'admin/config/search/xmlsitemap/custom'),
    '#weight' => 10,
  );

  return $form;
}

function xmlsitemap_custom_edit_link_form_validate($form, &$form_state) {
  $link = &$form_state['values'];

  // Make sure we trim and normalize the path first.
  $link['loc'] = trim($link['loc']);
  $link['loc'] = drupal_get_normal_path($link['loc'], $link['language']);

  // Test anonymous user access to the custom link paths.
  xmlsitemap_switch_user(0);
  $menu_item = menu_get_item($link['loc']);
  xmlsitemap_restore_user();

  // Since the menu item access results are cached, manually check the current path.
  if ($menu_item && strpos($link['loc'], 'admin/config/search/xmlsitemap/custom') === 0 && !user_access('administer xmlsitemap', drupal_anonymous_user())) {
    $menu_item['access'] = FALSE;
  }

  if (db_query_range("SELECT 1 FROM {xmlsitemap} WHERE type <> 'custom' AND loc = :loc AND status = 1 AND access = 1 AND language IN (:languages)", 0, 1, array(':loc' => $link['loc'], ':languages' => array(LANGUAGE_NONE, $link['language'])))->fetchField()) {
    form_set_error('loc', t('There is already an existing link in the sitemap with the path %link.', array('%link' => $link['loc'])));
  }
  elseif (empty($menu_item['access']) && !is_readable('./' . $link['loc'])) {
    // @todo Harden this file exists check to make sure we can't link to files
    // like .htaccess.
    form_set_error('loc', t('The custom link %link is either invalid or it cannot be accessed by anonymous users.', array('%link' => $link['loc'])));
  }
}

function xmlsitemap_custom_edit_link_form_submit($form, &$form_state) {
  $link = $form_state['values'];
  xmlsitemap_link_save($link);
  drupal_set_message(t('The custom link for %loc was saved.', array('%loc' => $link['loc'])));
  $form_state['redirect'] = 'admin/config/search/xmlsitemap/custom';
}

function xmlsitemap_custom_delete_link_form($form, &$form_state, array $link) {
  // @todo Remove when http://drupal.org/node/576290 is fixed.
  _xmlsitemap_set_breadcrumb('admin/config/search/xmlsitemap/custom');

  $form['#link'] = $link;
  $form['id'] = array(
    '#type' => 'value',
    '#value' => $link['id'],
  );
  $form['link'] = array(
    '#type' => 'value',
    '#value' => $link,
  );

  return confirm_form(
    $form,
    t('Are you sure you want to delete the custom link for %loc?', array('%loc' => $link['loc'])),
    'admin/config/search/xmlsitemap/custom',
    t('This action cannot be undone.'),
    t('Delete'),
    t('Cancel')
  );
}

function xmlsitemap_custom_delete_link_form_submit($form, &$form_state) {
  $link = $form_state['values']['link'];
  xmlsitemap_link_delete('custom', $link['id']);
  drupal_set_message(t('The custom link for %loc has been deleted.', array('%loc' => $link['loc'])));
  watchdog('xmlsitemap', 'The custom link for %loc has been deleted.', array('%loc' => $link['loc']), WATCHDOG_NOTICE);
  $form_state['redirect'] = 'admin/config/search/xmlsitemap/custom';
}