Wordpress 2.3.2
[autoinstalls/wordpress.git] / wp-admin / link-import.php
1 <?php
2 // Links
3 // Copyright (C) 2002 Mike Little -- mike@zed1.com
4
5 require_once('admin.php');
6 $parent_file = 'link-manager.php';
7 $title = __('Import Blogroll');
8 $this_file = 'link-import.php';
9
10 $step = $_POST['step'];
11 if (!$step) $step = 0;
12 ?>
13 <?php
14 switch ($step) {
15         case 0: {
16                 include_once('admin-header.php');
17                 if ( !current_user_can('manage_links') )
18                         wp_die(__('Cheatin&#8217; uh?'));
19
20                 $opmltype = 'blogrolling'; // default.
21 ?>
22
23 <div class="wrap">
24
25 <h2><?php _e('Import your blogroll from another system') ?> </h2>
26 <form enctype="multipart/form-data" action="link-import.php" method="post" name="blogroll">
27 <?php wp_nonce_field('import-bookmarks') ?>
28
29 <p><?php _e('If a program or website you use allows you to export your links or subscriptions as OPML you may import them here.'); ?></p>
30 <div style="width: 70%; margin: auto; height: 8em;">
31 <input type="hidden" name="step" value="1" />
32 <input type="hidden" name="MAX_FILE_SIZE" value="30000" />
33 <div style="width: 48%; float: left;">
34 <h3><?php _e('Specify an OPML URL:'); ?></h3>
35 <input type="text" name="opml_url" size="50" style="width: 90%;" value="http://" />
36 </div>
37
38 <div style="width: 48%; float: left;">
39 <h3><?php _e('Or choose from your local disk:'); ?></h3>
40 <input id="userfile" name="userfile" type="file" size="30" />
41 </div>
42
43 </div>
44
45 <p style="clear: both; margin-top: 1em;"><?php _e('Now select a category you want to put these links in.') ?><br />
46 <?php _e('Category:') ?> <select name="cat_id">
47 <?php
48 $categories = get_terms('link_category', 'get=all');
49 foreach ($categories as $category) {
50 ?>
51 <option value="<?php echo $category->term_id; ?>"><?php echo wp_specialchars(apply_filters('link_category', $category->name)); ?></option>
52 <?php
53 } // end foreach
54 ?>
55 </select></p>
56
57 <p class="submit"><input type="submit" name="submit" value="<?php _e('Import OPML File &raquo;') ?>" /></p>
58 </form>
59
60 </div>
61 <?php
62                 break;
63         } // end case 0
64
65         case 1: {
66                 check_admin_referer('import-bookmarks');
67
68                 include_once('admin-header.php');
69                 if ( !current_user_can('manage_links') )
70                         wp_die(__('Cheatin&#8217; uh?'));
71 ?>
72 <div class="wrap">
73
74 <h2><?php _e('Importing...') ?></h2>
75 <?php
76                 $cat_id = abs( (int) $_POST['cat_id'] );
77                 if ( $cat_id < 1 )
78                         $cat_id  = 1;
79
80                 $opml_url = $_POST['opml_url'];
81                 if ( isset($opml_url) && $opml_url != '' && $opml_url != 'http://' ) {
82                         $blogrolling = true;
83                 } else { // try to get the upload file.
84                         $overrides = array('test_form' => false, 'test_type' => false);
85                         $file = wp_handle_upload($_FILES['userfile'], $overrides);
86
87                         if ( isset($file['error']) )
88                                 wp_die($file['error']);
89
90                         $url = $file['url'];
91                         $opml_url = $file['file'];
92                         $blogrolling = false;
93                 }
94
95                 if ( isset($opml_url) && $opml_url != '' ) {
96                         if ( $blogrolling === true ) {
97                                 $opml = wp_remote_fopen($opml_url);
98                         } else {
99                                 $opml = file_get_contents($opml_url);
100                         }
101
102                         include_once('link-parse-opml.php');
103
104                         $link_count = count($names);
105                         for ( $i = 0; $i < $link_count; $i++ ) {
106                                 if ('Last' == substr($titles[$i], 0, 4))
107                                         $titles[$i] = '';
108                                 if ( 'http' == substr($titles[$i], 0, 4) )
109                                         $titles[$i] = '';
110                                 $link = array( 'link_url' => $urls[$i], 'link_name' => $wpdb->escape($names[$i]), 'link_category' => array($cat_id), 'link_description' => $wpdb->escape($descriptions[$i]), 'link_owner' => $user_ID, 'link_rss' => $feeds[$i]);
111                                 wp_insert_link($link);
112                                 echo sprintf('<p>'.__('Inserted <strong>%s</strong>').'</p>', $names[$i]);
113                         }
114 ?>
115
116 <p><?php printf(__('Inserted %1$d links into category %2$s. All done! Go <a href="%3$s">manage those links</a>.'), $link_count, $cat_id, 'link-manager.php') ?></p>
117
118 <?php
119 } // end if got url
120 else
121 {
122         echo "<p>" . __("You need to supply your OPML url. Press back on your browser and try again") . "</p>\n";
123 } // end else
124
125 if ( ! $blogrolling )
126         apply_filters( 'wp_delete_file', $opml_url);
127         @unlink($opml_url);
128 ?>
129 </div>
130 <?php
131                 break;
132         } // end case 1
133 } // end switch
134
135 include('admin-footer.php');
136
137 ?>