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     {
  17         include_once('admin-header.php');
  18         if ( !current_user_can('manage_links') )
  19             die (__("Cheatin&#8217; uh?"));
  20
  21         $opmltype = 'blogrolling'; // default.
  22 ?>
  23
  24 <div class="wrap">
  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.'); ?>
  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
  44 </div>
  45
  46 <p style="clear: both; margin-top: 1em;"><?php _e('Now select a category you want to put these links in.') ?><br />
  47 <?php _e('Category:') ?> <select name="cat_id">
  48 <?php
  49 $categories = $wpdb->get_results("SELECT cat_id, cat_name, auto_toggle FROM $wpdb->linkcategories ORDER BY cat_id");
  50 foreach ($categories as $category) {
  51 ?>
  52 <option value="<?php echo $category->cat_id; ?>"><?php echo $category->cat_id.': '.$category->cat_name; ?></option>
  53 <?php
  54 } // end foreach
  55 ?>
  56 </select></p>
  57
  58 <p class="submit"><input type="submit" name="submit" value="<?php _e('Import OPML File') ?> &raquo;" /></p>
  59 </form>
  60
  61 </div>
  62 <?php
  63                 break;
  64             } // end case 0
  65
  66     case 1: {
  67                 check_admin_referer('import-bookmarks');
  68
  69                 include_once('admin-header.php');
  70                 if ( !current_user_can('manage_links') )
  71                     die (__("Cheatin' uh ?"));
  72 ?>
  73 <div class="wrap">
  74
  75      <h2><?php _e('Importing...') ?></h2>
  76 <?php
  77                 $cat_id = $_POST['cat_id'];
  78                 if (($cat_id == '') || ($cat_id == 0)) {
  79                     $cat_id  = 1;
  80                 }
  81
  82                 $opml_url = $_POST['opml_url'];
  83                 if (isset($opml_url) && $opml_url != '' && $opml_url != 'http://') {
  84                                         $blogrolling = true;
  85                 }
  86                 else // try to get the upload file.
  87                                 {
  88                                         $overrides = array('test_form' => false, 'test_type' => false);
  89                                         $file = wp_handle_upload($_FILES['userfile'], $overrides);
  90
  91                                         if ( isset($file['error']) )
  92                                                 die($file['error']);
  93
  94                                         $url = $file['url'];
  95                                         $opml_url = $file['file'];
  96                                         $blogrolling = false;
  97                                 }
  98
  99                 if (isset($opml_url) && $opml_url != '') {
 100                     $opml = wp_remote_fopen($opml_url);
 101                     include_once('link-parse-opml.php');
 102
 103                     $link_count = count($names);
 104                     for ($i = 0; $i < $link_count; $i++) {
 105                         if ('Last' == substr($titles[$i], 0, 4))
 106                             $titles[$i] = '';
 107                         if ('http' == substr($titles[$i], 0, 4))
 108                             $titles[$i] = '';
 109                         // FIXME:  Use wp_insert_link().
 110                         $query = "INSERT INTO $wpdb->links (link_url, link_name, link_target, link_category, link_description, link_owner, link_rss)
 111                                 VALUES('{$urls[$i]}', '".$wpdb->escape($names[$i])."', '', $cat_id, '".$wpdb->escape($descriptions[$i])."', $user_ID, '{$feeds[$i]}')\n";
 112                         $result = $wpdb->query($query);
 113                                                 echo sprintf('<p>'.__('Inserted <strong>%s</strong>').'</p>', $names[$i]);
 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 <?php
 118                 } // end if got url
 119                 else
 120                 {
 121                     echo "<p>" . __("You need to supply your OPML url. Press back on your browser and try again") . "</p>\n";
 122                 } // end else
 123
 124                                 if ( ! $blogrolling )
 125                                         @unlink($opml_url);
 126 ?>
 127 </div>
 128 <?php
 129                 break;
 130             } // end case 1
 131 } // end switch
 132
 133 include('admin-footer.php');
 134
 135 ?>