[Sommaire] [Imprimer]

   1  <?php # $Id: serendipity_plugin_entrylinks.php 1140 2006-04-21 12:44:55Z garvinhicking $
   2  
   3  // Probe for a language include with constants. Still include defines later on, if some constants were missing
   4  $probelang = dirname(__FILE__) . '/' . $serendipity['charset'] . 'lang_' . $serendipity['lang'] . '.inc.php';
   5  if (file_exists($probelang)) {
   6      include $probelang;
   7  }
   8  
   9  include dirname(__FILE__) . '/lang_en.inc.php';
  10  
  11  class serendipity_plugin_entrylinks extends serendipity_plugin
  12  {
  13      var $title = PLUGIN_ENTRYLINKS_NAME;
  14  
  15      function introspect(&$propbag)
  16      {
  17          global $serendipity;
  18  
  19          $this->title = $this->get_config('title', $this->title);
  20  
  21          $propbag->add('name',          PLUGIN_ENTRYLINKS_NAME);
  22          $propbag->add('description',   PLUGIN_ENTRYLINKS_BLAHBLAH);
  23          $propbag->add('stackable',     false);
  24          $propbag->add('author',        'Garvin Hicking');
  25          $propbag->add('version',       '1.01');
  26          $propbag->add('requirements',  array(
  27              'serendipity' => '0.8',
  28              'smarty'      => '2.6.7',
  29              'php'         => '4.1.0'
  30          ));
  31          $propbag->add('groups', array('FRONTEND_ENTRY_RELATED'));
  32          $propbag->add('configuration', array('title', 'newwin', 'markup', 'wordwrap', 'show_exits', 'show_referers', 'maxref', 'orderby'));
  33      }
  34  
  35      function introspect_config_item($name, &$propbag)
  36      {
  37          switch($name) {
  38              case 'title':
  39                  $propbag->add('type', 'string');
  40                  $propbag->add('name', TITLE);
  41                  $propbag->add('description', TITLE);
  42                  $propbag->add('default', '');
  43                  break;
  44  
  45              case 'newwin':
  46                  $propbag->add('type', 'boolean');
  47                  $propbag->add('name', PLUGIN_ENTRYLINKS_NEWWIN);
  48                  $propbag->add('description', PLUGIN_ENTRYLINKS_NEWWIN_BLAHBLAH);
  49                  $propbag->add('default', 'false');
  50                  break;
  51  
  52              case 'markup':
  53                  $propbag->add('type',        'boolean');
  54                  $propbag->add('name',        DO_MARKUP);
  55                  $propbag->add('description', DO_MARKUP_DESCRIPTION);
  56                  $propbag->add('default', 'true');
  57                  break;
  58  
  59              case 'show_exits':
  60                  $propbag->add('type',        'boolean');
  61                  $propbag->add('name',        TOP_EXITS);
  62                  $propbag->add('description', SHOWS_TOP_EXIT);
  63                  $propbag->add('default', 'true');
  64                  break;
  65  
  66              case 'show_referers':
  67                  $propbag->add('type',        'boolean');
  68                  $propbag->add('name',        TOP_REFERRER);
  69                  $propbag->add('description', SHOWS_TOP_SITES);
  70                  $propbag->add('default', '');
  71                  break;
  72  
  73              case 'maxref':
  74                  $propbag->add('type', 'string');
  75                  $propbag->add('name', PLUGIN_ENTRYLINKS_MAXREF);
  76                  $propbag->add('description', PLUGIN_ENTRYLINKS_MAXREF_BLAHBLAH);
  77                  $propbag->add('default', 15);
  78                  break;
  79  
  80              case 'wordwrap':
  81                  $propbag->add('type', 'string');
  82                  $propbag->add('name', PLUGIN_ENTRYLINKS_WORDWRAP);
  83                  $propbag->add('description', PLUGIN_ENTRYLINKS_WORDWRAP_BLAHBLAH);
  84                  $propbag->add('default', 30);
  85                  break;
  86  
  87              case 'orderby':
  88                  $select = array('day' => PLUGIN_ENTRYLINKS_ORDERBY_DAY, 'fullcount' => PLUGIN_ENTRYLINKS_ORDERBY_FULLCOUNT);
  89                  $propbag->add('type', 'select');
  90                  $propbag->add('name', PLUGIN_ENTRYLINKS_ORDERBY);
  91                  $propbag->add('description', PLUGIN_ENTRYLINKS_ORDERBY_BLAHBLAH);
  92                  $propbag->add('select_values', $select);
  93                  $propbag->add('default', 'fullcount');
  94                  break;
  95  
  96              default:
  97                      return false;
  98          }
  99          return true;
 100      }
 101  
 102      function generate_content(&$title)
 103      {
 104          global $serendipity;
 105  
 106          $title = $this->get_config('title', $this->title);
 107  
 108          if (!isset($serendipity['GET']['id']) || !is_numeric($serendipity['GET']['id'])) {
 109              return false;
 110          } else {
 111              $id = serendipity_db_escape_string($serendipity['GET']['id']);
 112          }
 113  
 114          $target   = '';
 115          $newwin   = $this->get_config('newwin', 'false');
 116          $wordwrap = $this->get_config('wordwrap', 30);
 117          $maxref   = $this->get_config('maxref', 15);
 118          $orderby  = $this->get_config('orderby', 'fullcount');
 119  
 120          if ($newwin == 'true') {
 121              $target = ' target="_blank" ';
 122          }
 123  
 124  
 125          $counter    = array();
 126  
 127          if ($this->get_config('show_exits', 'true') == 'true') {
 128              $exits      = serendipity_db_query("SELECT SUM(count) as fullcount, scheme, host, port, path, query, " . serendipity_db_concat("scheme, '://', host, ':', port, path, '?', query") . " AS fulllink FROM {$serendipity['dbPrefix']}exits WHERE entry_id = " . $id . " GROUP BY scheme,host,port,path,query");
 129              if (is_array($exits)) {
 130                  foreach($exits AS $key => $row) {
 131                      $url = sprintf('%s://%s%s%s%s',
 132                        $row['scheme'],
 133                        $row['host'],
 134                        (!empty($row['port']) ? ':' . $row['port'] : ''),
 135                        $row['path'],
 136                        (!empty($row['query']) ? '?' . $row['query'] : '')
 137                      );
 138  
 139                      $counter[$url] = $row['fullcount'];
 140                  }
 141              }
 142          }
 143  
 144          $references = serendipity_db_query("SELECT link, max(name) as name FROM {$serendipity['dbPrefix']}references WHERE entry_id = " . $id . " AND type = '' GROUP BY link");
 145          if (is_array($references)) {
 146              $links = '<ul style="margin: 5px; padding: 10px; text-align: left">';
 147              foreach($references AS $key => $row) {
 148                  if (empty($row['name']) || empty($row['link'])) {
 149                      continue;
 150                  }
 151                  $count = '';
 152                  if (isset($counter[$row['link']])) {
 153                      $count = '<br /><div style="text-align: right; margin: 0px">[' . $counter[$row['link']] . ']</div>';
 154                  }
 155                  $link_name = $wordwrap < 1? $row['name']: wordwrap($row['name'], $wordwrap, "<br />", 1);
 156                  $links .= '<li><a href="' . $row['link'] . '" ' . $target . '>' . $link_name . "</a>$count</li>";
 157              }
 158              $links .= '</ul>';
 159  
 160              if ($this->get_config('markup', 'true') == 'true') {
 161                  $entry = array('html_nugget' => $links, 'entry_id' => $id);
 162                  serendipity_plugin_api::hook_event('frontend_display', $entry);
 163                  echo $entry['html_nugget'];
 164              } else {
 165                  echo $links;
 166              }
 167          }
 168  
 169          if ($this->get_config('show_referers', 'true') == 'true') {
 170              $ref      = serendipity_db_query("SELECT SUM(count) as fullcount, scheme, host, port, path, query, " . serendipity_db_concat("scheme, '://', host, ':', port, path, '?', query") . " AS fulllink FROM {$serendipity['dbPrefix']}referrers WHERE entry_id = " . $id . " GROUP BY scheme,host,port,path,query ORDER BY $orderby DESC LIMIT $maxref");
 171              if (is_array($ref)) {
 172                  echo PLUGIN_ENTRYLINKS_REFERERS . '<ul style="margin: 5px; padding: 10px; text-align: left">';
 173                  foreach($ref AS $key => $row) {
 174                      $url = sprintf('%s://%s%s%s%s',
 175                        $row['scheme'],
 176                        $row['host'],
 177                        (!empty($row['port']) ? ':' . $row['port'] : ''),
 178                        $row['path'],
 179                        (!empty($row['query']) ? '?' . $row['query'] : '')
 180                      );
 181  
 182                      echo '<li><a href="' . $url . '" ' . $target . '>' . wordwrap($row['host'], $wordwrap, "<br />", 1) . '</a><br /><div style="text-align: right; margin: 0px;">[' . $row['fullcount'] . "]</div></li>";
 183                  }
 184                  echo '</ul>';
 185              }
 186          }
 187      }
 188  }
 189  
 190  /* vim: set sts=4 ts=4 expandtab : */