[Sommaire] [Imprimer]

   1  <?php
   2  #CMS - CMS Made Simple
   3  #(c)2004 by Ted Kulp (wishy@users.sf.net)
   4  #This project's homepage is: http://cmsmadesimple.sf.net
   5  #
   6  #This program is free software; you can redistribute it and/or modify
   7  #it under the terms of the GNU General Public License as published by
   8  #the Free Software Foundation; either version 2 of the License, or
   9  #(at your option) any later version.
  10  #
  11  #This program is distributed in the hope that it will be useful,
  12  #but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  #MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  #GNU General Public License for more details.
  15  #You should have received a copy of the GNU General Public License
  16  #along with this program; if not, write to the Free Software
  17  #Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  18  
  19  function smarty_cms_function_recently_updated($params, &$smarty)
  20  {
  21    if(empty($params['number']))
  22      {
  23        $number = 10;
  24      }
  25    else
  26      {
  27        $number = $params['number'];
  28      }
  29      
  30    if(empty($params['leadin']))
  31      {
  32        $leadin = "Modified: ";
  33      }
  34    else
  35      {
  36        $leadin = $params['leadin'];
  37      }
  38      
  39    if(empty($params['showtitle']))
  40      {
  41        $showtitle='true';
  42      }
  43    else
  44      {
  45        $showtitle = $params['showtitle'];
  46      }    
  47      
  48      $dateformat = isset($params['dateformat']) ? $params['dateformat'] : "d.m.y h:m" ;    
  49      $css_class = isset($params['css_class']) ? $params['css_class'] : "" ;    
  50      
  51  if (isset($params['css_class'])){
  52      $output = '<div class="'.$css_class.'"><ul>';
  53      }
  54  else {
  55      $output = '<ul>';
  56  }
  57  
  58  global $gCms;
  59  $hm =& $gCms->GetHierarchyManager();
  60  $db = &$gCms->db;
  61  // Get list of most recently updated pages excluding the home page
  62  $q = "SELECT * FROM ".cms_db_prefix()."content WHERE (type='content' OR type='link')
  63  AND default_content != 1 AND active = 1 AND show_in_menu = 1 
  64  ORDER BY modified_date DESC LIMIT ".$number;
  65  $dbresult = $db->Execute( $q );
  66  if( !$dbresult )
  67  {
  68      echo 'DB error: '. $db->ErrorMsg()."<br/>";
  69  }
  70  while ($dbresult && $updated_page = $dbresult->FetchRow())
  71  {
  72      $curnode =& $hm->getNodeById($updated_page['content_id']);
  73      $curcontent =& $curnode->GetContent();
  74      $output .= '<li>';
  75      $output .= '<a href="'.$curcontent->GetURL().'">'.$updated_page['content_name'].'</a>';
  76      if ((FALSE == empty($updated_page['titleattribute'])) && ($showtitle=='true'))
  77        {
  78      $output .= '<br />';
  79      $output .= $updated_page['titleattribute'];
  80        }
  81      $output .= '<br />';
  82      
  83      $output .= $leadin;
  84      $output .= date($dateformat,strtotime($updated_page['modified_date']));
  85      $output .= '</li>';
  86  }
  87  
  88  $output .= '</ul>';
  89  if (isset($params['css_class'])){
  90          $output .= '</div>';
  91          }
  92          
  93  return $output;
  94  }
  95  
  96  function smarty_cms_help_function_recently_updated() {
  97      ?>
  98      <h3>What does this do?</h3>
  99      <p>Outputs a list of recently updated pages.</p>
 100      <h3>How do I use it?</h3>
 101      <p>Just insert the tag into your template/page like: <code>{recently_updated}</code></p>
 102      <h3>What parameters does it take?</h3>
 103      <ul>
 104                                               <li><p><em>(optional)</em> number='10' - Number of updated pages to show.</p><p>Example: <pre>{recently_updated number='15'}</pre></p></li>
 105                                                   <li><p><em>(optional)</em> leadin='Last changed' - Text to show left of the modified date.</p><p>Example: <pre>{recently_updated leadin='Last Changed'}</pre></p></li>
 106                                                   <li><p><em>(optional)</em> showtitle='true' - Shows the titleattribute if it exists as well (true|false).</p><p>Example: <pre>{recently_updated showtitle='true'}</pre></p></li>                                                 
 107                                                   <li><p><em>(optional)</em> css_class='some_name' - Warp a div tag with this class around the list.</p><p>Example: <pre>{recently_updated css_class='some_name'}</pre></p></li>                                                 
 108                                                       <li><p><em>(optional)</em> dateformat='d.m.y h:m' - default is d.m.y h:m , use the format you whish (php -date- format)</p><p>Example: <pre>{recently_updated dateformat='D M j G:i:s T Y'}</pre></p></li>                                                 
 109      </ul>
 110      <p>or combined:</p>
 111      <pre>{recently_updated number='15' showtitle='false' leadin='Last Change: ' css_class='my_changes' dateformat='D M j G:i:s T Y'}</pre>
 112      <?php
 113  }
 114  
 115  function smarty_cms_about_function_recently_updated() {
 116      ?>
 117      <p>Author: Olaf Noehring &lt;http://www.team-noehring.de&gt;</p>
 118      <p>Version: 1.1</p>
 119      <p>Author: Elijah Lofgren &lt;elijahlofgren@elijahlofgren.com&gt;</p>
 120      <p>Version: 1.0</p>
 121      <p>
 122      Change History:<br/>
 123      1.1: added new parameters: <br /> &lt;leadin&gt;. The contents of leadin will be shown left of the modified date. Default is &lt;Modified:&gt;<br />
 124      $showtitle='true' - if true, the titleattribute of the page will be shown if it exists (true|false)<br />
 125      css_class<br />
 126      dateformat - default is d.m.y h:m , use the format you whish (php format)    <br />
 127      
 128      </p>
 129      <?php
 130  }
 131  ?>