[Summary view] [Print] [Text view]

   1  <?php
   2  
   3  // admin.links.php - administer links
   4  // Copyright (C) 2003  Mario Delgado <mario@seraphworks.com>
   5  // admin.links.php - a plug-in written for bBlog Weblog
   6  /*
   7  ** bBlog Weblog http://www.bblog.com/
   8  ** Copyright (C) 2003  Eaden McKee <email@eadz.co.nz>
   9  **
  10  ** This program is free software; you can redistribute it and/or modify
  11  ** it under the terms of the GNU General Public License as published by
  12  ** the Free Software Foundation; either version 2 of the License, or
  13  ** (at your option) any later version.
  14  **
  15  ** This program is distributed in the hope that it will be useful,
  16  ** but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  18  ** GNU General Public License for more details.
  19  **
  20  ** You should have received a copy of the GNU General Public License
  21  ** along with this program; if not, write to the Free Software
  22  ** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  23  */
  24  
  25  function identify_admin_links () {
  26  
  27    $help = '<p>Links is just a way of managing links. This plugin allows you to add, edit and delete links.';
  28  
  29    return array (
  30      'name'           =>'links',
  31      'type'           =>'admin',
  32      'nicename'       =>'Links',
  33      'description'    =>'Edit bBlog Links',
  34      'template'          =>'links.html',
  35      'authors'        =>'Mario Delgado <mario@seraphworks.com>, Eaden McKee <email@eadz.co.nz>',
  36      'licence'        =>'GPL',
  37      'help'           => $help
  38    );
  39  }
  40  
  41  function admin_plugin_links_run(&$bBlog) {
  42  
  43      if(isset($_GET['linkdo']))  { $linkdo = $_GET['linkdo']; }
  44      elseif(isset($_POST['linkdo'])) { $linkdo = $_POST['linkdo']; }
  45      else { $linkdo = ''; }
  46  
  47  switch($linkdo) {
  48      
  49      case "New" :  // add new link
  50          $maxposition = $bBlog->get_var("select position from ".T_LINKS." order by position desc limit 0,1");
  51          $position = $maxposition + 10;
  52          $bBlog->query("insert into ".T_LINKS."
  53              set nicename='".my_addslashes($_POST['nicename'])."',
  54              url='".my_addslashes($_POST['url'])."',
  55              category='".my_addslashes($_POST['category'])."',
  56          position='$position'");
  57          break;
  58  
  59      case "Delete" : // delete link
  60              $bBlog->query("delete from ".T_LINKS." where linkid=".$_POST['linkid']);
  61              break;
  62  
  63      case "Save" : // update an existing link
  64              $bBlog->query("update ".T_LINKS."
  65              set nicename='".my_addslashes($_POST['nicename'])."',
  66              url='".my_addslashes($_POST['url'])."',
  67              category='".my_addslashes($_POST['category'])."'
  68              where linkid=".$_POST['linkid']);
  69              break;
  70      case "Up" :
  71          $bBlog->query("update ".T_LINKS." set position=position-15 where linkid=".$_POST['linkid']);
  72          reorder_links();
  73  
  74          break;
  75  
  76      case "Down" :
  77          $bBlog->query("update ".T_LINKS." set position=position+15 where linkid=".$_POST['linkid']);
  78          reorder_links();
  79          break;
  80      default : // show form
  81              break;
  82      }
  83      
  84      if(isset($_GET['catdo']))  { $catdo = $_GET['catdo']; }   
  85      elseif (isset($_POST['catdo'])) { $catdo = $_POST['catdo']; }
  86      else { $catdo = ''; }
  87      
  88  switch($catdo) {
  89      case "New" :  // add new category
  90          $bBlog->query("insert into ".T_CATEGORIES."
  91              set name='".my_addslashes($_POST['name'])."'");
  92          break;
  93  
  94      case "Delete" : // delete category
  95          // have to remove all references to the category in the links
  96              $bBlog->query("update ".T_LINKS."
  97              set linkid=0 where linkid=".$_POST['categoryid']);
  98              // delete the category
  99              $bBlog->query("delete from ".T_CATEGORIES." where categoryid=".$_POST['categoryid']);
 100              break;
 101  
 102      case "Save" : // update an existing category
 103              $bBlog->query("update ".T_CATEGORIES."
 104              set name='".my_addslashes($_POST['name'])."'
 105              where categoryid=".$_POST['categoryid']);
 106              break;
 107  
 108      default : // show form
 109              break;
 110      }
 111  
 112          $bBlog->assign('ecategories',$bBlog->get_results("select * from ".T_CATEGORIES));
 113          $bBlog->assign('elinks',$bBlog->get_results("select * from ".T_LINKS." order by position"));
 114  
 115  
 116  }
 117  function reorder_links () {
 118      global $bBlog;
 119      $i = 20;
 120      $links = $bBlog->get_results("select * from ".T_LINKS." order by position");
 121      foreach($links as $link) {
 122          $bBlog->query("update ".T_LINKS." set position='$i' where linkid='{$link->linkid}'");
 123          $i += 10;
 124      }
 125  }
 126  
 127  
 128  ?>