source: trunk/news_admin/inc/class.sonews.inc.php @ 2

<?php
        /**************************************************************************\
        * eGroupWare - News                                                        *
        * http://www.egroupware.org                                                *
        * --------------------------------------------                             *
        *  This program is free software; you can redistribute it and/or modify it *
        *  under the terms of the GNU General Public License as published by the   *
        *  Free Software Foundation; either version 2 of the License, or (at your  *
        *  option) any later version.                                              *
        * --------------------------------------------                             *
        * This program was sponsered by Golden Glair productions                   *
        * http://www.goldenglair.com                                               *
        \**************************************************************************/


        class sonews
        {
                var $db;

                function sonews()
                {
                        copyobj($GLOBALS['phpgw']->db,$this->db);
                }

                function get_newslist($cat_id, $start, $order,$sort,$limit=0,$activeonly,&$total)
                {
                        if(!empty($order))
                        {
                                $ordermethod = ' ORDER BY ' . $this->db->db_addslashes($order) . ' ' . $this->db->db_addslashes($sort);
                        }
                        else
                        {
                                $ordermethod = ' ORDER BY news_date DESC';
                        }

                        if(is_array($cat_id))
                        {
                                $filter = 'IN (' . implode(',',$cat_id) . ')';
                        }
                        else
                        {
                                $filter = '=' . (int)$cat_id;
                        }

                        $sql = 'SELECT * FROM phpgw_news WHERE news_cat ' . $filter;
                        if($activeonly)
                        {
                                $now = time();
                                $sql .= " AND news_begin<=$now AND news_end>=$now";
                        }
                        $sql .= $ordermethod;

                        $this->db->query($sql,__LINE__,__FILE__);
                        $total = $this->db->num_rows();
                        $this->db->limit_query($sql,$start,__LINE__,__FILE__,$limit);

                        $news = array();

                        while($this->db->next_record())
                        {
                                $news[$this->db->f('news_id')] = array(
                                        'subject' => @htmlspecialchars($this->db->f('news_subject', True),ENT_COMPAT,$GLOBALS['phpgw']->translation->charset()),
                                        'submittedby' => $this->db->f('news_submittedby'),
                                        'date'    => $this->db->f('news_date'),
                                        'id'      => $this->db->f('news_id'),
                                        'begin'   => $this->db->f('news_begin'),
                                        'end'     => $this->db->f('news_end'),
                                        'teaser'  => @htmlspecialchars($this->db->f('news_teaser', True),ENT_COMPAT,$GLOBALS['phpgw']->translation->charset()),
                                        'content' => $this->db->f('news_content',True),
                                        'is_html' => ($this->db->f('is_html') ? True : False),
                                );
                        }
                        return $news;
                }

                function get_all_public_news($limit=5)
                {
                        $now = time();
                        $this->db->limit_query("SELECT * FROM phpgw_news WHERE news_begin<=$now AND news_end>=$now ORDER BY news_date DESC",0,__LINE__,__FILE__,$limit);

                        $news = array();

                        while ($this->db->next_record())
                        {
                                $news[$this->db->f('news_id')] = array(
                                        'subject' => $this->db->f('news_subject', True),
                                        'submittedby' => $this->db->f('news_submittedby'),
                                        'date'    => $this->db->f('news_date'),
                                        'id'      => $this->db->f('news_id'),
                                        'teaser'  => $this->db->f('news_teaser', True),
                                        'content' => $this->db->f('news_content', True),
                                        'is_html' => ($this->db->f('is_html') ? True : False),
                                );
                        }
                        return $news;
                }

                function add($news)
                {
                        $add_array = array(
                                'news_date'                     => (int)$news['date'],
                                'news_submittedby'      => $GLOBALS['phpgw_info']['user']['account_id'],
                                'news_content'          => $news['content'],
                                'news_subject'          => $news['subject'],
                                'news_begin'            => (int)$news['begin'],
                                'news_end'                      => (int)$news['end'],
                                'news_teaser'           => $news['teaser'],
                                'news_cat'                      => (int)$news['category'],
                                'is_html'                       => (int)!!$news['is_html'],
                        );
                        $this->db->insert('phpgw_news', $add_array, '', __LINE__, __FILE__);

                        return $this->db->get_last_insert_id('phpgw_news', 'news_id');
                }

                function edit($news)
                {
                        $update_array = array(
                                'news_content'  => $news['content'],
                                'news_subject'  => $news['subject'],
                                'news_teaser'   => $news['teaser'],
                                'news_begin'    => $news['begin'],
                                'news_end'              => $news['end'],
                                'news_cat'              => $news['category'],
                                'is_html'               => $news['is_html'] ? 1 : 0,
                        );
                        $this->db->update('phpgw_news', $update_array, array('news_id' => (int)$news['id']), __LINE__, __FILE__);
                }

                function delete($news_id)
                {
                        $this->db->query('DELETE FROM phpgw_news WHERE news_id=' . (int)$news_id,__LINE__,__FILE__);
                }

                function get_news($news_id)
                {
                        $this->db->query('SELECT * FROM phpgw_news WHERE news_id=' . (int)$news_id,__LINE__,__FILE__);
                        $this->db->next_record();

                        $item = array(
                                'id'       => $this->db->f('news_id'),
                                'date'     => $this->db->f('news_date'),
                                'subject'  => $this->db->f('news_subject', True),
                                'submittedby' => $this->db->f('news_submittedby'),
                                'teaser'   => $this->db->f('news_teaser', True),
                                'content'  => $this->db->f('news_content', True),
                                'begin'    => $this->db->f('news_begin'),
                                'end'      => $this->db->f('news_end'),
                                'category' => $this->db->f('news_cat'),
                                'is_html'  => ($this->db->f('is_html') ? True : False),
                        );
                        return $item;
                }

//              function getlist($order,$sort,$cat_id)
//              {
//                      if ($order)
//                      {
//                              $ordermethod = ' ORDER BY ' . $this->db->db_addslashes($order) . ' ' . $this->db->db_addslashes($sort);
//                      }
//                      else
//                      {
//                              $ordermethod = ' ORDER BY news_date DESC';
//                      }

//                      $this->db->query('SELECT * FROM phpgw_news WHERE news_cat=' . (int)$cat_id . $ordermethod,__LINE__,__FILE__);
//                      while ($this->db->next_record())
//                      {
//                              $items[] = array(
//                                      'id'          => $this->db->f('news_id'),
//                                      'date'        => $this->db->f('news_date'),
//                                      'subject'     => $this->db->f('news_subject'),
//                                      'submittedby' => $this->db->f('news_submittedby'),
//                                      'content'     => $this->db->f('news_content'),
//                                      'status'      => $this->db->f('news_status'),
//                                      'cat'         => $this->db->f('news_cat')
//                              );
//                      }
//                      return $items;
//              }
        }