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|
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter RSS Model
*
* A basic model for Newsbeuter Rssfeeds config table
*
* @package CodeIgniter
* @subpackage Models
* @category Models
* @author V.Krishn
* @license MIT
* @link https://github.com/insteps/nbreader
*/
/*
| -------------------------------------------------------------------
| RSS REST API DATA MODELS
| -------------------------------------------------------------------
| This file will contain the settings needed to access your api.
|
| -------------------------------------------------------------------
| EXPLANATION OF VARIABLES
| -------------------------------------------------------------------
|
*/
class Newsbeuter_rss_url_model extends CI_Model
{
public function __construct()
{
// Call the CI_Model constructor
parent::__construct();
//$this->load->database('newsbeuter');
}
public function get_max_rss_url_id()
{
$this->db->select_max('rssurl', 'rssurl');
$q = $this->db->get('rss_url');
$result = $q->result_array();
$result = $result[0];
if($result['rssurl'] == null)
{
$rssurl = 1;
}
else
{
$rssurl = $result['rssurl']+1;
}
return $rssurl;
}
private function get_rss_url_result($search_options = array(), $limit = 0, $offset = 0)
{
$this->db->select("
ru.rssurl
, ru.tags
, ru.dbname
, ru.lastmodified
, ru.lastfetch
, ru.sha1sum
, ru.icon
");
$this->db->from('rss_url ru');
if(isset($search_options['rssurl']))
{
$this->db->where('ru.rssurl', $search_options['rssurl']);
}
if(isset($search_options['tags']))
{
$this->db->where('ru.tags', $search_options['tags']);
}
if(isset($search_options['dbname']))
{
$this->db->where('ru.dbname', $search_options['dbname']);
}
if(isset($search_options['lastmodified']))
{
$this->db->where('ru.lastmodified', $search_options['lastmodified']);
}
if(isset($search_options['lastfetch']))
{
$this->db->where('ru.lastfetch', $search_options['lastfetch']);
}
if(isset($search_options['sha1sum']))
{
$this->db->where('ru.sha1sum', $search_options['sha1sum']);
}
if(isset($search_options['order_by']))
{
$this->db->order_by($search_options['order_by']);
}
else
{
$this->db->order_by('ru.rssurl DESC');
}
if($limit != 0)
{
if($offset == 0)
{
$this->db->limit($limit);
}
else
{
$this->db->limit($limit, $offset);
}
}
$q = $this->db->get();
return $q;
}
public function get_rss_url($search_options = array(), $limit = 0, $offset = 0, $total_rows = 0)
{
//if(empty($search_options)){ return array(); }
$search_options['limit'] = $limit;
$search_options['offset'] = $offset;
$search_options['total_rows'] = $total_rows;
$result = array();
$q = $this->get_rss_url_result($search_options, $limit, $offset);
if($q->num_rows() > 0)
{
$row_num = $total_rows - $offset;
foreach($q->result_array() as $row)
{
$row['row_num'] = $row_num;
$row_num--;
$result[] = $row;
}
}
return $result;
}
private function _store_rss_url($rss_url_info)
{
$result = false;
if(!empty($rss_url_info))
{
$this->db->set($rss_url_info);
$result = $this->db->insert('rss_url');
}
return $result;
}
private function _update_rss_url($rss_url_info)
{
$result = false;
$has_condition = false;
if(!empty($rss_url_info))
{
if(isset($rss_url_info['rssurl']) && $rss_url_info['rssurl'] != '')
{
$this->db->where('rssurl', $rss_url_info['rssurl']);
unset($rss_url_info['rssurl']);
$has_condition = true;
}
if($has_condition == false){ return false; }
$this->db->set($rss_url_info);
$result = $this->db->update('rss_url');
}
return $result;
}
private function _delete_rss_url($search_options = array())
{
$result = false;
$has_condition = false;
if(!empty($search_options))
{
if(isset($search_options['rssurl']) && $search_options['rssurl'] != '')
{
$this->db->where('rssurl', $search_options['rssurl']);
unset($search_options['rssurl']);
$has_condition = true;
}
if($has_condition == false){ return false; }
$result = $this->db->delete('rss_url');
}
return $result;
}
}
|
