| Current Path : /home1/savoy/www/savoyeducation.com/Backup23-11-16/application/models/ |
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| Current File : /home1/savoy/www/savoyeducation.com/Backup23-11-16/application/models/adminmodel.php |
<?php
class Adminmodel extends CI_Model
{
function __construct()
{
parent::__construct();
}
function authenticate($username,$password)
{
$passwordmd5=md5($password);
$query= $this->db->query("select * from user where username='$username' and password='$passwordmd5'");
$data['numrows']=$query->num_rows();
if($query->num_rows()>0)
{
$result= $query->row();
$data['userid']= $result->user_id;
$data['username']=$username;
return $data;
}
else
return 0;
}
function add_news($postdata)
{
$this->db->trans_begin();
$tbl1Values=array('news_title'=>$postdata['news_title'],
'news_content'=>$postdata['news_content'],
'news_date'=>$postdata['news_date'],
'news_file'=>$postdata['attach_news']
);
$this->db->insert('news', $tbl1Values);
if ($this->db->trans_status() === FALSE)
{
$this->db->trans_rollback();
$data['res']=0;
return $data;
}
else
{
$this->db->trans_commit();
$data['res']=1;
return $data;
}
}
function update_news($postdata)
{
$this->db->trans_begin();
$tbl1Values=array('news_title'=>$postdata['news_title'],
'news_content'=>$postdata['news_content'],
'news_date'=>$postdata['news_date'],
);
$this->db->where('news_id', $postdata['news_id']);
$this->db->update('news', $tbl1Values);
if($postdata['attach_news']!='')
{
$tbl1Values=array('news_file'=>$postdata['attach_news'],
);
$this->db->where('news_id', $postdata['news_id']);
$this->db->update('news', $tbl1Values);
}
if ($this->db->trans_status() === FALSE)
{
$this->db->trans_rollback();
$data['res']=0;
return $data;
}
else
{
$this->db->trans_commit();
$data['res']=1;
return $data;
}
}
function add_gallery($postdata)
{
$this->db->trans_begin();
$this->db->query("update gallery set `sort`=`sort`+1 where `sort`>=".$postdata['sort']);
$tbl1Values=array('thumbnail'=>$postdata['filename'],
'image'=>$postdata['filename'],
'title'=>$postdata['title'],
'sort'=>$postdata['sort'],
'directory_id'=>$postdata['directory_id'],
);
$this->db->insert('gallery', $tbl1Values);
if ($this->db->trans_status() === FALSE)
{
$this->db->trans_rollback();
$data['res']=0;
return $data;
}
else
{
$this->db->trans_commit();
$data['res']=1;
return $data;
}
}
function add_folder($postdata)
{
$this->db->trans_begin();
$this->db->query("update directory set `sort`=`sort`+1 where `sort`>=".$postdata['sort']);
$tbl1Values=array('directory_name'=>$postdata['directory_name'],
'directory_image'=>$postdata['directory_image'],
'sort'=>$postdata['sort'],
);
$this->db->insert('directory', $tbl1Values);
if ($this->db->trans_status() === FALSE)
{
$this->db->trans_rollback();
$data['res']=0;
return $data;
}
else
{
$this->db->trans_commit();
$data['res']=1;
return $data;
}
}
function update_gallery($postdata)
{
$this->db->trans_begin();
if($postdata['actsort']<$postdata['sort'])
{
$this->db->query("update gallery set `sort`=`sort`-1 where `sort`>".$postdata['actsort']." and `sort`<=".$postdata['sort']);
}
else
{
$this->db->query("update gallery set `sort`=`sort`+1 where `sort`<".$postdata['actsort']." and `sort`>=".$postdata['sort']);
}
$tbl1Values=array(
'title'=>$postdata['title'],
'sort'=>$postdata['sort'],
'directory_id'=>$postdata['directory_id'],
);
$this->db->where('id', $postdata['id']);
$this->db->update('gallery', $tbl1Values);
if ($this->db->trans_status() === FALSE)
{
$this->db->trans_rollback();
$data['res']=0;
return $data;
}
else
{
$this->db->trans_commit();
$data['res']=1;
return $data;
}
}
function update_folder($postdata)
{
$this->db->trans_begin();
if($postdata['actsort']<$postdata['sort'])
{
$this->db->query("update directory set `sort`=`sort`-1 where `sort`>".$postdata['actsort']." and `sort`<=".$postdata['sort']);
}
else
{
$this->db->query("update directory set `sort`=`sort`+1 where `sort`<".$postdata['actsort']." and `sort`>=".$postdata['sort']);
}
$tbl1Values=array(
'directory_name'=>$postdata['directory_name'],
'sort'=>$postdata['sort'],
);
$this->db->where('directory_id', $postdata['directory_id']);
$this->db->update('directory', $tbl1Values);
if($postdata['directory_image']!='')
{
$tbl1Values=array(
'directory_image'=>$postdata['directory_image'],
);
$this->db->where('directory_id', $postdata['directory_id']);
$this->db->update('directory', $tbl1Values);
}
if ($this->db->trans_status() === FALSE)
{
$this->db->trans_rollback();
$data['res']=0;
return $data;
}
else
{
$this->db->trans_commit();
$data['res']=1;
return $data;
}
}
function update_password($postdata)
{
$tbl1Values=array('password'=>md5($postdata['password']));
$this->db->where('user_id', '1');
$this->db->update('user', $tbl1Values);
if ($this->db->trans_status() === FALSE)
{
$this->db->trans_rollback();
return 0;
}
else
{
$this->db->trans_commit();
$data['res']=1;
return $data;
}
}
}
?>