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<?php
class pgre_sql{
var $handle;
var $query_log;
var $user;
var $server;
var $db;
var $pwd;
var $is_connected = false;
function __construct($user,$pwd,$server,$db)
{
$this->user = $user;
$this->pwd = $pwd;
$this->server = $server;
$this->db = $db;
if($this->_connect()){
$this->is_connected = true;
}else{
$this->is_connected = false;
}
}
function _connect()
{
error_reporting(E_ALL | E_STRICT);
if(is_callable("pg_connect")){
if(empty($this->pwd)){
$this->handle = @pg_connect("dbname=".$this->db." host=".$this->server." user=".$this->user);
}else{
$this->handle = @pg_connect("dbname=".$this->db." host=".$this->server." user=".$this->user." password=".$this->pwd);
}
if(!$this->handle){
$this->handle = false;
}
}else{
$this->handle = false;
}
return($this->handle);
}
function Query($a_query)
{
if(is_array($a_query)){
foreach($a_query as $nr => $query){
return($this->_query($query));
}
}else{
return($this->_query($a_query));
}
}
function _query($query)
{
return(pg_query($this->handle,$query));
}
function FetchAllRows($res)
{
return(pg_fetch_all($res)) ;
}
function gen_id()
{
$tmp = $this->_query("select nextval('key_generator');");
$tmp = ($this->FetchAllRows($tmp));
return($tmp[0]['nextval']);
}
function GetTemplateUser(){
$data = array();
$qry = "SELECT description,name,company_id FROM company WHERE is_template_user=1;";
$res = $this->_query($qry);
$tmp = $this->FetchAllRows($res);
foreach($tmp as $attr){
$data[$attr['name']] = $attr;
}
return $data;
}
function GetLocationTeam(){
$data = array();
$qry = "SELECT description,name,company_id FROM team WHERE is_location_team=1;";
$res = $this->_query($qry);
$tmp = $this->FetchAllRows($res);
if(is_array($tmp)){
foreach($tmp as $attr){
$data[$attr['description']] = $attr;
}
}
return $data;
}
function GetTeams(){
$data = array();
$qry = "SELECT description,name,company_id FROM team
WHERE (is_team=1) AND company_id
NOT IN (SELECT company_id FROM company WHERE is_location_team=1);";
$res = $this->_query($qry);
$tmp = $this->FetchAllRows($res);
foreach($tmp as $attr){
$data[$attr['description']] = $attr;
}
return $data;
}
}
function gen_syntax($array,$tablename,$act,$ist)
{
if($act == "EDIT"){
$str = "UPDATE ".$tablename." SET ";
$company_id = $ist[0]['company_id'];
foreach($array as $name => $value){
if((empty($value))&&(!preg_match("/^is_/i",$name))) continue;
if((empty($value))&&(preg_match("/^is_/i",$name))){
$value= 0;
}
if(!is_numeric($value)){
$str.= " ".$name."='".$value."', ";
}else{
$str.= " ".$name."=".$value.", ";
}
}
$str = preg_replace("/, $/","",$str);
$str .= " WHERE company_id=".$company_id.";\n";
return $str;
}
if($act == "ADD"){
$str = "INSERT into ".$tablename." (";
$attrs = "";
$values = "";
foreach($array as $name => $attribute){
if((empty($attribute))&&(!preg_match("/^is_/i",$name))) continue;
if((empty($attribute))&&(preg_match("/^is_/i",$name))){
$attribute= 0;
}
if(is_numeric($attribute)){
$attrs .= $name.", ";
$values .= $attribute.", ";
}else{
$attrs .= $name.", ";
$values .= "'".$attribute."', ";
}
}
$attrs = preg_replace("/, $/","",$attrs);
$values= preg_replace("/, $/","",$values);
$str .= $attrs." ) \nVALUES\n (".$values.");\n";
return $str;
}
}
// vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
?>
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