include/class_pgsql_opengw.inc

   1 <?php
   2
   3 class pgre_sql{
   4
   5         var $handle;
   6         var $query_log;
   7         var $user;
   8         var $server;
   9         var $db;
  10         var $pwd;
  11         var $is_connected = false;
  12
  13         function pgre_sql($user,$pwd,$server,$db)
  14         {
  15                 $this->user   = $user;
  16                 $this->pwd  = $pwd;
  17                 $this->server = $server;
  18                 $this->db   = $db;
  19
  20                 if($this->_connect()){
  21                         $this->is_connected = true;
  22                 }else{
  23                         $this->is_connected = false;
  24                 }
  25         }
  26
  27         function _connect()
  28         {
  29                 error_reporting(E_ALL);
  30                 if(is_callable("pg_connect")){
  31                         if(!empty($this->pwd)){
  32                                 $this->handle = @pg_connect("dbname=".$this->db." host=".$this->server." user=".$this->user);
  33                         }else{
  34                                 $this->handle = @pg_connect("dbname=".$this->db." host=".$this->server." user=".$this->user." password=".$this->pwd);
  35                         }
  36                         if(!$this->handle){
  37                                 $this->handle = false;
  38                         }
  39                 }else{
  40                         $this->handle = false;
  41                 }
  42                 return($this->handle);
  43         }
  44
  45         function Query($a_query)
  46         {
  47                 if(is_array($a_query)){
  48                         foreach($a_query as $nr => $query){
  49                                 return($this->_query($query));
  50                         }
  51                 }else{
  52                         return($this->_query($a_query));
  53                 }
  54         }
  55
  56         function _query($query)
  57         {
  58                 return(pg_query($this->handle,$query));
  59         }
  60
  61         function FetchAllRows($res)
  62         {
  63                 return(pg_fetch_all($res))  ;
  64         }
  65
  66         function gen_id()
  67         {
  68                 $tmp = $this->_query("select nextval('key_generator');");
  69                 $tmp = ($this->FetchAllRows($tmp));
  70                 return($tmp[0]['nextval']);
  71         }
  72
  73
  74         function GetTemplateUser(){
  75                 $data = array();
  76                 $qry = "SELECT description,name,company_id FROM company WHERE is_template_user=1;";
  77                 $res = $this->_query($qry);
  78                 $tmp = $this->FetchAllRows($res);
  79                 foreach($tmp as $attr){
  80                         $data[$attr['name']] = $attr;
  81                 }
  82                 return $data;
  83         }
  84         function GetLocationTeam(){
  85                 $data = array();
  86                 $qry = "SELECT description,name,company_id FROM team WHERE is_location_team=1;";
  87                 $res = $this->_query($qry);
  88                 $tmp = $this->FetchAllRows($res);
  89                 if(is_array($tmp)){
  90                         foreach($tmp as $attr){
  91                                 $data[$attr['description']] = $attr;
  92                         }
  93                 }
  94                 return $data;
  95         }
  96         function GetTeams(){
  97                 $data = array();
  98                 $qry = "SELECT description,name,company_id FROM team
  99                         WHERE (is_team=1) AND company_id
 100                         NOT IN (SELECT company_id FROM company WHERE is_location_team=1);";
 101                 $res = $this->_query($qry);
 102                 $tmp = $this->FetchAllRows($res);
 103                 foreach($tmp as $attr){
 104                         $data[$attr['description']] = $attr;
 105                 }
 106                 return $data;
 107         }
 108 }
 109
 110
 111 function gen_syntax($array,$tablename,$act,$ist)
 112 {
 113         if($act == "EDIT"){
 114                 $str = "UPDATE ".$tablename." SET ";
 115                 $company_id = $ist[0]['company_id'];
 116
 117                 foreach($array as $name => $value){
 118                         if((empty($value))&&(!preg_match("/^is_/i",$name))) continue;
 119
 120                         if((empty($value))&&(preg_match("/^is_/i",$name))){
 121                                 $value= 0;
 122                         }
 123
 124                         if(!is_numeric($value)){
 125                                 $str.= " ".$name."='".$value."', ";
 126                         }else{
 127                                 $str.= " ".$name."=".$value.", ";
 128                         }
 129                 }
 130                 $str = preg_replace("/, $/","",$str);
 131                 $str .= " WHERE company_id=".$company_id.";\n";
 132                 return $str;
 133         }
 134         if($act == "ADD"){
 135                 $str = "INSERT into ".$tablename." (";
 136                 $attrs  = "";
 137                 $values = "";
 138                 foreach($array as $name => $attribute){
 139                         if((empty($attribute))&&(!preg_match("/^is_/i",$name))) continue;
 140
 141                         if((empty($attribute))&&(preg_match("/^is_/i",$name))){
 142                                 $attribute= 0;
 143                         }
 144
 145                         if(is_numeric($attribute)){
 146                                 $attrs  .= $name.", ";
 147                                 $values .= $attribute.", ";
 148                         }else{
 149                                 $attrs  .= $name.", ";
 150                                 $values .= "'".$attribute."', ";
 151                         }
 152                 }
 153                 $attrs = preg_replace("/, $/","",$attrs);
 154                 $values= preg_replace("/, $/","",$values);
 155                 $str .= $attrs." ) \nVALUES\n (".$values.");\n";
 156                 return $str;
 157         }
 158 }
 159 // vim:tabstop=2:expandtab:shiftwidth=2:filetype=php:syntax:ruler:
 160 ?>