altocompta/include/postgres.php
2005-02-01 20:56:14 +00:00

355 lines
9.2 KiB
PHP
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<? //$Revision$
/*
* This file is part of PhpCompta.
*
* PhpCompta 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.
*
* PhpCompta is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with PhpCompta; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
//$Revision$
// Copyright Author Dany De Bontridder ddebontridder@yahoo.fr
/*++
* function : ShowDossier
* Parameter : p_type string : all for all dossiers lim for only the
* dossier where we've got rights
* Return : nothing
* Description :
* Show the folder where user have access
++*/
function ShowDossier($p_type,$p_first=0,$p_max=10,$p_Num=0) {
$l_user=$_SESSION['g_user'];
if ( $p_max == 0 ) {
$l_step="";
} else {
$l_step="LIMIT $p_max OFFSET $p_first";
}
$cn=DbConnect();
if ( $p_type == "all") {
$l_sql="select *, 'W' as priv_priv from ac_dossier ORDER BY dos_name ";
$p_Num=CountSql($cn,$l_sql);
} else {
$l_sql="select * from jnt_use_dos
natural join ac_dossier
natural join ac_users
inner join priv_user on priv_jnt=jnt_id where
use_login='".$l_user."' and priv_priv !='NO'
order by dos_name ";
$p_Num=CountSql($cn,$l_sql);
}
$l_sql=$l_sql.$l_step;
$p_res=ExecSql($cn,$l_sql);
echo_debug(__FILE__,__LINE__,"ShowDossier:".$p_res." Line = $p_Num");
$Max=pg_NumRows($p_res);
if ( $Max == 0 ) return null;
for ( $i=0;$i<$Max; $i++) {
// echo_debug ("i = $i");
$row[]=pg_fetch_array($p_res,$i);
//echo $row[dossier];
}
return $row;
}
/* function DbConnect
* purpose : connect to the database
* parameter : p_db : db_name
* return the connection
* todo : replace hardcoded by variable placed in
* constant.php
*/
function DbConnect($p_db=-1,$p_type='dossier') {
if ( $p_db==-1)
$l_dossier="account_repository";
else
if ( $p_type == 'dossier')
$l_dossier=sprintf("dossier%d",$p_db);
else
$l_dossier=sprintf("mod%d",$p_db);
$password=phpcompta_password;
$a=pg_pconnect("dbname=$l_dossier host=127.0.0.1 user='phpcompta' password='$password'");
echo_debug ("connect to $p_db");
return $a;
}
/* function ExecSql
* purpose : send a sql string to the database
* parameter p_connection db connection
* p_string sql string
* return false if error otherwise true
*/
function ExecSql($p_connection, $p_string) {
echo_debug(__FILE__,__LINE__,"SQL = $p_string");
$ret=pg_exec($p_connection,$p_string);
if ( $ret == false ) {
echo_error ("SQL ERROR ::: $p_string");
exit(" Operation cancelled due to error : $p_string");
}
return $ret;
}
/*
* GetAllUser
* Return all the users
* as an array
*/
function GetAllUser() {
echo_debug(__FILE__,__LINE__,"GetUser");
$cn=DbConnect();
$sql="select * from ac_users where use_login!='phpcompta'";
echo_debug(__FILE__,__LINE__,"ExecSql");
$Res=ExecSql($cn,$sql);
$Num=pg_NumRows($Res);
if ( $Num == 0 ) return null;
for ($i=0;$i < $Num; $i++) {
$User[]=pg_fetch_array($Res,$i);
}
return $User;
}
/* GetUid
* Check if the User is valid
* and return an array with his property
*/
function GetUid($p_uid) {
$cn=DbConnect();
$Res=ExecSql($cn,"select * from ac_users where use_id=".$p_uid);
$Num=pg_NumRows($Res);
if ( $Num == 0 ) { return false; }
for ($i=0;$i < $Num; $i++) {
$Prop[]=pg_fetch_array($Res,$i);
}
return $Prop;
}
/*
* GetPriv
* Get the privilege of an user on a folder
*/
function GetPriv($p_dossier,$p_login)
{
$cn=DbConnect();
$Res=ExecSql($cn,"select priv_priv
from priv_user left join jnt_use_dos on jnt_id=priv_jnt
inner join ac_users on ac_users.use_id=jnt_use_dos.use_id
where use_login='$p_login' and dos_id=$p_dossier");
$Num=pg_NumRows($Res);
echo_debug(__FILE__,__LINE__,"Found ".$Num." rows in GetPriv");
if ( $Num==0) { return 0;}
for($i=0;$i < $Num;$i++) {
$Right=pg_fetch_array($Res,$i);
$Priv[]=$Right['priv_priv'];
}
return $Priv;
}
/* ExisteJnt
* Get the number of rows
* from table jnt_use_dos where $p_dossier = dos_id and
* use_id=$p_user
*/
function ExisteJnt($p_dossier,$p_user)
{
$cn=DbConnect();
$Res=ExecSql($cn,"select * from jnt_use_dos where dos_id=".$p_dossier." and use_id=".$p_user);
return pg_NumRows($Res);
}
/* ExistePriv
*
*
*
*/
function ExistePriv($p_jntid)
{
$cn=DbConnect();
$Res=ExecSql($cn,"select * from priv_user where priv_jnt=".$p_jntid);
return pg_NumRows($Res);
}
/* GetJnt
* Get the jnt
*
*
*/
function GetJnt($p_dossier,$p_user)
{
$cn=DbConnect();
$Res=ExecSql($cn,"select jnt_id from jnt_use_dos where dos_id=".$p_dossier." and use_id=".$p_user);
$R=pg_fetch_array($Res,0);
return $R['jnt_id'];
}
/* GetDbId
* Get the dos_id of a dossier
* parm: name of the folder
*/
function GetDbId($p_name)
{
$cn=DbConnect();
$r_sql=ExecSql($cn,"select dos_id from ac_dossier
where dos_name='".$p_name."'");
$num=pg_NumRows($r_sql);
if ( $num == 0 ) {
return 0;
} else {
$l_db=pg_fetch_array($r_sql,0);
return $l_db['dos_id'];
}
}
/* CountSql
* Count the number of row
*
* parm: p_conn connection handler
* p_sql sql string
*/
function CountSql($p_conn,$p_sql)
{
$r_sql=ExecSql($p_conn,$p_sql);
return pg_NumRows($r_sql);
}
/* GetDossierName
* Param: id of a dossier
* return : Name of the dossier
*/
function GetDossierName($p_dossier)
{
$cn=DbConnect();
$Ret=ExecSql($cn,"select dos_name from ac_dossier where dos_id=".$p_dossier);
$r= pg_fetch_array($Ret,0);
return $r['dos_name'];
}
/* GetSequence
* get the current sequence
*/
function GetSequence($p_cn,$p_seq)
{
$Res=ExecSql($p_cn,"select currval('$p_seq') as seq");
$seq=pg_fetch_array($Res,0);
return $seq['seq'];
}
function StartSql($p_cn) {
$Res=ExecSql($p_cn,"start transaction");
}
function EndSql($p_cn) {
$Res=ExecSql($p_cn,"end transaction");
}
function Commit($p_cn) {
$Res=ExecSql($p_cn,"commit");
}
function Rollback($p_cn) {
$Res=ExecSql($p_cn,"rollback");
}
function AlterSequence($p_cn,$p_name,$p_value) {
$Res=ExecSql($p_cn,"drop sequence $p_name");
$Res=ExecSql($p_cn,"create sequence $p_name start $p_value");
}
function GetLogin($p_uid)
{
$cn=DbConnect();
$Res=ExecSql($cn,"select use_login from ac_users where use_id=$p_uid");
if ( pg_NumRows($Res) == 0 ) return null;
$a_login=pg_fetch_array($Res,0);
return $a_login['use_login'];
}
/* function SyncRight
* Purpose : Synchronize les droits par d<>faut
* avec les journaux existants
* parm :
* -
* gen :
* -
* return:
* -
*
*/
function SyncRight($p_dossier,$p_user) {
$priv=GetPriv($p_dossier,$p_user);
$right=$priv[0];
$cn=DbConnect($p_dossier);
$sql="insert into user_sec_jrn(uj_login,uj_jrn_id,uj_priv) ".
"select '".$p_user."',jrn_def_id,'".$right."' from jrn_def ".
"where jrn_def_id not in ".
"(select uj_jrn_id from user_sec_jrn where uj_login='".$p_user."')";
$Res=ExecSql($cn,$sql);
}
/* function GetUserProperty
* Purpose : Get the properties of an user
* it means theme, profile, admin...
*
* parm :
* - $p_user user login
* - $p_cn connection resource
* -
* gen :
* -
* return: an array
* containing use_admin
* use_usertype
* use_theme
* use_name
* use_login
*/
function GetUserProperty($p_cn,$p_user)
{
$sql="select use_login,use_first_name,use_name,use_admin,use_usertype,use_theme
from ac_users where use_login='$p_user'";
$Ret=ExecSql($p_cn,$sql);
if ( pg_NumRows($Ret) == 0)
return array('use_first_name'=>'?',
'use_name'=>'Unknown',
'use_admin'=>0,
'use_usertype'=>'user',
'use_theme'=>'classic',
'use_login'=>$p_user);
$a=pg_fetch_array($Ret,0);
return $a;
}
/* function GetModeleId
* Purpose : Give the mod_id from modeledef
*
* parm :
* - p_cn database connection (repository)
* - p_modname template name
* gen :
* - none
* return:
* template id or 0 if not found
*/
function GetModeleId($p_cn,$p_modname) {
$Res=ExecSql($p_cn,"select mod_id from modeledef where mod_name='$p_modname'");
if (pg_NumRows($Res) == 0) return 0;
$name=pg_fetch_array($Res,0);
return $name['mod_id'];
}
/* function GetArray
* purpose return the result of a sql statment
* in a array
* param : $p_cn database connection
* $p_sql sql query
*/
function GetArray($p_cn,$p_sql) {
echo_debug(__FILE__,__LINE__,"GetArray");
$r=ExecSql($p_cn,$p_sql);
if ( ($Max= pg_NumRows($r)) == 0 ) return null;
$array=pg_fetch_all($r);
echo_debug(__FILE__,__LINE__,var_export($array,true));
return $array;
}
?>