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integration support multiprix (ajout fct : desc_table,create_table,add_field)

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Regis Houssin
2006-02-03 16:49:10 +00:00
parent 704b256e59
commit aae26a22c8
1 changed files with 104 additions and 1 deletions
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103
htdocs/lib/mysql.lib.php
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@@ -2,6 +2,7 @@
/* Copyright (C) 2001 Fabien Seisen <seisen@linuxfr.org>
* Copyright (C) 2002-2005 Rodolphe Quiedeville <rodolphe@quiedeville.org>
* Copyright (C) 2004-2005 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2006 Andre Cianfarani <acianfa@free.fr>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -324,7 +325,97 @@ class DoliDb
return 1;
}
}
/**
\brief Cr<43>e une table
\param table Nom de la table
\param fields tableau associatif [nom champ][tableau des descriptions]
\param primary_key Nom du champ qui sera la clef primaire
\param unique_keys tableau associatifs Nom de champs qui seront clef unique => valeur
\param fulltext tableau des Nom de champs qui seront index<65>s en fulltext
\param type type de la table
\return true/false selon si requ<71>te a provoqu<71> un erreur mysql ou pas
*/
function create_table($table,$fields,$primary_key,$type,$unique_keys="",$fulltext_keys="")
{
// cl<63>s recherch<63>es dans le tableau des descriptions (fields) : type,value,attribute,null,default,extra
// ex. : $fields['rowid'] = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
$sql = "create table ".$table."(";
$i=0;
foreach($fields as $field_name => $field_desc)
{
$sqlfields[$i] = $field_name." ";
$sqlfields[$i] .= $field_desc['type'];
if( eregi("^[^ ]",$field_desc['value']))
$sqlfields[$i] .= "(".$field_desc['value'].")";
if( eregi("^[^ ]",$field_desc['attribute']))
$sqlfields[$i] .= " ".$field_desc['attribute'];
if( eregi("^[^ ]",$field_desc['null']))
$sqlfields[$i] .= " ".$field_desc['null'];
if( eregi("^[^ ]",$field_desc['default']))
if(eregi("null",$field_desc['default']))
$sqlfields[$i] .= " default ".$field_desc['default'];
else
$sqlfields[$i] .= " default '".$field_desc['default']."'";
if( eregi("^[^ ]",$field_desc['extra']))
$sqlfields[$i] .= " ".$field_desc['extra'];
$i++;
}
$pk = "primary key(".$primary_key.")";
if($unique_keys != "")
{
$i = 0;
foreach($unique_keys as $key => $value)
{
$sqluq[$i] = "UNIQUE KEY '".$key."' ('".$value."')";
$i++;
}
}
$sql .= implode(',',$sqlfields);
$sql .= ",".$pk;
if($unique_keys != "")
$sql .= ",".implode(',',$sqluq);
$sql .=") type=".$type;
// dolibarr_syslog($sql);
if(! $this -> query($sql))
return false;
else
return true;
}
/**
\brief Ins<6E>re un nouveau champ dans une table
\param table Nom de la table
\param field_name Nom du champ <20> ins<6E>rer
\param field_desc tableau associatif de description duchamp <20> ins<6E>rer[nom du param<61>tre][valeur du param<61>tre]
\param field_position Optionnel ex.: "after champtruc"
\return true/false selon si requ<71>te a provoqu<71> un erreur mysql ou pas
*/
function add_field($table,$field_name,$field_desc,$field_position="")
{
// cl<63>s recherch<63>es dans le tableau des descriptions (field_desc) : type,value,attribute,null,default,extra
// ex. : $field_desc = array('type'=>'int','value'=>'11','null'=>'not null','extra'=> 'auto_increment');
$sql= "ALTER TABLE ".$table." ADD ".$field_name." ";
$sql .= $field_desc['type'];
if( eregi("^[^ ]",$field_desc['value']))
$sql .= "(".$field_desc['value'].")";
if( eregi("^[^ ]",$field_desc['attribute']))
$sql .= " ".$field_desc['attribute'];
if( eregi("^[^ ]",$field_desc['null']))
$sql .= " ".$field_desc['null'];
if( eregi("^[^ ]",$field_desc['default']))
if(eregi("null",$field_desc['default']))
$sql .= " default ".$field_desc['default'];
else
$sql .= " default '".$field_desc['default']."'";
if( eregi("^[^ ]",$field_desc['extra']))
$sql .= " ".$field_desc['extra'];
$sql .= " ".$field_position;
if(! $this -> query($sql))
return false;
else
return true;
}
/**
\brief Effectue une requete et renvoi le resultset de r<>ponse de la base
\param query Contenu de la query
@@ -621,6 +712,18 @@ class DoliDb
$this->results = mysql_list_tables($database, $this->db);
return $this->results;
}
/**
\brief d<>crit une table dans une database.
\param table Nom de la table
\param field Optionnel : Nom du champ si l'on veut la desc d'un champ
\return resource
*/
function desc_table($table,$field="")
{
// $this->results = $this->query("DESC ".$table." ".$field);
$this->results = $this->query("DESC ".$table." ".$field);
return $this->results;
}
function setLastQuery($s)