Wavyzz/dolibarr-fork
2
0
Fork 0
forked from Wavyzz/dolibarr
Code Pull Requests Activity

fini d'adapter pour la documentation avec phpdocumentor

Browse Source
This commit is contained in:
opensides
2004-06-20 00:14:06 +00:00
parent 9b959842b9
commit 3f3982fb8d
1 changed files with 296 additions and 92 deletions
Download Patch File Download Diff File Expand all files Collapse all files

388
htdocs/lib/mysql.lib.php
View File

@@ -42,161 +42,253 @@ class DoliDb {
var $ERROR_DUPLICATE=1062;
var $ERROR_TABLEEXISTS=1050;
Function DoliDb($type = 'mysql', $host = '', $user = '', $pass = '', $name = '')
// Se connecte au serveur et <20>ventuellement <20> une base (si sp<73>cifi<66>)
/**
* ouverture d'une connection vers le serveur et/ou une database
*
* @access public
* @param string $type
* @param string $host
* @param string $user
* @param string $pass
* @param string $name
*/
Function DoliDb($type = 'mysql', $host = '', $user = '', $pass = '', $name = '')
// Se connecte au serveur et <20>ventuellement <20> une base (si sp<73>cifi<66>)
// Renvoie 1 en cas de succ<63>s, 0 sinon
{
global $conf;
if ($host == '')
{
$host = $conf->db->host;
}
if ($user == '')
{
$user = $conf->db->user;
}
if ($pass == '')
{
$pass = $conf->db->pass;
}
if ($name == '')
{
$name = $conf->db->name;
}
//print "Name DB: $host,$user,$pass,$name<br>";
global $conf;
// Essai connexion serveur
$this->db = $this->connect($host, $user, $pass);
if ($this->db)
{
$this->connected = 1;
$this->ok = 1;
}
else
{
$this->connected = 0;
$this->ok = 0;
}
// Si connexion serveur ok et si connexion base demand<6E>e, on essaie connexion base
if ($this->connected && $name) {
if ($this->select_db($name) == 1)
{
$this->database_selected = 1;
$this->ok = 1;
}
else
{
$this->database_selected = 0;
$this->ok = 0;
}
if ($host == '')
{
$host = $conf->db->host;
}
}
else {
// Pas de selection de base demand<6E>e, mais tout est ok
$this->database_selected = 0;
$this->ok = 1;
}
if ($user == '')
{
$user = $conf->db->user;
}
if ($pass == '')
{
$pass = $conf->db->pass;
}
if ($name == '')
{
$name = $conf->db->name;
}
//print "Name DB: $host,$user,$pass,$name<br>";
// Essai connexion serveur
$this->db = $this->connect($host, $user, $pass);
if ($this->db)
{
$this->connected = 1;
$this->ok = 1;
}
else
{
$this->connected = 0;
$this->ok = 0;
}
// Si connexion serveur ok et si connexion base demand<6E>e, on essaie connexion base
if ($this->connected && $name)
{
if ($this->select_db($name) == 1)
{
$this->database_selected = 1;
$this->ok = 1;
}
else
{
$this->database_selected = 0;
$this->ok = 0;
}
}
else
{
// Pas de selection de base demand<6E>e, mais tout est ok
$this->database_selected = 0;
$this->ok = 1;
}
return $this->ok;
}
/*
*
*/
/**
* selectionne une database
*
* @access public
* @param string $database
* @return resource
*/
Function select_db($database)
{
return mysql_select_db($database, $this->db);
}
/*
*
*/
/**
* connection vers une database
*
* @access public
* @param string $host
* @param string $login
* @param string $passwd
* @return resource
*/
Function connect($host, $login, $passwd)
{
$this->db = @mysql_connect($host, $login, $passwd);
//print "Resultat fonction connect: ".$this->db;
return $this->db;
}
/*
*
*/
/**
* cr<63>ation d'une database
*
* @access public
* @param string $database
* @return integer
*/
Function create_db($database)
{
if (mysql_create_db ($database, $this->db))
{
return 1;
return 1;
}
else
{
return 0;
return 0;
}
}
/*
*
*/
Function clone()
/**
* copie d'une database
*
* @access public
* @return resource
*/
Function clone()
{
$db2 = new DoliDb("", "", "", "", "");
$db2->db = $this->db;
return $db2;
}
/**
* ouverture d'une connection vers une database
*
* @access public
* @param string $host
* @param string $login
* @param string $passwd
* @return resource
*/
Function pconnect($host, $login, $passwd)
{
$this->db = mysql_pconnect($host, $login, $passwd);
return $this->db;
}
/**
* fermeture d'une connection vers une database
*
* @access public
* @return resource
*/
Function close()
{
return mysql_close($this->db);
}
/**
* debut d'un transaction
*
* @access public
* @param integer $do
* @return string
*/
// Start transaction
Function begin($do=1)
{
if ($do)
{
return $this->query("BEGIN");
return $this->query("BEGIN");
}
else
{
return 1;
return 1;
}
}
// Commit transaction
/**
* <20>criture d'un transaction
*
* @access public
* @param integer $do
* @return string
*/
Function commit($do=1)
{
if ($do)
{
return $this->query("COMMIT");
return $this->query("COMMIT");
}
else
{
return 1;
return 1;
}
}
// Rollback transaction
/**
* effacement d'un transaction et retour au ancienne valeurs
*
* @access public
* @param integer $do
* @return string
*/
Function rollback($do=1)
{
if ($do)
{
return $this->query("ROLLBACK");
return $this->query("ROLLBACK");
}
else
{
return 1;
return 1;
}
}
/**
* requete vers une database
*
* @access public
* @param string $query
* @param string $limit
* @param string $offset
* @return resource
*/
Function query($query, $limit="", $offset="")
{
$query = trim($query);
@@ -205,92 +297,204 @@ class DoliDb {
return $this->results;
}
/*
*
*/
/**
* liste des tables vers une database
*
* @access public
* @param string $database
* @return resource
*/
Function list_tables($database)
{
$this->results = mysql_list_tables($database, $this->db);
return $this->results;
}
/**
* renvoie les donn<6E>es de la requete
*
* @access public
* @param integer $nb
* @param string $fieldname
* @return resource
*/
Function result($nb, $fieldname)
{
return mysql_result($this->results, $nb, $fieldname);
}
/**
* d<>salloue la memoire de la requete
*
* @access public
* @return resource
*/
Function free()
{
return mysql_free_result($this->results);
}
/**
* renvoie les donn<6E>es comme un objet
*
* @access public
* @return resource
*/
Function fetch_object()
{
return mysql_fetch_object($this->results);
}
}
/**
* d<>fini les limites de la requ<71>te
*
* @access public
* @param integer $limit
* @param integer $offset
* @return string
*/
Function plimit($limit=0,$offset=0)
{
if ($offset > 0) {
return " LIMIT $offset,$limit ";
} else {
return " LIMIT $limit ";
}
if ($offset > 0)
{
return " LIMIT $offset,$limit ";
}
else
{
return " LIMIT $limit ";
}
}
Function pdate($fname)
{
return "unix_timestamp($fname)";
}
/**
* formatage de la date en fonction des locales
*
* @access public
* @param integer $fname
* @return string
*/
Function idate($fname)
{
return strftime("%Y%m%d%H%M%S",$fname);
}
/**
* renvoie les donn<6E>es dans un tableau
*
* @access public
* @return array
*/
Function fetch_array()
{
return mysql_fetch_array($this->results);
}
/**
* renvoie les donn<6E>es comme un tableau
*
* @access public
* @return array
*/
Function fetch_row()
{
return mysql_fetch_row($this->results);
}
/**
* Get column information from a result and return as an object
*
* @access public
* @return object
*/
Function fetch_field()
{
return mysql_fetch_field($this->results);
}
/**
* renvoie le nombre de lignes dans le resultat de la requete
*
* @access public
* @return int
*/
Function num_rows()
{
return mysql_num_rows($this->results);
}
/**
* renvoie le nombre de champs dans le resultat de la requete
*
* @access public
* @return int
*/
Function num_fields()
{
return mysql_num_fields($this->results);
}
/**
* renvoie le texte de l'erreur mysql de l'operation precedente
*
* @access public
* @return string
*/
Function error()
{
return mysql_error($this->db);
}
/**
* renvoie la valeur numerique de l'erreur mysql de l'operation precedente
*
* @access public
* @return int
*/
Function errno()
{
// $ERROR_DUPLICATE=1062;
// $ERROR_TABLEEXISTS=1050;
return mysql_errno($this->db);
}
/**
* obtient l'id gen<65>r<EFBFBD> par le pr<70>cedent INSERT
*
* @access public
* @return int
*/
Function last_insert_id()
{
return mysql_insert_id();
}
/**
* obtient le nombre de lignes affect<63>es dans la pr<70>c<EFBFBD>dente op<6F>ration
*
* @access public
* @return int
*/
Function affected_rows()
{
return mysql_affected_rows();