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https://github.com/Dolibarr/dolibarr.git
synced 2025-12-10 19:41:26 +01:00
Amlioration gestion erreur
This commit is contained in:
Laurent Destailleur
@@ -85,6 +85,7 @@ class DoliDb
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1007 => 'DB_ERROR_ALREADY_EXISTS',
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1008 => 'DB_ERROR_CANNOT_DROP',
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1025 => 'DB_ERROR_NO_FOREIGN_KEY_TO_DROP',
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1044 => 'DB_ERROR_ACCESSDENIED',
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1046 => 'DB_ERROR_NODBSELECTED',
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1048 => 'DB_ERROR_CONSTRAINT',
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1050 => 'DB_ERROR_TABLE_ALREADY_EXISTS',
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@@ -116,99 +117,99 @@ class DoliDb
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\param newlink ???
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\return int 1 en cas de succ<63>s, 0 sinon
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*/
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function DoliDb($type='mysql', $host, $user, $pass, $name='', $newlink=0)
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{
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function DoliDb($type='mysql', $host, $user, $pass, $name='', $newlink=0)
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{
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global $conf,$langs;
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/* Ce test est inutile. En effet, si DOL_DOCUMENT_ROOT est d<>fini, cela signifie */
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/* Ce test est inutile. En effet, si DOL_DOCUMENT_ROOT est d<>fini, cela signifie */
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/* obligatoirement que le fichier conf a deja <20>t<EFBFBD> charg<72>e puisque cette constante est */
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/* definie a partir du contenu du fichier conf.php */
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/* Et toutes les infos sont charg<72>s dans l'objet conf */
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/*
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if (file_exists($conffile)) {
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include($conffile);
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$this->forcecharset=$character_set_database;
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$this->forcecollate=$collation_connection;
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$this->db_user=$dolibarr_main_db_user;
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}
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*/
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if (file_exists($conffile)) {
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include($conffile);
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$this->forcecharset=$character_set_database;
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$this->forcecollate=$collation_connection;
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$this->db_user=$dolibarr_main_db_user;
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}
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*/
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if ($conf->db->character_set && $conf->db->character_set != null && $conf->db->character_set !=""){
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$this->forcecharset=$conf->db->character_set;
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}
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if ($conf->db->collation_connection && $conf->db->collation_connection != null && $conf->db->collation_connection !=""){
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$this->forcecollate=$conf->db->collation_connection;
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}
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$this->db_user=$conf->db->user;
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}
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if ($conf->db->collation_connection && $conf->db->collation_connection != null && $conf->db->collation_connection !=""){
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$this->forcecollate=$conf->db->collation_connection;
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}
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$this->db_user=$conf->db->user;
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$this->transaction_opened=0;
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if (! function_exists("mysql_connect"))
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{
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$this->connected = 0;
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$this->ok = 0;
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$this->error="Mysql PHP functions for using MySql driver are not available in this version of PHP";
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dolibarr_syslog("DoliDB::DoliDB : Mysql PHP functions for using Mysql driver are not available in this version of PHP");
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return $this->ok;
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}
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if (! $host)
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{
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$this->connected = 0;
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$this->ok = 0;
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$this->error=$langs->trans("ErrorWrongHostParameter");
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dolibarr_syslog("DoliDB::DoliDB : Erreur Connect, wrong host parameters");
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return $this->ok;
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}
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// Essai connexion serveur
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$this->db = $this->connect($host, $user, $pass, $name, $newlink);
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if ($this->db)
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{
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// Si client connect<63> avec charset different de celui de la base Dolibarr
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// (La base Dolibarr a <20>t<EFBFBD> forc<72>e en this->forcecharset <20> l'install)
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if (mysql_client_encoding ( $this->db ) != $this->forcecharset)
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{
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$this->query("SET NAMES '".$this->forcecharset."'", $this->db);
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$this->query("SET CHARACTER SET ". $this->forcecharset);
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}
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$this->connected = 1;
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$this->ok = 1;
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}
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else
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{
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// host, login ou password incorrect
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$this->connected = 0;
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$this->ok = 0;
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$this->error=mysql_error();
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dolibarr_syslog("DoliDB::DoliDB : Erreur Connect mysql_error=".mysql_error());
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if (! function_exists("mysql_connect"))
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{
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$this->connected = 0;
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$this->ok = 0;
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$this->error="Mysql PHP functions for using MySql driver are not available in this version of PHP";
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dolibarr_syslog("DoliDB::DoliDB : Mysql PHP functions for using Mysql driver are not available in this version of PHP");
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return $this->ok;
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}
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if (! $host)
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{
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$this->connected = 0;
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$this->ok = 0;
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$this->error=$langs->trans("ErrorWrongHostParameter");
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dolibarr_syslog("DoliDB::DoliDB : Erreur Connect, wrong host parameters");
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return $this->ok;
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}
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// Essai connexion serveur
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$this->db = $this->connect($host, $user, $pass, $name, $newlink);
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if ($this->db)
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{
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// Si client connect<63> avec charset different de celui de la base Dolibarr
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// (La base Dolibarr a <20>t<EFBFBD> forc<72>e en this->forcecharset <20> l'install)
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if (mysql_client_encoding ( $this->db ) != $this->forcecharset)
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{
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$this->query("SET NAMES '".$this->forcecharset."'", $this->db);
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$this->query("SET CHARACTER SET ". $this->forcecharset);
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}
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$this->connected = 1;
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$this->ok = 1;
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}
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else
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{
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// host, login ou password incorrect
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$this->connected = 0;
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$this->ok = 0;
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$this->error=mysql_error();
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dolibarr_syslog("DoliDB::DoliDB : Erreur Connect mysql_error=".mysql_error());
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}
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// Si connexion serveur ok et si connexion base demand<6E>e, on essaie connexion base
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if ($this->connected && $name)
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{
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if ($this->select_db($name))
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{
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$this->database_selected = 1;
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$this->database_name = $name;
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$this->ok = 1;
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}
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else
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{
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$this->database_selected = 0;
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$this->database_name = '';
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$this->ok = 0;
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$this->error=$this->error();
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dolibarr_syslog("DoliDB::DoliDB : Erreur Select_db");
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}
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}
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else
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{
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// Pas de selection de base demand<6E>e, ok ou ko
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$this->database_selected = 0;
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}
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return $this->ok;
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}
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// Si connexion serveur ok et si connexion base demand<6E>e, on essaie connexion base
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if ($this->connected && $name)
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{
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if ($this->select_db($name))
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{
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$this->database_selected = 1;
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$this->database_name = $name;
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$this->ok = 1;
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}
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else
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{
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$this->database_selected = 0;
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$this->database_name = '';
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$this->ok = 0;
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$this->error=$this->error();
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dolibarr_syslog("DoliDB::DoliDB : Erreur Select_db");
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}
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}
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else
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{
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// Pas de selection de base demand<6E>e, ok ou ko
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$this->database_selected = 0;
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}
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return $this->ok;
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}
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/**
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@@ -221,27 +222,30 @@ class DoliDb
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return mysql_select_db($database, $this->db);
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}
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/**
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\brief Connection vers le serveur
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\param host addresse de la base de donn<6E>es
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\param login nom de l'utilisateur autoris
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\param passwd mot de passe
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\param name nom de la database (ne sert pas sous mysql, sert sous pgsql)
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\return resource handler d'acc<63>s <20> la base
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\seealso close
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*/
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function connect($host, $login, $passwd, $name)
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{
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dolibarr_syslog("DoliDB::connect host=$host, login=$login, passwd=--hidden--, name=$name");
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$this->db = @mysql_connect($host, $login, $passwd);
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//force les enregistrement en latin1 si la base est en utf8 par d<>faut
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// Supprim<69> car plante sur mon PHP-Mysql. De plus, la base est forcement en latin1 avec
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// les nouvelles version de Dolibarr car forc<72> par l'install Dolibarr.
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$this->query("SET NAMES '".$this->forcecharset."'", $this->db);
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$this->query("SET CHARACTER SET '".$this->forcecharset."'", $this->db);
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//print "Resultat fonction connect: ".$this->db;
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return $this->db;
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}
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/**
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\brief Connection vers le serveur
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\param host addresse de la base de donn<6E>es
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\param login nom de l'utilisateur autoris
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\param passwd mot de passe
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\param name nom de la database (ne sert pas sous mysql, sert sous pgsql)
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\return resource handler d'acc<63>s <20> la base
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\seealso close
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*/
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function connect($host, $login, $passwd, $name)
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{
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dolibarr_syslog("DoliDB::connect host=$host, login=$login, passwd=--hidden--, name=$name");
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$this->db = @mysql_connect($host, $login, $passwd);
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//force les enregistrement en latin1 si la base est en utf8 par d<>faut
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// Supprim<69> car plante sur mon PHP-Mysql. De plus, la base est forcement en latin1 avec
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// les nouvelles version de Dolibarr car forc<72> par l'install Dolibarr.
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if ($this->db)
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{
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$this->query("SET NAMES '".$this->forcecharset."'", $this->db);
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$this->query("SET CHARACTER SET '".$this->forcecharset."'", $this->db);
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}
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//print "Resultat fonction connect: ".$this->db;
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return $this->db;
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}
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/**
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\brief Renvoie la version du serveur
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@@ -356,35 +360,35 @@ class DoliDb
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\param query Contenu de la query
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\return resource Resultset de la reponse
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*/
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function query($query)
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{
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$query = trim($query);
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if (! $this->database_name)
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{
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// Ordre SQL ne n<>cessitant pas de connexion <20> une base (exemple: CREATE DATABASE)
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$ret = mysql_query($query, $this->db);
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}
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else
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{
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$ret = mysql_db_query($this->database_name, $query, $this->db);
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}
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if (! eregi("^COMMIT",$query) && ! eregi("^ROLLBACK",$query))
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{
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// Si requete utilisateur, on la sauvegarde ainsi que son resultset
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if (! $ret)
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{
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$this->lastqueryerror = $query;
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$this->lasterror = $this->error();
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$this->lasterrno = $this->errno();
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}
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$this->lastquery=$query;
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$this->results = $ret;
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}
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return $ret;
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}
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function query($query)
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{
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$query = trim($query);
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if (! $this->database_name)
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{
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// Ordre SQL ne n<>cessitant pas de connexion <20> une base (exemple: CREATE DATABASE)
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$ret = mysql_query($query, $this->db);
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}
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else
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{
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$ret = mysql_db_query($this->database_name, $query, $this->db);
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}
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if (! eregi("^COMMIT",$query) && ! eregi("^ROLLBACK",$query))
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{
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// Si requete utilisateur, on la sauvegarde ainsi que son resultset
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if (! $ret)
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{
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$this->lastqueryerror = $query;
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$this->lasterror = $this->error();
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$this->lasterrno = $this->errno();
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}
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$this->lastquery=$query;
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$this->results = $ret;
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}
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return $ret;
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}
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/**
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\brief Renvoie la ligne courante (comme un objet) pour le curseur resultset.
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