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| <?php
header('Content-Type: text/html; charset=utf-8');
$bd_dsn = "mysql:host=localhost;charset=utf8;dbname=mabase_bdd";
$bd_dsnUser = "root";
$bd_dsnPwd = "pass";
define("TBL_PREFIX","");
class Categorie
{
private $id;
private $cat;
public function __construct($id = 0) {
if (empty($id)) {
$this->id =0;
$this->cat ="";
$this->requeteOk = true;
$this->errormsg = "";
} else {
global $bd_dsn;
global $bd_dsnUser;
global $bd_dsnPwd;
$sql = new PDO($bd_dsn, $bd_dsnUser, $bd_dsnPwd);
$query = "SELECT * FROM ".TBL_PREFIX."categorie WHERE id = :primary";
$c = $sql->prepare($query);
$c->bindParam(":primary", $id, PDO::PARAM_INT);
if ($c->execute()) {
$result = $c->fetch(PDO::FETCH_OBJ);
if (!empty($result)) {
$this->id = $result->id;
$this->cat = $result->cat;
$this->requeteOk = true;
$this->errormsg = "categorie trouvée";
} else {
$this->requeteOk = false;
$this->errormsg = "Ce categorie n'existe pas !";
}
} else {
$this->requeteOk = false;
$this->errormsg = $c->errorInfo();
}
}
}
public function insert()
{
global $bd_dsn;
global $bd_dsnUser;
global $bd_dsnPwd;
$sql = new PDO($bd_dsn, $bd_dsnUser, $bd_dsnPwd);
$query ="
INSERT INTO ".TBL_PREFIX."categorie
(
cat
)
VALUES
(
:cat
)";
$sql->beginTransaction();
try {
$c = $sql->prepare($query);
$c->bindParam(":cat", $this->cat, PDO::PARAM_STR , 60);
if ($c->execute()) {
$this->id = $sql->lastInsertId();
$sql->commit();
$c->closeCursor();
$this->requeteOk = true;
$this->errormsg = "Insertion reussie !";
} else {
$this->requeteOk = false;
$this->errormsg = $c->errorInfo();
$sql->rollback();
$c->closeCursor();
$this->id = 0;
}
} catch (PDOException $Exception) {
$this->requeteOk = false;
$this->errormsg = $c->errorInfo();
$sql->rollback();
$c->closeCursor();
$this->id = 0;
}
}
public function update()
{
global $bd_dsn;
global $bd_dsnUser;
global $bd_dsnPwd;
$sql = new PDO($bd_dsn, $bd_dsnUser, $bd_dsnPwd);
$query =
"UPDATE ".TBL_PREFIX."categorie SET
cat = :cat
WHERE
id = :id
";
$sql->beginTransaction();
try {
$c = $sql->prepare($query);
$c->bindParam(":id", $this->id, PDO::PARAM_INT);
$c->bindParam(":cat", $this->cat, PDO::PARAM_STR , 60);
if ($c->execute()) {
$sql->commit();
$c->closeCursor();
$this->requeteOk = true;
$this->errormsg = "Modification reussie!";
} else {
$this->requeteOk = false;
$this->errormsg = $c->errorInfo();
$sql->rollback();
$c->closeCursor();
}
} catch (PDOException $Exception) {
$this->requeteOk = false;
$this->errormsg = $c->errorInfo();
$sql->rollback();
$c->closeCursor();
}
return $this->requeteOk;
}
public function delete()
{
global $bd_dsn;
global $bd_dsnUser;
global $bd_dsnPwd;
$sql = new PDO($bd_dsn, $bd_dsnUser, $bd_dsnPwd);
$query = "DELETE FROM ".TBL_PREFIX."categorie WHERE id = :primary";
$c = $sql->prepare($query);
$c->bindParam(":primary", $this->id, PDO::PARAM_INT);
$c->execute();
}
public function getId()
{
return $this->id;
}
public function getCat()
{
return $this->cat;
}
public function setId($id)
{
$errTab = array("boolOk" => true, "errmsg" => "");
if (isset($id) && !empty($id))
{
$this->id = $id;
}
else
{
$this->id = 0;
$this->boolOK = false;
$this->errormsg = "Le champ id ne peut etre vide";
}
return $errTab;
}
public function setCat($cat)
{
$errTab = array("boolOk" => true, "errmsg" => "");
if (isset($cat) && !empty($cat))
{
$this->cat = $cat;
}
else
{
if (!isset($cat))
{
$errTab["errmsg"] = "Le cat ne peut être vide !";
}
elseif (empty($cat))
{
$errTab["errmsg"] = "Le cat ne peut être vide !";
}
elseif(strlen($cat) > 60)
{
$errTab["errmsg"] = "Le cat doit être compris entre 1 et 60 caractères !";
}
$this->cat = "";
$this->boolOK = false;
}
return $errTab;
}
static public function getList()
{
global $bd_dsn;
global $bd_dsnUser;
global $bd_dsnPwd;
$sql = new PDO($bd_dsn,$bd_dsnUser,$bd_dsnPwd);
$query = "SELECT * FROM ".TBL_PREFIX."categorie";
$c = $sql->query($query);
$result = $c->fetchAll(PDO::FETCH_OBJ);
if(!empty($result))
{ echo "é ";
return $result;
}
return array();
}
}
foreach (Categorie::getList() as $k): echo $k->id .' '. $k->cat; endforeach;
$category = new Categorie(20);
$category->setCat("asdf");
$category->update();
?> |
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