117 lines
3.5 KiB
PHP
117 lines
3.5 KiB
PHP
<?php
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namespace MVC\Classe;
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class Bdd
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{
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public $bdd;
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public function __construct($bdd = 'default')
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{
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switch ($bdd) {
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case 'bdd1':
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$this->bdd = new \PDO(DSN_BDD1, USER_BDD1, PASS_BDD1);
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break;
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case 'bdd2':
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$this->bdd = new \PDO(DSN_BDD2, USER_BDD2, PASS_BDD2);
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break;
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default:
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$this->bdd = new \PDO(DSN_BDD_DEFAULT, USER_BDD_DEFAULT, PASS_BDD_DEFAULT);
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}
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$this->bdd->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_WARNING);
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$this->bdd->setAttribute(\PDO::ATTR_DEFAULT_FETCH_MODE, \PDO::FETCH_ASSOC);
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}
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public function faireSQLRequete($sql)
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{
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$sql = \MVC\Classe\Caracter::avoid_sql_injection($sql);
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$req = $this->bdd->query($sql);
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// Print Pdo::ERRORs
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if (!$req && (ENV == 'TEST' || ENV == 'DEVEL')) {
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echo "\nPDO::errorInfo():\n";
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print_r($this->bdd->errorInfo());
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print_r($sql);
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}
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return $req;
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}
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public function getLastInsertId(){
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return $this->bdd->lastInsertId();
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}
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/**
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*
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* Exemple:
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* $sql = "SELECT * FROM annonce WHERE cat_id = :categorie and ann_est_valide = 1";
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* $req = $bdd->faireBindRequete($sql,
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* array(
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* array('categorie', $categorie, \PDO::PARAM_INT),
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* )
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* );
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* $data = $bdd->exploiterResultat($req)
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*
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*
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* @param $sql
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* @param array|null $params
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* @return bool|\PDOStatement
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*/
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public function faireBindRequete($sql, array $params = null)
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{
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try{
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$req = $this->bdd->prepare($sql);
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// cas de tests des variables qui lance une exception
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//if(!$Allow) throw new Exception("Le format de l'isbn ne correspond pas au format attendu");
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if ($params) {
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foreach ($params as $value) {
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$value[1] = Caracter::normalise_ChaineDeCaracteres($value[1]);
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if($value[2] !== 'VALUE') {
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$req->bindParam(':'.$value[0], $value[1], $value[2]);
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}else{
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$req->bindValue(':'.$value[0], $value[1]);
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}
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}
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}
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$req->execute();
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}
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catch(PDOException $pdo_e){
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if (ENV == 'TEST' || ENV == 'DEVEL')
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{
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// Print Pdo::ERRORs
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//Faire quelque choses en cas d'erreur PDO
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echo "\nPDOException():\n";
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print_r($this->bdd->errorInfo());
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print_r($pdo_e);
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print_r($sql);
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}
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}
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catch(Exception $e){
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if (ENV == 'TEST' || ENV == 'DEVEL') {
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//Pour les autres erreurs faire autre chose
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echo "\nException():\n";
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print_r($this->bdd->errorInfo());
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print_r($e);
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print_r($sql);
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}
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}
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//$req->closeCursor();
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return $req;
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}
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public function exploiterResultat($req)
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{
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$res = $req->fetchAll();
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foreach ($res as $data) {
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foreach ($data as $key => $row) {
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if (is_string($row)) {
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$row = Caracter::normalise_ChaineDeCaracteres($row);
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}
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$data[$key] = $row;
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}
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}
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return $res;
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}
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}
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