Commit cb35789c28568a61ef29d5376116d96e393d7894
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b79afcea
api/refaire
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| 1 | +<?php | |
| 2 | + | |
| 3 | +require_once("commun.php"); | |
| 4 | + | |
| 5 | +verifierJeton(donne("jeton")); | |
| 6 | + | |
| 7 | +if (!donne("idTransaction")) { | |
| 8 | + retour("requete_malformee"); | |
| 9 | +} | |
| 10 | + | |
| 11 | +$requete = $db->prepare("SELECT type, client, UNIX_TIMESTAMP(date), montant, utilisateur, valide FROM Transactions WHERE id=?"); | |
| 12 | +$requete->bind_param("s", $_POST['idTransaction']); | |
| 13 | +if (!$requete->execute()) { | |
| 14 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 15 | +} | |
| 16 | +$requete->bind_result($type, $client, $date, $montant, $utilisateur, $valide); | |
| 17 | +if (!$requete->fetch()) { | |
| 18 | + retour("transaction_inconnue"); | |
| 19 | +} | |
| 20 | +$requete->close(); | |
| 21 | + | |
| 22 | +if ($valide) { | |
| 23 | + retour("transaction_deja_active"); | |
| 24 | +} | |
| 25 | + | |
| 26 | +if ($utilisateur != $login) { | |
| 27 | + verifierDroit(3, "transaction_autre"); | |
| 28 | +} | |
| 29 | + | |
| 30 | +if (time() > $date + TRANSACTION_DUREE) { | |
| 31 | + verifierDroit(3, "transaction_expire"); | |
| 32 | +} | |
| 33 | + | |
| 34 | +$requete = $db->prepare("SELECT solde FROM Clients WHERE idCarte=?"); | |
| 35 | +$requete->bind_param("s", $client); | |
| 36 | +$requete->bind_result($soldeAncien); | |
| 37 | +if (!$requete->execute()) { | |
| 38 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 39 | +} | |
| 40 | +$requete->fetch(); | |
| 41 | +$requete->close(); | |
| 42 | + | |
| 43 | +switch ($type) { | |
| 44 | +case TRANSACTION_CREATION: | |
| 45 | +case TRANSACTION_RECHARGEMENT: | |
| 46 | + $soldeNouveau = $soldeAncien + $montant; | |
| 47 | + break; | |
| 48 | + | |
| 49 | +case TRANSACTION_PAIEMENT: | |
| 50 | +case TRANSACTION_VIDANGE: | |
| 51 | + $soldeNouveau = $soldeAncien - $montant; | |
| 52 | + break; | |
| 53 | + | |
| 54 | +default: | |
| 55 | + retour("erreur_interne"); | |
| 56 | + break; | |
| 57 | +} | |
| 58 | + | |
| 59 | +$requete = $db->prepare("UPDATE Clients SET solde=? WHERE idCarte=?"); | |
| 60 | +$requete->bind_param("ss", $soldeNouveau, $client); | |
| 61 | +if (!$requete->execute()) { | |
| 62 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 63 | +} | |
| 64 | +$requete->close(); | |
| 65 | + | |
| 66 | + | |
| 67 | +$requete = $db->prepare("UPDATE Transactions SET valide=1 WHERE id=?"); | |
| 68 | +$requete->bind_param("s", $_POST["idTransaction"]); | |
| 69 | +if (!$requete->execute()) { | |
| 70 | + retour("erreur_bdd", ["message" => $requete->error]); | |
| 71 | +} | |
| 72 | +$requete->close(); | |
| 73 | + | |
| 74 | +retour("ok", ["soldeAncien" => $soldeAncien, "soldeNouveau" => $soldeNouveau]); | |
| 75 | + | |
| 76 | +?> | ... | ... |