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116 lines
4.1 KiB
PHP
116 lines
4.1 KiB
PHP
<?php
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//Récupérer la liste complete des villes
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function getListeVilles($db) {
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$result = pg_query($db, "SELECT * FROM Ville;");
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return $result;
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}
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//Créer un trajet en bd
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function creerTrajet($db, $mail, $dateDepart, $datArrivee, $matricule){
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$date = date('Y-m-d H:i:s');
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$result = pg_query_params($db, "INSERT INTO Trajet (datedepart, datearrivee, dateproposition, estannule, mailproposition, matricule) VALUES ($1, $2, $3, false, $4, $5) RETURNING codeTrajet;", array($dateDepart,$datArrivee, $date, $mail, $matricule));
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return $result;
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}
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//Creer les étapes d'un trajet
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function creerEtapes($db, $codeTrajet, $etapes){
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$result = true;
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for ($i=0; $i<count($etapes) && $result; $i++){
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$arr = explode("%%", $etapes[$i]);
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$result = pg_query_params($db, "INSERT INTO traverser (codetrajet, nomville, codepostal, numeroetape) VALUES ($1, $2, $3, $4);", array($codeTrajet, $arr[0], $arr[1], $i+1));
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}
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return $result;
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}
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//Vérifier la cohérence des dates
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function checkDates($db, $mail, $dateDepart, $dateArrivee) {
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$valide = $dateDepart < $dateArrivee && $dateDepart > date('Y-m-d H:i:s');
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$result = pg_query_params($db, "SELECT COUNT(*) From Trajet WHERE mailproposition = $1 AND $2 BETWEEN datedepart AND datearrivee;", array($mail, $dateDepart));
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$row = pg_fetch_array($result);
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return $row[0] == 0 && $valide;
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}
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//Vérifier que l'utilisateur est bien associé à cette voiture
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function checkVoiture($db, $mail, $matricule){
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$result = pg_query_params($db, "SELECT matricule From Voiture WHERE mail = $1 AND matricule = $2;", array($mail, $matricule));
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$row = pg_fetch_array($result);
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return !strcmp($matricule, $row[0]);
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}
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function getTrajetsProposes($db, $mail){
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$result = pg_query_params($db, "SELECT COUNT(*) from Trajet WHERE mailProposition = $1 AND estAnnule = false AND datedepart >= current_date;", array($mail));
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if ($result) {
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$row = pg_fetch_array($result);
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return $row[0];
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}
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return 0;
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}
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function getTrajetsReserves($db, $mail){
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$result = pg_query_params($db, "SELECT COUNT(*) FROM trajet tr, reserver r WHERE r.codetrajet = tr.codetrajet AND mailutilisateur = $1 AND etatres != 'Annulée' AND estAnnule = false AND datedepart >= current_date;", array($mail));
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if ($result) {
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$row = pg_fetch_array($result);
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return $row[0];
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}
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return 0;
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}
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function getMessagesNonLus($db, $mail){
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$result = pg_query_params($db, "SELECT COUNT(*) from Message WHERE mailRecepteur = $1 AND estLu = FALSE;", array($mail));
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if ($result) {
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$row = pg_fetch_array($result);
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$login = $row[0];
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return $login;
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}
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}
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function getAvisNonLus($db, $mail){
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global $db;
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$result = pg_query_params($db, "SELECT COUNT(tr.mailProposition) FROM Trajet tr, Avis av WHERE tr.codeTrajet = av.codeTrajet AND av.estLu = false AND tr.mailProposition = $1;", array($mail));
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if ($result) {
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$row = pg_fetch_array($result);
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$login = $row[0];
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return $login;
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}
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}
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//Récupérer la liste des voitures concernant un utilisateur
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function getListeVoitures($db, $mail){
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$result = pg_query_params($db, "SELECT * FROM Voiture WHERE mail = $1;", array($mail));
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return $result;
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}
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//Afficher les voitures dans un select
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function afficherVoitures($db, $mail){
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$voitures = getListeVoitures($db, $mail);
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while ($row = pg_fetch_array($voitures)) {
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$modele = $row['modele'];
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$matricule = $row['matricule'];
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echo "<option value='$matricule'>$modele</option>";
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}
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}
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//Afficher les voitures dans un select
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function afficherVilles($db){
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$villes = getListeVilles($db);
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while ($row = pg_fetch_array($villes)) {
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$nom = $row['nomville'];
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$cp = $row['codepostal'];
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echo "<option value='$nom%%$cp'>$nom ($cp)</option>";
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}
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}
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function getErrorDepotTrajet($code){
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switch ($code) {
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case 1:
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return "Erreur lors de la vérification des étapes.";
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case 2:
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return "Erreur lors de la vérification des dates.";
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case 3:
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return "Ce compte n'est pas associé à la voiture sélectionnée.";
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case 4:
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return "Erreur lors de l'enregistrement du trajet.";
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}
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}
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?>
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