From 0d256c60ef85f6c18e2cfd289aa4bb51aa765908 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?PALAFFRE=20Rapha=C3=ABl?= <palaffre.raphael@gmail.com>
Date: Sat, 25 May 2019 08:50:09 +0000
Subject: [PATCH] Commentaire code

---
 WEB/liste_trajets/liste_trajet.php | 154 +++++++++++++++--------------
 1 file changed, 81 insertions(+), 73 deletions(-)
diff --git a/WEB/liste_trajets/liste_trajet.php b/WEB/liste_trajets/liste_trajet.php
index 8979275..dc48143 100755
--- a/WEB/liste_trajets/liste_trajet.php
+++ b/WEB/liste_trajets/liste_trajet.php
@@ -1,73 +1,81 @@
-<?php
-session_start();
-require_once("../connexionBD.php");
-require_once("../ressources/trajet.php");
-
-//Si on est pas connecté redirection vers la page de connexion
-if (!isset($_SESSION['mail'])) {
-    header('Location: ../index.php');
-    exit();
-}
-$mail = $_SESSION['mail'];
-if (!(isset($_POST['lieu_depart']) && isset($_POST['lieu_arrivee']) && isset($_POST['date_heure']))){
-    header('Location: ../tableauBord/tableauBord.php');
-    exit();
-}
-if (isset($_POST['lieu_depart']) && isset($_POST['lieu_arrivee']) && isset($_POST['date_heure'])) {
-    $source = $_POST['lieu_depart'];
-    $dest = $_POST['lieu_arrivee'];
-    $date_depart = $_POST['date_heure'];
-    if ($date_depart < date('Y-m-d')){
-        echo "Erreur date</br>";
-        echo "<a href='../tableauBord/tableauBord.php'>Retour vers le tableau de bord</a>";
-        exit();
-    }
-}
-
-$result = pg_query_params($db, "(SELECT DISTINCT ut.login, ta.codetrajet, ta.datedepart FROM ville v, traverser tr, utilisateur ut, trajet ta WHERE DATE(ta.datedepart) = DATE($3) AND ta.estannule = false AND ta.codetrajet = tr.codetrajet AND ta.mailproposition = ut.mail AND tr.nomVille = v.nomVille AND tr.codepostal = v.codepostal AND tr.numeroetape = (SELECT MIN(numeroetape) FROM traverser WHERE LOWER(nomVille) = LOWER($1)))
-INTERSECT (SELECT DISTINCT ut.login, ta.codetrajet, ta.datedepart FROM ville v, traverser tr, utilisateur ut, trajet ta WHERE DATE(ta.datedepart) = DATE($3) AND ta.estannule = false AND ta.codetrajet = tr.codetrajet AND ta.mailproposition = ut.mail AND tr.nomVille = v.nomVille AND tr.codepostal = v.codepostal AND tr.numeroetape = (SELECT MAX(numeroetape) FROM traverser WHERE LOWER(nomVille) = LOWER($2)));", array($source, $dest, $date_depart));
-
-?>
-<!DOCTYPE html>
-<html lang="fr">
-<head>
-    <meta charset="UTF-8">
-    <link rel="stylesheet" href="liste_trajet.css">
-    <link rel="stylesheet" href="../ressources/navbarhtml.css">
-    <link rel="icon" href="../ressources/favicon.ico"/>
-    <title>Liste des trajets</title>
-</head>
-<body>
-<?php
-require_once("../ressources/navbarhtml.php");
-?>
-<div id="container">
-    <div id="entete">
-        <a href="../tableauBord/tableauBord.php"><img id="bouton_retour" src="../ressources/image/return.png"
-                                                      alt="Bouton retour"></a>
-        <h1 class="float" id="titre">Liste des trajets</h1>
-        <br>
-        <h2>Trajets recherchés : <?php echo $source . " vers " . $dest; ?></h2>
-    </div>
-    <div id="liste">
-        <table>
-            <?php
-            while ($row = pg_fetch_array($result)) {
-                $codetrajet = $row['codetrajet'];
-                $login = $row['login'];
-                $source = getDepart($db, $codetrajet);
-                $dest = getFin($db, $codetrajet);
-                $date_depart = $row['datedepart'];
-                if (checkPlacesVoiture($db, $codetrajet) && $date_depart >= date('Y-m-d H:i:s')){
-                    echo "<tr><td class='ligne'><hr class='separation'/></td><td class='info'>";
-                    echo "<p>$date_depart - $source vers $dest proposé par : $login</p></td>";
-                    echo "<td><a href='reserver.php?codetrajet=$codetrajet'>Réserver</a></td>";
-                    echo "</tr>";
-                }
-            }
-            ?>
-        </table>
-    </div>
-</div>
-</body>
-</html>
+<?php
+session_start();
+
+//Importation des fichiers necessaires
+
+require_once("../connexionBD.php");
+require_once("../ressources/trajet.php");
+
+//Si on est pas connecté redirection vers la page de connexion
+
+if (!isset($_SESSION['mail'])) {
+    header('Location: ../index.php');
+    exit();
+}
+
+$mail = $_SESSION['mail'];
+if (!(isset($_POST['lieu_depart']) && isset($_POST['lieu_arrivee']) && isset($_POST['date_heure']))){
+    header('Location: ../tableauBord/tableauBord.php');
+    exit();
+}
+
+if (isset($_POST['lieu_depart']) && isset($_POST['lieu_arrivee']) && isset($_POST['date_heure'])) {
+    $source = $_POST['lieu_depart']; //Recuperation des valeurs passé par le form
+    $dest = $_POST['lieu_arrivee'];
+    $date_depart = $_POST['date_heure'];
+    if ($date_depart < date('Y-m-d')){ //Verification de date
+        echo "Erreur date</br>";
+        echo "<a href='../tableauBord/tableauBord.php'>Retour vers le tableau de bord</a>";
+        exit();
+    }
+}
+
+//Requete de selection des trajets a affiché
+
+$result = pg_query_params($db, "(SELECT DISTINCT ut.login, ta.codetrajet, ta.datedepart FROM ville v, traverser tr, utilisateur ut, trajet ta WHERE DATE(ta.datedepart) = DATE($3) AND ta.estannule = false AND ta.codetrajet = tr.codetrajet AND ta.mailproposition = ut.mail AND tr.nomVille = v.nomVille AND tr.codepostal = v.codepostal AND tr.numeroetape = (SELECT MIN(numeroetape) FROM traverser WHERE LOWER(nomVille) = LOWER($1)))
+INTERSECT (SELECT DISTINCT ut.login, ta.codetrajet, ta.datedepart FROM ville v, traverser tr, utilisateur ut, trajet ta WHERE DATE(ta.datedepart) = DATE($3) AND ta.estannule = false AND ta.codetrajet = tr.codetrajet AND ta.mailproposition = ut.mail AND tr.nomVille = v.nomVille AND tr.codepostal = v.codepostal AND tr.numeroetape = (SELECT MAX(numeroetape) FROM traverser WHERE LOWER(nomVille) = LOWER($2)));", array($source, $dest, $date_depart));
+
+?>
+<!DOCTYPE html>
+<html lang="fr">
+<head>
+    <meta charset="UTF-8">
+    <link rel="stylesheet" href="liste_trajet.css">
+    <link rel="stylesheet" href="../ressources/navbarhtml.css">
+    <link rel="icon" href="../ressources/favicon.ico"/>
+    <title>Liste des trajets</title>
+</head>
+<body>
+<?php
+require_once("../ressources/navbarhtml.php");
+?>
+<div id="container">
+    <div id="entete"> <--Entete-->
+        <a href="../tableauBord/tableauBord.php"><img id="bouton_retour" src="../ressources/image/return.png"
+                                                      alt="Bouton retour"></a>
+        <h1 class="float" id="titre">Liste des trajets</h1>
+        <br>
+        <h2>Trajets recherchés : <?php echo $source . " vers " . $dest; ?></h2>
+    </div>
+    <div id="liste">
+        <table>
+            <?php
+            while ($row = pg_fetch_array($result)) { //Recuperation des resultats de la requete
+                $codetrajet = $row['codetrajet'];
+                $login = $row['login'];
+                $source = getDepart($db, $codetrajet);
+                $dest = getFin($db, $codetrajet);
+                $date_depart = $row['datedepart'];
+                if (checkPlacesVoiture($db, $codetrajet) && $date_depart >= date('Y-m-d H:i:s')){ //Affichage des resultats sous forme de tableau
+                    echo "<tr><td class='ligne'><hr class='separation'/></td><td class='info'>"; 
+                    echo "<p>$date_depart - $source vers $dest proposé par : $login</p></td>";
+                    echo "<td><a href='reserver.php?codetrajet=$codetrajet'>Réserver</a></td>";
+                    echo "</tr>";
+                }
+            }
+            ?>
+        </table>
+    </div>
+</div>
+</body>
+</html>
