Category selection

controllers/c_accueil.php

@@ -1,5 +1,9 @@
 <?php
 
+$category = 0;
+if (isset($_GET["category"]) and $_GET["category"])
+    $category = htmlspecialchars($_GET["category"]);
+
 require_once(PATH_MODELS.$page.".php");
 
 if (isset($photos) and $photos)

languages/FR-fr.php

@@ -14,3 +14,5 @@ define("PHOTO_NOT_FOUND", "Identifiant de photo incorrect dans l'URL");
 define("DESCRIPTION", "Description");
 define("FILE_NAME", "Nom du fichier");
 define("CATEGORY", "Catégorie");
+define("CATEGORY_SELECT", "Quelles photos souhaitez-vous afficher ?");
+define("ALL_PHOTOS", "Toutes les photos");

models/m_accueil.php

@@ -6,11 +6,23 @@ $bdd = getPDO();
 
 if ($bdd instanceof PDO) {
     try {
-        $req = $bdd->prepare("SELECT * FROM Photo");
-        $req->execute();
+        $req = null;
+        if ($category !== 0) {
+            $req = $bdd->prepare("SELECT * FROM Photo where catId = ?");
+            $req->execute(array($category));
+        } else {
+            $req = $bdd->prepare("SELECT * FROM Photo");
+            $req->execute();
+        }
 
         $photos = $req->fetchAll();
         $req->closeCursor();
+
+        $req = $bdd->prepare("SELECT * FROM Categorie");
+        $req->execute();
+
+        $categories = $req->fetchAll();
+        $req->closeCursor();
     } catch (Exception $e) {
         $alert = choixAlert("query");
     }

views/v_accueil.php

@@ -7,10 +7,23 @@
 <?php require_once(PATH_VIEWS.'alert.php');?>
 
 <!--  Début de la page -->
+<?php if (isset($categories) and $categories) { ?>
+    <form>
+        <label for="category"><?= CATEGORY_SELECT ?></label>
+        <select id="category" name="category">
+            <option value="0"><?= ALL_PHOTOS ?></option>
+            <?php foreach ($categories as $cat) { ?>
+                <option value="<?= $cat["catId"] ?>" <?= $cat["catId"] == $category ? "selected" : "" ?>><?= $cat["nomCat"] ?></option>
+            <?php } ?>
+        </select>
+        <input type="submit">
+    </form>
+<?php } ?>
+
 <h1><?= TITRE_PAGE_ACCUEIL_TOUS ?></h1>
 
-<?php if(isset($photos) and $photos) {
-    foreach ($photos as $photo) {?>
+<?php if(isset($photos) and $photos) { ?>
+    <?php foreach ($photos as $photo) {?>
         <a href="index.php?page=photo&id=<?= $photo["photoId"] ?>"><img src="<?= PATH_IMAGES ?>/<?= $photo['nomFich'] ?>" alt="<?= $photo['description'] ?>"></a>
 <?php }
 } ?>

views/v_photo.php

@@ -24,7 +24,7 @@
                 </tr>
                 <tr>
                     <th><?= CATEGORY ?></th>
-                    <th><?= $photo["nomCat"] ?></th>
+                    <th><a href="index.php?category=<?= $photo["catId"] ?>"><?= $photo["nomCat"] ?></a></th>
                 </tr>
             </table>
         </div>