Email aus Kommentar entfernen

content/profile.php

@@ -81,12 +81,10 @@ $isEditMode = (isset($_GET["edit"]) && $_GET["edit"] === "1") || !empty($error);
 
             <br>
 
-            <form action="php/controller/deleteAccount-controller.php"
-                  method="POST"
-                  class="confirm-delete-account">
-
+            <form action="php/controller/deleteAccount-controller.php" method="POST">
                 <button type="submit"
-                        class="button">
+                        class="button"
+                        onclick="return confirm('Möchtest du deinen Account und alle deine Beiträge wirklich unwiderruflich löschen?');">
                     Account löschen
                 </button>
             </form>
@@ -156,16 +154,14 @@ $isEditMode = (isset($_GET["edit"]) && $_GET["edit"] === "1") || !empty($error);
                                 Bearbeiten
                             </a>
 
-                            <form action="php/controller/deleteArticle-controller.php"
-                                  method="POST"
-                                  class="confirm-delete-article">
-
+                            <form action="php/controller/deleteArticle-controller.php" method="POST">
                                 <input type="hidden"
                                        name="id"
                                        value="<?php echo htmlspecialchars($userArticle->getID()); ?>">
 
                                 <button type="submit"
-                                        class="button">
+                                        class="button"
+                                        onclick="return confirm('Möchtest du diesen Artikel wirklich löschen?');">
                                     Löschen
                                 </button>
                             </form>
@@ -176,9 +172,11 @@ $isEditMode = (isset($_GET["edit"]) && $_GET["edit"] === "1") || !empty($error);
 
                     <p>Du hast noch keine Beiträge erstellt.</p>
 
-                    <a href="index.php?pfad=createArticle" class="button">
+                    <button type="button"
+                            class="button"
+                            onclick="window.location.href='index.php?pfad=createArticle';">
                         Beitrag erstellen!
-                    </a>
+                    </button>
 
                 <?php endif; ?>
             </div>

content/search-results.php

@@ -124,9 +124,7 @@ $categories = [
             </div>
 
             <noscript>
-                <button type="submit" class="nav__search-button">
-                    Filter anwenden
-                </button>
+                <button type="submit" class="nav__search-button">Filter anwenden</button>
             </noscript>
         </form>
 
@@ -195,34 +193,17 @@ $categories = [
             </div>
 
             <nav class="s-res-page-navigation" aria-label="Seitennavigation">
-
+                <!-- No-JS-Fallback: -->
                 <noscript>
-                    <?php echo renderNoJsPagination(
-                            $currentPage,
-                            $totalPages,
-                            $query,
-                            $currentSort,
-                            $currentCategory,
-                            $limit
-                    ); ?>
+                    <?php echo renderNoJsPagination($currentPage, $totalPages, $query, $currentSort, $currentCategory, $limit); ?>
                 </noscript>
 
-                <div id="js-page-navigation" style="display: none;">
-                    <button type="button"
-                            class="s-res-page-btn"
-                            id="prev-page-btn">
-                        «
-                    </button>
-
+                <!-- JS-Version: wird per search-results.js befüllt/eingeblendet: -->
+                <div id="js-page-navigation" style="display:none;">
+                    <button type="button" class="s-res-page-btn" id="prev-page-btn">«</button>
                     <span id="dynamic-page-numbers"></span>
-
-                    <button type="button"
-                            class="s-res-page-btn"
-                            id="next-page-btn">
-                        »
-                    </button>
+                    <button type="button" class="s-res-page-btn" id="next-page-btn">»</button>
                 </div>
-
             </nav>
 
         </div>

content/showArticle.php

@@ -5,6 +5,30 @@ $repliesByParent = [];
 $articleObj = null;
 
 include_once 'php/controller/showArticle-controller.php';
+require_once 'php/model/UserManager.php';
+
+$userManager = UserManager::getInstance();
+
+/**
+ * Liefert den vollständigen Namen zu einer gespeicherten E-Mail-Adresse.
+ * Falls kein Benutzer gefunden wird, wird die E-Mail als Ersatz angezeigt.
+ */
+function getCommentAuthorName($email, $userManager)
+{
+    $email = trim($email);
+    $user = $userManager->findUser($email);
+
+    if ($user === null) {
+        return $email;
+    }
+
+    $vorname = trim($user["vorname"] ?? "");
+    $nachname = trim($user["nachname"] ?? "");
+
+    $fullName = trim($vorname . " " . $nachname);
+
+    return $fullName !== "" ? $fullName : $email;
+}
 /*
  * Ermittelt, ob ohne JavaScript auf einen Kommentar
  * geantwortet werden soll.
@@ -173,7 +197,14 @@ if ($replyAuthor === null) {
 
                             <p>
                                 <strong>
-                                    <?php echo htmlspecialchars($comment->getAuthor()); ?>
+                                    <?php
+                                    echo htmlspecialchars(
+                                            getCommentAuthorName(
+                                                    $comment->getAuthor(),
+                                                    $userManager
+                                            )
+                                    );
+                                    ?>
                                 </strong>
 
                                 <span>
@@ -237,7 +268,7 @@ if ($replyAuthor === null) {
 
                                 <form method="post"
                                       action="index.php?pfad=deleteComment"
-                                      class="delete-comment-form confirm-delete-comment">
+                                      class="delete-comment-form">
 
                                     <input type="hidden"
                                            name="comment_id"
@@ -252,7 +283,8 @@ if ($replyAuthor === null) {
                                            ); ?>">
 
                                     <button type="submit"
-                                            class="delete-comment-button">
+                                            class="delete-comment-button"
+                                            onclick="return confirm('Möchtest du diesen Kommentar wirklich löschen?');">
                                         Kommentar löschen
                                     </button>
                                 </form>
@@ -303,7 +335,14 @@ if ($replyAuthor === null) {
 
                                             <p>
                                                 <strong>
-                                                    <?php echo htmlspecialchars($reply->getAuthor()); ?>
+                                                    <?php
+                                                    echo htmlspecialchars(
+                                                            getCommentAuthorName(
+                                                                    $reply->getAuthor(),
+                                                                    $userManager
+                                                            )
+                                                    );
+                                                    ?>
                                                 </strong>
 
                                                 <span>
@@ -368,7 +407,7 @@ if ($replyAuthor === null) {
 
                                                 <form method="post"
                                                       action="index.php?pfad=deleteComment"
-                                                      class="delete-comment-form confirm-delete-comment">
+                                                      class="delete-comment-form">
 
                                                     <input type="hidden"
                                                            name="comment_id"
@@ -383,8 +422,9 @@ if ($replyAuthor === null) {
                                                            ); ?>">
 
                                                     <button type="submit"
-                                                            class="delete-comment-button">
-                                                        Antwort löschen
+                                                            class="delete-comment-button"
+                                                            onclick="return confirm('Möchtest du diesen Kommentar wirklich löschen?');">
+                                                        Kommentar löschen
                                                     </button>
                                                 </form>
 

css/main.css

@@ -154,21 +154,32 @@ h1 {
 
 .button {
     width: 100%;
-    padding: 12px;
+    padding: 14px;
     background-color: #2563eb;
     color: white;
-    border: none;
+    border: 2px solid transparent;
     border-radius: 8px;
     font-size: 1rem;
     font-weight: bold;
     cursor: pointer;
-    transition: background-color 0.2s, transform 0.2s, box-shadow 0.2s;
+    transition:
+            background-color 0.2s ease,
+            transform 0.2s ease,
+            box-shadow 0.2s ease,
+            border-color 0.2s ease;
 }
 
 .button:hover {
+    background-color: #1e40af;
+    border-color: #93c5fd;
+    transform: translateY(-3px) scale(1.01);
+    box-shadow: 0 8px 18px rgba(37, 99, 235, 0.35);
+}
+
+.button:active {
     background-color: #1d4ed8;
-    transform: translateY(-2px);
-    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
+    transform: translateY(1px) scale(0.99);
+    box-shadow: 0 2px 5px rgba(37, 99, 235, 0.25);
 }
 
 .register-link {
@@ -226,3 +237,181 @@ h1 {
     text-decoration: none;
     box-sizing: border-box;
 }
+
+/* Deutlichere Klickreaktion für Kategorien */
+.category-link:active {
+    transform: translateY(1px);
+    box-shadow: none;
+}
+
+/* Sichtbare Tastatur-Markierung */
+.button:focus-visible,
+.category-link:focus-visible,
+.article-link a:focus-visible,
+.register-link a:focus-visible {
+    outline: 3px solid #fbbf24;
+    outline-offset: 3px;
+}
+/* Kommentarbereich */
+
+#comments-list {
+    display: flex;
+    flex-direction: column;
+    gap: 20px;
+    margin-bottom: 40px;
+}
+
+#comments-list > div,
+.comment {
+    background-color: #ffffff;
+    border: 1px solid #dbe3ec;
+    border-radius: 12px;
+    padding: 24px;
+    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
+    transition:
+            transform 0.2s ease,
+            box-shadow 0.2s ease,
+            border-color 0.2s ease;
+}
+
+#comments-list > div:hover,
+.comment:hover {
+    transform: translateY(-3px);
+    border-color: #93c5fd;
+    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
+}
+
+#comments-list textarea,
+#comment-content {
+    width: 100%;
+    box-sizing: border-box;
+    padding: 14px;
+    border: 1px solid #cbd5e1;
+    border-radius: 8px;
+    font-size: 1rem;
+    resize: vertical;
+    transition:
+            border-color 0.2s ease,
+            box-shadow 0.2s ease;
+}
+
+#comments-list textarea:focus,
+#comment-content:focus {
+    outline: none;
+    border-color: #2563eb;
+    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.18);
+}
+
+#comments-list a {
+    color: #2563eb;
+    font-weight: bold;
+    text-decoration: none;
+    border-radius: 4px;
+    transition:
+            color 0.2s ease,
+            background-color 0.2s ease;
+}
+
+#comments-list a:hover {
+    color: #1e40af;
+    background-color: #dbeafe;
+    text-decoration: underline;
+}
+
+#comments-list button {
+    cursor: pointer;
+}
+.delete-comment-button {
+     display: inline-block;
+     background: #ffffff;
+     color: #dc2626;
+     border: 2px solid #dc2626;
+     border-radius: 8px;
+     padding: 10px 18px;
+     font-size: 0.95rem;
+     font-weight: 600;
+     cursor: pointer;
+     transition:
+             background-color 0.25s ease,
+             color 0.25s ease,
+             transform 0.2s ease,
+             box-shadow 0.2s ease;
+ }
+
+.delete-comment-button:hover {
+    background: #dc2626;
+    color: #ffffff;
+    transform: translateY(-2px);
+    box-shadow: 0 6px 14px rgba(220,38,38,0.25);
+}
+
+.delete-comment-button:active {
+    transform: translateY(1px);
+    box-shadow: none;
+}
+.delete-comment-form {
+    margin-top: 12px;
+    margin-bottom: 12px;
+}
+/* Button zum Öffnen der Kommentarbearbeitung */
+.edit-comment-button {
+    display: inline-block;
+    width: auto;
+    padding: 10px 18px;
+    background-color: #2563eb;
+    color: #ffffff;
+    border: 2px solid #2563eb;
+    border-radius: 8px;
+    font-size: 0.95rem;
+    font-weight: 600;
+    cursor: pointer;
+    list-style: none;
+    transition:
+            background-color 0.2s ease,
+            border-color 0.2s ease,
+            transform 0.2s ease,
+            box-shadow 0.2s ease;
+}
+
+/* Entfernt das normale Dreieck in einigen Browsern */
+.edit-comment-button::-webkit-details-marker {
+    display: none;
+}
+
+/* Eigenes Symbol vor dem Text */
+.edit-comment-button::before {
+    content: "✏ ";
+}
+
+.edit-comment-button:hover {
+    background-color: #1e40af;
+    border-color: #1e40af;
+    transform: translateY(-2px);
+    box-shadow: 0 5px 12px rgba(37, 99, 235, 0.3);
+}
+
+.edit-comment-button:active {
+    transform: translateY(1px);
+    box-shadow: none;
+}
+
+.edit-comment-button:focus-visible {
+    outline: 3px solid #fbbf24;
+    outline-offset: 3px;
+}
+
+/* Abstand zwischen Bearbeiten und Löschen */
+.edit-comment-details {
+    margin-bottom: 12px;
+}
+
+/* Geöffneter Bearbeitungsbereich */
+.edit-comment-details[open] .edit-comment-button {
+    margin-bottom: 12px;
+    background-color: #1e40af;
+}
+
+/* Geändertes Symbol, wenn der Bereich geöffnet ist */
+.edit-comment-details[open] .edit-comment-button::before {
+    content: "▲ ";
+}

css/navbar.css

@@ -248,7 +248,7 @@ CSS für die navbar
         z-index: 1000;
         transition: left 0.3s ease;
         padding: 2rem 1rem;
-        box-shadow: 2px 0 10px rgba(0,0,0,0.5);
+        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.5);
         overflow-y: auto;
 
         /* Genug Abstand oben rechts, damit Links nicht hinter dem X liegen */
@@ -302,5 +302,89 @@ CSS für die navbar
         padding: 0.8rem 1rem;
         cursor: pointer;
     }
-
 }
+    /* Deutlichere Hover-Effekte für die Navigation */
+
+    .nav__dropdown-toggle,
+    .nav__link {
+        border-radius: 6px;
+        transition:
+                background-color 0.2s ease,
+                color 0.2s ease,
+                transform 0.2s ease;
+    }
+
+    .nav__dropdown-toggle:hover,
+    .nav__link:hover {
+        background-color: #ffffff;
+        color: #1d4ed8;
+        transform: translateY(-2px);
+    }
+
+    /* Sichtbare Reaktion beim Anklicken */
+    .nav__dropdown-toggle:active,
+    .nav__link:active {
+        transform: translateY(1px);
+    }
+
+    /* Deutlichere Effekte für Anmelden, Registrieren usw. */
+    .nav__button {
+        transition:
+                background-color 0.2s ease,
+                color 0.2s ease,
+                transform 0.2s ease,
+                box-shadow 0.2s ease;
+    }
+
+    .nav__button:hover {
+        background-color: #2563eb;
+        color: #ffffff;
+        transform: translateY(-2px);
+        box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
+    }
+
+    .nav__button:active {
+        transform: translateY(1px);
+        box-shadow: none;
+    }
+
+    /* Deutlichere Hervorhebung der Einträge im Dropdown-Menü */
+    .nav__dropdown-menu a {
+        display: block;
+        transition:
+                background-color 0.2s ease,
+                color 0.2s ease,
+                padding-left 0.2s ease;
+    }
+
+    .nav__dropdown-menu a:hover {
+        background-color: #dbeafe;
+        color: #1d4ed8;
+        padding-left: 1.4rem;
+    }
+
+    /* Effekt für den Suchbutton */
+    .nav__search-button {
+        transition:
+                background-color 0.2s ease,
+                color 0.2s ease,
+                transform 0.2s ease;
+    }
+
+    .nav__search-button:hover {
+        background-color: #2563eb;
+        color: #ffffff;
+    }
+
+    .nav__search-button:active {
+        transform: scale(0.95);
+    }
+
+    /* Sichtbare Markierung bei Tastaturbedienung */
+    .nav a:focus-visible,
+    .nav button:focus-visible,
+    .nav input:focus-visible,
+    .nav label:focus-visible {
+        outline: 3px solid #fbbf24;
+        outline-offset: 3px;
+    }

index.php

@@ -24,10 +24,9 @@ include_once "php/controller/index-controller.php";
     <link rel="stylesheet" href="css/showCategory.css">
 
         <script src="js/comments.js" defer></script>
-        <script src="js/profile.js" defer></script>
         <script src="js/editor.js" async></script>
+        <script src="js/search-results.js" async></script>
         <script src="js/showCategory.js" async></script>
-        <script src="js/search.js" async></script>
 
 
     <title>EduForge</title>

js/comments.js

@@ -11,26 +11,6 @@ document.addEventListener("DOMContentLoaded", function () {
     const parentCommentInput = document.getElementById("parent-comment-id");
     const replyInfo = document.getElementById("reply-info");
 
-    /**
-     * Fragt vor dem Löschen eines Kommentars nach einer Bestätigung.
-     *
-     * Der Listener funktioniert auch für Kommentare,
-     * die später per AJAX eingefügt werden.
-     */
-    document.addEventListener("submit", function (event) {
-        if (!event.target.classList.contains("delete-comment-form")) {
-            return;
-        }
-
-        const confirmed = confirm(
-            "Möchtest du diesen Kommentar wirklich löschen?"
-        );
-
-        if (!confirmed) {
-            event.preventDefault();
-        }
-    });
-
     if (!form || !commentsList || !commentContent || !parentCommentInput) {
         return;
     }
@@ -172,6 +152,7 @@ document.addEventListener("DOMContentLoaded", function () {
             <button
                 type="submit"
                 class="delete-comment-button"
+                onclick="return confirm('Möchtest du diesen Kommentar wirklich löschen?');"
             >
                 Kommentar löschen
             </button>
@@ -249,6 +230,7 @@ document.addEventListener("DOMContentLoaded", function () {
             <button
                 type="submit"
                 class="delete-comment-button"
+                onclick="return confirm('Möchtest du diesen Kommentar wirklich löschen?');"
             >
                 Kommentar löschen
             </button>

js/profile.js

@@ -1,29 +0,0 @@
-document.addEventListener("DOMContentLoaded", function () {
-
-    const deleteAccountForm = document.querySelector(".confirm-delete-account");
-
-    if (deleteAccountForm) {
-        deleteAccountForm.addEventListener("submit", function (event) {
-
-            if (!confirm("Möchtest du deinen Account und alle deine Beiträge wirklich unwiderruflich löschen?")) {
-                event.preventDefault();
-            }
-
-        });
-    }
-
-    const deleteArticleForms = document.querySelectorAll(".confirm-delete-article");
-
-    deleteArticleForms.forEach(function (form) {
-
-        form.addEventListener("submit", function (event) {
-
-            if (!confirm("Möchtest du diesen Artikel wirklich löschen?")) {
-                event.preventDefault();
-            }
-
-        });
-
-    });
-
-});

php/ajax/add-comment.php

@@ -4,6 +4,7 @@ if (session_status() === PHP_SESSION_NONE) {
 }
 
 require_once "../model/CommentManager.php";
+require_once "../model/UserManager.php";
 
 /**
  * Prüft, ob die Anfrage durch JavaScript per AJAX gesendet wurde.
@@ -40,7 +41,6 @@ function sendCommentResponse(
                 $additionalData
             )
         );
-
         exit();
     }
 
@@ -162,13 +162,29 @@ try {
         $parentCommentId
     );
 
+    $userManager = UserManager::getInstance();
+    $user = $userManager->findUser($_SESSION["user_email"]);
+
+    $authorName = $_SESSION["user_email"];
+
+    if ($user !== null) {
+        $vorname = trim($user["vorname"] ?? "");
+        $nachname = trim($user["nachname"] ?? "");
+
+        $fullName = trim($vorname . " " . $nachname);
+
+        if ($fullName !== "") {
+            $authorName = $fullName;
+        }
+    }
+
     sendCommentResponse(
         true,
         "Der Kommentar wurde erfolgreich gespeichert.",
         $articleId,
         [
             "commentId" => $commentId,
-            "author" => $_SESSION["user_email"],
+            "author" => $authorName,
             "content" => $content,
             "created" => date("Y-m-d H:i:s"),
             "parentCommentId" => $parentCommentId