Update createArticle.php

.idea/dataSources/data_sources_history.xml

@@ -19,7 +19,7 @@
       <working-dir>$ProjectFileDir$</working-dir>
     </data-source>
   </DataSourceFromHistory>
-  <DataSourceFromHistory isRemovedFromProject="true">
+  <DataSourceFromHistory isRemovedFromProject="false">
     <data-source source="LOCAL" name="articles" uuid="315cb5c9-2b0f-435b-b602-59823b160908">
       <database-info product="SQLite" version="3.51.1" jdbc-version="4.2" driver-name="SQLite JDBC" driver-version="3.51.1.0" dbms="SQLITE" exact-version="3.51.1" exact-driver-version="3.51">
         <identifier-quote-string>&quot;</identifier-quote-string>

content/createArticle.php

@@ -53,9 +53,8 @@ if (!isset($_SESSION["user"])) {
         <input type="text" id="title" name="title"
                value="<?php echo htmlspecialchars($_SESSION['old_title'] ?? ''); unset($_SESSION['old_title']); ?>"
                placeholder="Titel hier eingeben" required>
-        <textarea id="content" name="content" placeholder="Schreibe deinen Beitrag...">
-            <?php echo htmlspecialchars($_SESSION['old_content'] ?? ''); unset($_SESSION['old_content']); ?>
-        </textarea>
+        <textarea id="content" name="content" placeholder="Schreibe deinen Beitrag..."><?php if (isset($_SESSION['old_content']) && !empty($_SESSION['old_content'])){echo htmlspecialchars($_SESSION['old_content']); unset($_SESSION['old_content']);}elseif (isset($content) && !empty($content)){echo htmlspecialchars($content);}?></textarea>
+
     </main>
 
     <!-- Seitenleiste -->

content/updateArticle.php

@@ -68,23 +68,17 @@ include_once 'php/controller/showArticle-controller.php';
         ?>
         <input type="text" id="title" name="title"
                value="<?php
-               if (isset($title) && !empty($title)){echo htmlspecialchars($title);
-               }elseif (isset($_SESSION['old_title']) && !empty($_SESSION['old_title'])){
+               if (isset($_SESSION['old_title']) && !empty($_SESSION['old_title'])){
                    echo htmlspecialchars($_SESSION['old_title']);
                    unset($_SESSION['old_title']);
+               }elseif (isset($title) && !empty($title)){
+                   echo htmlspecialchars($title);
                }
 
                ?>"
                placeholder="Titel hier eingeben" required>
-        <textarea id="content" name="content" placeholder="Schreibe deinen Beitrag...">
-            <?php
-            if (isset($content) && !empty($content)){echo htmlspecialchars($content);
-            }elseif (isset($_SESSION['old_content']) && !empty($_SESSION['old_content'])){
-                echo htmlspecialchars($_SESSION['old_content']);
-                unset($_SESSION['old_content']);
-            }
-            ?>
-        </textarea>
+        <textarea id="content" name="content" placeholder="Schreibe deinen Beitrag..."><?php if (isset($_SESSION['old_content']) && !empty($_SESSION['old_content'])){echo htmlspecialchars($_SESSION['old_content']); unset($_SESSION['old_content']);}elseif (isset($content) && !empty($content)){echo htmlspecialchars($content);}?></textarea>
+
     </main>
 
     <!-- Seitenleiste -->
@@ -143,10 +137,11 @@ include_once 'php/controller/showArticle-controller.php';
             <label for="tags">Schlagwörter</label>
             <input type="text" id="tags" name="tags"
                    value="<?php
-                   if (isset($tags) && !empty($tags)){echo htmlspecialchars($tags);
-                   } elseif (isset($_SESSION['old_tags']) && !empty($_SESSION['old_tags'])){
+                   if (isset($_SESSION['old_tags']) && !empty($_SESSION['old_tags'])){
                        echo htmlspecialchars($_SESSION['old_tags']);
                        unset($_SESSION['old_tags']);
+                   } elseif (isset($tags) && !empty($tags)){
+                       echo htmlspecialchars($tags);
                    }
                    ?>"
                    placeholder="z.B. Technik, IT (mit Komma trennen)">

php/controller/updateArticle-controller.php

@@ -21,7 +21,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
 
     if (!isset($_POST["title"]) ||!isset($_POST["content"]) || !isset($_POST["category"])){
         $_SESSION["message"] = "missing_parameters";
-        header("location: ../../index.php?pfad=updateArticle");
+        header("location: ../../index.php?pfad=updateArticle&id=$id");
         exit();
     }else{
         $title = $_POST["title"];
@@ -33,31 +33,31 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
         // -------------------------------- Validierung der Daten: -------------------------
         if (!articleAuthorValidator($author)) {
             $_SESSION["message"] = "author_not_valid";
-            header("location: ../../index.php?pfad=updateArticle");
+            header("location: ../../index.php?pfad=updateArticle&id=$id");
             exit();
         }
 
         if (!articleTitleValidator($title)) {
             $_SESSION["message"] = "invalid_title";
-            header("location: ../../index.php?pfad=updateArticle");
+            header("location: ../../index.php?pfad=updateArticle&id=$id");
             exit();
         }
 
         if (!articleContentValidator($content)) {
             $_SESSION["message"] = "invalid_content";
-            header("location: ../../index.php?pfad=updateArticle");
+            header("location: ../../index.php?pfad=updateArticle&id=$id");
             exit();
         }
 
         if (!articleCategoryValidator($category)) {
             $_SESSION["message"] = "invalid_category";
-            header("location: ../../index.php?pfad=updateArticle");
+            header("location: ../../index.php?pfad=updateArticle&id=$id");
             exit();
         }
 
         if (!articleTagValidator($tags)) {
             $_SESSION["message"] = "invalid_tags";
-            header("location: ../../index.php?pfad=updateArticle");
+            header("location: ../../index.php?pfad=updateArticle&id=$id");
             exit();
         } else {
             $cleanedTags = [];
@@ -83,7 +83,7 @@ if ($_SERVER["REQUEST_METHOD"] === "POST") {
             $articleManager->updateArticle($id ,$article, $author);
         } catch (Exception $e){
             $_SESSION["message"] = $e->getMessage();
-            header("location: ../../index.php?pfad=updateArticle");
+            header("location: ../../index.php?pfad=updateArticle&id=$id");
             exit();
         }
         $_SESSION["message"] = "article_updated";