asdlkif

application/controller/NoteController.php

@@ -3,6 +3,8 @@
 /**
  * The note controller: Just an example of simple create, read, update and delete (CRUD) actions.
  */
+require_once __DIR__ . '/../libs/SimpleMarkdown.php';
+
 class NoteController extends Controller
 {
     /**
@@ -29,6 +31,23 @@ class NoteController extends Controller
         ));
     }
 
+    /**
+     * Get note as JSON (AJAX endpoint)
+     */
+    public function getNote($note_id)
+    {
+        $note = NoteModel::getNote($note_id);
+        
+        header('Content-Type: application/json');
+        if ($note) {
+            // Add markdown version
+            $note->note_html = SimpleMarkdown::parse($note->note_text);
+            echo json_encode(['success' => true, 'note' => $note]);
+        } else {
+            echo json_encode(['success' => false, 'message' => 'Note not found']);
+        }
+    }
+    
     /**
      * This method controls what happens when you move to /dashboard/create in your app.
      * Creates a new note. This is usually the target of form submit actions.
@@ -36,7 +55,18 @@ class NoteController extends Controller
      */
     public function create()
     {
-        NoteModel::createNote(Request::post('note_text'));
+        $success = NoteModel::createNote(Request::post('note_text'));
+        
+        if ($this->isAjaxRequest()) {
+            header('Content-Type: application/json');
+            if ($success) {
+                echo json_encode(['success' => true, 'message' => 'Note created successfully']);
+            } else {
+                echo json_encode(['success' => false, 'message' => 'Failed to create note']);
+            }
+            return;
+        }
+        
         Redirect::to('note');
     }
 
@@ -59,7 +89,18 @@ class NoteController extends Controller
      */
     public function editSave()
     {
-        NoteModel::updateNote(Request::post('note_id'), Request::post('note_text'));
+        $success = NoteModel::updateNote(Request::post('note_id'), Request::post('note_text'));
+        
+        if ($this->isAjaxRequest()) {
+            header('Content-Type: application/json');
+            if ($success) {
+                echo json_encode(['success' => true, 'message' => 'Note updated successfully']);
+            } else {
+                echo json_encode(['success' => false, 'message' => 'Failed to update note']);
+            }
+            return;
+        }
+        
         Redirect::to('note');
     }
 
@@ -71,7 +112,27 @@ class NoteController extends Controller
      */
     public function delete($note_id)
     {
-        NoteModel::deleteNote($note_id);
+        $success = NoteModel::deleteNote($note_id);
+        
+        if ($this->isAjaxRequest()) {
+            header('Content-Type: application/json');
+            if ($success) {
+                echo json_encode(['success' => true, 'message' => 'Note deleted successfully']);
+            } else {
+                echo json_encode(['success' => false, 'message' => 'Failed to delete note']);
+            }
+            return;
+        }
+        
         Redirect::to('note');
     }
+    
+    /**
+     * Check if the request is an AJAX request
+     */
+    private function isAjaxRequest()
+    {
+        return isset($_SERVER['HTTP_X_REQUESTED_WITH']) && 
+               strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) === 'xmlhttprequest';
+    }
 }