add author

src/Pages/admin/authors.php

@@ -0,0 +1,112 @@
+<?php
+
+use App\Models\Author;
+
+$authorModel = new Author();
+$action = $_GET['action'] ?? 'list';
+$id = $_GET['id'] ?? null;
+
+// Handle form submissions
+if ($_SERVER['REQUEST_METHOD'] === 'POST') {
+    $data = $_POST;
+    
+    // Handle image upload
+    if (!empty($_FILES['image_upload']['name'])) {
+        $uploadedImage = uploadImage($_FILES['image_upload']);
+        if ($uploadedImage) {
+            $data['image'] = $uploadedImage;
+        }
+    } else {
+        // Keep current image if no new upload
+        $data['image'] = $data['current_image'] ?? '';
+    }
+    
+    // Handle social links
+    if (isset($data['social_links']) && is_array($data['social_links'])) {
+        // Filter out empty social links
+        $socialLinks = array_filter($data['social_links'], function($link) {
+            return !empty($link['platform']) && !empty($link['url']);
+        });
+        $data['social_links'] = array_values($socialLinks); // Reindex array
+    }
+    
+    // Get action from form data
+    $formAction = $data['action'] ?? $action;
+    
+    try {
+        switch ($formAction) {
+            case 'create':
+            case 'edit':
+                if ($formAction === 'create') {
+                    $authorId = $authorModel->create($data);
+                    $success = "Author created successfully!";
+                } else {
+                    $authorModel->update($id, $data);
+                    $authorId = $id;
+                    $success = "Author updated successfully!";
+                }
+                header("Location: /admin/authors/?action=edit&id=" . $authorId);
+                exit;
+                break;
+                
+            case 'delete':
+                if ($id) {
+                    $authorModel->delete($id);
+                    $success = "Author deleted successfully!";
+                    $action = 'list';
+                }
+                break;
+        }
+    } catch (Exception $e) {
+        $error = "Error: " . $e->getMessage();
+    }
+}
+
+// Get data for different actions
+switch ($action) {
+    case 'create':
+    case 'new':
+        $author = [
+            'name' => '',
+            'image' => '',
+            'description' => '',
+            'social_links' => []
+        ];
+        $action = 'create';
+        break;
+        
+    case 'edit':
+        if (!$id) {
+            $action = 'list';
+            break;
+        }
+        
+        $author = $authorModel->getById($id);
+        if (!$author) {
+            $error = "Author not found!";
+            $action = 'list';
+            break;
+        }
+        break;
+        
+    case 'list':
+    default:
+        $authors = $authorModel->getAll();
+        $action = 'list';
+        break;
+}
+
+// Determine which template to use
+$template = match($action) {
+    'list' => 'admin/authors/list.php',
+    'create', 'edit' => 'admin/authors/form.php',
+    default => 'admin/authors/list.php'
+};
+
+return ViewRender($template, [
+    'action' => $action,
+    'authors' => $authors ?? [],
+    'author' => $author ?? null,
+    'success' => $success ?? null,
+    'error' => $error ?? null
+]);