re-design the menu builder page

2026-09-06 21:29:38 -04:00
parent 485341875a
commit ede7fd947a
4 changed files with 1441 additions and 390 deletions
@@ -22,33 +22,14 @@ class NavBuilderController extends BaseController

 protected function ensureAdmin(): void
 {
-    $sessionRole = session()->get('role');           // could be a string or array in your app
-    $roleNames   = is_array($sessionRole) ? $sessionRole : [$sessionRole];
-    $roleNames   = array_values(array_filter(array_map('strval', $roleNames)));
+    $session = session();
+    $roles = array_filter(array_merge(
+        (array) $session->get('roles'),
+        (array) $session->get('role')
+    ));

-    if (empty($roleNames)) {
-        throw \CodeIgniter\Exceptions\PageNotFoundException::forPageNotFound();
-    }
-
-    $db = \Config\Database::connect();
-
-    // Map role names -> ids
-    $roleIdRows = $db->table('roles')->select('id')->whereIn('name', $roleNames)->get()->getResultArray();
-    $roleIds    = array_map('intval', array_column($roleIdRows, 'id'));
-    if (empty($roleIds)) {
-        throw \CodeIgniter\Exceptions\PageNotFoundException::forPageNotFound();
-    }
-
-    // Is this route allowed for any of the user's roles?
-    $allowed = $db->table('role_nav_items AS rni')
-        ->select('1')
-        ->join('nav_items AS ni', 'ni.id = rni.nav_item_id')
-        ->where('ni.url', 'nav-builder')     // IMPORTANT: your current route path
-        ->whereIn('rni.role_id', $roleIds)
-        ->get(1)->getFirstRow();
-
-    if (!$allowed) {
-        // You can show a nicer "Access Denied" view if you prefer
+    $normalizedRoles = array_map(static fn ($role) => strtolower(trim((string) $role)), $roles);
+    if (!in_array('administrator', $normalizedRoles, true)) {
        throw \CodeIgniter\Exceptions\PageNotFoundException::forPageNotFound();
    }
 }
@@ -106,6 +87,15 @@ public function save()
    if ($menuParentId !== null) {
        $parent = $this->items->select('id')->where('id', $menuParentId)->first();
        if (!$parent) {
+            if ($this->wantsJson()) {
+                return $this->response
+                    ->setStatusCode(422)
+                    ->setJSON([
+                        'ok' => false,
+                        'message' => 'Selected parent does not exist.',
+                        'csrf' => $this->csrfPayload(),
+                    ]);
+            }
            return redirect()->back()->with('error', 'Selected parent does not exist.')->withInput();
        }
    }
@@ -139,9 +129,33 @@ public function save()
    }

    $this->service->clearCache();
+    if ($this->wantsJson()) {
+        return $this->response->setJSON([
+            'ok'      => true,
+            'message' => 'Menu saved.',
+            'id'      => $id,
+            'csrf'    => $this->csrfPayload(),
+            'payload' => $this->buildNavPayload(),
+        ]);
+    }
+
    return redirect()->back()->with('success', 'Menu saved.');
 }

+    private function wantsJson(): bool
+    {
+        return $this->request->isAJAX()
+            || str_contains(strtolower($this->request->getHeaderLine('Accept')), 'application/json');
+    }
+
+    private function csrfPayload(): array
+    {
+        return [
+            'name' => csrf_token(),
+            'hash' => csrf_hash(),
+        ];
+    }
+

    public function delete($id)
    {
@@ -158,12 +172,182 @@ public function save()
    {
        $this->ensureAdmin();

+        $structure = $this->request->getPost('structure') ?? [];
+        if (is_array($structure) && !empty($structure)) {
+            $updates = $this->normalizeStructureUpdates($structure);
+            foreach ($updates as $row) {
+                $this->items->update($row['id'], [
+                    'menu_parent_id' => $row['menu_parent_id'],
+                    'sort_order'     => $row['sort_order'],
+                ]);
+            }
+
+            $this->service->clearCache();
+            return $this->response->setJSON(['ok' => true, 'csrf' => $this->csrfPayload()]);
+        }
+
+        // Backward-compatible payload used by the previous builder.
        $orders = $this->request->getPost('orders') ?? [];
        foreach ($orders as $id => $order) {
            $this->items->update((int) $id, ['sort_order' => (int) $order]);
        }
+
        $this->service->clearCache();
-        return $this->response->setJSON(['ok' => true]);
+        return $this->response->setJSON(['ok' => true, 'csrf' => $this->csrfPayload()]);
+    }
+
+    public function roleAccess()
+    {
+        $this->ensureAdmin();
+
+        $action = strtolower(trim((string) $this->request->getPost('action')));
+        $navItemId = (int) $this->request->getPost('nav_item_id');
+        $sourceRoleId = (int) $this->request->getPost('source_role_id');
+        $targetRoleId = (int) $this->request->getPost('target_role_id');
+
+        if ($navItemId <= 0 || !$this->items->select('id')->find($navItemId)) {
+            return $this->response
+                ->setStatusCode(422)
+                ->setJSON(['ok' => false, 'message' => 'Selected page does not exist.', 'csrf' => $this->csrfPayload()]);
+        }
+
+        if ($action === 'remove') {
+            if (!$this->roleExists($sourceRoleId)) {
+                return $this->response
+                    ->setStatusCode(422)
+                    ->setJSON(['ok' => false, 'message' => 'Selected role does not exist.', 'csrf' => $this->csrfPayload()]);
+            }
+
+            $this->maps
+                ->where('nav_item_id', $navItemId)
+                ->where('role_id', $sourceRoleId)
+                ->delete();
+        } elseif ($action === 'move') {
+            if (!$this->roleExists($sourceRoleId) || !$this->roleExists($targetRoleId)) {
+                return $this->response
+                    ->setStatusCode(422)
+                    ->setJSON(['ok' => false, 'message' => 'Selected role does not exist.', 'csrf' => $this->csrfPayload()]);
+            }
+
+            if ($sourceRoleId !== $targetRoleId) {
+                $this->maps
+                    ->where('nav_item_id', $navItemId)
+                    ->where('role_id', $sourceRoleId)
+                    ->delete();
+
+                $exists = $this->maps
+                    ->where('nav_item_id', $navItemId)
+                    ->where('role_id', $targetRoleId)
+                    ->first();
+
+                if (!$exists) {
+                    $this->maps->insert([
+                        'role_id'     => $targetRoleId,
+                        'nav_item_id' => $navItemId,
+                    ]);
+                }
+            }
+        } else {
+            return $this->response
+                ->setStatusCode(422)
+                ->setJSON(['ok' => false, 'message' => 'Unsupported role access action.', 'csrf' => $this->csrfPayload()]);
+        }
+
+        $this->service->clearCache();
+
+        return $this->response->setJSON([
+            'ok'      => true,
+            'message' => 'Role access updated.',
+            'csrf'    => $this->csrfPayload(),
+            'payload' => $this->buildNavPayload(),
+        ]);
+    }
+
+    private function roleExists(int $roleId): bool
+    {
+        if ($roleId <= 0) {
+            return false;
+        }
+
+        $db = \Config\Database::connect();
+        return (bool) $db->table('roles')
+            ->select('id')
+            ->where('id', $roleId)
+            ->get(1)
+            ->getFirstRow();
+    }
+
+    private function normalizeStructureUpdates(array $structure): array
+    {
+        $existingRows = $this->items->select('id, menu_parent_id')->findAll();
+        $existingIds = array_map('intval', array_column($existingRows, 'id'));
+        $existingIdLookup = array_fill_keys($existingIds, true);
+
+        $updates = [];
+        foreach ($structure as $row) {
+            if (!is_array($row)) {
+                continue;
+            }
+
+            $id = (int) ($row['id'] ?? 0);
+            if ($id <= 0 || !isset($existingIdLookup[$id])) {
+                continue;
+            }
+
+            $parentId = $row['parent_id'] ?? null;
+            $parentId = ($parentId === '' || $parentId === null) ? null : (int) $parentId;
+            if ($parentId !== null && (!isset($existingIdLookup[$parentId]) || $parentId === $id)) {
+                $parentId = null;
+            }
+
+            $updates[] = [
+                'id'             => $id,
+                'menu_parent_id' => $parentId,
+                'sort_order'     => max(0, (int) ($row['sort_order'] ?? 0)),
+            ];
+        }
+
+        $updatesById = [];
+        foreach ($updates as $row) {
+            $updatesById[$row['id']] = $row;
+        }
+
+        foreach ($updatesById as $id => &$row) {
+            if ($row['menu_parent_id'] !== null && $this->wouldCreateCycle($id, $row['menu_parent_id'], $updatesById, $existingRows)) {
+                $row['menu_parent_id'] = null;
+            }
+        }
+        unset($row);
+
+        return array_values($updatesById);
+    }
+
+    private function wouldCreateCycle(int $id, int $parentId, array $updatesById, array $existingRows): bool
+    {
+        $parentById = [];
+        foreach ($existingRows as $row) {
+            $parentById[(int) ($row['id'] ?? 0)] = isset($row['menu_parent_id']) && (int) $row['menu_parent_id'] !== 0
+                ? (int) $row['menu_parent_id']
+                : null;
+        }
+        foreach ($updatesById as $row) {
+            $parentById[$row['id']] = $row['menu_parent_id'];
+        }
+
+        $seen = [];
+        $current = $parentId;
+        while ($current !== null) {
+            if ($current === $id) {
+                return true;
+            }
+            if (isset($seen[$current])) {
+                return true;
+            }
+            $seen[$current] = true;
+            $current = $parentById[$current] ?? null;
+        }
+
+        return false;
    }

    protected function distinctRoles(): array
@@ -207,7 +391,7 @@ public function save()
        }
        unset($node);

-        $this->sortTreeAlpha($tree);
+        $this->sortTreeByOrder($tree);

        $flatAlpha = $all;
        usort($flatAlpha, fn($a, $b) => strnatcasecmp(
@@ -256,9 +440,59 @@ public function save()
            'items'         => $flattened,
            'roles'         => $roles,
            'parentOptions' => $parentOptions,
+            'routeOptions'  => $this->routeOptions(),
        ];
    }

+    private function routeOptions(): array
+    {
+        $routes = service('routes');
+        $getRoutes = $routes->getRoutes('GET', false);
+        if (empty($getRoutes)) {
+            $routes = $routes->loadRoutes();
+            $getRoutes = $routes->getRoutes('GET', false);
+        }
+        $options = [];
+
+        foreach (array_keys($getRoutes) as $route) {
+            $route = trim((string) $route, '/');
+            if ($route === '' || $this->shouldHideRouteOption($route)) {
+                continue;
+            }
+
+            $options[] = [
+                'value' => $route,
+                'label' => $this->routeLabel($route),
+                'needs_params' => str_contains($route, '(') || str_contains($route, '[') || str_contains($route, '{'),
+            ];
+        }
+
+        usort($options, static function ($a, $b) {
+            return strnatcasecmp($a['label'] ?? '', $b['label'] ?? '');
+        });
+
+        return $options;
+    }
+
+    private function shouldHideRouteOption(string $route): bool
+    {
+        if (str_starts_with($route, 'api/') || str_starts_with($route, 'docs/') || str_starts_with($route, 'debugbar/')) {
+            return true;
+        }
+
+        return (bool) preg_match('#(^|/)(csrf-token|file|attachment|download|delete)(/|$)#i', $route);
+    }
+
+    private function routeLabel(string $route): string
+    {
+        $label = preg_replace('#\(\?:[^)]+\)|\(\[\^/\]\+\)|\(\[0-9\]\+\)|\(:[a-z_]+\)|\{[^}]+\}#i', '{value}', $route) ?? $route;
+        $label = str_replace(['_', '-'], ' ', $label);
+        $label = preg_replace('#/+#', ' / ', $label) ?? $label;
+        $label = preg_replace('/\s+/', ' ', $label) ?? $label;
+
+        return ucwords(trim($label));
+    }
+
    private function flattenTreeForResponse(array $nodes, array $roleAssignments, ?string $parentLabel = null, int $depth = 0, array &$rows = []): array
    {
        foreach ($nodes as $node) {
@@ -300,4 +534,28 @@ public function save()

        return $rows;
    }
+
+    private function sortTreeByOrder(array &$nodes): void
+    {
+        usort($nodes, function ($a, $b) {
+            $order = ((int) ($a['sort_order'] ?? 0)) <=> ((int) ($b['sort_order'] ?? 0));
+            if ($order !== 0) {
+                return $order;
+            }
+
+            $label = strnatcasecmp($this->labelKey($a['label'] ?? ''), $this->labelKey($b['label'] ?? ''));
+            if ($label !== 0) {
+                return $label;
+            }
+
+            return ((int) ($a['id'] ?? 0)) <=> ((int) ($b['id'] ?? 0));
+        });
+
+        foreach ($nodes as &$node) {
+            if (!empty($node['children'])) {
+                $this->sortTreeByOrder($node['children']);
+            }
+        }
+        unset($node);
+    }
 }