change of the browsing functionality

config/vuefilemanager.php

@@ -62,6 +62,6 @@ return [
     ],
 
     'paginate' => [
-        'perPage' => 50
+        'perPage' => 15
     ]
 ];

src/Domain/Browsing/Controllers/BrowseFolderController.php

@@ -2,7 +2,6 @@
 namespace Domain\Browsing\Controllers;
 
 use Str;
-use Illuminate\Http\Request;
 use Domain\Files\Models\File;
 use Domain\Folders\Models\Folder;
 use Illuminate\Support\Facades\Auth;
@@ -11,25 +10,40 @@ use Domain\Folders\Resources\FolderResource;
 class BrowseFolderController
 {
     public function __invoke(
-        Request $request,
         string $id,
     ): array {
         $root_id = Str::isUuid($id) ? $id : null;
 
+        $folderQuery = [
+            'parent_id'   => $root_id,
+            'team_folder' => false,
+            'user_id'     => Auth::id(),
+            'deleted_at'  => null
+        ];
+
+        $fileQuery = [
+            'parent_id'   => $root_id,
+            'user_id'     => Auth::id(),
+            'deleted_at'  => null
+        ];
+
+        list($foldersTake, $foldersSkip, $filesTake, $filesSkip, $totalItemsCount) = getRecordsCount($folderQuery, $fileQuery);
+
         $folders = Folder::with(['parent:id,name', 'shared:token,id,item_id,permission,is_protected,expire_in'])
-            ->where('parent_id', $root_id)
+            ->where($folderQuery)
-            ->where('team_folder', false)
-            ->where('user_id', Auth::id())
             ->sortable()
+            ->skip($foldersSkip)
+            ->take($foldersTake)
             ->get();
             
         $files = File::with(['parent:id,name', 'shared:token,id,item_id,permission,is_protected,expire_in'])
-            ->where('parent_id', $root_id)
+            ->where($fileQuery)
-            ->where('user_id', Auth::id())
             ->sortable()
+            ->skip($filesSkip)
+            ->take($filesTake)
             ->get();
             
-        list($data, $paginate, $links) = groupPaginate($request, $folders, $files);
+        list($data, $paginate, $links) = groupPaginate($folders, $files, $totalItemsCount);
 
         return [
             'data'  => $data,

src/Support/helpers.php

@@ -5,12 +5,12 @@ use ByteUnits\Metric;
 use App\Users\Models\User;
 use Illuminate\Support\Arr;
 use Illuminate\Support\Str;
-use Illuminate\Http\Request;
 use Domain\Files\Models\File;
 use Domain\Sharing\Models\Share;
 use Domain\Folders\Models\Folder;
 use Illuminate\Support\Collection;
 use Domain\Settings\Models\Setting;
+use Illuminate\Support\Facades\DB;
 use Illuminate\Support\Facades\Http;
 use Illuminate\Database\Eloquent\Model;
 use Illuminate\Database\QueryException;
@@ -1157,13 +1157,13 @@ if (! function_exists('replace_occurrence')) {
          * Group paginate of Foldes and Files
          */
         function groupPaginate(
-            Request $request,
             ?Collection $folders = null,
-            ?Collection $files = null
+            ?Collection $files = null,
+            int $totalItemsCount
         ) : array {
 
             $perPage = config('vuefilemanager.paginate.perPage');
-            $currentPage = $request->get('page') === 'all' ? 1 : (int)$request->get('page');
+            $currentPage = request()->input('page') === 'all' ? 1 : (int)request()->input('page');
 
               // Collect Folders with Files
             $entries = collect([
@@ -1171,20 +1171,11 @@ if (! function_exists('replace_occurrence')) {
                 $files   ? json_decode((new FilesCollection($files))->toJson(), true) : null,
             ])->collapse();
 
-            if($request->input('page') === 'all') {
+            $uri = request()->fullUrl();
-                // If is page set to 'all' return all records
+            $lastPage = ceil($totalItemsCount / $perPage);
-                $groupPaginate = $entries;
-            } else {
-                // Paginate grouped Folders and Files
-                $groupPaginate = $entries->forPage($currentPage, $perPage)->values();
-            }
-
-            $uri = $request->fullUrl();
-
-            $lastPage = ceil(count($entries) / $perPage);
               
             return [
-                $groupPaginate, 
+                $entries, 
                 [
                     'currentPage'   => $currentPage,
                     'from'          => 1,
@@ -1192,7 +1183,7 @@ if (! function_exists('replace_occurrence')) {
                     'path'          => $uri,
                     'perPage'       => $perPage,
                     'to'            => $perPage,
-                    'total'         => count($entries),
+                    'total'         => $totalItemsCount,
                 ],
                 [
                     'first'         => $uri . '&page=' . 1,
@@ -1202,6 +1193,62 @@ if (! function_exists('replace_occurrence')) {
                 ]
             ];
         }
-    }
 
+    if(! function_exists('getRecordsCount')) {
+        /**
+         * Get count of items from the Database
+         */
+        function getRecordsCount (
+            array $folderQuery, 
+            array $fileQuery
+            ) : array {
+
+            $perPage = config('vuefilemanager.paginate.perPage');
+            $currentPage = request()->input('page') === 'all' ? 1 : (int)request()->input('page');
+
+            $foldersSkip = 0;
+            $foldersTake = 0;
+            $filesSkip   = 0;
+            $filesTake   = 0; 
+
+            $foldersCount = DB::table('folders')
+                ->where($folderQuery)
+                ->count();
+
+            $filesCount = DB::table('files')
+                ->where($fileQuery)
+                ->count();
+
+            $totalItemsCount = $foldersCount + $filesCount;
+
+            if(request()->input('page') !== 'all') {
+
+                // Folders pages
+                if($foldersCount >= $currentPage * $perPage) {
+                    $foldersTake = $perPage;
+                    $foldersSkip = ($currentPage - 1) * $perPage;
+                }
+    
+                // Mixed page
+                if($foldersCount < $currentPage * $perPage && ceil($currentPage) === ceil($foldersCount / $perPage) ) {
+                    $foldersSkip = ($currentPage - 1) * $perPage;
+                    $foldersTake = $foldersCount - $foldersSkip;
+                    $filesTake   = ($currentPage * $perPage) - $foldersCount;
+                    $filesSkip = 0;
+                }
+    
+                // Files pages
+                if($currentPage > ceil($foldersCount / $perPage)) {
+                    $filesTake = $perPage;
+                    $filesSkip = ((ceil($foldersCount / $perPage) * $perPage) - $foldersCount) + ($currentPage - (ceil($foldersCount / $perPage)) -1) * $perPage;
+                }
+            } else {
+                $foldersTake = $foldersCount;
+                $filesTake   = $filesCount;
+            }
+
+            return [$foldersTake, $foldersSkip, $filesTake, $filesSkip, $totalItemsCount];
+        }
+        }
+    }
 }