add support for upload via ckeditor "Upload" tab

Author: streamtw

README.md

@@ -48,8 +48,10 @@
     ```javascript
         <script>
             CKEDITOR.replace( 'editor', {
-                filebrowserImageBrowseUrl: '/laravel-filemanager?type=Images'
-                filebrowserBrowseUrl: '/laravel-filemanager?type=Files'
+                filebrowserImageBrowseUrl: '/laravel-filemanager?type=Images',
+                filebrowserImageUploadUrl: '/laravel-filemanager/upload?type=Images&_token={{csrf_token()}}',
+                filebrowserBrowseUrl: '/laravel-filemanager?type=Files',
+                filebrowserUploadUrl: '/laravel-filemanager/upload?type=Files&_token={{csrf_token()}}'
             });
         </script>
     ```

src/controllers/LfmController.php

@@ -132,8 +132,7 @@ public function getDirectories($path)
         $arr_dir = [];
 
         foreach ($all_directories as $directory) {
-            $path_parts = explode('/', $directory);
-            $dir_name = end($path_parts);
+            $dir_name = $this->getFileName($directory);
 
             if ($dir_name !== $thumb_folder_name) {
                 $arr_dir[] = $dir_name;

src/controllers/UploadController.php

@@ -43,6 +43,11 @@ public function upload()
             $this->makeThumb($dest_path, $new_filename);
         }
 
+        // upload via ckeditor 'Upload' tab
+        if (!Input::has('show_list')) {
+            return $this->useFile($new_filename);
+        }
+
         return 'OK';
     }
 
@@ -71,4 +76,27 @@ private function makeThumb($dest_path, $new_filename)
         unset($thumb_img);
     }
 
+    private function useFile($new_filename)
+    {
+        $file = parent::getUrl() . $new_filename;
+
+        return "<script type='text/javascript'>
+
+        function getUrlParam(paramName) {
+            var reParam = new RegExp('(?:[\?&]|&)' + paramName + '=([^&]+)', 'i');
+            var match = window.location.search.match(reParam);
+            return ( match && match.length > 1 ) ? match[1] : null;
+        }
+
+        var funcNum = getUrlParam('CKEditorFuncNum');
+
+        var par = window.parent,
+            op = window.opener,
+            o = (par && par.CKEDITOR) ? par : ((op && op.CKEDITOR) ? op : false);
+
+        if (op) window.close();
+        if (o !== false) o.CKEDITOR.tools.callFunction(funcNum, '$file');
+        </script>";
+    }
+
 }

src/views/index.blade.php

@@ -361,15 +361,6 @@ function notImp() {
     function useFile(file) {
         var path = $('#working_dir').val();
 
-        function getUrlParam(paramName) {
-            var reParam = new RegExp('(?:[\?&]|&)' + paramName + '=([^&]+)', 'i');
-            var match = window.location.search.match(reParam);
-            return ( match && match.length > 1 ) ? match[1] : null;
-        }
-
-        var funcNum = getUrlParam('CKEditorFuncNum');
-        window.opener.CKEDITOR.tools.callFunction(funcNum, path + '/' + file);
-
         var item_url = image_url;
 
         @if ((Session::has('lfm_type')) && (Session::get('lfm_type') != "Images"))
@@ -380,6 +371,16 @@ function getUrlParam(paramName) {
             item_url = item_url + path + '/';
         }
 
+        function getUrlParam(paramName) {
+            var reParam = new RegExp('(?:[\?&]|&)' + paramName + '=([^&]+)', 'i');
+            var match = window.location.search.match(reParam);
+            return ( match && match.length > 1 ) ? match[1] : null;
+        }
+
+        var funcNum = getUrlParam('CKEditorFuncNum');
+        
+        window.opener.CKEDITOR.tools.callFunction(funcNum, path + '/' + file);
+
         window.opener.CKEDITOR.tools.callFunction(funcNum, item_url + file);
 
         window.close();