Fix multiple file upload reset issue

safrazik · Nov 18, 2016 · 7fc5c9f · 7fc5c9f
1 parent a4bacdf
commit 7fc5c9f
Showing 1 changed file with 4 additions and 6 deletions.
diff --git a/knockout-file-bindings.js b/knockout-file-bindings.js
@@ -160,16 +160,17 @@
                         checkDoneFileProperties(property);
                         return true;
                     }
+                    if(index == 0 && fileData[property + 'Array'] && ko.isObservable(fileData[property + 'Array'])){
+                        fileData[property + 'Array']([]);
+                    }
+
                     var reader = new FileReader();
                     reader.onload = function(e) {
                         function fillDataToProperty(result, prop){
                             if (index == 0 && fileData[prop] && ko.isObservable(fileData[prop])) {
                                 fileData[prop](result);
                             }
                             if(fileData[prop + 'Array'] && ko.isObservable(fileData[prop + 'Array'])){
-                                if(index == 0){
-                                    fileData[prop + 'Array']([]);
-                                }
                                 fileData[prop + 'Array'].push(result);
                             }
                         }
@@ -230,9 +231,6 @@
             });
         },
         update: function(element, valueAccessor, allBindingsAccessor) {
-
-            // var fileData = ko.utils.unwrapObservable(valueAccessor());
-
         }
     };