Fixed missing check for maximum allowed files in files field

CHANGELOG.md

@@ -5,6 +5,7 @@
     * Moved Remodal in-house and added support for stackable modals [#1698](https://github.com/getgrav/grav-plugin-admin/issues/1698), [#1699](https://github.com/getgrav/grav-plugin-admin/issues/1699)
 1. [](#bugfix)
     * Fixed issue with charts in dashboard where label would cut off [#1700](https://github.com/getgrav/grav-plugin-admin/issues/1700)
+    * Fixed missing check for maximum allowed files in `files` field
 
 # v1.10.0-beta.1
 ## 06/14/2019

themes/grav/app/forms/fields/files.js

@@ -79,6 +79,12 @@ const ACCEPT_FUNC = function(file, done, settings) {
 
     setTimeout(() => {
         let error = '';
+
+        if ((this.options.maxFiles != null) && (this.getAcceptedFiles().length >= this.options.maxFiles)) {
+            done(this.options.dictMaxFilesExceeded.replace('{{maxFiles}}', this.options.maxFiles));
+            return this.emit('maxfilesexceeded', file);
+        }
+
         if (resolution.min) {
             Object.keys(resolution.min).forEach((attr) => {
                 if (resolution.min[attr] && file[attr] < resolution.min[attr]) {