MDL-33136 Dndupload filemanager - user asked to rename/overwrite file…

… when droping file with existing name

files/renderer.php

@@ -802,7 +802,8 @@ private function fp_js_template_message() {
      * Must have one top element, CSS for this element must define width and height of the window;
      *
      * content of element with class 'fp-dlg-text' will be replaced with dialog text;
-     * elements with classes 'fp-dlg-butoverwrite', 'fp-dlg-butrename' and 'fp-dlg-butcancel' will
+     * elements with classes 'fp-dlg-butoverwrite', 'fp-dlg-butrename',
+     * 'fp-dlg-butoverwriteall', 'fp-dlg-butrenameall' and 'fp-dlg-butcancel' will
      * hold onclick events;
      *
      * content of element with class 'fp-dlg-butrename' will be substituted with appropriate string
@@ -821,6 +822,33 @@ private function fp_js_template_processexistingfile() {
         return preg_replace('/\{\!\}/', '', $rv);
     }
 
+    /**
+     * FilePicker JS template for popup dialogue window asking for action when file with the same name already exists (multiple-file version).
+     *
+     * Must have one top element, CSS for this element must define width and height of the window;
+     *
+     * content of element with class 'fp-dlg-text' will be replaced with dialog text;
+     * elements with classes 'fp-dlg-butoverwrite', 'fp-dlg-butrename' and 'fp-dlg-butcancel' will
+     * hold onclick events;
+     *
+     * content of element with class 'fp-dlg-butrename' will be substituted with appropriate string
+     * (Note that it may have long text)
+     *
+     * @return string
+     */
+    private function fp_js_template_processexistingfilemultiple() {
+        $rv = '
+<div class="file-picker fp-dlg">
+    <p class="{!}fp-dlg-text"></p>
+    <a class="{!}fp-dlg-butoverwrite fp-panel-button" href="#">'.get_string('overwrite', 'repository').'</a>
+    <a class="{!}fp-dlg-butoverwriteall fp-panel-button" href="#">'.get_string('overwriteall', 'repository').'</a>
+    <a class="{!}fp-dlg-butcancel fp-panel-button" href="#">'.get_string('cancel').'</a>
+    <a class="{!}fp-dlg-butrename fp-panel-button" href="#"></a>
+    <a class="{!}fp-dlg-butrenameall fp-panel-button" href="#">'.get_string('renameall', 'repository').'</a>
+</div>';
+        return preg_replace('/\{\!\}/', '', $rv);
+    }
+
     /**
      * FilePicker JS template for repository login form including templates for each element type
      *

lang/en/moodle.php

@@ -684,6 +684,7 @@
 $string['failedloginattemptsall'] = '{$a->attempts} failed logins for {$a->accounts} accounts';
 $string['feedback'] = 'Feedback';
 $string['file'] = 'File';
+$string['fileexists'] = 'There is already a file called {$a}';
 $string['filemissing'] = '{$a} is missing';
 $string['filetoolarge'] = 'is too large to upload';
 $string['files'] = 'Files';
@@ -1714,7 +1715,7 @@
 $string['uploadextension'] = 'File upload stopped by extension';
 $string['uploadfailednotrecovering'] = 'Your file upload has failed because there was a problem with one of the files, {$a->name}.<br /> Here is a log of the problems:<br />{$a->problem}<br />Not recovering.';
 $string['uploadfilelog'] = 'Upload log for file {$a}';
-$string['uploadformlimit'] = 'Uploaded file exceeded the maximum size limit set by the form';
+$string['uploadformlimit'] = 'Uploaded file {$a} exceeded the maximum size limit set by the form';
 $string['uploadlabel'] = 'Title:';
 $string['uploadnewfile'] = 'Upload new file';
 $string['uploadnofilefound'] = 'No file was found - are you sure you selected one to upload?';

lang/en/repository.php

@@ -162,6 +162,7 @@
 $string['operation'] = 'Operation';
 $string['on'] = 'Enabled and visible';
 $string['overwrite'] = 'Overwrite';
+$string['overwriteall'] = 'Overwrite all';
 $string['personalrepositories'] = 'Available repository instances';
 $string['plugin'] = 'Repository plug-ins';
 $string['pluginerror'] = 'Errors in repository plugin.';
@@ -174,6 +175,7 @@
 $string['refresh'] = 'Refresh';
 $string['refreshnonjsfilepicker'] = 'Please close this window and refresh non-javascript file picker';
 $string['removed'] = 'Repository removed';
+$string['renameall'] = 'Rename all';
 $string['renameto'] = 'Rename to "{$a}"';
 $string['repositories'] = 'Repositories';
 $string['repository'] = 'Repository';