Split move and copy operations

The new 'Move and copy' operation from #6040 requires UPDATE permissions
on the selected files. However, READ would be sufficient to create a
copy of a file (if not viewed as a public share). For this reason this patch:

- changes the permission of the 'MoveCopy' action to PERMISSION_READ
- changes the label of the action depending on the permissions
- changes the available buttons in the Move/Copy dialog depending on the
  permissions.

The same changes are done to the filelist view for bulk actions.

Signed-off-by: Roland Tapken <roland@bitarbeiter.net>

1 files changed, 14 insertions, 3 deletions

diff --git a/apps/files/js/fileactions.js b/apps/files/js/fileactions.js
index 2fb7dfba29f..a6d376aa2a9 100644
--- a/apps/files/js/fileactions.js
+++ b/apps/files/js/fileactions.js
@@ -625,12 +625,23 @@
 
 			this.registerAction({
 				name: 'MoveCopy',
-				displayName: t('files', 'Move or copy'),
+				displayName: function(context) {
+					var permissions = context.fileInfoModel.attributes.permissions;
+					if (permissions & OC.PERMISSION_UPDATE) {
+						return t('files', 'Move or copy');
+					}
+					return t('files', 'Copy');
+				},
 				mime: 'all',
 				order: -25,
-				permissions: OC.PERMISSION_UPDATE,
+				permissions: $('#isPublic').val() ? OC.PERMISSION_UPDATE : OC.PERMISSION_READ,
 				iconClass: 'icon-external',
 				actionHandler: function (filename, context) {
+					var permissions = context.fileInfoModel.attributes.permissions;
+					var actions = OC.dialogs.FILEPICKER_TYPE_COPY;
+					if (permissions & OC.PERMISSION_UPDATE) {
+						actions = OC.dialogs.FILEPICKER_TYPE_COPY_MOVE;
+					}
 					OC.dialogs.filepicker(t('files', 'Target folder'), function(targetPath, type) {
 						if (type === OC.dialogs.FILEPICKER_TYPE_COPY) {
 							context.fileList.copy(filename, targetPath);
@@ -638,7 +649,7 @@
 						if (type === OC.dialogs.FILEPICKER_TYPE_MOVE) {
 							context.fileList.move(filename, targetPath);
 						}
-					}, false, "httpd/unix-directory", true, OC.dialogs.FILEPICKER_TYPE_COPY_MOVE);
+					}, false, "httpd/unix-directory", true, actions);
 				}
 			});