Trigger events before and after a file action is executed
In the same way that other elements can know when a FileAction is registered or a default action is set this commit makes possible to be notified before and after a FileAction is executed. This is achieved by wrapping the registered action handler in a custom function that notifies the listeners before and after executing the handler itself. Due to this approach only FileActions registered through "registerAction" trigger the events, although that is not a problem as this is how the actions should be added to the FileActions anyway. Signed-off-by: Daniel Calviño Sánchez <danxuliu@gmail.com>
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@ -142,7 +142,22 @@
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var mime = action.mime;
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var name = action.name;
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var actionSpec = {
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action: action.actionHandler,
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action: function(fileName, context) {
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// Actions registered in one FileAction may be executed on a
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// different one (for example, due to the "merge" function),
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// so the listeners have to be updated on the FileActions
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// from the context instead of on the one in which it was
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// originally registered.
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if (context && context.fileActions) {
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context.fileActions._notifyUpdateListeners('beforeTriggerAction', {action: actionSpec, fileName: fileName, context: context});
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}
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action.actionHandler(fileName, context);
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if (context && context.fileActions) {
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context.fileActions._notifyUpdateListeners('afterTriggerAction', {action: actionSpec, fileName: fileName, context: context});
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}
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},
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name: name,
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displayName: action.displayName,
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mime: mime,
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@ -112,9 +112,22 @@ describe('OCA.Files.App tests', function() {
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App.initialize();
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var actions = App.fileList.fileActions.actions;
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expect(actions.all.OverwriteThis.action).toBe(actionStub);
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expect(actions.all.LegacyTest.action).toBe(legacyActionStub);
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expect(actions.all.RegularTest.action).toBe(actionStub);
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var context = { fileActions: sinon.createStubInstance(OCA.Files.FileActions) };
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actions.all.OverwriteThis.action('testFileName', context);
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expect(actionStub.calledOnce).toBe(true);
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expect(context.fileActions._notifyUpdateListeners.callCount).toBe(2);
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expect(context.fileActions._notifyUpdateListeners.getCall(0).calledWith('beforeTriggerAction')).toBe(true);
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expect(context.fileActions._notifyUpdateListeners.getCall(1).calledWith('afterTriggerAction')).toBe(true);
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actions.all.LegacyTest.action('testFileName', context);
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expect(legacyActionStub.calledOnce).toBe(true);
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expect(context.fileActions._notifyUpdateListeners.callCount).toBe(4);
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expect(context.fileActions._notifyUpdateListeners.getCall(2).calledWith('beforeTriggerAction')).toBe(true);
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expect(context.fileActions._notifyUpdateListeners.getCall(3).calledWith('afterTriggerAction')).toBe(true);
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actions.all.RegularTest.action('testFileName', context);
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expect(actionStub.calledTwice).toBe(true);
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expect(context.fileActions._notifyUpdateListeners.callCount).toBe(6);
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expect(context.fileActions._notifyUpdateListeners.getCall(4).calledWith('beforeTriggerAction')).toBe(true);
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expect(context.fileActions._notifyUpdateListeners.getCall(5).calledWith('afterTriggerAction')).toBe(true);
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// default one still there
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expect(actions.dir.Open.action).toBeDefined();
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});
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@ -299,6 +299,7 @@ describe('OCA.Files.FileActions tests', function() {
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clock.restore();
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});
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it('passes context to action handler', function() {
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var notifyUpdateListenersSpy = sinon.spy(fileList.fileActions, '_notifyUpdateListeners');
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$tr.find('.action-test').click();
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expect(actionStub.calledOnce).toEqual(true);
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expect(actionStub.getCall(0).args[0]).toEqual('testName.txt');
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@ -309,6 +310,22 @@ describe('OCA.Files.FileActions tests', function() {
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expect(context.dir).toEqual('/subdir');
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expect(context.fileInfoModel.get('name')).toEqual('testName.txt');
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expect(notifyUpdateListenersSpy.calledTwice).toEqual(true);
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expect(notifyUpdateListenersSpy.calledBefore(actionStub)).toEqual(true);
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expect(notifyUpdateListenersSpy.calledAfter(actionStub)).toEqual(true);
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expect(notifyUpdateListenersSpy.getCall(0).args[0]).toEqual('beforeTriggerAction');
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expect(notifyUpdateListenersSpy.getCall(0).args[1]).toEqual({
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action: fileActions.getActions('all', OCA.Files.FileActions.TYPE_INLINE, OC.PERMISSION_READ)['Test'],
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fileName: 'testName.txt',
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context: context
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});
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expect(notifyUpdateListenersSpy.getCall(1).args[0]).toEqual('afterTriggerAction');
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expect(notifyUpdateListenersSpy.getCall(1).args[1]).toEqual({
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action: fileActions.getActions('all', OCA.Files.FileActions.TYPE_INLINE, OC.PERMISSION_READ)['Test'],
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fileName: 'testName.txt',
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context: context
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});
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// when data-path is defined
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actionStub.reset();
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$tr.attr('data-path', '/somepath');
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@ -317,6 +334,7 @@ describe('OCA.Files.FileActions tests', function() {
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expect(context.dir).toEqual('/somepath');
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});
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it('also triggers action handler when calling triggerAction()', function() {
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var notifyUpdateListenersSpy = sinon.spy(fileList.fileActions, '_notifyUpdateListeners');
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var model = new OCA.Files.FileInfoModel({
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id: 1,
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name: 'Test.txt',
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@ -331,7 +349,62 @@ describe('OCA.Files.FileActions tests', function() {
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expect(actionStub.getCall(0).args[1].fileList).toEqual(fileList);
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expect(actionStub.getCall(0).args[1].fileActions).toEqual(fileActions);
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expect(actionStub.getCall(0).args[1].fileInfoModel).toEqual(model);
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expect(notifyUpdateListenersSpy.calledTwice).toEqual(true);
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expect(notifyUpdateListenersSpy.calledBefore(actionStub)).toEqual(true);
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expect(notifyUpdateListenersSpy.calledAfter(actionStub)).toEqual(true);
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expect(notifyUpdateListenersSpy.getCall(0).args[0]).toEqual('beforeTriggerAction');
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expect(notifyUpdateListenersSpy.getCall(0).args[1]).toEqual({
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action: fileActions.getActions('all', OCA.Files.FileActions.TYPE_INLINE, OC.PERMISSION_READ)['Test'],
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fileName: 'Test.txt',
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context: {
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fileActions: fileActions,
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fileInfoModel: model,
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dir: '/subdir',
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fileList: fileList,
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$file: fileList.findFileEl('Test.txt')
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}
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});
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expect(notifyUpdateListenersSpy.getCall(1).args[0]).toEqual('afterTriggerAction');
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expect(notifyUpdateListenersSpy.getCall(1).args[1]).toEqual({
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action: fileActions.getActions('all', OCA.Files.FileActions.TYPE_INLINE, OC.PERMISSION_READ)['Test'],
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fileName: 'Test.txt',
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context: {
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fileActions: fileActions,
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fileInfoModel: model,
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dir: '/subdir',
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fileList: fileList,
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$file: fileList.findFileEl('Test.txt')
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}
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});
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});
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it('triggers listener events when invoked directly', function() {
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var context = {fileActions: new OCA.Files.FileActions()}
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var notifyUpdateListenersSpy = sinon.spy(context.fileActions, '_notifyUpdateListeners');
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var testAction = fileActions.get('all', OCA.Files.FileActions.TYPE_INLINE, OC.PERMISSION_READ)['Test'];
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testAction('Test.txt', context);
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expect(actionStub.calledOnce).toEqual(true);
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expect(actionStub.getCall(0).args[0]).toEqual('Test.txt');
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expect(actionStub.getCall(0).args[1]).toBe(context);
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expect(notifyUpdateListenersSpy.calledTwice).toEqual(true);
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expect(notifyUpdateListenersSpy.calledBefore(actionStub)).toEqual(true);
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expect(notifyUpdateListenersSpy.calledAfter(actionStub)).toEqual(true);
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expect(notifyUpdateListenersSpy.getCall(0).args[0]).toEqual('beforeTriggerAction');
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expect(notifyUpdateListenersSpy.getCall(0).args[1]).toEqual({
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action: fileActions.getActions('all', OCA.Files.FileActions.TYPE_INLINE, OC.PERMISSION_READ)['Test'],
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fileName: 'Test.txt',
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context: context
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});
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expect(notifyUpdateListenersSpy.getCall(1).args[0]).toEqual('afterTriggerAction');
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expect(notifyUpdateListenersSpy.getCall(1).args[1]).toEqual({
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action: fileActions.getActions('all', OCA.Files.FileActions.TYPE_INLINE, OC.PERMISSION_READ)['Test'],
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fileName: 'Test.txt',
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context: context
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});
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}),
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describe('actions menu', function() {
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it('shows actions menu inside row when clicking the menu trigger', function() {
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expect($tr.find('td.filename .fileActionsMenu').length).toEqual(0);
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