pass userId into ProjectEntityHandler.replaceFile

services/web/app/coffee/Features/Editor/EditorController.coffee

@@ -60,7 +60,7 @@ module.exports = EditorController =
 			callback(err, fileRef)
 
 	replaceFile: (project_id, file_id, fsPath, source, callback = (error) ->)->
-		ProjectEntityHandler.replaceFile project_id, file_id, fsPath, callback
+		ProjectEntityHandler.replaceFile project_id, file_id, fsPath, null, callback
 
 	addFolder : (project_id, folder_id, folderName, source, callback = (error, folder)->)->
 		LockManager.getLock project_id, (err)->

services/web/app/coffee/Features/Project/ProjectEntityHandler.coffee

@@ -222,7 +222,7 @@ module.exports = ProjectEntityHandler =
 							return callback(error) if error?
 							callback null, fileRef, folder_id
 
-	replaceFile: (project_id, file_id, fsPath, callback)->
+	replaceFile: (project_id, file_id, fsPath, userId, callback)->
 		self = ProjectEntityHandler
 		ProjectGetter.getProject project_id, {name:true}, (err, project) ->
 			return callback(err) if err?
@@ -251,7 +251,7 @@ module.exports = ProjectEntityHandler =
 								return callback(err) if err?
 								self.getAllEntitiesFromProject newProject, (err, newDocs, newFiles) =>
 									return callback(err) if err?
-									DocumentUpdaterHandler.updateProjectStructure project_id, null, oldDocs, newDocs, oldFiles, newFiles, callback
+									DocumentUpdaterHandler.updateProjectStructure project_id, userId, oldDocs, newDocs, oldFiles, newFiles, callback
 
 	copyFileFromExistingProjectWithProject: (project, folder_id, originalProject_id, origonalFileRef, callback = (error, fileRef, folder_id) ->)->
 		project_id = project._id

services/web/test/unit/coffee/Editor/EditorControllerTests.coffee

@@ -253,7 +253,7 @@ describe "EditorController", ->
 			@fsPath = "/folder/file.png"
 
 		it 'should send the replace file message to the editor controller', (done)->
-			@ProjectEntityHandler.replaceFile = sinon.stub().callsArgWith(3)
+			@ProjectEntityHandler.replaceFile = sinon.stub().callsArgWith(4)
 			@EditorController.replaceFile @project_id, @file_id, @fsPath, @source, =>
 				@ProjectEntityHandler.replaceFile.calledWith(@project_id, @file_id, @fsPath).should.equal true
 				done()

services/web/test/unit/coffee/Project/ProjectEntityHandlerTests.coffee

@@ -603,14 +603,14 @@ describe 'ProjectEntityHandler', ->
 			@ProjectGetter.getProject = sinon.stub().callsArgWith(2, null, @project)
 
 		it 'should find the file', (done)->
-			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, =>
+			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, userId, =>
 				@projectLocator.findElement
 					.calledWith({element_id:@file_id, type:"file", project: @project})
 					.should.equal true
 				done()
 
 		it 'should tell the file store handler to upload the file from disk', (done)->
-			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, =>
+			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, userId, =>
 				@FileStoreHandler.uploadFileFromDisk.calledWith(project_id, @file_id, @fsPath).should.equal true
 				done()
 
@@ -623,7 +623,7 @@ describe 'ProjectEntityHandler', ->
 				options.rev.should.equal @fileRef.rev + 1
 				done()
 
-			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, =>
+			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, userId, =>
 
 		it 'should inc the rev id', (done)->
 			@ProjectModel.findOneAndUpdate = (conditions, update, options, callback)=>
@@ -631,7 +631,7 @@ describe 'ProjectEntityHandler', ->
 				update.$inc["#{@filePaths.mongo}.rev"].should.equal 1
 				done()
 
-			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, =>
+			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, userId, =>
 
 		it 'should update the created at date', (done)->
 			d = new Date()
@@ -641,12 +641,12 @@ describe 'ProjectEntityHandler', ->
 				differenceInMs.should.be.below(20)
 				done()
 
-			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, =>
+			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, userId, =>
 
 		it "should should send the old and new project structure to the doc updater", (done) ->
-			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, =>
+			@ProjectEntityHandler.replaceFile project_id, @file_id, @fsPath, userId, =>
 				@documentUpdaterHandler.updateProjectStructure
-					.calledWith(project_id, null, [], [], @oldFiles, @newFiles)
+					.calledWith(project_id, userId, [], [], @oldFiles, @newFiles)
 					.should.equal true
 				done()