projectCreationHandler = require('./ProjectCreationHandler') projectEntityHandler = require('./ProjectEntityHandler') projectLocator = require('./ProjectLocator') projectOptionsHandler = require('./ProjectOptionsHandler') DocumentUpdaterHandler = require("../DocumentUpdater/DocumentUpdaterHandler") DocstoreManager = require "../Docstore/DocstoreManager" Project = require("../../models/Project").Project _ = require('underscore') async = require('async') module.exports = duplicate: (owner, originalProjectId, newProjectName, callback)-> DocumentUpdaterHandler.flushProjectToMongo originalProjectId, (err) -> return callback(err) if err? Project.findById originalProjectId, (err, originalProject) -> return callback(err) if err? projectCreationHandler.createBlankProject owner._id, newProjectName, (err, newProject)-> return callback(err) if err? projectLocator.findRootDoc {project:originalProject}, (err, originalRootDoc)-> return callback(err) if err? DocstoreManager.getAllDocs originalProjectId, (err, docContentsArray) -> return callback(err) if err? docContents = {} for docContent in docContentsArray docContents[docContent._id] = docContent projectOptionsHandler.setCompiler newProject._id, originalProject.compiler setRootDoc = _.once (doc_id)-> projectEntityHandler.setRootDoc newProject, doc_id copyDocs = (originalFolder, newParentFolder, callback)-> jobs = originalFolder.docs.map (doc)-> return (callback)-> content = docContents[doc._id.toString()] return callback(new Error("doc_id not found: #{doc._id}")) if !content? projectEntityHandler.addDoc newProject, newParentFolder._id, doc.name, content.lines, (err, newDoc)-> if originalRootDoc? and newDoc.name == originalRootDoc.name setRootDoc newDoc._id callback() async.series jobs, callback copyFiles = (originalFolder, newParentFolder, callback)-> jobs = originalFolder.fileRefs.map (file)-> return (callback)-> projectEntityHandler.copyFileFromExistingProject newProject, newParentFolder._id, originalProject._id, file, callback async.parallelLimit jobs, 5, callback copyFolder = (folder, desFolder, callback)-> jobs = folder.folders.map (childFolder)-> return (callback)-> projectEntityHandler.addFolder newProject, desFolder._id, childFolder.name, (err, newFolder)-> copyFolder childFolder, newFolder, callback jobs.push (cb)-> copyDocs folder, desFolder, cb jobs.push (cb)-> copyFiles folder, desFolder, cb async.series jobs, callback copyFolder originalProject.rootFolder[0], newProject.rootFolder[0], -> callback(err, newProject)