mirror of
https://github.com/overleaf/overleaf.git
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89 lines
3.7 KiB
CoffeeScript
89 lines
3.7 KiB
CoffeeScript
projectCreationHandler = require('./ProjectCreationHandler')
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projectEntityHandler = require('./ProjectEntityHandler')
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projectLocator = require('./ProjectLocator')
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projectOptionsHandler = require('./ProjectOptionsHandler')
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DocumentUpdaterHandler = require("../DocumentUpdater/DocumentUpdaterHandler")
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DocstoreManager = require "../Docstore/DocstoreManager"
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ProjectGetter = require("./ProjectGetter")
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_ = require('underscore')
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async = require('async')
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logger = require("logger-sharelatex")
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module.exports = ProjectDuplicator =
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_copyDocs: (newProject, originalRootDoc, originalFolder, desFolder, docContents, callback)->
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setRootDoc = _.once (doc_id)->
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projectEntityHandler.setRootDoc newProject._id, doc_id
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jobs = originalFolder.docs.map (doc)->
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return (cb)->
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content = docContents[doc._id.toString()]
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projectEntityHandler.addDocWithProject newProject, desFolder._id, doc.name, content.lines, (err, newDoc)->
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if err?
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logger.err err:err, "error copying doc"
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return callback(err)
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if originalRootDoc? and newDoc.name == originalRootDoc.name
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setRootDoc newDoc._id
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cb()
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async.series jobs, callback
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_copyFiles: (newProject, originalProject_id, originalFolder, desFolder, callback)->
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jobs = originalFolder.fileRefs.map (file)->
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return (cb)->
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projectEntityHandler.copyFileFromExistingProjectWithProject newProject, desFolder._id, originalProject_id, file, cb
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async.parallelLimit jobs, 5, callback
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_copyFolderRecursivly: (newProject_id, originalProject_id, originalRootDoc, originalFolder, desFolder, docContents, callback)->
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ProjectGetter.getProject newProject_id, {rootFolder:true, name:true}, (err, newProject)->
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if err?
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logger.err project_id:newProject_id, "could not get project"
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return cb(err)
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jobs = originalFolder.folders.map (childFolder)->
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return (cb)->
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projectEntityHandler.addFolderWithProject newProject, desFolder?._id, childFolder.name, (err, newFolder)->
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return cb(err) if err?
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ProjectDuplicator._copyFolderRecursivly newProject_id, originalProject_id, originalRootDoc, childFolder, newFolder, docContents, cb
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jobs.push (cb)->
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ProjectDuplicator._copyFiles newProject, originalProject_id, originalFolder, desFolder, cb
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jobs.push (cb)->
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ProjectDuplicator._copyDocs newProject, originalRootDoc, originalFolder, desFolder, docContents, cb
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async.series jobs, callback
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duplicate: (owner, originalProject_id, newProjectName, callback)->
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jobs =
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flush: (cb)->
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DocumentUpdaterHandler.flushProjectToMongo originalProject_id, cb
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originalProject: (cb)->
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ProjectGetter.getProject originalProject_id, {compiler:true, rootFolder:true, rootDoc_id:true}, cb
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newProject: (cb)->
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projectCreationHandler.createBlankProject owner._id, newProjectName, cb
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originalRootDoc: (cb)->
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projectLocator.findRootDoc {project_id:originalProject_id}, cb
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docContentsArray: (cb)->
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DocstoreManager.getAllDocs originalProject_id, cb
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async.series jobs, (err, results)->
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if err?
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logger.err err:err, originalProject_id:originalProject_id, "error duplicating project"
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return callback(err)
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{originalProject, newProject, originalRootDoc, docContentsArray} = results
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originalRootDoc = originalRootDoc?[0]
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docContents = {}
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for docContent in docContentsArray
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docContents[docContent._id] = docContent
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projectOptionsHandler.setCompiler newProject._id, originalProject.compiler, ->
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ProjectDuplicator._copyFolderRecursivly newProject._id, originalProject_id, originalRootDoc, originalProject.rootFolder[0], newProject.rootFolder[0], docContents, ->
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if err?
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logger.err err:err, originalProject_id:originalProject_id, newProjectName:newProjectName, "error cloning project"
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callback(err, newProject)
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