mirror of
https://github.com/overleaf/overleaf.git
synced 2024-12-28 16:33:16 +00:00
264 lines
6.6 KiB
CoffeeScript
264 lines
6.6 KiB
CoffeeScript
define [
|
|
"track-changes/models/ChangeList"
|
|
"track-changes/models/Diff"
|
|
"track-changes/ChangeListView"
|
|
"track-changes/DiffView"
|
|
"account/AccountManager"
|
|
"utils/Modal"
|
|
"models/Doc"
|
|
"moment"
|
|
], (ChangeList, Diff, ChangeListView, DiffView, AccountManager, Modal, Doc, moment) ->
|
|
class TrackChangesManager
|
|
template: $("#trackChangesPanelTemplate").html()
|
|
|
|
constructor: (@ide) ->
|
|
@project_id = window.userSettings.project_id
|
|
@$el = $(@template)
|
|
@ide.mainAreaManager.addArea
|
|
identifier: "trackChanges"
|
|
element: @$el
|
|
|
|
@ide.tabManager.addTab
|
|
id: "history"
|
|
name: "History"
|
|
show: "code"
|
|
after: "code"
|
|
contract: true
|
|
onShown: () => @show()
|
|
onHidden: () => @hide()
|
|
|
|
@ide.editor.on "resize", () =>
|
|
@diffView?.resize()
|
|
|
|
@$el.find(".track-changes-close").on "click", (e) =>
|
|
e.preventDefault
|
|
@hide()
|
|
|
|
@bindToFileTreeEvents()
|
|
|
|
@disable()
|
|
|
|
bindToFileTreeEvents: () ->
|
|
@ide.fileTreeManager.on "open:doc", (doc_id) =>
|
|
@doc_id = doc_id
|
|
if @enabled
|
|
@updateDiff()
|
|
|
|
AB_BUCKETS: ["control", "one-week", "pop-up"]
|
|
show: () ->
|
|
@changes = new ChangeList([], project_id: @project_id, ide: @ide)
|
|
|
|
if @changeListView?
|
|
@changeListView.remove()
|
|
@changeListView = new ChangeListView(
|
|
el: @$el.find(".change-list-area")
|
|
collection: @changes
|
|
)
|
|
@changeListView.render()
|
|
@changeListView.loadUntilFull (error) =>
|
|
@autoSelectDiff()
|
|
|
|
@changeListView.on "change_diff", (fromIndex, toIndex) =>
|
|
@findDocsInChange(fromIndex, toIndex)
|
|
@updateLabels()
|
|
@updateDiff()
|
|
|
|
@showUpgradeView()
|
|
|
|
if @diffView?
|
|
@diffView.remove()
|
|
|
|
@ide.mainAreaManager.change "trackChanges"
|
|
@ide.editor.disable()
|
|
@ide.fileViewManager.disable()
|
|
|
|
@ide.fileTreeManager.makeReadOnly()
|
|
@ide.fileTreeManager.showDeletedDocs()
|
|
|
|
@enable()
|
|
|
|
showUpgradeView: () ->
|
|
@$el.find("button.start-free-trial").off "click.track-changes"
|
|
@$el.find("button.start-free-trial").on "click.track-changes", () => @gotoFreeTrial()
|
|
|
|
if !@ide.project.get("features").versioning
|
|
ga('send', 'event', 'subscription-funnel', 'askToUgrade', "trackchanges")
|
|
@$el.find(".track-changes-upgrade-popup").show()
|
|
|
|
if @ide.project.get("owner") == @ide.user
|
|
@$el.find(".show-when-not-owner").hide()
|
|
else
|
|
@$el.find(".show-when-owner").hide()
|
|
|
|
hide: () ->
|
|
@ide.editor.enable()
|
|
@ide.fileViewManager.enable()
|
|
@disable()
|
|
|
|
doc = @ide.fileTreeManager.getEntity(@doc_id, include_deleted: true)
|
|
if doc? and doc.get("deleted")
|
|
@ide.fileTreeManager.openDoc(@ide.project.get("rootDoc_id"))
|
|
else
|
|
@ide.fileTreeManager.openDoc(@doc_id)
|
|
|
|
@ide.tabManager.show "code"
|
|
@resetLabels()
|
|
@ide.fileTreeManager.makeReadWriteIfAllowed()
|
|
@ide.fileTreeManager.hideDeletedDocs()
|
|
|
|
autoSelectDiff: () ->
|
|
if @changes.models.length == 0
|
|
return
|
|
|
|
# Find all change until the last one we made
|
|
fromIndex = null
|
|
for change, i in @changes.models
|
|
if ide.user in change.get("users")
|
|
if i > 0
|
|
fromIndex = i - 1
|
|
else
|
|
fromIndex = 0
|
|
break
|
|
fromIndex = 0 if !fromIndex
|
|
|
|
toChange = @changes.models[0]
|
|
fromChange = @changes.models[fromIndex]
|
|
@changeListView.setSelectionRange(fromIndex, 0)
|
|
@updateDiff()
|
|
|
|
findDocsInChange: (fromIndex, toIndex) ->
|
|
@changed_doc_ids = []
|
|
for change in @changes.models.slice(toIndex, fromIndex + 1)
|
|
for doc in change.get("docs") or []
|
|
@changed_doc_ids.push doc.id if doc.id not in @changed_doc_ids
|
|
|
|
if !@doc_id? or @doc_id not in @changed_doc_ids
|
|
@doc_id = @changed_doc_ids[0]
|
|
|
|
@updateDiff()
|
|
|
|
updateLabels: () ->
|
|
labels = {}
|
|
for doc_id in @changed_doc_ids
|
|
labels[doc_id] = true
|
|
@ide.fileTreeManager.setLabels(labels)
|
|
|
|
resetLabels: () ->
|
|
@ide.fileTreeManager.setLabels({})
|
|
|
|
|
|
updateDiff: () ->
|
|
fromIndex = @changeListView.selectedFromIndex
|
|
toIndex = @changeListView.selectedToIndex
|
|
|
|
if !toIndex? or !fromIndex?
|
|
console.log "No selection - what should we do!?"
|
|
return
|
|
|
|
{from, to, start_ts, end_ts} = @_findDocVersionsRangeInSelection(@doc_id, fromIndex, toIndex)
|
|
|
|
@diff = new Diff({
|
|
project_id: @project_id
|
|
doc_id: @doc_id
|
|
from: from
|
|
to: to
|
|
start_ts: start_ts
|
|
end_ts: end_ts
|
|
}, {
|
|
ide: @ide
|
|
})
|
|
|
|
if @diffView?
|
|
@diffView.remove()
|
|
|
|
if !@diff.get("doc")?
|
|
console.log "This document does not exist. What should we do?"
|
|
return
|
|
|
|
@diffView = new DiffView(
|
|
model: @diff
|
|
el: @$el.find(".track-changes-diff")
|
|
)
|
|
|
|
@diffView.on "restore", () =>
|
|
@restoreDiff(@diff)
|
|
|
|
@diffView.on "restore-deleted", () =>
|
|
@restoreDeletedDoc @diff.get("doc"), (error, doc_id) =>
|
|
return if error? or !doc_id?
|
|
setTimeout () =>
|
|
# Give doc a chance to appear in file tree via socket.io
|
|
@hide()
|
|
@ide.fileTreeManager.openDoc(doc_id)
|
|
, 1000
|
|
|
|
@ide.fileTreeManager.selectEntity(@doc_id)
|
|
|
|
|
|
_findDocVersionsRangeInSelection: (doc_id, fromIndex, toIndex) ->
|
|
from = to = start_ts = end_ts = null
|
|
|
|
for change in @changes.models.slice(toIndex, fromIndex + 1)
|
|
for doc in change.get("docs")
|
|
if doc.id == doc_id
|
|
if from? and to?
|
|
from = Math.min(from, doc.fromV)
|
|
to = Math.max(to, doc.toV)
|
|
start_ts = Math.min(start_ts, change.get("start_ts"))
|
|
end_ts = Math.max(end_ts, change.get("end_ts"))
|
|
else
|
|
from = doc.fromV
|
|
to = doc.toV
|
|
start_ts = change.get("start_ts")
|
|
end_ts = change.get("end_ts")
|
|
break
|
|
|
|
return {from, to, start_ts, end_ts}
|
|
|
|
restoreDiff: (diff) ->
|
|
name = diff.get("doc")?.get("name")
|
|
date = moment(diff.get("start_ts")).format("Do MMM YYYY, h:mm:ss a")
|
|
modal = new Modal({
|
|
title: "Restore document"
|
|
message: "Are you sure you want to restore <strong>#{name}</strong> to before the changes on #{date}?"
|
|
buttons: [{
|
|
text: "Cancel"
|
|
}, {
|
|
text: "Restore"
|
|
class: "btn-success"
|
|
close: false
|
|
callback: ($button) =>
|
|
$button.text("Restoring...")
|
|
$button.prop("disabled", true)
|
|
diff.restore (error) =>
|
|
modal.remove()
|
|
@hide()
|
|
}]
|
|
})
|
|
|
|
restoreDeletedDoc: (doc, callback) ->
|
|
$.ajax {
|
|
url: "/project/#{@project_id}/doc/#{doc.get("id")}/restore"
|
|
type: "POST"
|
|
dataType: "json"
|
|
data:
|
|
name: doc.get("name")
|
|
headers:
|
|
"X-CSRF-Token": window.csrfToken
|
|
success: (body, status, response) ->
|
|
callback(null, body?.doc_id)
|
|
error: (error) ->
|
|
callback(error)
|
|
}
|
|
|
|
enable: () ->
|
|
@enabled = true
|
|
|
|
disable: () ->
|
|
@enabled = false
|
|
|
|
gotoFreeTrial: () ->
|
|
AccountManager.gotoSubscriptionsPage()
|
|
ga('send', 'event', 'subscription-funnel', 'upgraded-free-trial', "trackchanges")
|
|
|
|
return TrackChangesManager
|