feat(migration): add TickTick migrator

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kolaente 2022-10-09 18:56:29 +02:00
parent b8769c746c
commit e5394d6d4b
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// Vikunja is a to-do list application to facilitate your life.
// Copyright 2018-2021 Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public Licensee as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public Licensee for more details.
//
// You should have received a copy of the GNU Affero General Public Licensee
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package ticktick
import (
"encoding/csv"
"io"
"sort"
"strconv"
"strings"
"time"
"code.vikunja.io/api/pkg/models"
"code.vikunja.io/api/pkg/modules/migration"
"code.vikunja.io/api/pkg/user"
)
const timeISO = "2006-01-02T15:04:05-0700"
type Migrator struct {
}
type tickTickTask struct {
FolderName string
ListName string
Title string
Tags []string
Content string
IsChecklist bool
StartDate time.Time
DueDate time.Time
Reminder time.Duration
Repeat string
Priority int
Status string
CreatedTime time.Time
CompletedTime time.Time
Order float64
TaskID int64
ParentID int64
}
func convertTickTickToVikunja(tasks []*tickTickTask) (result []*models.NamespaceWithListsAndTasks) {
namespace := &models.NamespaceWithListsAndTasks{
Namespace: models.Namespace{
Title: "Migrated from TickTick",
},
Lists: []*models.ListWithTasksAndBuckets{},
}
lists := make(map[string]*models.ListWithTasksAndBuckets)
for _, t := range tasks {
_, has := lists[t.ListName]
if !has {
lists[t.ListName] = &models.ListWithTasksAndBuckets{
List: models.List{
Title: t.ListName,
},
}
}
labels := make([]*models.Label, 0, len(t.Tags))
for _, tag := range t.Tags {
labels = append(labels, &models.Label{
Title: tag,
})
}
task := &models.TaskWithComments{
Task: models.Task{
ID: t.TaskID,
Title: t.Title,
Description: t.Content,
StartDate: t.StartDate,
EndDate: t.DueDate,
DueDate: t.DueDate,
Reminders: []time.Time{
t.DueDate.Add(t.Reminder * -1),
},
Done: t.Status == "1",
DoneAt: t.CompletedTime,
Position: t.Order,
Labels: labels,
},
}
if t.ParentID != 0 {
task.RelatedTasks = map[models.RelationKind][]*models.Task{
models.RelationKindParenttask: {{ID: t.ParentID}},
}
}
lists[t.ListName].Tasks = append(lists[t.ListName].Tasks, task)
}
for _, l := range lists {
namespace.Lists = append(namespace.Lists, l)
}
sort.Slice(namespace.Lists, func(i, j int) bool {
return namespace.Lists[i].Title < namespace.Lists[j].Title
})
return []*models.NamespaceWithListsAndTasks{namespace}
}
// Name is used to get the name of the ticktick migration - we're using the docs here to annotate the status route.
// @Summary Get migration status
// @Description Returns if the current user already did the migation or not. This is useful to show a confirmation message in the frontend if the user is trying to do the same migration again.
// @tags migration
// @Produce json
// @Security JWTKeyAuth
// @Success 200 {object} migration.Status "The migration status"
// @Failure 500 {object} models.Message "Internal server error"
// @Router /migration/ticktick/status [get]
func (m *Migrator) Name() string {
return "ticktick"
}
// Migrate takes a ticktick export, parses it and imports everything in it into Vikunja.
// @Summary Import all lists, tasks etc. from a TickTick backup export
// @Description Imports all projects, tasks, notes, reminders, subtasks and files from a TickTick backup export into Vikunja.
// @tags migration
// @Accept json
// @Produce json
// @Security JWTKeyAuth
// @Param import formData string true "The TickTick backup csv file."
// @Success 200 {object} models.Message "A message telling you everything was migrated successfully."
// @Failure 500 {object} models.Message "Internal server error"
// @Router /migration/ticktick/migrate [post]
func (m *Migrator) Migrate(user *user.User, file io.ReaderAt, size int64) error {
fr := io.NewSectionReader(file, 0, 0)
r := csv.NewReader(fr)
records, err := r.ReadAll()
if err != nil {
return err
}
allTasks := make([]*tickTickTask, 0, len(records))
for line, record := range records {
if line <= 3 {
continue
}
startDate, err := time.Parse(timeISO, record[6])
if err != nil {
return err
}
dueDate, err := time.Parse(timeISO, record[7])
if err != nil {
return err
}
// TODO: parse properly
reminder, err := time.ParseDuration(record[8])
if err != nil {
return err
}
priority, err := strconv.Atoi(record[10])
if err != nil {
return err
}
createdTime, err := time.Parse(timeISO, record[12])
if err != nil {
return err
}
completedTime, err := time.Parse(timeISO, record[13])
if err != nil {
return err
}
order, err := strconv.ParseFloat(record[14], 64)
if err != nil {
return err
}
taskID, err := strconv.ParseInt(record[21], 10, 64)
if err != nil {
return err
}
parentID, err := strconv.ParseInt(record[21], 10, 64)
if err != nil {
return err
}
allTasks = append(allTasks, &tickTickTask{
ListName: record[1],
Title: record[2],
Tags: strings.Split(record[3], ", "),
Content: record[4],
IsChecklist: record[5] == "Y",
StartDate: startDate,
DueDate: dueDate,
Reminder: reminder,
Repeat: record[9],
Priority: priority,
Status: record[11],
CreatedTime: createdTime,
CompletedTime: completedTime,
Order: order,
TaskID: taskID,
ParentID: parentID,
})
}
vikunjaTasks := convertTickTickToVikunja(allTasks)
return migration.InsertFromStructure(vikunjaTasks, user)
}

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@ -0,0 +1,136 @@
// Vikunja is a to-do list application to facilitate your life.
// Copyright 2018-2021 Vikunja and contributors. All rights reserved.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public Licensee as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public Licensee for more details.
//
// You should have received a copy of the GNU Affero General Public Licensee
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package ticktick
import (
"testing"
"time"
"code.vikunja.io/api/pkg/models"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestConvertTicktickTasksToVikunja(t *testing.T) {
time1, err := time.Parse(time.RFC3339Nano, "2022-11-18T03:00:00.4770000Z")
require.NoError(t, err)
time2, err := time.Parse(time.RFC3339Nano, "2022-12-18T03:00:00.4770000Z")
require.NoError(t, err)
time3, err := time.Parse(time.RFC3339Nano, "2022-12-10T03:00:00.4770000Z")
require.NoError(t, err)
duration, err := time.ParseDuration("24h")
require.NoError(t, err)
tickTickTasks := []*tickTickTask{
{
TaskID: 1,
ParentID: 0,
ListName: "List 1",
Title: "Test task 1",
Tags: []string{"label1", "label2"},
Content: "Lorem Ipsum Dolor sit amet",
StartDate: time1,
DueDate: time2,
Reminder: duration,
Repeat: "FREQ=WEEKLY;INTERVAL=1;UNTIL=20190117T210000Z",
Status: "0",
Order: -1099511627776,
},
{
TaskID: 2,
ParentID: 1,
ListName: "List 1",
Title: "Test task 2",
Status: "1",
CompletedTime: time3,
Order: -1099511626,
},
{
TaskID: 3,
ParentID: 0,
ListName: "List 1",
Title: "Test task 3",
Tags: []string{"label1", "label2", "other label"},
StartDate: time1,
DueDate: time2,
Reminder: duration,
Status: "0",
Order: -109951627776,
},
{
TaskID: 4,
ParentID: 0,
ListName: "List 2",
Title: "Test task 4",
Status: "0",
Order: -109951627777,
},
}
vikunjaTasks := convertTickTickToVikunja(tickTickTasks)
assert.Len(t, vikunjaTasks, 1)
assert.Len(t, vikunjaTasks[0].Lists, 2)
assert.Len(t, vikunjaTasks[0].Lists[0].Tasks, 3)
assert.Equal(t, vikunjaTasks[0].Lists[0].Title, tickTickTasks[0].ListName)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].Title, tickTickTasks[0].Title)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].Description, tickTickTasks[0].Content)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].StartDate, tickTickTasks[0].StartDate)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].EndDate, tickTickTasks[0].DueDate)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].DueDate, tickTickTasks[0].DueDate)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].Labels, []*models.Label{
{Title: "label1"},
{Title: "label2"},
})
//assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].Reminders, tickTickTasks[0].) // TODO
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].Position, tickTickTasks[0].Order)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].Done, false)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[1].Title, tickTickTasks[1].Title)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[1].Position, tickTickTasks[1].Order)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[1].Done, true)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[1].DoneAt, tickTickTasks[1].CompletedTime)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[1].RelatedTasks, models.RelatedTaskMap{
models.RelationKindParenttask: []*models.Task{
{
ID: tickTickTasks[1].ParentID,
},
},
})
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[2].Title, tickTickTasks[2].Title)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[2].Description, tickTickTasks[2].Content)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[2].StartDate, tickTickTasks[2].StartDate)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[2].EndDate, tickTickTasks[2].DueDate)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[2].DueDate, tickTickTasks[2].DueDate)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[2].Labels, []*models.Label{
{Title: "label1"},
{Title: "label2"},
{Title: "other label"},
})
//assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[0].Reminders, tickTickTasks[0].) // TODO
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[2].Position, tickTickTasks[2].Order)
assert.Equal(t, vikunjaTasks[0].Lists[0].Tasks[2].Done, false)
assert.Len(t, vikunjaTasks[0].Lists[1].Tasks, 1)
assert.Equal(t, vikunjaTasks[0].Lists[1].Title, tickTickTasks[3].ListName)
assert.Equal(t, vikunjaTasks[0].Lists[1].Tasks[0].Title, tickTickTasks[3].Title)
assert.Equal(t, vikunjaTasks[0].Lists[1].Tasks[0].Position, tickTickTasks[3].Order)
}

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@ -53,6 +53,8 @@ import (
"strings"
"time"
"code.vikunja.io/api/pkg/modules/migration/ticktick"
"github.com/ulule/limiter/v3"
vikunja_file "code.vikunja.io/api/pkg/modules/migration/vikunja-file"