vikunja-api/pkg/modules/migration/create_from_structure.go
konrad 7e9446ea07 Refactor User and DB handling (#123)
fix copyright date

Add more user tests

More user tests

More user tests

Start refactoring user tests

Docs

Fix lint

Fix db fixtures init in tests

Fix models test

Fix loading fixtures

Fix ineffasign

Fix lint

Fix integration tests

Fix init of test engine creation

Fix user related tests

Better handling of creating test enging

Moved all fixtures to db package

Moved all fixtures to db package

Moved user related stuff to seperate package

Co-authored-by: kolaente <k@knt.li>
Reviewed-on: https://kolaente.dev/vikunja/api/pulls/123
2020-01-26 17:08:06 +00:00

98 lines
2.6 KiB
Go

// Vikunja is a todo-list application to facilitate your life.
// Copyright 2018-2020 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 General Public License 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
package migration
import (
"bytes"
"code.vikunja.io/api/pkg/models"
"code.vikunja.io/api/pkg/user"
"io/ioutil"
)
// InsertFromStructure takes a fully nested Vikunja data structure and a user and then creates everything for this user
// (Namespaces, tasks, etc. Even attachments and relations.)
func InsertFromStructure(str []*models.NamespaceWithLists, user *user.User) (err error) {
// Create all namespaces
for _, n := range str {
err = n.Create(user)
if err != nil {
return
}
// Create all lists
for _, l := range n.Lists {
// The tasks slice is going to be reset during the creation of the list so we rescue it here to be able
// to still loop over the tasks aftere the list was created.
tasks := l.Tasks
l.NamespaceID = n.ID
err = l.Create(user)
if err != nil {
return
}
// Create all tasks
for _, t := range tasks {
t.ListID = l.ID
err = t.Create(user)
if err != nil {
return
}
// Create all relation for each task
for kind, tasks := range t.RelatedTasks {
// First create the related tasks if they does not exist
for _, rt := range tasks {
if rt.ID == 0 {
err = rt.Create(user)
if err != nil {
return
}
}
// Then create the relation
taskRel := &models.TaskRelation{
TaskID: rt.ID,
OtherTaskID: t.ID,
RelationKind: kind,
}
err = taskRel.Create(user)
if err != nil {
return
}
}
}
// Create all attachments for each task
for _, a := range t.Attachments {
// Check if we have a file to create
if len(a.File.FileContent) > 0 {
a.TaskID = t.ID
fr := ioutil.NopCloser(bytes.NewReader(a.File.FileContent))
err = a.NewAttachment(fr, a.File.Name, a.File.Size, user)
if err != nil {
return
}
}
}
}
}
}
return nil
}