120 lines
4.0 KiB
Go
120 lines
4.0 KiB
Go
// Vikunja is a to-do list application to facilitate your life.
|
|
// Copyright 2018-present 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 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 Affero General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Affero General Public License
|
|
// along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
package apiv2
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"net/http"
|
|
|
|
"code.vikunja.io/api/pkg/models"
|
|
"code.vikunja.io/api/pkg/web/handler"
|
|
|
|
"github.com/danielgtaylor/huma/v2"
|
|
)
|
|
|
|
// Element type is *models.LabelWithTaskID because that's what
|
|
// models.LabelTask.ReadAll returns; TaskID is json:"-", so the wire shape
|
|
// matches plain Label.
|
|
type labelTaskListBody struct {
|
|
Body Paginated[*models.LabelWithTaskID]
|
|
}
|
|
|
|
// RegisterLabelTaskRoutes wires the nested labels-on-a-task routes onto the
|
|
// Huma API: list, attach and detach. There is no read-one or update — a
|
|
// label-task is just a relation, so it has no max_permission.
|
|
func RegisterLabelTaskRoutes(api huma.API) {
|
|
tags := []string{"labels"}
|
|
|
|
Register(api, huma.Operation{
|
|
OperationID: "task-labels-list",
|
|
Summary: "List the labels on a task",
|
|
Description: "Returns the labels attached to the given task, paginated. Requires read access to the task.",
|
|
Method: http.MethodGet,
|
|
Path: "/tasks/{projecttask}/labels",
|
|
Tags: tags,
|
|
}, labelTasksList)
|
|
|
|
Register(api, huma.Operation{
|
|
OperationID: "task-labels-create",
|
|
Summary: "Add a label to a task",
|
|
Description: "Attaches an existing label to the given task. Requires write access to the task and access to the label. Fails if the label is already on the task.",
|
|
Method: http.MethodPost,
|
|
Path: "/tasks/{projecttask}/labels",
|
|
Tags: tags,
|
|
}, labelTasksCreate)
|
|
|
|
Register(api, huma.Operation{
|
|
OperationID: "task-labels-delete",
|
|
Summary: "Remove a label from a task",
|
|
Description: "Detaches a label from the given task. Requires write access to the task.",
|
|
Method: http.MethodDelete,
|
|
Path: "/tasks/{projecttask}/labels/{label}",
|
|
Tags: tags,
|
|
}, labelTasksDelete)
|
|
}
|
|
|
|
func init() { AddRouteRegistrar(RegisterLabelTaskRoutes) }
|
|
|
|
func labelTasksList(ctx context.Context, in *struct {
|
|
TaskID int64 `path:"projecttask"`
|
|
ListParams
|
|
}) (*labelTaskListBody, error) {
|
|
a, err := authFromCtx(ctx)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
result, _, total, err := handler.DoReadAll(ctx, &models.LabelTask{TaskID: in.TaskID}, a, in.Q, in.Page, in.PerPage)
|
|
if err != nil {
|
|
return nil, translateDomainError(err)
|
|
}
|
|
items, ok := result.([]*models.LabelWithTaskID)
|
|
if !ok {
|
|
return nil, fmt.Errorf("labelTasks.ReadAll returned unexpected type %T (expected []*models.LabelWithTaskID)", result)
|
|
}
|
|
return &labelTaskListBody{Body: NewPaginated(items, total, in.Page, in.PerPage)}, nil
|
|
}
|
|
|
|
func labelTasksCreate(ctx context.Context, in *struct {
|
|
TaskID int64 `path:"projecttask"`
|
|
Body models.LabelTask
|
|
}) (*singleBody[models.LabelTask], error) {
|
|
a, err := authFromCtx(ctx)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
in.Body.TaskID = in.TaskID // parent from the path, not the body
|
|
if err := handler.DoCreate(ctx, &in.Body, a); err != nil {
|
|
return nil, translateDomainError(err)
|
|
}
|
|
return &singleBody[models.LabelTask]{Body: &in.Body}, nil
|
|
}
|
|
|
|
func labelTasksDelete(ctx context.Context, in *struct {
|
|
TaskID int64 `path:"projecttask"`
|
|
LabelID int64 `path:"label"`
|
|
}) (*emptyBody, error) {
|
|
a, err := authFromCtx(ctx)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
if err := handler.DoDelete(ctx, &models.LabelTask{TaskID: in.TaskID, LabelID: in.LabelID}, a); err != nil {
|
|
return nil, translateDomainError(err)
|
|
}
|
|
return &emptyBody{}, nil
|
|
}
|