gitea-tea/modules/interact/pull_review.go
Norwin 8bb5c15745 Add commands for reviews (#315)
add interactive `tea pr review`

it's amazingly simple

vendor gitea.com/noerw/unidiff-comments

add `tea pr lgtm|reject` shorthands

vendor slimmed down diff parser

review diff: default to true

if users want a shortcut, they can use lgtm or reject subcmds

`tea pr approve`: accept optional comment

Co-authored-by: Norwin Roosen <git@nroo.de>
Reviewed-on: https://gitea.com/gitea/tea/pulls/315
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Reviewed-by: 6543 <6543@obermui.de>
Co-Authored-By: Norwin <noerw@noreply.gitea.io>
Co-Committed-By: Norwin <noerw@noreply.gitea.io>
2020-12-21 23:22:22 +08:00

81 lines
2.3 KiB
Go

// Copyright 2020 The Gitea Authors. All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package interact
import (
"fmt"
"os"
"code.gitea.io/tea/modules/context"
"code.gitea.io/tea/modules/task"
"code.gitea.io/sdk/gitea"
"github.com/AlecAivazis/survey/v2"
)
var reviewStates = map[string]gitea.ReviewStateType{
"approve": gitea.ReviewStateApproved,
"comment": gitea.ReviewStateComment,
"request changes": gitea.ReviewStateRequestChanges,
}
var reviewStateOptions = []string{"comment", "request changes", "approve"}
// ReviewPull interactively reviews a PR
func ReviewPull(ctx *context.TeaContext, idx int64) error {
var state gitea.ReviewStateType
var comment string
var codeComments []gitea.CreatePullReviewComment
var err error
// codeComments
var reviewDiff bool
promptDiff := &survey.Confirm{Message: "Review / comment the diff?", Default: true}
if err = survey.AskOne(promptDiff, &reviewDiff); err != nil {
return err
}
if reviewDiff {
if codeComments, err = DoDiffReview(ctx, idx); err != nil {
fmt.Printf("Error during diff review: %s\n", err)
}
fmt.Printf("Found %d code comments in your review\n", len(codeComments))
}
// state
var stateString string
promptState := &survey.Select{Message: "Your assessment:", Options: reviewStateOptions, VimMode: true}
if err = survey.AskOne(promptState, &stateString); err != nil {
return err
}
state = reviewStates[stateString]
// comment
var promptOpts survey.AskOpt
if state == gitea.ReviewStateComment || state == gitea.ReviewStateRequestChanges {
promptOpts = survey.WithValidator(survey.Required)
}
err = survey.AskOne(&survey.Multiline{Message: "Concluding comment:"}, &comment, promptOpts)
if err != nil {
return err
}
return task.CreatePullReview(ctx, idx, state, comment, codeComments)
}
// DoDiffReview (1) fetches & saves diff in tempfile, (2) starts $EDITOR to comment on diff,
// (3) parses resulting file into code comments.
func DoDiffReview(ctx *context.TeaContext, idx int64) ([]gitea.CreatePullReviewComment, error) {
tmpFile, err := task.SavePullDiff(ctx, idx)
if err != nil {
return nil, err
}
defer os.Remove(tmpFile)
if err = task.OpenFileInEditor(tmpFile); err != nil {
return nil, err
}
return task.ParseDiffComments(tmpFile)
}