drone/app/api/controller/pullreq/label_assign.go

101 lines
2.9 KiB
Go

// Copyright 2023 Harness, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package pullreq
import (
"context"
"fmt"
"github.com/harness/gitness/app/auth"
"github.com/harness/gitness/app/services/label"
"github.com/harness/gitness/types"
"github.com/harness/gitness/types/enum"
"github.com/rs/zerolog/log"
)
// AssignLabel assigns a label to a pull request .
func (c *Controller) AssignLabel(
ctx context.Context,
session *auth.Session,
repoRef string,
pullreqNum int64,
in *types.PullReqCreateInput,
) (*types.PullReqLabel, error) {
repo, err := c.getRepoCheckAccess(ctx, session, repoRef, enum.PermissionRepoReview)
if err != nil {
return nil, fmt.Errorf("failed to acquire access to target repo: %w", err)
}
if err := in.Validate(); err != nil {
return nil, fmt.Errorf("failed to validate input: %w", err)
}
pullreq, err := c.pullreqStore.FindByNumber(ctx, repo.ID, pullreqNum)
if err != nil {
return nil, fmt.Errorf("failed to find pullreq: %w", err)
}
out, err := c.labelSvc.AssignToPullReq(
ctx, session.Principal.ID, pullreq.ID, repo.ID, repo.ParentID, in)
if err != nil {
return nil, fmt.Errorf("failed to create pullreq label: %w", err)
}
if out.ActivityType == enum.LabelActivityNoop {
return out.PullReqLabel, nil
}
pullreq, err = c.pullreqStore.UpdateActivitySeq(ctx, pullreq)
if err != nil {
return nil, fmt.Errorf("failed to update pull request activity sequence: %w", err)
}
payload := activityPayload(out)
if _, err := c.activityStore.CreateWithPayload(
ctx, pullreq, session.Principal.ID, payload, nil); err != nil {
log.Ctx(ctx).Err(err).Msgf("failed to write pull request activity after label unassign")
}
return out.PullReqLabel, nil
}
func activityPayload(out *label.AssignToPullReqOut) *types.PullRequestActivityLabel {
var oldValue *string
var oldValueColor *enum.LabelColor
if out.OldLabelValue != nil {
oldValue = &out.OldLabelValue.Value
oldValueColor = &out.OldLabelValue.Color
}
var value *string
var valueColor *enum.LabelColor
if out.NewLabelValue != nil {
value = &out.NewLabelValue.Value
valueColor = &out.NewLabelValue.Color
}
return &types.PullRequestActivityLabel{
Label: out.Label.Key,
LabelColor: out.Label.Color,
LabelScope: out.Label.Scope,
Value: value,
ValueColor: valueColor,
OldValue: oldValue,
OldValueColor: oldValueColor,
Type: out.ActivityType,
}
}