add Index to comment for migrations and mirroring

integrations/dump_restore_test.go

@@ -178,7 +178,9 @@ func (c *compareDump) assertEquals(repoBefore, repoAfter *repo_model.Repository)
 	assert.GreaterOrEqual(c.t, len(issues), 1)
 	for _, issue := range issues {
 		filename := filepath.Join("comments", fmt.Sprintf("%d.yml", issue.Number))
-		comments, ok := c.assertEqual(filename, []base.Comment{}, compareFields{}).([]*base.Comment)
+		comments, ok := c.assertEqual(filename, []base.Comment{}, compareFields{
+			"Index": {ignore: true},
+		}).([]*base.Comment)
 		assert.True(c.t, ok)
 		for _, comment := range comments {
 			assert.EqualValues(c.t, issue.Number, comment.IssueIndex)

modules/migration/comment.go

@@ -9,7 +9,8 @@ import "time"
 
 // Comment is a standard comment information
 type Comment struct {
-	IssueIndex  int64  `yaml:"issue_index"`
+	IssueIndex  int64 `yaml:"issue_index"`
+	Index       int64
 	PosterID    int64  `yaml:"poster_id"`
 	PosterName  string `yaml:"poster_name"`
 	PosterEmail string `yaml:"poster_email"`

services/migrations/codebase.go

@@ -371,6 +371,7 @@ func (d *CodebaseDownloader) GetIssues(page, perPage int) ([]*base.Issue, bool,
 			poster := d.tryGetUser(note.UserID.Value)
 			comments = append(comments, &base.Comment{
 				IssueIndex:  issue.TicketID.Value,
+				Index:       note.ID.Value,
 				PosterID:    poster.ID,
 				PosterName:  poster.Name,
 				PosterEmail: poster.Email,
@@ -481,7 +482,11 @@ func (d *CodebaseDownloader) GetPullRequests(page, perPage int) ([]*base.PullReq
 				Type    string `xml:"type,attr"`
 				Comment []struct {
 					Content string `xml:"content"`
-					UserID  struct {
+					ID      struct {
+						Value int64  `xml:",chardata"`
+						Type  string `xml:"type,attr"`
+					} `xml:"id"`
+					UserID struct {
 						Value int64  `xml:",chardata"`
 						Type  string `xml:"type,attr"`
 					} `xml:"user-id"`
@@ -528,6 +533,7 @@ func (d *CodebaseDownloader) GetPullRequests(page, perPage int) ([]*base.PullReq
 			poster := d.tryGetUser(comment.UserID.Value)
 			comments = append(comments, &base.Comment{
 				IssueIndex:  number,
+				Index:       comment.ID.Value,
 				PosterID:    poster.ID,
 				PosterName:  poster.Name,
 				PosterEmail: poster.Email,

services/migrations/gitea_downloader.go

@@ -473,6 +473,7 @@ func (g *GiteaDownloader) GetComments(opts base.GetCommentOptions) ([]*base.Comm
 
 			allComments = append(allComments, &base.Comment{
 				IssueIndex:  opts.Context.LocalID(),
+				Index:       comment.ID,
 				PosterID:    comment.Poster.ID,
 				PosterName:  comment.Poster.UserName,
 				PosterEmail: comment.Poster.Email,

services/migrations/github.go

@@ -532,6 +532,7 @@ func (g *GithubDownloaderV3) getComments(issueContext base.IssueContext) ([]*bas
 
 			allComments = append(allComments, &base.Comment{
 				IssueIndex:  issueContext.LocalID(),
+				Index:       comment.GetID(),
 				PosterID:    comment.GetUser().GetID(),
 				PosterName:  comment.GetUser().GetLogin(),
 				PosterEmail: comment.GetUser().GetEmail(),
@@ -607,6 +608,7 @@ func (g *GithubDownloaderV3) GetAllComments(page, perPage int) ([]*base.Comment,
 		issueIndex, _ := strconv.ParseInt((*comment.IssueURL)[idx+1:], 10, 64)
 		allComments = append(allComments, &base.Comment{
 			IssueIndex:  issueIndex,
+			Index:       comment.GetID(),
 			PosterID:    comment.GetUser().GetID(),
 			PosterName:  comment.GetUser().GetLogin(),
 			PosterEmail: comment.GetUser().GetEmail(),

services/migrations/gitlab.go

@@ -485,6 +485,7 @@ func (g *GitlabDownloader) GetComments(opts base.GetCommentOptions) ([]*base.Com
 				for _, note := range comment.Notes {
 					allComments = append(allComments, &base.Comment{
 						IssueIndex:  context.LocalID(),
+						Index:       int64(note.ID),
 						PosterID:    int64(note.Author.ID),
 						PosterName:  note.Author.Username,
 						PosterEmail: note.Author.Email,
@@ -496,6 +497,7 @@ func (g *GitlabDownloader) GetComments(opts base.GetCommentOptions) ([]*base.Com
 				c := comment.Notes[0]
 				allComments = append(allComments, &base.Comment{
 					IssueIndex:  context.LocalID(),
+					Index:       int64(c.ID),
 					PosterID:    int64(c.Author.ID),
 					PosterName:  c.Author.Username,
 					PosterEmail: c.Author.Email,

services/migrations/gogs.go

@@ -236,6 +236,7 @@ func (g *GogsDownloader) GetComments(opts base.GetCommentOptions) ([]*base.Comme
 		}
 		allComments = append(allComments, &base.Comment{
 			IssueIndex:  opts.Context.LocalID(),
+			Index:       comment.ID,
 			PosterID:    comment.Poster.ID,
 			PosterName:  comment.Poster.Login,
 			PosterEmail: comment.Poster.Email,

services/migrations/onedev.go

@@ -379,6 +379,7 @@ func (d *OneDevDownloader) GetComments(opts base.GetCommentOptions) ([]*base.Com
 	}
 
 	rawComments := make([]struct {
+		ID      int64     `json:"id"`
 		Date    time.Time `json:"date"`
 		UserID  int64     `json:"userId"`
 		Content string    `json:"content"`
@@ -429,6 +430,7 @@ func (d *OneDevDownloader) GetComments(opts base.GetCommentOptions) ([]*base.Com
 		poster := d.tryGetUser(comment.UserID)
 		comments = append(comments, &base.Comment{
 			IssueIndex:  context.LocalID(),
+			Index:       comment.ID,
 			PosterID:    poster.ID,
 			PosterName:  poster.Name,
 			PosterEmail: poster.Email,