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Add container.FilterSlice function (gitea#30339)

Many places have the following logic:
```go
func (jobs ActionJobList) GetRunIDs() []int64 {
	ids := make(container.Set[int64], len(jobs))
	for _, j := range jobs {
		if j.RunID == 0 {
			continue
		}
		ids.Add(j.RunID)
	}
	return ids.Values()
}
```

this introduces a `container.FilterMapUnique` function, which reduces
the code above to:
```go
func (jobs ActionJobList) GetRunIDs() []int64 {
	return container.FilterMapUnique(jobs, func(j *ActionRunJob) (int64, bool) {
		return j.RunID, j.RunID != 0
	})
}
```
Conflicts:
models/issues/comment_list.go due to premature refactor in #3116
This commit is contained in:
oliverpool 2024-04-09 14:27:30 +02:00 committed by oliverpool
parent 5a10eec50f
commit 525accfae6
16 changed files with 150 additions and 182 deletions

View file

@ -17,13 +17,9 @@ import (
type CommentList []*Comment
func (comments CommentList) getPosterIDs() []int64 {
posterIDs := make(container.Set[int64], len(comments))
for _, comment := range comments {
if comment.PosterID > 0 {
posterIDs.Add(comment.PosterID)
}
}
return posterIDs.Values()
return container.FilterSlice(comments, func(c *Comment) (int64, bool) {
return c.PosterID, c.PosterID > 0
})
}
// LoadPosters loads posters
@ -44,13 +40,9 @@ func (comments CommentList) LoadPosters(ctx context.Context) error {
}
func (comments CommentList) getLabelIDs() []int64 {
ids := make(container.Set[int64], len(comments))
for _, comment := range comments {
if comment.LabelID > 0 {
ids.Add(comment.LabelID)
}
}
return ids.Values()
return container.FilterSlice(comments, func(comment *Comment) (int64, bool) {
return comment.LabelID, comment.LabelID > 0
})
}
func (comments CommentList) loadLabels(ctx context.Context) error {
@ -94,13 +86,9 @@ func (comments CommentList) loadLabels(ctx context.Context) error {
}
func (comments CommentList) getMilestoneIDs() []int64 {
ids := make(container.Set[int64], len(comments))
for _, comment := range comments {
if comment.MilestoneID > 0 {
ids.Add(comment.MilestoneID)
}
}
return ids.Values()
return container.FilterSlice(comments, func(comment *Comment) (int64, bool) {
return comment.MilestoneID, comment.MilestoneID > 0
})
}
func (comments CommentList) loadMilestones(ctx context.Context) error {
@ -137,13 +125,9 @@ func (comments CommentList) loadMilestones(ctx context.Context) error {
}
func (comments CommentList) getOldMilestoneIDs() []int64 {
ids := make(container.Set[int64], len(comments))
for _, comment := range comments {
if comment.OldMilestoneID > 0 {
ids.Add(comment.OldMilestoneID)
}
}
return ids.Values()
return container.FilterSlice(comments, func(comment *Comment) (int64, bool) {
return comment.OldMilestoneID, comment.OldMilestoneID > 0
})
}
func (comments CommentList) loadOldMilestones(ctx context.Context) error {
@ -180,13 +164,9 @@ func (comments CommentList) loadOldMilestones(ctx context.Context) error {
}
func (comments CommentList) getAssigneeIDs() []int64 {
ids := make(container.Set[int64], len(comments))
for _, comment := range comments {
if comment.AssigneeID > 0 {
ids.Add(comment.AssigneeID)
}
}
return ids.Values()
return container.FilterSlice(comments, func(comment *Comment) (int64, bool) {
return comment.AssigneeID, comment.AssigneeID > 0
})
}
func (comments CommentList) loadAssignees(ctx context.Context) error {
@ -237,14 +217,9 @@ func (comments CommentList) loadAssignees(ctx context.Context) error {
// getIssueIDs returns all the issue ids on this comment list which issue hasn't been loaded
func (comments CommentList) getIssueIDs() []int64 {
ids := make(container.Set[int64], len(comments))
for _, comment := range comments {
if comment.Issue != nil {
continue
}
ids.Add(comment.IssueID)
}
return ids.Values()
return container.FilterSlice(comments, func(comment *Comment) (int64, bool) {
return comment.IssueID, comment.Issue == nil
})
}
// Issues returns all the issues of comments
@ -311,16 +286,12 @@ func (comments CommentList) LoadIssues(ctx context.Context) error {
}
func (comments CommentList) getDependentIssueIDs() []int64 {
ids := make(container.Set[int64], len(comments))
for _, comment := range comments {
return container.FilterSlice(comments, func(comment *Comment) (int64, bool) {
if comment.DependentIssue != nil {
continue
return 0, false
}
if comment.DependentIssueID > 0 {
ids.Add(comment.DependentIssueID)
}
}
return ids.Values()
return comment.DependentIssueID, comment.DependentIssueID > 0
})
}
func (comments CommentList) loadDependentIssues(ctx context.Context) error {
@ -375,13 +346,9 @@ func (comments CommentList) loadDependentIssues(ctx context.Context) error {
// getAttachmentCommentIDs only return the comment ids which possibly has attachments
func (comments CommentList) getAttachmentCommentIDs() []int64 {
ids := make(container.Set[int64], len(comments))
for _, comment := range comments {
if comment.Type.HasAttachmentSupport() {
ids.Add(comment.ID)
}
}
return ids.Values()
return container.FilterSlice(comments, func(comment *Comment) (int64, bool) {
return comment.ID, comment.Type.HasAttachmentSupport()
})
}
// LoadAttachmentsByIssue loads attachments by issue id
@ -449,13 +416,9 @@ func (comments CommentList) LoadAttachments(ctx context.Context) (err error) {
}
func (comments CommentList) getReviewIDs() []int64 {
ids := make(container.Set[int64], len(comments))
for _, comment := range comments {
if comment.ReviewID > 0 {
ids.Add(comment.ReviewID)
}
}
return ids.Values()
return container.FilterSlice(comments, func(comment *Comment) (int64, bool) {
return comment.ReviewID, comment.ReviewID > 0
})
}
func (comments CommentList) loadReviews(ctx context.Context) error {