Functions modifying the labels in the database (DeleteIssueLabel,
NewIssueLabels, NewIssueLabel, ReplaceIssueLabels) need to force
reload them. Instead of:
issue.isLabelsLoaded = false
issue.Labels = nil
if err = issue.LoadLabels(ctx); err != nil {
return err
}
They can now use:
if err = issue.ReloadLabels(ctx); err != nil {
return err
}
When ReplaceIssueLabels calls issue.LoadLabels it was a noop because
issue.isLabelsLoaded is still set to true because of the call to
issue.LoadLabels that was done at the beginning of the function.
This PR
- [x] Move some functions from `issues.go` to `issue_stats.go` and
`issue_label.go`
- [x] Remove duplicated issue options `UserIssueStatsOption` to keep
only one `IssuesOptions`