diff options
Diffstat (limited to 'hugolib/page.go')
-rw-r--r-- | hugolib/page.go | 48 |
1 files changed, 44 insertions, 4 deletions
diff --git a/hugolib/page.go b/hugolib/page.go index 97f1ed351..40972d7c5 100644 --- a/hugolib/page.go +++ b/hugolib/page.go @@ -15,6 +15,7 @@ package hugolib import ( "bytes" + "context" "fmt" "path" "path/filepath" @@ -24,8 +25,10 @@ import ( "go.uber.org/atomic" "github.com/gohugoio/hugo/identity" + "github.com/gohugoio/hugo/related" "github.com/gohugoio/hugo/markup/converter" + "github.com/gohugoio/hugo/markup/tableofcontents" "github.com/gohugoio/hugo/tpl" @@ -148,6 +151,43 @@ func (p *pageState) GetIdentity() identity.Identity { return identity.NewPathIdentity(files.ComponentFolderContent, filepath.FromSlash(p.Pathc())) } +func (p *pageState) Fragments(ctx context.Context) *tableofcontents.Fragments { + p.s.initInit(ctx, p.cp.initToC, p) + if p.pageOutput.cp.tableOfContents == nil { + return tableofcontents.Empty + } + return p.pageOutput.cp.tableOfContents +} + +func (p *pageState) HeadingsFiltered(context.Context) tableofcontents.Headings { + return nil +} + +type pageHeadingsFiltered struct { + *pageState + headings tableofcontents.Headings +} + +func (p *pageHeadingsFiltered) HeadingsFiltered(context.Context) tableofcontents.Headings { + return p.headings +} + +func (p *pageHeadingsFiltered) page() page.Page { + return p.pageState +} + +// For internal use by the related content feature. +func (p *pageState) ApplyFilterToHeadings(ctx context.Context, fn func(*tableofcontents.Heading) bool) related.Document { + if p.pageOutput.cp.tableOfContents == nil { + return p + } + headings := p.pageOutput.cp.tableOfContents.Headings.FilterBy(fn) + return &pageHeadingsFiltered{ + pageState: p, + headings: headings, + } +} + func (p *pageState) GitInfo() source.GitInfo { return p.gitInfo } @@ -351,7 +391,7 @@ func (p *pageState) String() string { // IsTranslated returns whether this content file is translated to // other language(s). func (p *pageState) IsTranslated() bool { - p.s.h.init.translations.Do() + p.s.h.init.translations.Do(context.Background()) return len(p.translations) > 0 } @@ -375,13 +415,13 @@ func (p *pageState) TranslationKey() string { // AllTranslations returns all translations, including the current Page. func (p *pageState) AllTranslations() page.Pages { - p.s.h.init.translations.Do() + p.s.h.init.translations.Do(context.Background()) return p.allTranslations } // Translations returns the translations excluding the current Page. func (p *pageState) Translations() page.Pages { - p.s.h.init.translations.Do() + p.s.h.init.translations.Do(context.Background()) return p.translations } @@ -461,7 +501,7 @@ func (p *pageState) initOutputFormat(isRenderingSite bool, idx int) error { // Must be run after the site section tree etc. is built and ready. func (p *pageState) initPage() error { - if _, err := p.init.Do(); err != nil { + if _, err := p.init.Do(context.Background()); err != nil { return err } return nil |