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Added support for indexes of indexes & ordered indexes

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This commit is contained in:
spf13 2013-08-03 03:09:28 -04:00
parent ddad1e04ac
commit 52c089ffbd
2 changed files with 38 additions and 13 deletions
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26
hugolib/index.go
View file

@ -17,10 +17,15 @@ import (
"sort"
)
type IndexCount struct {
Name string
Count int
}
type Index map[string]Pages
type IndexList map[string]Index
type OrderedIndex []*Pages
type OrderedIndex []IndexCount
type OrderedIndexList map[string]OrderedIndex
// KeyPrep... Indexes should be case insensitive. Can make it easily conditional later.
@ -35,24 +40,21 @@ func (i Index) Add(key string, p *Page) {
i[key] = append(i[key], p)
}
func (l IndexList) BuildOrderedIndexList() *OrderedIndexList {
func (l IndexList) BuildOrderedIndexList() OrderedIndexList {
oil := make(OrderedIndexList, len(l))
for idx_name, index := range l {
i := 0
oi := make(OrderedIndex, len(index))
for _, e := range index {
oi[i] = &e
for name, pages := range index {
oi[i] = IndexCount{name, len(pages)}
i++
}
oi.Sort()
sort.Sort(oi)
oil[idx_name] = oi
}
return &oil
return oil
}
func (idx OrderedIndex) Len() int { return len(idx) }
func (idx OrderedIndex) Less(i, j int) bool { return len(*idx[i]) < len(*idx[j]) }
func (idx OrderedIndex) Swap(i, j int) { idx[i], idx[j] = idx[j], idx[i] }
func (idx OrderedIndex) Sort() { sort.Sort(idx) }
func (idx OrderedIndex) Limit(n int) OrderedIndex { return idx[0:n] }
func (idx OrderedIndex) Len() int { return len(idx) }
func (idx OrderedIndex) Less(i, j int) bool { return idx[i].Count > idx[j].Count }
func (idx OrderedIndex) Swap(i, j int) { idx[i], idx[j] = idx[j], idx[i] }

25
hugolib/site.go
View file

@ -45,7 +45,7 @@ type Site struct {
type SiteInfo struct {
BaseUrl template.URL
Indexes *OrderedIndexList
Indexes OrderedIndexList
Recent *Pages
LastChange time.Time
Title string
@ -94,6 +94,7 @@ func (site *Site) Render() {
site.AbsUrlify()
site.timer.Step("absolute URLify")
site.RenderIndexes()
site.RenderIndexesIndexes()
site.timer.Step("render and write indexes")
site.RenderLists()
site.timer.Step("render and write lists")
@ -263,6 +264,7 @@ func (s *Site) BuildSiteMeta() (err error) {
}
s.Info.Indexes = s.Indexes.BuildOrderedIndexList()
if len(s.Pages) == 0 {
return errors.New(fmt.Sprintf("Unable to build site metadata, no pages found in directory %s", s.c.ContentDir))
}
@ -352,6 +354,27 @@ func (s *Site) RenderIndexes() {
}
}
func (s *Site) RenderIndexesIndexes() {
layout := "indexes" + slash + "index.html"
if s.Tmpl.Lookup(layout) != nil {
for singular, plural := range s.c.Indexes {
n := s.NewNode()
n.Title = strings.Title(plural)
url := Urlize(plural)
n.Url = url + "/index.html"
n.Permalink = template.HTML(MakePermalink(string(n.Site.BaseUrl), string(n.Url)))
n.Data["Singular"] = singular
n.Data["Plural"] = plural
n.Data["Index"] = s.Indexes[plural]
n.Data["OrderedIndex"] = s.Info.Indexes[plural]
fmt.Println(s.Info.Indexes)
x := s.RenderThing(n, layout)
s.WritePublic(plural+slash+"index.html", x.Bytes())
}
}
}
func (s *Site) RenderLists() {
for section, data := range s.Sections {
n := s.NewNode()