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Merge pull request #6149 from bep/sort-caseinsensitive

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Implement lexicographically string sorting
This commit is contained in:
Bjørn Erik Pedersen
2019-08-01 10:19:19 +02:00
committed by GitHub
parent a4f96a9d8c
commit 53077b0da5
14 changed files with 246 additions and 34 deletions
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22
resources/page/pages_sort.go
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@@ -18,6 +18,7 @@ import (
"github.com/gohugoio/hugo/resources/resource"
"github.com/gohugoio/hugo/compare"
"github.com/spf13/cast"
)
@@ -50,13 +51,14 @@ func (by pageBy) Sort(pages Pages) {
var DefaultPageSort = func(p1, p2 Page) bool {
if p1.Weight() == p2.Weight() {
if p1.Date().Unix() == p2.Date().Unix() {
if p1.LinkTitle() == p2.LinkTitle() {
c := compare.Strings(p1.LinkTitle(), p2.LinkTitle())
if c == 0 {
if p1.File().IsZero() || p2.File().IsZero() {
return p1.File().IsZero()
}
return p1.File().Filename() < p2.File().Filename()
return compare.LessStrings(p1.File().Filename(), p2.File().Filename())
}
return (p1.LinkTitle() < p2.LinkTitle())
return c < 0
}
return p1.Date().Unix() > p2.Date().Unix()
}
@@ -76,12 +78,13 @@ var languagePageSort = func(p1, p2 Page) bool {
if p1.Language().Weight == p2.Language().Weight {
if p1.Date().Unix() == p2.Date().Unix() {
if p1.LinkTitle() == p2.LinkTitle() {
c := compare.Strings(p1.LinkTitle(), p2.LinkTitle())
if c == 0 {
if !p1.File().IsZero() && !p2.File().IsZero() {
return p1.File().Filename() < p2.File().Filename()
return compare.LessStrings(p1.File().Filename(), p2.File().Filename())
}
}
return (p1.LinkTitle() < p2.LinkTitle())
return c < 0
}
return p1.Date().Unix() > p2.Date().Unix()
}
@@ -137,7 +140,7 @@ func (p Pages) ByTitle() Pages {
const key = "pageSort.ByTitle"
title := func(p1, p2 Page) bool {
return p1.Title() < p2.Title()
return compare.LessStrings(p1.Title(), p2.Title())
}
pages, _ := spc.get(key, pageBy(title).Sort, p)
@@ -154,7 +157,7 @@ func (p Pages) ByLinkTitle() Pages {
const key = "pageSort.ByLinkTitle"
linkTitle := func(p1, p2 Page) bool {
return p1.LinkTitle() < p2.LinkTitle()
return compare.LessStrings(p1.LinkTitle(), p2.LinkTitle())
}
pages, _ := spc.get(key, pageBy(linkTitle).Sort, p)
@@ -339,7 +342,8 @@ func (p Pages) ByParam(paramsKey interface{}) Pages {
s1 := cast.ToString(v1)
s2 := cast.ToString(v2)
return s1 < s2
return compare.LessStrings(s1, s2)
}
pages, _ := spc.get(key, pageBy(paramsKeyComparator).Sort, p)