Add support for a content dir set per language

A sample config:

```toml
defaultContentLanguage = "en"
defaultContentLanguageInSubdir = true

[Languages]
[Languages.en]
weight = 10
title = "In English"
languageName = "English"
contentDir = "content/english"

[Languages.nn]
weight = 20
title = "På Norsk"
languageName = "Norsk"
contentDir = "content/norwegian"
```

The value of `contentDir` can be any valid path, even absolute path references. The only restriction is that the content dirs cannot overlap.

The content files will be assigned a language by

1. The placement: `content/norwegian/post/my-post.md` will be read as Norwegian content.
2. The filename: `content/english/post/my-post.nn.md` will be read as Norwegian even if it lives in the English content folder.

The content directories will be merged into a big virtual filesystem with one simple rule: The most specific language file will win.
This means that if both `content/norwegian/post/my-post.md` and `content/english/post/my-post.nn.md` exists, they will be considered duplicates and the version inside `content/norwegian` will win.

Note that translations will be automatically assigned by Hugo by the content file's relative placement, so `content/norwegian/post/my-post.md` will be a translation of `content/english/post/my-post.md`.

If this does not work for you, you can connect the translations together by setting a `translationKey` in the content files' front matter.

Fixes #4523
Fixes #4552
Fixes #4553
This commit is contained in:
Bjørn Erik Pedersen
2018-03-21 17:21:46 +01:00
parent f27977809c
commit eb42774e58
66 changed files with 1819 additions and 556 deletions

View File

@@ -82,11 +82,11 @@ func (f *Filesystem) captureFiles() {
if f.Fs == nil {
panic("Must have a fs")
}
err := helpers.SymbolicWalk(f.Fs.Source, f.Base, walker)
err := helpers.SymbolicWalk(f.Fs, f.Base, walker)
if err != nil {
jww.ERROR.Println(err)
if err == helpers.ErrWalkRootTooShort {
if err == helpers.ErrPathTooShort {
panic("The root path is too short. If this is a test, make sure to init the content paths.")
}
}
@@ -100,7 +100,7 @@ func (f *Filesystem) shouldRead(filename string, fi os.FileInfo) (bool, error) {
jww.ERROR.Printf("Cannot read symbolic link '%s', error was: %s", filename, err)
return false, nil
}
linkfi, err := f.Fs.Source.Stat(link)
linkfi, err := f.Fs.Stat(link)
if err != nil {
jww.ERROR.Printf("Cannot stat '%s', error was: %s", link, err)
return false, nil