75dd596e6c
And a Hugo global variable which contains the site under build. This is really needed to get some level of control of the "multiple languages" in play. There are still work related to this scattered around, but that will come. With this commit, the multilingual feature is starting to work.
74 lines
1.5 KiB
Go
74 lines
1.5 KiB
Go
package commands
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import (
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"fmt"
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"sort"
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"strings"
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"github.com/spf13/cast"
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"github.com/spf13/hugo/hugolib"
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"github.com/spf13/viper"
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)
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func readMultilingualConfiguration() (HugoSites, error) {
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h := make(HugoSites, 0)
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multilingual := viper.GetStringMap("Multilingual")
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if len(multilingual) == 0 {
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// TODO(bep) multilingo langConfigsList = append(langConfigsList, hugolib.NewLanguage("en"))
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h = append(h, hugolib.NewSite(hugolib.NewLanguage("en")))
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return h, nil
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}
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var err error
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langConfigsList, err := toSortedLanguages(multilingual)
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if err != nil {
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return nil, fmt.Errorf("Failed to parse multilingual config: %s", err)
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}
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for _, lang := range langConfigsList {
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s := hugolib.NewSite(lang)
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s.SetMultilingualConfig(lang, langConfigsList)
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h = append(h, s)
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}
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return h, nil
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}
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func toSortedLanguages(l map[string]interface{}) (hugolib.Languages, error) {
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langs := make(hugolib.Languages, len(l))
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i := 0
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for lang, langConf := range l {
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langsMap, ok := langConf.(map[string]interface{})
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if !ok {
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return nil, fmt.Errorf("Language config is not a map: %v", langsMap)
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}
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language := hugolib.NewLanguage(lang)
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for k, v := range langsMap {
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loki := strings.ToLower(k)
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switch loki {
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case "title":
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language.Title = cast.ToString(v)
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case "weight":
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language.Weight = cast.ToInt(v)
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}
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// Put all into the Params map
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// TODO(bep) reconsile with the type handling etc. from other params handlers.
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language.SetParam(loki, v)
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}
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langs[i] = language
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i++
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}
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sort.Sort(langs)
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return langs, nil
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}
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