79 lines
1.8 KiB
Go
79 lines
1.8 KiB
Go
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package translation
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import (
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"github.com/nicksnyder/go-i18n/i18n/language"
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)
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type pluralTranslation struct {
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id string
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templates map[language.Plural]*template
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}
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func (pt *pluralTranslation) MarshalInterface() interface{} {
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return map[string]interface{}{
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"id": pt.id,
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"translation": pt.templates,
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}
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}
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func (pt *pluralTranslation) ID() string {
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return pt.id
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}
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func (pt *pluralTranslation) Template(pc language.Plural) *template {
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return pt.templates[pc]
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}
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func (pt *pluralTranslation) UntranslatedCopy() Translation {
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return &pluralTranslation{pt.id, make(map[language.Plural]*template)}
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}
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func (pt *pluralTranslation) Normalize(l *language.Language) Translation {
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// Delete plural categories that don't belong to this language.
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for pc := range pt.templates {
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if _, ok := l.Plurals[pc]; !ok {
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delete(pt.templates, pc)
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}
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}
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// Create map entries for missing valid categories.
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for pc := range l.Plurals {
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if _, ok := pt.templates[pc]; !ok {
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pt.templates[pc] = mustNewTemplate("")
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}
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}
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return pt
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}
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func (pt *pluralTranslation) Backfill(src Translation) Translation {
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for pc, t := range pt.templates {
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if t == nil || t.src == "" {
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pt.templates[pc] = src.Template(language.Other)
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}
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}
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return pt
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}
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func (pt *pluralTranslation) Merge(t Translation) Translation {
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other, ok := t.(*pluralTranslation)
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if !ok || pt.ID() != t.ID() {
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return t
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}
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for pluralCategory, template := range other.templates {
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if template != nil && template.src != "" {
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pt.templates[pluralCategory] = template
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}
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}
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return pt
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}
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func (pt *pluralTranslation) Incomplete(l *language.Language) bool {
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for pc := range l.Plurals {
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if t := pt.templates[pc]; t == nil || t.src == "" {
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return true
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}
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}
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return false
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}
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var _ = Translation(&pluralTranslation{})
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