intl

Internationalization library based on different DB storages

Installation

import "github.com/arthurkushman/intl"

Migrations

You'll need a migration for particular database engine: postgresql, mysql, mssql, sqlite, oci which u can find in db/migrations folder. After running one u'll be set up, then u need to insert data e.g.:

source_message table

1,delivery.datetime.price,"Hi, your delivery date is {{.Date}} and a price is {{.Price}}"

message table (in this example the last field localize_config u need only if using plurals)

1,fr-FR,"Bonjour, votre date de livraison est le {{.Date}} et le prix est le {{.Price}}","{\"DefaultMessage\": {\"ID\": \"Delivery\", \"One\": \"Bonjour, votre date de livraison est le {{.Date}} et le prix est le {{.Price}}\", \"Other\": \"Bonjour, votre date de livraison est le {{.Date}} many et le prix est le {{.Price}} many\"}, \"TemplateData\": {\"Date\": \"demain\", \"Price\": 123}, \"PluralCount\": 2}"

Message translation example

// assuming that in db there is a source message in English: "Hi, your delivery date is {{.Date}} and a price is {{.Price}}"
// and for French (in message table) is: "Bonjour, votre date de livraison est le {{.Date}} et le prix est le {{.Price}}"

msg, err := intl.Translate("some.actual.key", "fr-FR", &Delivery{Date: "demain", Price: 123})
// msg: "Bonjour, votre date de livraison est le demain et le prix est le 123"

Plural message translation example

// to set up plurals correctly see an example above + intl_test.go
msg, err := intl.TranslatePlurals("some.actual.key", "fr-FR")
// msg: "Bonjour, votre date de livraison est le demain many et le prix est le 123 many"