Register notification translation

How to translate successNotification message and description of authprovider register method ?

5 Replies

Hi @quick691. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- To translate the successNotification message and description in the authProvider register method, you can use your translation function directly within the register method's return object. Based on the documentation, when implementing the register method in your authProvider, you can return a successNotification object with translated messages like this:

const authProvider: AuthProvider = {
  // ...
  register: (params) => {
    // Your registration logic here
    
    return {
      success: true,
      redirectTo: "/",
      successNotification: {
        message: translate("auth.register.success.message"),
        description: translate("auth.register.success.description"),
      },
    };
  },
};

const authProvider: AuthProvider = {
  // ...
  register: (params) => {
    // Your registration logic here
    
    return {
      success: true,
      redirectTo: "/",
      successNotification: {
        message: translate("auth.register.success.message"),
        description: translate("auth.register.success.description"),
      },
    };
  },
};

As mentioned in the GitHub issue discussion, you can directly use your translation function that you've provided to Refine. You don't need to use Refine's translate hook in this context Github Issue #1655. The successNotification property is part of the AuthActionResponse type and is specifically designed to allow for customized success notifications after authentication actions like registration useRegister documentation. You can see an example of this implementation in the redirection after register documentation:

const authProvider: AuthProvider = {
  // ...
  register: ({ redirectPath }) => {
    // ...
    return {
      success: true,
      redirectTo: redirectPath,
      successNotification: {
        message: "Registration Successful", // Replace with translate function
        description: "You have successfully registered.", // Replace with translate function
      },
    };
  },
};

const authProvider: AuthProvider = {
  // ...
  register: ({ redirectPath }) => {
    // ...
    return {
      success: true,
      redirectTo: redirectPath,
      successNotification: {
        message: "Registration Successful", // Replace with translate function
        description: "You have successfully registered.", // Replace with translate function
      },
    };
  },
};

Simply replace the hardcoded strings with your translation function calls to achieve the desired internationalization. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3w ago

<@347285614531444756> Kapa.ai is still learning and improving, please let me know how I did by reacting below.

foreign-sapphireOP•3w ago

@kapa.ai my translations are managed by next-intl, I don't have a translate method, only using hook useTranslations() from next-intl

kapa.ai•3w ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- When using next-intl with refine's authentication system, you'll need to handle translations differently since you're using the useTranslations() hook rather than a standalone translation function. For the authProvider implementation, you won't be able to directly use the hook inside the provider because hooks can only be used within React components. Instead, you have two main approaches: Approach 1: Create a wrapper component for registration You can create a wrapper component that uses the useTranslations() hook and then passes the translated messages to the register function:

import { useRegister } from "@refinedev/core";
import { useTranslations } from "next-intl";

const RegisterComponent = () => {
  const { mutate: register } = useRegister();
  const t = useTranslations();
  
  const handleRegister = (formData) => {
    register({
      ...formData,
      // Pass translated messages that will be used by authProvider
      successMessage: t("auth.register.success.message"),
      successDescription: t("auth.register.success.description")
    });
  };
  
  return (
    // Your registration form
  );
};

import { useRegister } from "@refinedev/core";
import { useTranslations } from "next-intl";

const RegisterComponent = () => {
  const { mutate: register } = useRegister();
  const t = useTranslations();
  
  const handleRegister = (formData) => {
    register({
      ...formData,
      // Pass translated messages that will be used by authProvider
      successMessage: t("auth.register.success.message"),
      successDescription: t("auth.register.success.description")
    });
  };
  
  return (
    // Your registration form
  );
};

Then in your authProvider:

const authProvider = {
  // ...
  register: ({ successMessage, successDescription, ...params }) => {
    // Registration logic
    
    return {
      success: true,
      redirectTo: "/",
      successNotification: {
        message: successMessage || "Registration Successful",
        description: successDescription || "You have successfully registered."
      }
    };
  }
};

const authProvider = {
  // ...
  register: ({ successMessage, successDescription, ...params }) => {
    // Registration logic
    
    return {
      success: true,
      redirectTo: "/",
      successNotification: {
        message: successMessage || "Registration Successful",
        description: successDescription || "You have successfully registered."
      }
    };
  }
};

Approach 2: Use a translation service or context You could set up a translation service that doesn't rely on hooks, which can be imported and used in your authProvider. This might involve setting up a global translation context or using next-intl's server-side translation capabilities. For example, you might create a messages store that's accessible outside of React components:

// translationService.ts
import { createTranslator } from 'next-intl';

let messages = {};

export const setMessages = (newMessages) => {
  messages = newMessages;
};

export const getTranslation = (key) => {
  const translate = createTranslator({ locale: 'en', messages });
  return translate(key);
};

// translationService.ts
import { createTranslator } from 'next-intl';

let messages = {};

export const setMessages = (newMessages) => {
  messages = newMessages;
};

export const getTranslation = (key) => {
  const translate = createTranslator({ locale: 'en', messages });
  return translate(key);
};

Then in your authProvider:

import { getTranslation } from './translationService';

const authProvider = {
  // ...
  register: (params) => {
    // Registration logic
    
    return {
      success: true,
      redirectTo: "/",
      successNotification: {
        message: getTranslation("auth.register.success.message"),
        description: getTranslation("auth.register.success.description")
      }
    };
  }
};

import { getTranslation } from './translationService';

const authProvider = {
  // ...
  register: (params) => {
    // Registration logic
    
    return {
      success: true,
      redirectTo: "/",
      successNotification: {
        message: getTranslation("auth.register.success.message"),
        description: getTranslation("auth.register.success.description")
      }
    };
  }
};

Remember that the successNotification object is part of the AuthActionResponse type as shown in the documentation for authentication hooks like useRegister useRegister documentation. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ----------------------

kapa.ai•3w ago

<@347285614531444756> Kapa.ai is still learning and improving, please let me know how I did by reacting below.

Register notification translation

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