From 49c6a8f9b7a5ce6bd83d91ce2783b82993f1073e Mon Sep 17 00:00:00 2001
From: Nicolas Meienberger <github@thisprops.com>
Date: Fri, 3 Nov 2023 21:00:11 +0100
Subject: [PATCH] feat(client): add form for change email in settings page

---
 .../ChangeUsernameForm/ChangeUsernameForm.tsx | 86 +++++++++++++++++++
 .../components/ChangeUsernameForm/index.ts    |  1 +
 .../SecurityContainer/SecurityContainer.tsx   | 13 ++-
 src/app/(dashboard)/settings/page.tsx         |  2 +-
 src/client/messages/en.json                   | 12 +++
 5 files changed, 110 insertions(+), 4 deletions(-)
 create mode 100644 src/app/(dashboard)/settings/components/ChangeUsernameForm/ChangeUsernameForm.tsx
 create mode 100644 src/app/(dashboard)/settings/components/ChangeUsernameForm/index.ts

diff --git a/src/app/(dashboard)/settings/components/ChangeUsernameForm/ChangeUsernameForm.tsx b/src/app/(dashboard)/settings/components/ChangeUsernameForm/ChangeUsernameForm.tsx
new file mode 100644
index 00000000..924226c8
--- /dev/null
+++ b/src/app/(dashboard)/settings/components/ChangeUsernameForm/ChangeUsernameForm.tsx
@@ -0,0 +1,86 @@
+import React from 'react';
+import { Input } from '@/components/ui/Input';
+import { Button } from '@/components/ui/Button';
+import { useRouter } from 'next/navigation';
+import { toast } from 'react-hot-toast';
+import { useTranslations } from 'next-intl';
+import { useAction } from 'next-safe-action/hook';
+import { changeUsernameAction } from '@/actions/settings/change-username';
+import { Dialog, DialogContent, DialogDescription, DialogHeader, DialogTitle } from '@/components/ui/Dialog';
+import { useDisclosure } from '@/client/hooks/useDisclosure';
+import { z } from 'zod';
+import { useForm } from 'react-hook-form';
+import { zodResolver } from '@hookform/resolvers/zod';
+
+type Props = {
+  username?: string;
+};
+
+export const ChangeUsernameForm = ({ username }: Props) => {
+  const router = useRouter();
+  const changeUsernameDisclosure = useDisclosure();
+  const t = useTranslations('settings.security');
+  const schema = z.object({
+    newUsername: z.string().email(t('change-username.form.invalid-username')),
+    password: z.string().min(1),
+  });
+  type FormValues = z.infer<typeof schema>;
+
+  const changeUsernameMutation = useAction(changeUsernameAction, {
+    onSuccess: (data) => {
+      if (!data.success) {
+        toast.error(data.failure.reason);
+      } else {
+        toast.success(t('change-username.success'));
+        router.push('/');
+      }
+    },
+  });
+
+  const { register, handleSubmit, formState } = useForm<FormValues>({
+    resolver: zodResolver(schema),
+  });
+
+  const onSubmit = (values: FormValues) => {
+    changeUsernameMutation.execute(values);
+  };
+
+  return (
+    <div className="mb-4">
+      <Input disabled type="email" value={username} />
+      <Button className="mt-3" onClick={() => changeUsernameDisclosure.open()}>
+        {t('change-username.form.submit')}
+      </Button>
+      <Dialog open={changeUsernameDisclosure.isOpen} onOpenChange={changeUsernameDisclosure.toggle}>
+        <DialogContent size="sm">
+          <DialogHeader>
+            <DialogTitle>{t('password-needed')}</DialogTitle>
+          </DialogHeader>
+          <DialogDescription className="d-flex flex-column">
+            <form onSubmit={handleSubmit(onSubmit)} className="w-100">
+              <p className="text-muted">{t('change-username.form.password-needed-hint')}</p>
+              <Input
+                error={formState.errors.newUsername?.message}
+                disabled={changeUsernameMutation.status === 'executing'}
+                type="email"
+                placeholder={t('change-username.form.new-username')}
+                {...register('newUsername')}
+              />
+              <Input
+                className="mt-2"
+                error={formState.errors.password?.message}
+                disabled={changeUsernameMutation.status === 'executing'}
+                type="password"
+                placeholder={t('form.password')}
+                {...register('password')}
+              />
+              <Button loading={changeUsernameMutation.status === 'executing'} type="submit" className="btn-success mt-3">
+                {t('change-username.form.submit')}
+              </Button>
+            </form>
+          </DialogDescription>
+        </DialogContent>
+      </Dialog>
+    </div>
+  );
+};
diff --git a/src/app/(dashboard)/settings/components/ChangeUsernameForm/index.ts b/src/app/(dashboard)/settings/components/ChangeUsernameForm/index.ts
new file mode 100644
index 00000000..3402de5f
--- /dev/null
+++ b/src/app/(dashboard)/settings/components/ChangeUsernameForm/index.ts
@@ -0,0 +1 @@
+export { ChangeUsernameForm } from './ChangeUsernameForm';
diff --git a/src/app/(dashboard)/settings/components/SecurityContainer/SecurityContainer.tsx b/src/app/(dashboard)/settings/components/SecurityContainer/SecurityContainer.tsx
index b7ba29f6..7248babd 100644
--- a/src/app/(dashboard)/settings/components/SecurityContainer/SecurityContainer.tsx
+++ b/src/app/(dashboard)/settings/components/SecurityContainer/SecurityContainer.tsx
@@ -1,17 +1,24 @@
 'use client';
 
 import React from 'react';
-import { IconLock, IconKey } from '@tabler/icons-react';
+import { IconLock, IconKey, IconUser } from '@tabler/icons-react';
 import { useTranslations } from 'next-intl';
 import { OtpForm } from '../OtpForm';
 import { ChangePasswordForm } from '../ChangePasswordForm';
+import { ChangeUsernameForm } from '../ChangeUsernameForm';
 
-export const SecurityContainer = (props: { totpEnabled: boolean }) => {
-  const { totpEnabled } = props;
+export const SecurityContainer = (props: { totpEnabled: boolean; username?: string }) => {
+  const { totpEnabled, username } = props;
   const t = useTranslations('settings.security');
 
   return (
     <div className="card-body">
+      <div className="d-flex">
+        <IconUser className="me-2" />
+        <h2>{t('change-username.title')}</h2>
+      </div>
+      <p className="text-muted">{t('change-username.subtitle')}</p>
+      <ChangeUsernameForm username={username} />
       <div className="d-flex">
         <IconKey className="me-2" />
         <h2>{t('change-password-title')}</h2>
diff --git a/src/app/(dashboard)/settings/page.tsx b/src/app/(dashboard)/settings/page.tsx
index 9a66a4a8..f8c020c5 100644
--- a/src/app/(dashboard)/settings/page.tsx
+++ b/src/app/(dashboard)/settings/page.tsx
@@ -38,7 +38,7 @@ export default async function SettingsPage({ searchParams }: { searchParams: { t
           <SettingsContainer initialValues={settings} currentLocale={locale} />
         </TabsContent>
         <TabsContent value="security">
-          <SecurityContainer totpEnabled={Boolean(user?.totpEnabled)} />
+          <SecurityContainer totpEnabled={Boolean(user?.totpEnabled)} username={user?.username} />
         </TabsContent>
       </Tabs>
     </div>
diff --git a/src/client/messages/en.json b/src/client/messages/en.json
index e67c5ee6..e5c9bb68 100644
--- a/src/client/messages/en.json
+++ b/src/client/messages/en.json
@@ -284,6 +284,18 @@
         "confirm-password": "Confirm new password",
         "change-password": "Change password",
         "password": "Password"
+      },
+      "change-username": {
+        "title": "Change username",
+        "subtitle": "Changing your username will log you out of all devices.",
+        "success": "Username changed successfully",
+        "form": {
+          "new-username": "New username",
+          "invalid-username": "Must be a valid email address",
+          "password": "Password",
+          "password-needed-hint": "Your password is required to change your username.",
+          "submit": "Change username"
+        }
       }
     }
   },