chore(server): remove enable flag in mail config (#11680)

close #11625

packages/frontend/core/src/components/sign-in/sign-in-with-email.tsx

@@ -11,7 +11,7 @@ import { useAsyncCallback } from '@affine/core/components/hooks/affine-async-hoo
 import { AuthService, CaptchaService } from '@affine/core/modules/cloud';
 import type { AuthSessionStatus } from '@affine/core/modules/cloud/entities/session';
 import { Unreachable } from '@affine/env/constant';
-import type { UserFriendlyError } from '@affine/error';
+import { UserFriendlyError } from '@affine/error';
 import { Trans, useI18n } from '@affine/i18n';
 import { useLiveData, useService } from '@toeverything/infra';
 import {
@@ -95,8 +95,10 @@ export const SignInWithEmailStep = ({
       );
     } catch (err) {
       console.error(err);
+      const error = UserFriendlyError.fromAny(err);
       notify.error({
-        title: 'Failed to send email, please try again.',
+        title: 'Failed to sign in',
+        message: t[`error.${error.name}`](error.data),
       });
     }
     setIsSending(false);
@@ -109,6 +111,7 @@ export const SignInWithEmailStep = ({
     needCaptcha,
     state.redirectUrl,
     verifyToken,
+    t,
   ]);
 
   useEffect(() => {

packages/frontend/core/src/components/sign-in/sign-in.tsx

@@ -93,46 +93,22 @@ export const SignInStep = ({
     setIsMutating(true);
 
     try {
-      const { hasPassword, registered, magicLink } =
-        await authService.checkUserByEmail(email);
+      const { hasPassword } = await authService.checkUserByEmail(email);
 
-      if (registered) {
-        // provider password sign-in if user has by default
-        //  If with payment, onl support email sign in to avoid redirect to affine app
-        if (hasPassword) {
-          changeState(prev => ({
-            ...prev,
-            email,
-            step: 'signInWithPassword',
-            hasPassword: true,
-          }));
-        } else {
-          if (magicLink) {
-            changeState(prev => ({
-              ...prev,
-              email,
-              step: 'signInWithEmail',
-              hasPassword: false,
-            }));
-          } else {
-            notify.error({
-              title: 'Failed to send email. Please contact the administrator.',
-            });
-          }
-        }
+      if (hasPassword) {
+        changeState(prev => ({
+          ...prev,
+          email,
+          step: 'signInWithPassword',
+          hasPassword: true,
+        }));
       } else {
-        if (magicLink) {
-          changeState(prev => ({
-            ...prev,
-            email,
-            step: 'signInWithEmail',
-            hasPassword: false,
-          }));
-        } else {
-          notify.error({
-            title: 'Failed to send email. Please contact the administrator.',
-          });
-        }
+        changeState(prev => ({
+          ...prev,
+          email,
+          step: 'signInWithEmail',
+          hasPassword: false,
+        }));
       }
     } catch (err: any) {
       console.error(err);