Implement language code

apps/api/src/app/auth/jwt.strategy.ts

@@ -1,7 +1,11 @@
 import { UserService } from '@ghostfolio/api/app/user/user.service';
 import { ConfigurationService } from '@ghostfolio/api/services/configuration/configuration.service';
 import { PrismaService } from '@ghostfolio/api/services/prisma/prisma.service';
-import { HEADER_KEY_TIMEZONE } from '@ghostfolio/common/config';
+import {
+  DEFAULT_CURRENCY,
+  DEFAULT_LANGUAGE_CODE,
+  HEADER_KEY_TIMEZONE
+} from '@ghostfolio/common/config';
 import { hasRole } from '@ghostfolio/common/permissions';
 
 import { HttpException, Injectable } from '@nestjs/common';
@@ -52,6 +56,14 @@ export class JwtStrategy extends PassportStrategy(Strategy, 'jwt') {
           });
         }
 
+        if (!user.Settings.settings.baseCurrency) {
+          user.Settings.settings.baseCurrency = DEFAULT_CURRENCY;
+        }
+
+        if (!user.Settings.settings.language) {
+          user.Settings.settings.language = DEFAULT_LANGUAGE_CODE;
+        }
+
         return user;
       } else {
         throw new HttpException(

apps/api/src/app/endpoints/ai/ai.controller.ts

@@ -1,10 +1,6 @@
 import { HasPermission } from '@ghostfolio/api/decorators/has-permission.decorator';
 import { HasPermissionGuard } from '@ghostfolio/api/guards/has-permission.guard';
 import { ApiService } from '@ghostfolio/api/services/api/api.service';
-import {
-  DEFAULT_CURRENCY,
-  DEFAULT_LANGUAGE_CODE
-} from '@ghostfolio/common/config';
 import { AiPromptResponse } from '@ghostfolio/common/interfaces';
 import { permissions } from '@ghostfolio/common/permissions';
 import type { AiPromptMode, RequestWithUser } from '@ghostfolio/common/types';
@@ -53,10 +49,8 @@ export class AiController {
       filters,
       mode,
       impersonationId: undefined,
-      languageCode:
-        this.request.user.Settings.settings.language ?? DEFAULT_LANGUAGE_CODE,
-      userCurrency:
-        this.request.user.Settings.settings.baseCurrency ?? DEFAULT_CURRENCY,
+      languageCode: this.request.user.Settings.settings.language,
+      userCurrency: this.request.user.Settings.settings.baseCurrency,
       userId: this.request.user.id
     });
 

apps/api/src/app/portfolio/portfolio.service.ts

@@ -1332,6 +1332,7 @@ export class PortfolioService {
         [
           new FeeRatioInitialInvestment(
             this.exchangeRateDataService,
+            userSettings.language,
             summary.committedFunds,
             summary.fees
           )

apps/api/src/app/subscription/subscription.service.ts

@@ -61,7 +61,7 @@ export class SubscriptionService {
 
     const checkoutSessionCreateParams: Stripe.Checkout.SessionCreateParams = {
       cancel_url: `${this.configurationService.get('ROOT_URL')}/${
-        user.Settings?.settings?.language ?? DEFAULT_LANGUAGE_CODE
+        user.Settings.settings.language
       }/account`,
       client_reference_id: user.id,
       line_items: [

apps/api/src/app/user/user.service.ts

@@ -302,6 +302,7 @@ export class UserService {
         undefined
       ).getSettings(user.Settings.settings),
       FeeRatioInitialInvestment: new FeeRatioInitialInvestment(
+        undefined,
         undefined,
         undefined,
         undefined

apps/api/src/models/rule.ts

@@ -1,5 +1,6 @@
 import { RuleSettings } from '@ghostfolio/api/models/interfaces/rule-settings.interface';
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data/exchange-rate-data.service';
+import { DEFAULT_LANGUAGE_CODE } from '@ghostfolio/common/config';
 import { groupBy } from '@ghostfolio/common/helper';
 import {
   PortfolioPosition,
@@ -14,19 +15,23 @@ import { RuleInterface } from './interfaces/rule.interface';
 
 export abstract class Rule<T extends RuleSettings> implements RuleInterface<T> {
   private key: string;
+  private languageCode: string;
   private name: string;
 
   public constructor(
     protected exchangeRateDataService: ExchangeRateDataService,
     {
       key,
+      languageCode = DEFAULT_LANGUAGE_CODE,
       name
     }: {
       key: string;
+      languageCode?: string; // TODO: Make mandatory
       name: string;
     }
   ) {
     this.key = key;
+    this.languageCode = languageCode;
     this.name = name;
   }
 
@@ -34,6 +39,10 @@ export abstract class Rule<T extends RuleSettings> implements RuleInterface<T> {
     return this.key;
   }
 
+  public getLanguageCode() {
+    return this.languageCode;
+  }
+
   public getName() {
     return this.name;
   }

apps/api/src/models/rules/fees/fee-ratio-initial-investment.ts

@@ -2,7 +2,6 @@ import { RuleSettings } from '@ghostfolio/api/models/interfaces/rule-settings.in
 import { Rule } from '@ghostfolio/api/models/rule';
 import { ExchangeRateDataService } from '@ghostfolio/api/services/exchange-rate-data/exchange-rate-data.service';
 import { I18nService } from '@ghostfolio/api/services/i18n/i18n.service';
-import { DEFAULT_LANGUAGE_CODE } from '@ghostfolio/common/config';
 import { UserSettings } from '@ghostfolio/common/interfaces';
 
 export class FeeRatioInitialInvestment extends Rule<Settings> {
@@ -12,10 +11,12 @@ export class FeeRatioInitialInvestment extends Rule<Settings> {
 
   public constructor(
     protected exchangeRateDataService: ExchangeRateDataService,
+    languageCode: string,
     totalInvestment: number,
     fees: number
   ) {
     super(exchangeRateDataService, {
+      languageCode,
       key: FeeRatioInitialInvestment.name,
       name: 'Fee Ratio'
     });
@@ -30,32 +31,28 @@ export class FeeRatioInitialInvestment extends Rule<Settings> {
       : 0;
 
     if (feeRatio > ruleSettings.thresholdMax) {
-      const evaluation = this.i18nService.getTranslation({
-        id: 'rule.fee-ratio-initial-investment.exceed',
-        languageCode: DEFAULT_LANGUAGE_CODE,
+      return {
+        evaluation: this.i18nService.getTranslation({
+          id: 'rule.feeRatioInitialInvestment.exceed',
+          languageCode: this.getLanguageCode(),
           placeholders: {
             feeRatio: (ruleSettings.thresholdMax * 100).toFixed(2),
             thresholdMax: (feeRatio * 100).toPrecision(3)
           }
-      });
-
-      return {
-        evaluation,
+        }),
         value: false
       };
     }
 
-    const evaluation = this.i18nService.getTranslation({
-      id: 'rule.fee-ratio-initial-investment.not-exceed',
-      languageCode: DEFAULT_LANGUAGE_CODE,
+    return {
+      evaluation: this.i18nService.getTranslation({
+        id: 'rule.feeRatioInitialInvestment.notExceed',
+        languageCode: this.getLanguageCode(),
         placeholders: {
           feeRatio: (feeRatio * 100).toPrecision(3),
           thresholdMax: (ruleSettings.thresholdMax * 100).toFixed(2)
         }
-    });
-
-    return {
-      evaluation,
+      }),
       value: true
     };
   }

apps/client/src/app/components/access-table/access-table.component.ts

@@ -1,6 +1,5 @@
 import { ConfirmationDialogType } from '@ghostfolio/client/core/notification/confirmation-dialog/confirmation-dialog.type';
 import { NotificationService } from '@ghostfolio/client/core/notification/notification.service';
-import { DEFAULT_LANGUAGE_CODE } from '@ghostfolio/common/config';
 import { Access, User } from '@ghostfolio/common/interfaces';
 import { paths } from '@ghostfolio/common/paths';
 
@@ -54,7 +53,7 @@ export class AccessTableComponent implements OnChanges {
   }
 
   public getPublicUrl(aId: string): string {
-    const languageCode = this.user?.settings?.language ?? DEFAULT_LANGUAGE_CODE;
+    const languageCode = this.user.settings.language;
 
     return `${this.baseUrl}/${languageCode}/${paths.public}/${aId}`;
   }

apps/client/src/app/components/admin-settings/admin-settings.component.ts

@@ -3,10 +3,7 @@ import { NotificationService } from '@ghostfolio/client/core/notification/notifi
 import { AdminService } from '@ghostfolio/client/services/admin.service';
 import { DataService } from '@ghostfolio/client/services/data.service';
 import { UserService } from '@ghostfolio/client/services/user/user.service';
-import {
-  DEFAULT_LANGUAGE_CODE,
-  PROPERTY_API_KEY_GHOSTFOLIO
-} from '@ghostfolio/common/config';
+import { PROPERTY_API_KEY_GHOSTFOLIO } from '@ghostfolio/common/config';
 import { getDateFormatString } from '@ghostfolio/common/helper';
 import {
   DataProviderGhostfolioStatusResponse,
@@ -70,11 +67,10 @@ export class AdminSettingsComponent implements OnDestroy, OnInit {
           this.user = state.user;
 
           this.defaultDateFormat = getDateFormatString(
-            this.user?.settings?.locale
+            this.user.settings.locale
           );
 
-          const languageCode =
-            this.user?.settings?.language ?? DEFAULT_LANGUAGE_CODE;
+          const languageCode = this.user.settings.language;
 
           this.pricingUrl = `https://ghostfol.io/${languageCode}/${paths.pricing}`;
 

apps/client/src/app/pages/i18n/i18n-page.html

@@ -11,11 +11,11 @@
         performance, portfolio, software, stock, trading, wealth, web3
       </li>
       <li i18n="@@myAccount">My Account</li>
-      <li i18n="@@rule.fee-ratio-initial-investment.exceed">
+      <li i18n="@@rule.feeRatioInitialInvestment.exceed">
         The fees do exceed &#123;thresholdMax&#125;% of your initial investment
         (&#123;feeRatio&#125;%)
       </li>
-      <li i18n="@@rule.fee-ratio-initial-investment.not-exceed">
+      <li i18n="@@rule.feeRatioInitialInvestment.notExceed">
         The fees do not exceed &#123;thresholdMax&#125;% of your initial
         investment (&#123;feeRatio&#125;%)
       </li>