refactor: wip to nestjs

packages/server-nest/src/modules/TemplateInjectable/TemplateInjectable.module.ts

@@ -0,0 +1,7 @@
+import { Module } from '@nestjs/common';
+import { TemplateInjectable } from './TemplateInjectable.service';
+
+@Module({
+  providers: [TemplateInjectable],
+})
+export class TemplateInjectableModule {}

packages/server-nest/src/modules/TemplateInjectable/TemplateInjectable.service.ts

@@ -0,0 +1,29 @@
+import { I18nService } from 'nestjs-i18n';
+import { Injectable } from '@nestjs/common';
+import { TenancyContext } from '../Tenancy/TenancyContext.service';
+import { templateRender } from '@/utils/template-render';
+
+@Injectable()
+export class TemplateInjectable {
+  constructor(
+    private readonly tenancyContext: TenancyContext,
+    private readonly i18n: I18nService,
+  ) {}
+
+  /**
+   * Renders the given filename of the template.
+   * @param {string} filename
+   * @param {Record<string, any>} options
+   * @returns {string}
+   */
+  public async render(filename: string, options: Record<string, any>) {
+    const organization = await this.tenancyContext.getTenant(true);
+
+    return templateRender(filename, {
+      organizationName: organization.metadata.name,
+      organizationEmail: organization.metadata.email,
+      __: this.i18n.t,
+      ...options,
+    });
+  }
+}