Remove team account related services and actions

Removed services and actions related to team account deletion as well as updated paths within other dependent files, better reflecting their new locations. Also, added a new service titled 'AccountBillingService' for handling billing-related operations and restructured the form layout and handled translation in 'team-account-danger-zone' component.

packages/features/team-accounts/src/server/services/delete-team-account.service.ts

@@ -0,0 +1,73 @@
+import { SupabaseClient } from '@supabase/supabase-js';
+
+import 'server-only';
+
+import { AccountBillingService } from '@kit/billing-gateway';
+import { Logger } from '@kit/shared/logger';
+import { Database } from '@kit/supabase/database';
+
+export class DeleteTeamAccountService {
+  private readonly namespace = 'accounts.delete';
+
+  /**
+   * Deletes a team account. Permissions are not checked here, as they are
+   * checked in the server action.
+   *
+   * USE WITH CAUTION. THE USER MUST HAVE THE NECESSARY PERMISSIONS.
+   *
+   * @param adminClient
+   * @param params
+   */
+  async deleteTeamAccount(
+    adminClient: SupabaseClient<Database>,
+    params: { accountId: string },
+  ) {
+    Logger.info(
+      {
+        name: this.namespace,
+        accountId: params.accountId,
+      },
+      `Requested team account deletion. Processing...`,
+    );
+
+    Logger.info(
+      {
+        name: this.namespace,
+        accountId: params.accountId,
+      },
+      `Deleting all account subscriptions...`,
+    );
+
+    // First - we want to cancel all Stripe active subscriptions
+    const billingService = new AccountBillingService(adminClient);
+
+    await billingService.cancelAllAccountSubscriptions(params.accountId);
+
+    // now we can use the admin client to delete the account.
+    const { error } = await adminClient
+      .from('accounts')
+      .delete()
+      .eq('id', params.accountId);
+
+    if (error) {
+      Logger.error(
+        {
+          name: this.namespace,
+          accountId: params.accountId,
+          error,
+        },
+        'Failed to delete team account',
+      );
+
+      throw new Error('Failed to delete team account');
+    }
+
+    Logger.info(
+      {
+        name: this.namespace,
+        accountId: params.accountId,
+      },
+      'Successfully deleted team account',
+    );
+  }
+}