try to do better

frontend/src/services/inviteService.ts

@@ -0,0 +1,75 @@
+import { inviteLinkApi } from '../api/client';
+import { CreateInviteLinkRequest, InviteLinkResponse, ValidateInviteResponse, JoinFamilyResponse } from '../types';
+import { handleApiError } from '../utils/errorHandler';
+
+export const inviteService = {
+  async create(data: CreateInviteLinkRequest): Promise<InviteLinkResponse> {
+    try {
+      const res = await inviteLinkApi.create(data);
+      return res.data;
+    } catch (error) {
+      handleApiError(error);
+    }
+  },
+
+  async getMyLinks(): Promise<InviteLinkResponse[]> {
+    try {
+      const res = await inviteLinkApi.getMyLinks();
+      return res.data;
+    } catch (error) {
+      handleApiError(error);
+    }
+  },
+
+  async delete(token: string): Promise<void> {
+    try {
+      await inviteLinkApi.delete(token);
+    } catch (error) {
+      handleApiError(error);
+    }
+  },
+
+  async validate(token: string): Promise<ValidateInviteResponse> {
+    try {
+      const res = await inviteLinkApi.validate(token);
+      return res.data;
+    } catch (error) {
+      handleApiError(error);
+    }
+  },
+
+  async join(token: string): Promise<JoinFamilyResponse> {
+    try {
+      const res = await inviteLinkApi.join(token);
+      return res.data;
+    } catch (error) {
+      handleApiError(error);
+    }
+  },
+
+  isExpired(expiresAt: string | null): boolean {
+    if (!expiresAt) return false;
+    return new Date(expiresAt) < new Date();
+  },
+
+  isMaxUsesReached(link: InviteLinkResponse): boolean {
+    if (link.max_uses === null) return false;
+    return link.uses_count >= link.max_uses;
+  },
+
+  isActive(link: InviteLinkResponse): boolean {
+    return !this.isExpired(link.expires_at) && !this.isMaxUsesReached(link);
+  },
+
+  formatExpiresAt(expiresAt: string | null): string {
+    if (!expiresAt) return 'Never';
+    const date = new Date(expiresAt);
+    return date.toLocaleString('ru-RU', {
+      day: '2-digit',
+      month: '2-digit',
+      year: 'numeric',
+      hour: '2-digit',
+      minute: '2-digit',
+    });
+  },
+};