import { Injectable } from '@nestjs/common';
import { PrismaService } from '../prisma/prisma.service';

@Injectable()
export class SuggestionsService {
  constructor(private prisma: PrismaService) {}

  create(data: { name?: string; message: string }) {
    return this.prisma.suggestions.create({ data });
  }

  findAll(page = 1, limit = 50) {
    const skip = (page - 1) * limit;
    return Promise.all([
      this.prisma.suggestions.findMany({
        skip,
        take: limit,
        orderBy: { created_at: 'desc' },
      }),
      this.prisma.suggestions.count(),
    ]).then(([data, total]) => ({
      data,
      meta: { total, page, limit, totalPages: Math.ceil(total / limit) || 1 },
    }));
  }
}