import { Controller, Get, Query } from '@nestjs/common';
import { ApiTags, ApiOperation, ApiQuery } from '@nestjs/swagger';
import { ChangelogService } from './changelog.service';
import { Public } from '../../common/decorators/public.decorator';

@ApiTags('changelog')
@Controller('changelog')
export class ChangelogController {
  constructor(private readonly changelogService: ChangelogService) {}

  @Get()
  @Public()
  @ApiOperation({ summary: 'Get changelog entries' })
  @ApiQuery({ name: 'page', required: false, type: Number })
  @ApiQuery({ name: 'limit', required: false, type: Number })
  async getEntries(
    @Query('page') page?: string,
    @Query('limit') limit?: string,
  ) {
    const p = parseInt(page || '1', 10);
    const l = parseInt(limit || '20', 10);
    return this.changelogService.getEntries(p, l);
  }
}