import { Injectable } from '@nestjs/common';
import { InjectRepository } from '@nestjs/typeorm';
import { CONNECTION_NAME } from 'src/core/strings/constants/base.constants';
import { DataSchedulingLogModel } from '../models/data-scheduling-log.model';
import { Repository } from 'typeorm';
import { TABLE_NAME } from 'src/core/strings/constants/table.constants';

@Injectable()
export class DataSchedulingLogDataService {
  constructor(
    @InjectRepository(DataSchedulingLogModel, CONNECTION_NAME.DEFAULT)
    private repo: Repository<DataSchedulingLogModel>,
  ) {}

  async create(entity: any): Promise<any> {
    return await this.repo.save(entity);
  }

  async deleteRange(from: number, to: number): Promise<any> {
    try {
      const deleteResult = await this.repo
        .createQueryBuilder()
        .delete()
        .from(TABLE_NAME.DATA_SCHEDULING_LOG)
        .where('log_created_at BETWEEN :from AND :to', { from, to })
        .execute();

      return deleteResult;
    } catch (error) {
      throw new Error('Failed to delete range due to an internal error.');
    }
  }
}