import { Injectable } from '@nestjs/common';
import  MasterConfig  from './master-config.entity';

@Injectable()
export class MasterConfigService {
    constructor() { }

    async findAll(): Promise<{rows: MasterConfig[], count: number}> {
        return MasterConfig.findAndCountAll();
    }

    findByPk(id: number): Promise<MasterConfig> {
        return MasterConfig.findByPk(id)
    }

    findOne(masterConfig: MasterConfig): Promise<MasterConfig> {
        return MasterConfig.findOne({where: masterConfig as any})
    }

    filter(masterConfig: MasterConfig) : Promise<MasterConfig[]> {
        return MasterConfig.findAll({where: masterConfig as any})
    }

    async remove(id: number): Promise<number> {
        return MasterConfig.destroy({where: {id: id}});
    }

    async upsert(masterConfig: MasterConfig, insertIfNotFound: boolean): Promise<MasterConfig | [affectedCount: number]> {
        if(masterConfig.id) {
            const existingUser = await this.findByPk(masterConfig.id);
            if(existingUser) {
                return MasterConfig.update(masterConfig, {where: {id: masterConfig.id}});
            }
        }
        if(insertIfNotFound) {
            return MasterConfig.create(masterConfig as any)
        }
    }

    async login(masterConfig: MasterConfig): Promise<MasterConfig> {
        return MasterConfig.findOne({where: masterConfig as any})
    }
}