package service

import (
	"aps_crm/model"
	"aps_crm/pkg/ecode"
	"gorm.io/gorm"
)

type CountryService struct{}

func (CountryService) AddCountry(country *model.Country) int {
	err := model.NewCountrySearch(nil).Create(country)
	if err != nil {
		return ecode.CountryExist
	}
	return ecode.OK
}

func (CountryService) DeleteCountry(id int) int {
	_, err := model.NewCountrySearch(nil).SetId(id).First()
	if err == gorm.ErrRecordNotFound {
		return ecode.CountryNotExist
	}

	err = model.NewCountrySearch(nil).SetId(id).Delete()
	if err != nil {
		return ecode.CountryNotExist
	}
	return ecode.OK
}

func (CountryService) UpdateCountry(country *model.Country) int {
	_, err := model.NewCountrySearch(nil).SetId(country.Id).First()
	if err == gorm.ErrRecordNotFound {
		return ecode.CountryNotExist
	}

	err = model.NewCountrySearch(nil).SetId(country.Id).Update(country)
	if err != nil {
		return ecode.CountryNotExist
	}
	return ecode.OK
}

func (CountryService) GetCountryList() ([]*model.Country, int) {
	list, err := model.NewCountrySearch(nil).FindAll()
	if err != nil {
		return nil, ecode.CountryGetListErr
	}

	return list, ecode.OK
}