customer/internal/initialize/repositories.go

package initialize

import (
	"log"

	"go.mongodb.org/mongo-driver/mongo"
	"go.uber.org/zap"
	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/repository"
)

type RepositoriesDeps struct {
	Logger  *zap.Logger
	MongoDB *mongo.Database
}

type Repositories struct {
	HealthRepository   *repository.HealthRepository
	AccountRepository  *repository.AccountRepository
	CurrencyRepository *repository.CurrencyRepository
}

func NewRepositories(deps *RepositoriesDeps) *Repositories {
	if deps == nil {
		log.Panicln("deps is nil on <NewRepositories>")
	}

	if deps.Logger == nil {
		log.Panicln("logger is nil on <NewRepositories>")
	}

	if deps.MongoDB == nil {
		log.Panicln("mongodb is nil on <NewRepositories>")
	}

	return &Repositories{
		HealthRepository: repository.NewHealthRepository(deps.MongoDB),
		AccountRepository: repository.NewAccountRepository(&repository.AccountRepositoryDeps{
			Logger:  deps.Logger,
			MongoDB: deps.MongoDB.Collection("accounts"),
		}),
		CurrencyRepository: repository.NewCurrencyRepository(&repository.CurrencyRepositoryDeps{
			Logger:  deps.Logger,
			MongoDB: deps.MongoDB.Collection("currency_lists"),
		}),
	}
}