package service

import (
	"gitee.com/genj/middleware/domain/model"
	"gitee.com/genj/middleware/domain/repository"
)

// 定义接口类型
type IMiddleTypeDataService interface {
	AddMiddleType(*model.MiddleType) (int64, error)
	DeleteMiddleType(int64) error
	UpdateMiddleType(*model.MiddleType) error
	FindMiddleTypeByID(int64) (*model.MiddleType, error)
	FindAllMiddleType() ([]model.MiddleType, error)
	//根据ID返回地址
	FindImageVersionByID(int64) (string, error)

	FindVersionByID(int64) (*model.MiddleVersion, error)
	FindAllVersionByTypeID(int64) ([]model.MiddleVersion, error)
}

// 注意：返回值的类型
func NewMiddleTypeDataService(repository repository.IMiddleTypeRepository) IMiddleTypeDataService {
	return &MiddleTypeDataService{MiddleTypeRepository: repository}

}

type MiddleTypeDataService struct {
	MiddleTypeRepository repository.IMiddleTypeRepository
}

// 插入
func (u *MiddleTypeDataService) AddMiddleType(middleType *model.MiddleType) (int64, error) {
	return u.MiddleTypeRepository.CreateMiddleType(middleType)
}

// 删除
func (u *MiddleTypeDataService) DeleteMiddleType(middleTypeID int64) error {
	return u.MiddleTypeRepository.DeleteMiddleTypeByID(middleTypeID)
}

// 更新
func (u *MiddleTypeDataService) UpdateMiddleType(middleType *model.MiddleType) error {
	return u.MiddleTypeRepository.UpdateMiddleType(middleType)
}

// 查找
func (u *MiddleTypeDataService) FindMiddleTypeByID(middleTypeID int64) (*model.MiddleType, error) {
	return u.MiddleTypeRepository.FindTypeByID(middleTypeID)

}

// 查找所有
func (u *MiddleTypeDataService) FindAllMiddleType() ([]model.MiddleType, error) {
	return u.MiddleTypeRepository.FindAll()
}

// 根据version ID查找镜像地址
func (u *MiddleTypeDataService) FindImageVersionByID(middleVersionID int64) (string, error) {
	version, err := u.MiddleTypeRepository.FindVersionByID(middleVersionID)
	if err != nil {
		return "", err
	}
	//返回需要的镜像地址
	return version.MiddleDockerImage + ":" + version.MiddleVS, nil

}

// 根据versionID 查找单个镜像
func (u *MiddleTypeDataService) FindVersionByID(middleVersionID int64) (*model.MiddleVersion, error) {
	return u.MiddleTypeRepository.FindVersionByID(middleVersionID)
}

// 根据中间件类型查找对应的所有版本
func (u *MiddleTypeDataService) FindAllVersionByTypeID(middleTypeID int64) ([]model.MiddleVersion, error) {
	return u.MiddleTypeRepository.FindAllVersionByTypeID(middleTypeID)
}