package service

import (
    "xps/datamodels"
    "xps/datasource"
    "xps/repositories"
	"xps/viewmodels"
)

type ModelService interface {
	GetList(m map[string]interface{}) ([]viewmodels.ModelInfo, error)
	GetPage(m map[string]interface{}) (*viewmodels.PageResult, error)
	GetById(modelId int64) (*viewmodels.ModelInfo, error)
	Create(d *datamodels.Model) error
	Update(d *datamodels.Model) error
	Delete(m map[string]interface{}) error
}

type modelService struct {
	repo *repositories.ModelRepo
}

func NewModelService() ModelService {
	return &modelService{
		repo: repositories.NewModelRepo(datasource.InstanceMaster()),
	}
}

func (s *modelService) GetList(m map[string]interface{}) ([]viewmodels.ModelInfo, error) {
	return s.repo.GetList(m)
}

func (s *modelService) GetPage(m map[string]interface{}) (*viewmodels.PageResult, error) {
	return s.repo.GetPage(m)
}

func (s *modelService) GetById(modelId int64) (*viewmodels.ModelInfo, error) {
	return s.repo.GetById(modelId)
}

func (s *modelService) Create(m *datamodels.Model) error {
	m.ModelId = NewID()
	return s.repo.Create(m)
}

func (s *modelService) Update(m *datamodels.Model) error {
	return s.repo.Update(m)
}

func (s *modelService) Delete(m map[string]interface{}) error {
	return s.repo.Delete(m)
}