package dao

import (
	"errors"
	"yintai-api/app/common/model"

	"gorm.io/gorm"
)

type RoleResource struct {
	db *gorm.DB
}

func NewRoleResource(db ...*gorm.DB) *RoleResource {
	return &RoleResource{db: getDB(db...)}
}

func (r *RoleResource) TableName() string {
	return "yt_role_resource"
}

func (r *RoleResource) Create(m []*model.RoleResource) error {
	return r.db.Table(r.TableName()).CreateInBatches(m, 100).Error
}

func (r *RoleResource) Update(m *model.RoleResource) error {
	return r.db.Table(r.TableName()).Save(m).Error
}

func (r *RoleResource) Delete(roleID int64) error {
	return r.db.Table(r.TableName()).Where("role_id = ?", roleID).Delete(&RoleResource{}).Error
}

func (r *RoleResource) Get(id int64) (*model.RoleResource, error) {
	var res model.RoleResource
	if err := r.db.Table(r.TableName()).Where("id = ?", id).First(&res).Error; err != nil {
		if errors.Is(err, gorm.ErrRecordNotFound) {
			return nil, nil
		}
		return nil, err
	}
	return &res, nil
}

func (r *RoleResource) Exists(id int64) (bool, error) {
	var count int64
	if err := r.db.Table(r.TableName()).Where("id = ?", id).Count(&count).Error; err != nil {
		return false, err
	}
	return count > 0, nil
}

func (r *RoleResource) List(...any) ([]*model.RoleResource, int64, error) {
	panic("implement me")
}