package dao

import (
	"acme-mana-server-go/db"
	"acme-mana-server-go/model"
	"acme-mana-server-go/vo"
)

type DomainDao struct {
}

func (_ *DomainDao) Add(domain *model.Domain) *model.Domain {
	conn := db.Db()
	conn.Create(domain)
	return domain
}

func (_ *DomainDao) Get(id int) *model.Domain {
	res := &model.Domain{}
	conn := db.Db()
	tx := conn.First(res, id)
	if tx.Error != nil {
		panic(tx.Error)
	}
	return res
}

func (_ *DomainDao) List() []*model.Domain {
	conn := db.Db()
	res := make([]*model.Domain, 0)
	conn.Find(&res)
	return res
}

func (_ *DomainDao) Edit(newDomain *model.Domain) *model.Domain {
	conn := db.Db()
	conn.Save(newDomain)
	return newDomain
}

func (_ *DomainDao) Delete(id int) {
	conn := db.Db()
	conn.Delete(&model.Domain{}, id)
}

func (_ *DomainDao) Page(req *vo.DomainPageReq) (int64, *[]model.Domain) {
	var total int64
	var list []model.Domain

	conn := db.Db()
	bean := req.Bean

	query := conn.Model(&model.Domain{})

	if bean.Name != "" {
		query = query.Where("name like ?", "%"+bean.Name+"%")
	}

	query.Count(&total)
	if total == 0 {
		return total, &list
	}

	page := req.Page
	query.Offset(page.Size * (page.Page - 1)).Limit(page.Size)

	query.Find(&list)
	return total, &list
}