package models

import (
	"fmt"
	"time"

	"github.com/astaxie/beego/orm"
)

type Company struct {
	Id           int64     `orm:"column(id);auto"`
	Name         string    `orm:"column(name);size(40)" description:"公司名称"`
	Logo         string    `orm:"column(logo);size(255)" description:"公司log地址"`
	AdminId      int64     `orm:"column(admin_id)" description:"管理员用户id"`
	CreateAt     time.Time `orm:"column(create_at);type(timestamp);auto_now" description:"创建时间"`
	UpdateAt     time.Time `orm:"column(update_at);type(timestamp)" description:"更新时间"`
	DeleteAt     time.Time `orm:"column(delete_at);type(timestamp)" description:"删除时间"`
	UserCenterId int64     `orm:"column(user_center_id)" description:"统一用户中心企业id"`
}

func (t *Company) TableName() string {
	return "company"
}

func init() {
	orm.RegisterModel(new(Company))
}

// AddCompany insert a new Company into database and returns
// last inserted Id on success.
func AddCompany(m *Company) (id int64, err error) {
	o := orm.NewOrm()
	id, err = o.Insert(m)
	return
}

// GetCompanyById retrieves Company by Id. Returns error if
// Id doesn't exist
func GetCompanyById(id int64) (v *Company, err error) {
	o := orm.NewOrm()
	v = &Company{Id: id}
	if err = o.Read(v); err == nil {
		return v, nil
	}
	return nil, err
}

// UpdateCompany updates Company by Id and returns error if
// the record to be updated doesn't exist
func UpdateCompanyById(m *Company) (err error) {
	o := orm.NewOrm()
	v := Company{Id: m.Id}
	// ascertain id exists in the database
	if err = o.Read(&v); err == nil {
		var num int64
		if num, err = o.Update(m); err == nil {
			fmt.Println("Number of records updated in database:", num)
		}
	}
	return
}

// DeleteCompany deletes Company by Id and returns error if
// the record to be deleted doesn't exist
func DeleteCompany(id int64) (err error) {
	o := orm.NewOrm()
	v := Company{Id: id}
	// ascertain id exists in the database
	if err = o.Read(&v); err == nil {
		var num int64
		if num, err = o.Delete(&Company{Id: id}); err == nil {
			fmt.Println("Number of records deleted in database:", num)
		}
	}
	return
}

//获取用户有权限的公司列表
func GetCompanyByPermission(uid int64) (v []*Company, err error) {
	o := orm.NewOrm()
	sql := `select * from company where id in(
	select company_id from user_company where user_id=? and enable=1 order by create_at desc
		) and enable=1` //
	if _, err = o.Raw(sql, uid).QueryRows(&v); err == nil {
		return v, nil
	}
	return nil, err
}