package repository

import (
	"context"

	"next-terminal/server/model"
)

var GatewayGroupRepository = new(gatewayGroupRepository)

type gatewayGroupRepository struct {
	baseRepository
}

func (r gatewayGroupRepository) FindAll(c context.Context) (o []model.GatewayGroup, err error) {
	err = r.GetDB(c).Order("created asc").Find(&o).Error
	return
}

func (r gatewayGroupRepository) Find(c context.Context, pageIndex, pageSize int, keyword string) (o []model.GatewayGroup, total int64, err error) {
	db := r.GetDB(c).Table("gateway_groups")
	dbCounter := r.GetDB(c).Table("gateway_groups")

	if len(keyword) > 0 {
		db = db.Where("name like ?", "%"+keyword+"%")
		dbCounter = dbCounter.Where("name like ?", "%"+keyword+"%")
	}

	err = dbCounter.Count(&total).Error
	if err != nil {
		return nil, 0, err
	}

	err = db.Order("created desc").Offset((pageIndex - 1) * pageSize).Limit(pageSize).Find(&o).Error
	if o == nil {
		o = make([]model.GatewayGroup, 0)
	}
	return
}

func (r gatewayGroupRepository) Create(c context.Context, o *model.GatewayGroup) error {
	return r.GetDB(c).Create(o).Error
}

func (r gatewayGroupRepository) UpdateById(c context.Context, o *model.GatewayGroup, id string) error {
	o.ID = id
	return r.GetDB(c).Updates(o).Error
}

func (r gatewayGroupRepository) DeleteById(c context.Context, id string) error {
	return r.GetDB(c).Where("id = ?", id).Delete(&model.GatewayGroup{}).Error
}

func (r gatewayGroupRepository) FindById(c context.Context, id string) (o model.GatewayGroup, err error) {
	err = r.GetDB(c).Where("id = ?", id).First(&o).Error
	return
}