package repository

import (
	"context"
	"time"

	"next-terminal/server/model"
)

var OperationLogRepository = new(operationLogRepository)

type operationLogRepository struct {
	baseRepository
}

func (r operationLogRepository) FindByPage(c context.Context, pageIndex, pageSize int, accountName, action, status string, order, field string) (o []model.OperationLog, total int64, err error) {
	m := model.OperationLog{}
	db := r.GetDB(c).Table(m.TableName())
	dbCounter := r.GetDB(c).Table(m.TableName())

	if accountName != "" {
		db = db.Where("account_name like ?", "%"+accountName+"%")
		dbCounter = dbCounter.Where("account_name like ?", "%"+accountName+"%")
	}

	if action != "" {
		db = db.Where("action = ?", action)
		dbCounter = dbCounter.Where("action = ?", action)
	}

	if status != "" {
		db = db.Where("status = ?", status)
		dbCounter = dbCounter.Where("status = ?", status)
	}

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

	orderBy := "created desc"
	if order != "" && field != "" {
		orderBy = field + " " + order
	}

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

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

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

func (r operationLogRepository) DeleteAll(c context.Context) error {
	return r.GetDB(c).Where("1 = 1").Delete(&model.OperationLog{}).Error
}

func (r operationLogRepository) FindOutTimeLog(c context.Context, dayLimit int) (o []model.OperationLog, err error) {
	limitTime := time.Now().Add(time.Duration(-dayLimit*24) * time.Hour)
	err = r.GetDB(c).Where("created < ?", limitTime).Find(&o).Error
	return
}