/
log.go
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/
log.go
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// This file is part of the Smart Home
// Program complex distribution https://github.com/e154/smart-home
// Copyright (C) 2016-2020, Filippov Alex
//
// This library is free software: you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 3 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Library General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library. If not, see
// <https://www.gnu.org/licenses/>.
package adaptors
import (
"github.com/e154/smart-home/db"
m "github.com/e154/smart-home/models"
"github.com/jinzhu/gorm"
gormbulk "github.com/t-tiger/gorm-bulk-insert"
)
// Log ...
type Log struct {
table *db.Logs
db *gorm.DB
}
// GetLogAdaptor ...
func GetLogAdaptor(d *gorm.DB) *Log {
return &Log{
table: &db.Logs{Db: d},
db: d,
}
}
// Add ...
func (n *Log) Add(ver *m.Log) (id int64, err error) {
dbVer := n.toDb(ver)
if id, err = n.table.Add(dbVer); err != nil {
return
}
return
}
// AddMultiple ...
func (n *Log) AddMultiple(items []*m.Log) (err error) {
insertRecords := make([]interface{}, 0, len(items))
for _, ver := range items {
dbVer := n.toDb(ver)
insertRecords = append(insertRecords, *dbVer)
}
err = gormbulk.BulkInsert(n.db, insertRecords, len(insertRecords))
return
}
// GetById ...
func (n *Log) GetById(verId int64) (ver *m.Log, err error) {
var dbVer *db.Log
if dbVer, err = n.table.GetById(verId); err != nil {
return
}
ver = n.fromDb(dbVer)
return
}
// Delete ...
func (n *Log) Delete(verId int64) (err error) {
err = n.table.Delete(verId)
return
}
// List ...
func (n *Log) List(limit, offset int64, orderBy, sort string, queryObj *m.LogQuery) (list []*m.Log, total int64, err error) {
var dbList []*db.Log
var dbQueryObj *db.LogQuery
if queryObj != nil {
dbQueryObj = &db.LogQuery{
StartDate: queryObj.StartDate,
EndDate: queryObj.EndDate,
Levels: queryObj.Levels,
}
}
if dbList, total, err = n.table.List(limit, offset, orderBy, sort, dbQueryObj); err != nil {
return
}
list = make([]*m.Log, 0)
for _, dbVer := range dbList {
ver := n.fromDb(dbVer)
list = append(list, ver)
}
return
}
// Search ...
func (n *Log) Search(query string, limit, offset int) (list []*m.Log, total int64, err error) {
var dbList []*db.Log
if dbList, total, err = n.table.Search(query, limit, offset); err != nil {
return
}
list = make([]*m.Log, 0)
for _, dbVer := range dbList {
ver := n.fromDb(dbVer)
list = append(list, ver)
}
return
}
func (n *Log) fromDb(dbVer *db.Log) (ver *m.Log) {
ver = &m.Log{
Id: dbVer.Id,
Body: dbVer.Body,
Level: dbVer.Level,
CreatedAt: dbVer.CreatedAt,
}
return
}
func (n *Log) toDb(ver *m.Log) (dbVer *db.Log) {
dbVer = &db.Log{
Body: ver.Body,
Level: ver.Level,
}
return
}