package model
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import (
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"apsClient/pkg/sqlitex"
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"fmt"
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"github.com/jinzhu/gorm"
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"sync"
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)
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type (
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NetConfig struct {
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gorm.Model
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NetworkCard string `gorm:"type:varchar(100);not null;default ''" json:"networkCard" binding:"required"` //网卡
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IP string `gorm:"type:varchar(100);not null;default ''" json:"ip" binding:"required"` //本机ip
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MASK string `gorm:"type:varchar(100);not null;default ''" json:"mask" binding:"required"` //子网掩码
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Gateway string `gorm:"type:varchar(100);not null;default ''" json:"gateway" binding:"required"` //网关
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DNS string `gorm:"type:varchar(100);not null;default ''" json:"dns"` //dns
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Status NetConfigStatus `gorm:"type:tinyint;not null;default 0" json:"status"` //状态（1启用2禁用）
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}
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NetConfigSearch struct {
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NetConfig
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NetConfigBy string
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PageNum int
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PageSize int
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Orm *gorm.DB
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Preload bool
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StartTimeMax int64
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}
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)
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type NetConfigStatus int
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const (
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NetConfigStatusEnabled NetConfigStatus = 1 //开启
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NetConfigStatusDisabled NetConfigStatus = 2 //关闭
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)
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func (slf *NetConfig) TableName() string {
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return "net_config"
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}
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func NewNetConfigSearch(db *gorm.DB) *NetConfigSearch {
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if db == nil {
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db = sqlitex.GetDB()
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}
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return &NetConfigSearch{Orm: db}
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}
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func (slf *NetConfigSearch) SetOrm(tx *gorm.DB) *NetConfigSearch {
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slf.Orm = tx
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return slf
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}
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func (slf *NetConfigSearch) SetId(id uint) *NetConfigSearch {
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slf.ID = id
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return slf
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}
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func (slf *NetConfigSearch) build() *gorm.DB {
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var db = slf.Orm.Model(&NetConfig{})
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if slf.ID > 0 {
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db = db.Where("id = ?", slf.ID)
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}
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return db
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}
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// Create 单条插入
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func (slf *NetConfigSearch) Create(record *NetConfig) error {
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var db = slf.build()
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if err := db.Create(record).Error; err != nil {
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return fmt.Errorf("create err: %v, record: %+v", err, record)
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}
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return nil
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}
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func (slf *NetConfigSearch) Save(record *NetConfig) error {
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var db = slf.build()
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if err := db.Save(record).Error; err != nil {
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return fmt.Errorf("save err: %v, record: %+v", err, record)
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}
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return nil
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}
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func (slf *NetConfigSearch) UpdateByMap(upMap map[string]interface{}) error {
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var (
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db = slf.build()
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)
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if err := db.Updates(upMap).Error; err != nil {
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return fmt.Errorf("update by map err: %v, upMap: %+v", err, upMap)
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}
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return nil
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}
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func (slf *NetConfigSearch) UpdateByQuery(query string, args []interface{}, upMap map[string]interface{}) error {
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var (
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db = slf.Orm.Table(slf.TableName()).Where(query, args...)
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)
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if err := db.Updates(upMap).Error; err != nil {
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return fmt.Errorf("update by query err: %v, query: %s, args: %+v, upMap: %+v", err, query, args, upMap)
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}
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return nil
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}
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func (slf *NetConfigSearch) Delete() error {
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var db = slf.build()
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if err := db.Unscoped().Delete(&NetConfig{}).Error; err != nil {
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return err
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}
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return nil
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}
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func (slf *NetConfigSearch) First() (*NetConfig, error) {
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var (
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record = new(NetConfig)
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db = slf.build()
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)
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if err := db.First(record).Error; err != nil {
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return record, err
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}
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return record, nil
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}
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func (slf *NetConfigSearch) FindNotTotal() ([]*NetConfig, error) {
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var (
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records = make([]*NetConfig, 0)
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db = slf.build()
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)
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if slf.PageNum*slf.PageSize > 0 {
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db = db.Offset((slf.PageNum - 1) * slf.PageSize).Limit(slf.PageSize)
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}
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if err := db.Find(&records).Error; err != nil {
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return records, fmt.Errorf("find records err: %v", err)
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}
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return records, nil
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}
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// FindByQuery 指定条件查询.
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func (slf *NetConfigSearch) FindByQuery(query string, args []interface{}) ([]*NetConfig, int64, error) {
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var (
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records = make([]*NetConfig, 0)
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total int64
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db = slf.Orm.Table(slf.TableName()).Where(query, args...)
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)
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if err := db.Count(&total).Error; err != nil {
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return records, total, fmt.Errorf("find by query count err: %v", err)
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}
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if slf.PageNum*slf.PageSize > 0 {
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db = db.Offset((slf.PageNum - 1) * slf.PageSize).Limit(slf.PageSize)
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}
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if err := db.Find(&records).Error; err != nil {
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return records, total, fmt.Errorf("find by query records err: %v, query: %s, args: %+v", err, query, args)
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}
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return records, total, nil
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}
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func (slf *NetConfigSearch) CreateBatch(records []*NetConfig) error {
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var db = slf.build()
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for _, record := range records{
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db.Create(record)
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}
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return nil
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}
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// InitDefaultData 初始化数据
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func (slf *NetConfigSearch) InitDefaultData(errCh chan<- error, wg *sync.WaitGroup) {
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var (
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db = slf.Orm.Table(slf.TableName())
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total int64 = 0
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)
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defer wg.Done()
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if err := db.Count(&total).Error; err != nil {
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errCh <- err
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return
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}
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if total != 0 {
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return
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}
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records := []*NetConfig{
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{
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NetworkCard: "enp3s0",
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IP: "",
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MASK: "",
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Gateway: "",
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DNS: "",
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Status: 0,
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},
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{
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NetworkCard: "enp2s0",
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IP: "",
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MASK: "",
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Gateway: "",
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DNS: "",
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Status: 0,
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},
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}
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err := slf.CreateBatch(records)
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if err != nil {
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errCh <- err
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return
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}
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}
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