mirror of https://github.com/ouqiang/gocron
94 lines
2.3 KiB
Go
94 lines
2.3 KiB
Go
package models
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import (
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"github.com/go-xorm/xorm"
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)
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// 主机
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type Host struct {
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Id int16 `xorm:"smallint pk autoincr"`
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Name string `xorm:"varchar(64) notnull"` // 主机名称
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Alias string `xorm:"varchar(32) notnull default '' "` // 主机别名
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Port int `xorm:"notnull default 22"` // 主机端口
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Remark string `xorm:"varchar(100) notnull default '' "` // 备注
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BaseModel `xorm:"-"`
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}
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// 新增
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func (host *Host) Create() (insertId int16, err error) {
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_, err = Db.Insert(host)
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if err == nil {
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insertId = host.Id
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}
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return
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}
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func (host *Host) UpdateBean(id int16) (int64, error) {
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return Db.ID(id).Cols("name,alias,port,remark").Update(host)
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}
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// 更新
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func (host *Host) Update(id int, data CommonMap) (int64, error) {
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return Db.Table(host).ID(id).Update(data)
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}
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// 删除
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func (host *Host) Delete(id int) (int64, error) {
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return Db.Id(id).Delete(new(Host))
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}
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func (host *Host) Find(id int) error {
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_, err := Db.Id(id).Get(host)
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return err
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}
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func (host *Host) NameExists(name string, id int16) (bool, error) {
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if id == 0 {
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count, err := Db.Where("name = ?", name).Count(host);
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return count > 0, err
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}
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count, err := Db.Where("name = ? AND id != ?", name, id).Count(host);
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return count > 0, err
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}
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func (host *Host) List(params CommonMap) ([]Host, error) {
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host.parsePageAndPageSize(params)
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list := make([]Host, 0)
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session := Db.Desc("id")
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host.parseWhere(session, params)
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err := session.Limit(host.PageSize, host.pageLimitOffset()).Find(&list)
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return list, err
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}
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func (host *Host) AllList() ([]Host, error) {
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list := make([]Host, 0)
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err := Db.Cols("name,port").Desc("id").Find(&list)
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return list, err
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}
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func (host *Host) Total(params CommonMap) (int64, error) {
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session := Db.NewSession()
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host.parseWhere(session, params)
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return session.Count(host)
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}
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// 解析where
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func (host *Host) parseWhere(session *xorm.Session, params CommonMap) {
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if len(params) == 0 {
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return
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}
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id, ok := params["Id"]
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if ok && id.(int) > 0 {
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session.And("id = ?", id)
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}
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name, ok := params["Name"]
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if ok && name.(string) != "" {
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session.And("name = ?", name)
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}
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} |