mirror of https://github.com/ouqiang/gocron
80 lines
2.0 KiB
Go
80 lines
2.0 KiB
Go
package models
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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(128) notnull"` // 主机名称
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Alias string `xorm:"varchar(32) notnull default '' "` // 主机别名
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Username string `xorm:"varchar(32) notnull default '' "` // ssh 用户名
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Password string `xorm:"varchar(64) notnull default ''"` // ssh 密码
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Port int `xorm:"notnull default 22"` // 主机端口
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Remark string `xorm:"varchar(512) notnull default '' "` // 备注
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Page int `xorm:"-"`
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PageSize int `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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// 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(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) (bool, error) {
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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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func (host *Host) List() ([]Host, error) {
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host.parsePageAndPageSize()
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list := make([]Host, 0)
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err := Db.Desc("id").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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host.parsePageAndPageSize()
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list := make([]Host, 0)
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err := Db.Desc("id").Find(&list)
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return list, err
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}
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func (host *Host) Total() (int64, error) {
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return Db.Count(host)
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}
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func (host *Host) parsePageAndPageSize() {
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if host.Page <= 0 {
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host.Page = Page
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}
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if host.PageSize >= 0 || host.PageSize > MaxPageSize {
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host.PageSize = PageSize
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}
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}
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func (host *Host) pageLimitOffset() int {
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return (host.Page - 1) * host.PageSize
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}
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