mindoc/models/options.go

92 lines
1.7 KiB
Go

package models
import (
"github.com/astaxie/beego/orm"
"github.com/lifei6671/godoc/conf"
)
// Option struct .
type Option struct {
OptionId int `orm:"pk;auto;unique;column(option_id)" json:"option_id"`
OptionTitle string `orm:"column(option_title);size(500)" json:"option_title"`
OptionName string `orm:"column(option_name);unique;size(80)" json:"option_name"`
OptionValue string `orm:"column(option_value);type(text);null" json:"option_value"`
Remark string `orm:"column(remark);type(text);null" json:"remark"`
}
// TableName 获取对应数据库表名.
func (m *Option) TableName() string {
return "options"
}
// TableEngine 获取数据使用的引擎.
func (m *Option) TableEngine() string {
return "INNODB"
}
func NewOption() *Option {
return &Option{}
}
func (p *Option) Find(id int) error {
o := orm.NewOrm()
p.OptionId = id
if err := o.Read(p);err != nil {
return err
}
return nil
}
func (p *Option) FindByKey(key string) error {
o := orm.NewOrm()
p.OptionName = key
if err := o.Read(p);err != nil {
return err
}
return nil
}
func GetOptionValue(key, def string) string {
option := NewOption()
if err := option.FindByKey(key); err == nil {
return option.OptionValue
}
return def
}
func (p *Option) InsertOrUpdate() error {
o := orm.NewOrm()
var err error
if p.OptionId > 0 {
_,err = o.Update(o)
}else{
_,err = o.Insert(p)
}
return err
}
func (p *Option) InsertMulti(option... Option ) (error){
o := orm.NewOrm()
_,err := o.InsertMulti(len(option),option)
return err
}
func (p *Option) All() ([]Option,error) {
o := orm.NewOrm()
var options []Option
_,err := o.QueryTable(conf.GetDatabasePrefix() + p.TableName()).All(&options)
if err != nil {
return options,err
}
return options,nil
}