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105 lines
2.2 KiB
Go
105 lines
2.2 KiB
Go
package models
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import (
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"time"
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"github.com/lifei6671/mindoc/conf"
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"github.com/astaxie/beego/orm"
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"github.com/astaxie/beego"
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)
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type MemberGroup struct {
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GroupId int `orm:"column(group_id);pk;auto;unique;" json:"group_id"`
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GroupName string `orm:"column(group_name);size(255);" json:"group_name"`
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GroupNumber int `orm:"column(group_number);" json:"group_number"`
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CreateTime time.Time `orm:"type(datetime);column(create_time);auto_now_add" json:"create_time"`
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CreateAt int `orm:"type(int);column(create_at)" json:"create_at"`
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ModifyTime time.Time `orm:"column(modify_time);type(datetime);auto_now" json:"modify_time"`
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ModifyAt int `orm:"column(modify_at);type(int)" json:"-"`
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}
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// TableName 获取对应数据库表名.
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func (m *MemberGroup) TableName() string {
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return "member_group"
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}
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// TableEngine 获取数据使用的引擎.
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func (m *MemberGroup) TableEngine() string {
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return "INNODB"
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}
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func (m *MemberGroup) TableNameWithPrefix() string {
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return conf.GetDatabasePrefix() + m.TableName()
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}
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func NewMemberGroup() *MemberGroup {
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return &MemberGroup{}
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}
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//根据id查询用户组
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func (m *MemberGroup) FindFirst(id int) (*MemberGroup,error){
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o := orm.NewOrm()
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if err :=o.QueryTable(m.TableNameWithPrefix()).Filter("group_id",id).One(m); err != nil {
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beego.Error("查询用户组时出错 =>",err)
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return m,err
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}
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return m,nil
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}
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//删除指定用户组
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func (m *MemberGroup) Delete(id int) error {
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o := orm.NewOrm()
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_,err := o.QueryTable(m.TableNameWithPrefix()).Filter("group_id",id).Delete()
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if err != nil {
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beego.Error("删除用户组失败 =>",err)
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}
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return err
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}
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//分页查询用户组
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func (m *MemberGroup) FindByPager(pageIndex, pageSize int) ([]*MemberGroup,int,error){
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o := orm.NewOrm()
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if pageIndex <= 0 {
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pageIndex = 1
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}
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offset := (pageIndex - 1) * pageSize
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var memberGroups []*MemberGroup
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totalCount := 0
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_,err := o.QueryTable(m.TableNameWithPrefix()).Offset(offset).Limit(pageSize).All(&memberGroups)
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if err != nil {
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beego.Error("分页查询用户组失败 =>",err)
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}else{
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i,err := o.QueryTable(m.TableNameWithPrefix()).Count()
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if err != nil {
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beego.Error("分页查询用户组失败 =>",err)
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}else {
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totalCount = int(i)
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}
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}
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return memberGroups,totalCount,err
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}
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