mirror of https://github.com/mindoc-org/mindoc.git
258 lines
6.7 KiB
Go
258 lines
6.7 KiB
Go
package models
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import (
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"errors"
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"github.com/astaxie/beego"
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"github.com/astaxie/beego/orm"
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"github.com/mindoc-org/mindoc/conf"
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)
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type TeamMember struct {
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TeamMemberId int `orm:"column(team_member_id);pk;auto;unique;" json:"team_member_id"`
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TeamId int `orm:"column(team_id);type(int)" json:"team_id"`
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MemberId int `orm:"column(member_id);type(int)" json:"member_id"`
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// RoleId 角色：0 创始人(创始人不能被移除) / 1 管理员/2 编辑者/3 观察者
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RoleId conf.BookRole `orm:"column(role_id);type(int)" json:"role_id"`
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RoleName string `orm:"-" json:"role_name"`
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Account string `orm:"-" json:"account"`
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RealName string `orm:"-" json:"real_name"`
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Avatar string `orm:"-" json:"avatar"`
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}
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// TableName 获取对应数据库表名.
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func (m *TeamMember) TableName() string {
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return "team_member"
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}
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func (m *TeamMember) TableNameWithPrefix() string {
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return conf.GetDatabasePrefix() + m.TableName()
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}
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// TableEngine 获取数据使用的引擎.
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func (m *TeamMember) TableEngine() string {
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return "INNODB"
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}
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// 联合唯一键
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func (m *TeamMember) TableUnique() [][]string {
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return [][]string{{"team_id", "member_id"}}
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}
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func (m *TeamMember) QueryTable() orm.QuerySeter {
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return orm.NewOrm().QueryTable(m.TableNameWithPrefix())
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}
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func NewTeamMember() *TeamMember {
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return &TeamMember{}
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}
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func (m *TeamMember) First(id int, cols ...string) (*TeamMember, error) {
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if id <= 0 {
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return nil, errors.New("参数错误")
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}
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o := orm.NewOrm()
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err := o.QueryTable(m.TableNameWithPrefix()).Filter("team_member_id", id).One(m, cols...)
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if err != nil && err != orm.ErrNoRows {
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beego.Error("查询团队成员错误 ->", err)
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}
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return m.Include(), err
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}
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func (m *TeamMember) ChangeRoleId(teamId int, memberId int, roleId conf.BookRole) (member *TeamMember, err error) {
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if teamId <= 0 || memberId <= 0 || roleId <= 0 || roleId > conf.BookObserver {
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return nil, ErrInvalidParameter
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}
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o := orm.NewOrm()
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err = o.QueryTable(m.TableNameWithPrefix()).Filter("team_id", teamId).Filter("member_id", memberId).OrderBy("-team_member_id").One(m)
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if err != nil {
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beego.Error("查询团队用户时失败 ->", err)
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return m, err
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}
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m.RoleId = roleId
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err = m.Save("role_id")
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if err == nil {
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m.Include()
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}
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return m, err
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}
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//查询团队中指定的用户.
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func (m *TeamMember) FindFirst(teamId, memberId int) (*TeamMember, error) {
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if teamId <= 0 || memberId <= 0 {
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return nil, ErrInvalidParameter
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}
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o := orm.NewOrm()
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err := o.QueryTable(m.TableNameWithPrefix()).Filter("team_id", teamId).Filter("member_id", memberId).One(m)
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if err != nil {
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beego.Error("查询团队用户失败 ->", err)
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return nil, err
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}
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return m.Include(), nil
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}
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//更新或插入团队用户.
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func (m *TeamMember) Save(cols ...string) (err error) {
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if m.TeamId <= 0 {
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return errors.New("团队不能为空")
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}
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if m.MemberId <= 0 {
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return errors.New("用户不能为空")
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}
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o := orm.NewOrm()
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if !o.QueryTable(NewTeam().TableNameWithPrefix()).Filter("team_id", m.TeamId).Exist() {
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return errors.New("团队不存在")
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}
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if !o.QueryTable(NewMember()).Filter("member_id", m.MemberId).Filter("status", 0).Exist() {
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return errors.New("用户不存在或已禁用")
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}
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if m.TeamMemberId <= 0 {
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if o.QueryTable(m.TableNameWithPrefix()).Filter("team_id", m.TeamId).Filter("member_id", m.MemberId).Exist() {
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return errors.New("团队中已存在该用户")
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}
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_, err = o.Insert(m)
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} else {
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_, err = o.Update(m, cols...)
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}
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if err != nil {
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beego.Error("在保存团队时出错 ->", err)
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}
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return
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}
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//删除一个团队用户.
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func (m *TeamMember) Delete(id int) (err error) {
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if id <= 0 {
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return ErrInvalidParameter
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}
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_, err = orm.NewOrm().QueryTable(m.TableNameWithPrefix()).Filter("team_member_id", id).Delete()
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if err != nil {
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beego.Error("删除团队用户时出错 ->", err)
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}
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return
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}
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//分页查询团队用户.
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func (m *TeamMember) FindToPager(teamId, pageIndex, pageSize int) (list []*TeamMember, totalCount int, err error) {
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if teamId <= 0 {
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err = ErrInvalidParameter
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return
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}
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offset := (pageIndex - 1) * pageSize
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o := orm.NewOrm()
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_, err = o.QueryTable(m.TableNameWithPrefix()).Filter("team_id", teamId).Offset(offset).Limit(pageSize).All(&list)
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if err != nil {
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if err != orm.ErrNoRows {
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beego.Error("查询团队成员失败 ->", err)
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}
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return
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}
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c, err := o.QueryTable(m.TableNameWithPrefix()).Filter("team_id", teamId).Count()
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if err != nil {
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return
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}
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totalCount = int(c)
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//将来优化
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for _, item := range list {
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item.Include()
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}
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return
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}
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//查询关联数据.
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func (m *TeamMember) Include() *TeamMember {
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if member, err := NewMember().Find(m.MemberId, "account", "real_name", "avatar"); err == nil {
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m.Account = member.Account
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m.RealName = member.RealName
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m.Avatar = member.Avatar
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}
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if m.RoleId == 0 {
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m.RoleName = "创始人"
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} else if m.RoleId == 1 {
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m.RoleName = "管理员"
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} else if m.RoleId == 2 {
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m.RoleName = "编辑者"
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} else if m.RoleId == 3 {
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m.RoleName = "观察者"
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}
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return m
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}
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//查询未加入团队的用户。
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func (m *TeamMember) FindNotJoinMemberByAccount(teamId int, account string, limit int) (*SelectMemberResult, error) {
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if teamId <= 0 {
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return nil, ErrInvalidParameter
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}
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o := orm.NewOrm()
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sql := `select member.member_id,member.account,member.real_name,team.team_member_id
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from md_members as member
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left join md_team_member as team on team.team_id = ? and member.member_id = team.member_id
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where member.account like ? or member.real_name like ? AND team_member_id IS NULL
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order by member.member_id desc
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limit ?;`
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members := make([]*Member, 0)
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_, err := o.Raw(sql, teamId, "%"+account+"%", "%"+account+"%", limit).QueryRows(&members)
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if err != nil {
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beego.Error("查询团队用户时出错 ->", err)
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return nil, err
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}
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result := SelectMemberResult{}
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items := make([]KeyValueItem, 0)
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for _, member := range members {
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item := KeyValueItem{}
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item.Id = member.MemberId
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item.Text = member.Account + "[" + member.RealName + "]"
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items = append(items, item)
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}
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result.Result = items
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return &result, err
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}
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func (m *TeamMember) FindByBookIdAndMemberId(bookId, memberId int) (*TeamMember, error) {
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if bookId <= 0 || memberId <= 0 {
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return nil, ErrInvalidParameter
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}
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//一个用户可能在多个团队中，且一个项目可能有多个团队参与。因此需要查询用户最大权限。
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sql := `select *
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from md_team_member as team
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where team.team_id in (select rel.team_id from md_team_relationship as rel where rel.book_id = ?)
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and team.member_id = ? order by team.role_id asc limit 1;`
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o := orm.NewOrm()
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err := o.Raw(sql, bookId, memberId).QueryRow(m)
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if err != nil {
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beego.Error("查询用户项目所在团队失败 ->bookId=", bookId, " memberId=", memberId, err)
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return nil, err
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}
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return m, nil
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}
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