430 lines
10 KiB
Go
430 lines
10 KiB
Go
// Copyright 2014 The Gogs Authors. All rights reserved.
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package models
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import (
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"errors"
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"os"
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"strings"
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"github.com/gogits/gogs/modules/base"
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)
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var (
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ErrOrgNotExist = errors.New("Organization does not exist")
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ErrTeamAlreadyExist = errors.New("Team already exist")
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)
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// IsOrgOwner returns true if given user is in the owner team.
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func (org *User) IsOrgOwner(uid int64) bool {
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return IsOrganizationOwner(org.Id, uid)
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}
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// IsOrgMember returns true if given user is member of organization.
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func (org *User) IsOrgMember(uid int64) bool {
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return IsOrganizationMember(org.Id, uid)
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}
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// GetOwnerTeam returns owner team of organization.
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func (org *User) GetOwnerTeam() (*Team, error) {
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t := &Team{
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OrgId: org.Id,
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Name: OWNER_TEAM,
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}
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_, err := x.Get(t)
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return t, err
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}
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// GetTeams returns all teams that belong to organization.
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func (org *User) GetTeams() error {
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return x.Where("org_id=?", org.Id).Find(&org.Teams)
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}
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// GetMembers returns all members of organization.
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func (org *User) GetMembers() error {
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ous, err := GetOrgUsersByOrgId(org.Id)
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if err != nil {
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return err
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}
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org.Members = make([]*User, len(ous))
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for i, ou := range ous {
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org.Members[i], err = GetUserById(ou.Uid)
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if err != nil {
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return err
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}
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}
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return nil
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}
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// AddMember adds new member to organization.
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func (org *User) AddMember(uid int64) error {
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return AddOrgUser(org.Id, uid)
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}
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// RemoveMember removes member from organization.
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func (org *User) RemoveMember(uid int64) error {
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return RemoveOrgUser(org.Id, uid)
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}
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// CreateOrganization creates record of a new organization.
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func CreateOrganization(org, owner *User) (*User, error) {
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if !IsLegalName(org.Name) {
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return nil, ErrUserNameIllegal
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}
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isExist, err := IsUserExist(org.Name)
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if err != nil {
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return nil, err
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} else if isExist {
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return nil, ErrUserAlreadyExist
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}
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isExist, err = IsEmailUsed(org.Email)
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if err != nil {
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return nil, err
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} else if isExist {
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return nil, ErrEmailAlreadyUsed
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}
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org.LowerName = strings.ToLower(org.Name)
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org.FullName = org.Name
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org.Avatar = base.EncodeMd5(org.Email)
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org.AvatarEmail = org.Email
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// No password for organization.
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org.NumTeams = 1
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org.NumMembers = 1
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sess := x.NewSession()
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defer sess.Close()
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if err = sess.Begin(); err != nil {
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return nil, err
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}
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if _, err = sess.Insert(org); err != nil {
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sess.Rollback()
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return nil, err
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}
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if err = os.MkdirAll(UserPath(org.Name), os.ModePerm); err != nil {
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sess.Rollback()
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return nil, err
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}
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// Create default owner team.
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t := &Team{
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OrgId: org.Id,
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LowerName: strings.ToLower(OWNER_TEAM),
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Name: OWNER_TEAM,
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Authorize: ORG_ADMIN,
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NumMembers: 1,
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}
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if _, err = sess.Insert(t); err != nil {
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sess.Rollback()
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return nil, err
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}
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// Add initial creator to organization and owner team.
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ou := &OrgUser{
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Uid: owner.Id,
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OrgId: org.Id,
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IsOwner: true,
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NumTeam: 1,
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}
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if _, err = sess.Insert(ou); err != nil {
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sess.Rollback()
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return nil, err
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}
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tu := &TeamUser{
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Uid: owner.Id,
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OrgId: org.Id,
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TeamId: t.Id,
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}
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if _, err = sess.Insert(tu); err != nil {
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sess.Rollback()
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return nil, err
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}
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return org, sess.Commit()
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}
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// TODO: need some kind of mechanism to record failure.
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// DeleteOrganization completely and permanently deletes everything of organization.
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func DeleteOrganization(org *User) (err error) {
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if err := DeleteUser(org); err != nil {
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return err
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}
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sess := x.NewSession()
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defer sess.Close()
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if err = sess.Begin(); err != nil {
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return err
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}
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if _, err = sess.Delete(&Team{OrgId: org.Id}); err != nil {
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sess.Rollback()
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return err
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}
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if _, err = sess.Delete(&OrgUser{OrgId: org.Id}); err != nil {
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sess.Rollback()
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return err
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}
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if _, err = sess.Delete(&TeamUser{OrgId: org.Id}); err != nil {
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sess.Rollback()
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return err
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}
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return sess.Commit()
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}
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// ___________
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// \__ ___/___ _____ _____
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// | |_/ __ \\__ \ / \
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// | |\ ___/ / __ \| Y Y \
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// |____| \___ >____ /__|_| /
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// \/ \/ \/
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type AuthorizeType int
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const (
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ORG_READABLE AuthorizeType = iota + 1
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ORG_WRITABLE
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ORG_ADMIN
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)
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const OWNER_TEAM = "Owners"
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// Team represents a organization team.
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type Team struct {
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Id int64
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OrgId int64 `xorm:"INDEX"`
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LowerName string
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Name string
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Description string
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Authorize AuthorizeType
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RepoIds string `xorm:"TEXT"`
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NumMembers int
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NumRepos int
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Members []*User `xorm:"-"`
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}
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// IsTeamMember returns true if given user is a member of team.
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func (t *Team) IsMember(uid int64) bool {
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return IsTeamMember(t.OrgId, t.Id, uid)
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}
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// GetMembers returns all members in given team of organization.
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func (t *Team) GetMembers() (err error) {
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t.Members, err = GetTeamMembers(t.OrgId, t.Id)
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return err
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}
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// NewTeam creates a record of new team.
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// It's caller's responsibility to assign organization ID.
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func NewTeam(t *Team) error {
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has, err := x.Id(t.OrgId).Get(new(User))
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if err != nil {
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return err
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} else if !has {
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return ErrOrgNotExist
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}
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t.LowerName = strings.ToLower(t.Name)
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has, err = x.Where("org_id=?", t.OrgId).And("lower_name=?", t.LowerName).Get(new(Team))
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if err != nil {
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return err
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} else if has {
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return ErrTeamAlreadyExist
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}
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sess := x.NewSession()
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defer sess.Close()
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if err = sess.Begin(); err != nil {
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return err
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}
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if _, err = sess.Insert(t); err != nil {
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sess.Rollback()
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return err
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}
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// Update organization number of teams.
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if _, err = sess.Exec("UPDATE `user` SET num_teams = num_teams + 1 WHERE id = ?", t.OrgId); err != nil {
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sess.Rollback()
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return err
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}
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return sess.Commit()
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}
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// UpdateTeam updates information of team.
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func UpdateTeam(t *Team) error {
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if len(t.Description) > 255 {
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t.Description = t.Description[:255]
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}
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t.LowerName = strings.ToLower(t.Name)
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_, err := x.Id(t.Id).AllCols().Update(t)
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return err
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}
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// ________ ____ ___
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// \_____ \_______ ____ | | \______ ___________
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// / | \_ __ \/ ___\| | / ___// __ \_ __ \
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// / | \ | \/ /_/ > | /\___ \\ ___/| | \/
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// \_______ /__| \___ /|______//____ >\___ >__|
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// \/ /_____/ \/ \/
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// OrgUser represents an organization-user relation.
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type OrgUser struct {
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Id int64
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Uid int64 `xorm:"INDEX UNIQUE(s)"`
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OrgId int64 `xorm:"INDEX UNIQUE(s)"`
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IsPublic bool
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IsOwner bool
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NumTeam int
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}
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// IsOrganizationOwner returns true if given user is in the owner team.
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func IsOrganizationOwner(orgId, uid int64) bool {
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has, _ := x.Where("is_owner=?", true).And("uid=?", uid).And("org_id=?", orgId).Get(new(OrgUser))
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return has
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}
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// IsOrganizationMember returns true if given user is member of organization.
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func IsOrganizationMember(orgId, uid int64) bool {
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has, _ := x.Where("uid=?", uid).And("org_id=?", orgId).Get(new(OrgUser))
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return has
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}
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// IsPublicMembership returns ture if given user public his/her membership.
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func IsPublicMembership(orgId, uid int64) bool {
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has, _ := x.Where("uid=?", uid).And("org_id=?", orgId).And("is_public=?", true).Get(new(OrgUser))
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return has
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}
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// GetOrgUsersByUserId returns all organization-user relations by user ID.
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func GetOrgUsersByUserId(uid int64) ([]*OrgUser, error) {
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ous := make([]*OrgUser, 0, 10)
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err := x.Where("uid=?", uid).Find(&ous)
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return ous, err
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}
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// GetOrgUsersByOrgId returns all organization-user relations by organization ID.
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func GetOrgUsersByOrgId(orgId int64) ([]*OrgUser, error) {
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ous := make([]*OrgUser, 0, 10)
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err := x.Where("org_id=?", orgId).Find(&ous)
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return ous, err
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}
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// ChangeOrgUserStatus changes public or private membership status.
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func ChangeOrgUserStatus(orgId, uid int64, public bool) error {
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ou := new(OrgUser)
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has, err := x.Where("uid=?", uid).And("org_id=?", orgId).Get(ou)
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if err != nil {
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return err
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} else if !has {
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return nil
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}
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ou.IsPublic = public
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_, err = x.Id(ou.Id).AllCols().Update(ou)
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return err
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}
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// AddOrgUser adds new user to given organization.
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func AddOrgUser(orgId, uid int64) error {
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if IsOrganizationMember(orgId, uid) {
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return nil
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}
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ou := &OrgUser{
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Uid: uid,
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OrgId: orgId,
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}
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sess := x.NewSession()
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defer sess.Close()
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if err := sess.Begin(); err != nil {
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return err
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}
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if _, err := sess.Insert(ou); err != nil {
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sess.Rollback()
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return err
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} else if _, err = sess.Exec("UPDATE `user` SET num_members = num_members + 1 WHERE id = ?", orgId); err != nil {
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sess.Rollback()
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return err
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}
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return sess.Commit()
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}
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// RemoveOrgUser removes user from given organization.
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func RemoveOrgUser(orgId, uid int64) error {
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ou := new(OrgUser)
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has, err := x.Where("uid=?", uid).And("org_id=?", orgId).Get(ou)
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if err != nil {
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return err
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} else if !has {
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return nil
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}
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sess := x.NewSession()
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defer sess.Close()
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if err := sess.Begin(); err != nil {
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return err
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}
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if _, err := sess.Id(ou.Id).Delete(ou); err != nil {
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sess.Rollback()
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return err
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} else if _, err = sess.Exec("UPDATE `user` SET num_members = num_members - 1 WHERE id = ?", orgId); err != nil {
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sess.Rollback()
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return err
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}
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return sess.Commit()
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}
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// ___________ ____ ___
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// \__ ___/___ _____ _____ | | \______ ___________
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// | |_/ __ \\__ \ / \| | / ___// __ \_ __ \
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// | |\ ___/ / __ \| Y Y \ | /\___ \\ ___/| | \/
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// |____| \___ >____ /__|_| /______//____ >\___ >__|
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// \/ \/ \/ \/ \/
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// TeamUser represents an team-user relation.
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type TeamUser struct {
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Id int64
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Uid int64
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OrgId int64 `xorm:"INDEX"`
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TeamId int64
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}
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// IsTeamMember returns true if given user is a member of team.
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func IsTeamMember(orgId, teamId, uid int64) bool {
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has, _ := x.Where("uid=?", uid).And("org_id=?", orgId).And("team_id=?", teamId).Get(new(TeamUser))
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return has
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}
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// GetTeamMembers returns all members in given team of organization.
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func GetTeamMembers(orgId, teamId int64) ([]*User, error) {
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tus := make([]*TeamUser, 0, 10)
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err := x.Where("org_id=?", orgId).And("team_id=?", teamId).Find(&tus)
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if err != nil {
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return nil, err
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}
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us := make([]*User, len(tus))
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for i, tu := range tus {
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us[i], err = GetUserById(tu.Uid)
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if err != nil {
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return nil, err
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}
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}
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return us, nil
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}
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