gitea/models/repo_collaboration.go
Lunny Xiao cbd45471b1
Move access and repo permission to models/perm/access (#19350)
* Move access and repo permission to models/perm/access

* Remove unnecessary code
2022-05-11 12:09:36 +02:00

144 lines
4.1 KiB
Go

// Copyright 2016 The Gogs Authors. All rights reserved.
// Copyright 2020 The Gitea Authors.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
package models
import (
"context"
"fmt"
"code.gitea.io/gitea/models/db"
"code.gitea.io/gitea/models/organization"
"code.gitea.io/gitea/models/perm"
access_model "code.gitea.io/gitea/models/perm/access"
repo_model "code.gitea.io/gitea/models/repo"
"code.gitea.io/gitea/models/unit"
user_model "code.gitea.io/gitea/models/user"
"xorm.io/builder"
)
func addCollaborator(ctx context.Context, repo *repo_model.Repository, u *user_model.User) error {
collaboration := &repo_model.Collaboration{
RepoID: repo.ID,
UserID: u.ID,
}
e := db.GetEngine(ctx)
has, err := e.Get(collaboration)
if err != nil {
return err
} else if has {
return nil
}
collaboration.Mode = perm.AccessModeWrite
if _, err = e.InsertOne(collaboration); err != nil {
return err
}
return access_model.RecalculateUserAccess(ctx, repo, u.ID)
}
// AddCollaborator adds new collaboration to a repository with default access mode.
func AddCollaborator(repo *repo_model.Repository, u *user_model.User) error {
ctx, committer, err := db.TxContext()
if err != nil {
return err
}
defer committer.Close()
if err := addCollaborator(ctx, repo, u); err != nil {
return err
}
return committer.Commit()
}
// DeleteCollaboration removes collaboration relation between the user and repository.
func DeleteCollaboration(repo *repo_model.Repository, uid int64) (err error) {
collaboration := &repo_model.Collaboration{
RepoID: repo.ID,
UserID: uid,
}
ctx, committer, err := db.TxContext()
if err != nil {
return err
}
defer committer.Close()
if has, err := db.GetEngine(ctx).Delete(collaboration); err != nil || has == 0 {
return err
} else if err = access_model.RecalculateAccesses(ctx, repo); err != nil {
return err
}
if err = repo_model.WatchRepoCtx(ctx, uid, repo.ID, false); err != nil {
return err
}
if err = reconsiderWatches(ctx, repo, uid); err != nil {
return err
}
// Unassign a user from any issue (s)he has been assigned to in the repository
if err := reconsiderRepoIssuesAssignee(ctx, repo, uid); err != nil {
return err
}
return committer.Commit()
}
func reconsiderRepoIssuesAssignee(ctx context.Context, repo *repo_model.Repository, uid int64) error {
user, err := user_model.GetUserByIDEngine(db.GetEngine(ctx), uid)
if err != nil {
return err
}
if canAssigned, err := access_model.CanBeAssigned(ctx, user, repo, true); err != nil || canAssigned {
return err
}
if _, err := db.GetEngine(ctx).Where(builder.Eq{"assignee_id": uid}).
In("issue_id", builder.Select("id").From("issue").Where(builder.Eq{"repo_id": repo.ID})).
Delete(&IssueAssignees{}); err != nil {
return fmt.Errorf("Could not delete assignee[%d] %v", uid, err)
}
return nil
}
func reconsiderWatches(ctx context.Context, repo *repo_model.Repository, uid int64) error {
if has, err := access_model.HasAccess(ctx, uid, repo); err != nil || has {
return err
}
if err := repo_model.WatchRepoCtx(ctx, uid, repo.ID, false); err != nil {
return err
}
// Remove all IssueWatches a user has subscribed to in the repository
return removeIssueWatchersByRepoID(db.GetEngine(ctx), uid, repo.ID)
}
// IsOwnerMemberCollaborator checks if a provided user is the owner, a collaborator or a member of a team in a repository
func IsOwnerMemberCollaborator(repo *repo_model.Repository, userID int64) (bool, error) {
if repo.OwnerID == userID {
return true, nil
}
teamMember, err := db.GetEngine(db.DefaultContext).Join("INNER", "team_repo", "team_repo.team_id = team_user.team_id").
Join("INNER", "team_unit", "team_unit.team_id = team_user.team_id").
Where("team_repo.repo_id = ?", repo.ID).
And("team_unit.`type` = ?", unit.TypeCode).
And("team_user.uid = ?", userID).Table("team_user").Exist(&organization.TeamUser{})
if err != nil {
return false, err
}
if teamMember {
return true, nil
}
return db.GetEngine(db.DefaultContext).Get(&repo_model.Collaboration{RepoID: repo.ID, UserID: userID})
}