mirror of
https://codeberg.org/forgejo/forgejo.git
synced 2024-08-21 20:18:42 +02:00
* Adds functionality to change target branch of created pull requests Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Use const instead of var in JavaScript additions Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Check if branches are equal and if PR already exists before changing target branch Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Make sure to check all commits Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Print error messages for user as error flash message Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Disallow changing target branch of closed or merged pull requests Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Resolve conflicts after merge of upstream/master Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Change order of branch select fields Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Removes duplicate check Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Use ctx.Tr for translations Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Recompile JS Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Use correct translation namespace Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Remove redundant if condition Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Moves most change branch logic into pull service Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Completes comment Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Add Ref to ChangesPayload for logging changed target branches instead of creating a new struct Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Revert changes to go.mod Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Directly use createComment method Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Return 404 if pull request is not found. Move written check up Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Remove variable declaration Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Return client errors on change pull request target errors Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Return error in commit.HasPreviousCommit Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Adds blank line Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Test patch before persisting new target branch Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Update patch before testing (not working) Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Removes patch calls when changeing pull request target Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Removes unneeded check for base name Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Moves ChangeTargetBranch completely to pull service. Update patch status. Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Set webhook mode after errors were validated Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Update PR in one transaction Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Move logic for check if head is equal with branch to pull model Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Adds missing comment and simplify return Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com> * Adjust CreateComment method call Signed-off-by: Mario Lubenka <mario.lubenka@googlemail.com>
695 lines
19 KiB
Go
695 lines
19 KiB
Go
// Copyright 2015 The Gogs Authors. All rights reserved.
|
|
// Copyright 2019 The Gitea Authors. All rights reserved.
|
|
// Use of this source code is governed by a MIT-style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
package models
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
|
|
"code.gitea.io/gitea/modules/git"
|
|
"code.gitea.io/gitea/modules/log"
|
|
"code.gitea.io/gitea/modules/setting"
|
|
api "code.gitea.io/gitea/modules/structs"
|
|
"code.gitea.io/gitea/modules/timeutil"
|
|
)
|
|
|
|
// PullRequestType defines pull request type
|
|
type PullRequestType int
|
|
|
|
// Enumerate all the pull request types
|
|
const (
|
|
PullRequestGitea PullRequestType = iota
|
|
PullRequestGit
|
|
)
|
|
|
|
// PullRequestStatus defines pull request status
|
|
type PullRequestStatus int
|
|
|
|
// Enumerate all the pull request status
|
|
const (
|
|
PullRequestStatusConflict PullRequestStatus = iota
|
|
PullRequestStatusChecking
|
|
PullRequestStatusMergeable
|
|
PullRequestStatusManuallyMerged
|
|
)
|
|
|
|
// PullRequest represents relation between pull request and repositories.
|
|
type PullRequest struct {
|
|
ID int64 `xorm:"pk autoincr"`
|
|
Type PullRequestType
|
|
Status PullRequestStatus
|
|
ConflictedFiles []string `xorm:"TEXT JSON"`
|
|
|
|
IssueID int64 `xorm:"INDEX"`
|
|
Issue *Issue `xorm:"-"`
|
|
Index int64
|
|
|
|
HeadRepoID int64 `xorm:"INDEX"`
|
|
HeadRepo *Repository `xorm:"-"`
|
|
BaseRepoID int64 `xorm:"INDEX"`
|
|
BaseRepo *Repository `xorm:"-"`
|
|
HeadBranch string
|
|
BaseBranch string
|
|
ProtectedBranch *ProtectedBranch `xorm:"-"`
|
|
MergeBase string `xorm:"VARCHAR(40)"`
|
|
|
|
HasMerged bool `xorm:"INDEX"`
|
|
MergedCommitID string `xorm:"VARCHAR(40)"`
|
|
MergerID int64 `xorm:"INDEX"`
|
|
Merger *User `xorm:"-"`
|
|
MergedUnix timeutil.TimeStamp `xorm:"updated INDEX"`
|
|
}
|
|
|
|
// MustHeadUserName returns the HeadRepo's username if failed return blank
|
|
func (pr *PullRequest) MustHeadUserName() string {
|
|
if err := pr.LoadHeadRepo(); err != nil {
|
|
log.Error("LoadHeadRepo: %v", err)
|
|
return ""
|
|
}
|
|
return pr.HeadRepo.MustOwnerName()
|
|
}
|
|
|
|
// Note: don't try to get Issue because will end up recursive querying.
|
|
func (pr *PullRequest) loadAttributes(e Engine) (err error) {
|
|
if pr.HasMerged && pr.Merger == nil {
|
|
pr.Merger, err = getUserByID(e, pr.MergerID)
|
|
if IsErrUserNotExist(err) {
|
|
pr.MergerID = -1
|
|
pr.Merger = NewGhostUser()
|
|
} else if err != nil {
|
|
return fmt.Errorf("getUserByID [%d]: %v", pr.MergerID, err)
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// LoadAttributes loads pull request attributes from database
|
|
func (pr *PullRequest) LoadAttributes() error {
|
|
return pr.loadAttributes(x)
|
|
}
|
|
|
|
// LoadBaseRepo loads pull request base repository from database
|
|
func (pr *PullRequest) LoadBaseRepo() error {
|
|
if pr.BaseRepo == nil {
|
|
if pr.HeadRepoID == pr.BaseRepoID && pr.HeadRepo != nil {
|
|
pr.BaseRepo = pr.HeadRepo
|
|
return nil
|
|
}
|
|
var repo Repository
|
|
if has, err := x.ID(pr.BaseRepoID).Get(&repo); err != nil {
|
|
return err
|
|
} else if !has {
|
|
return ErrRepoNotExist{ID: pr.BaseRepoID}
|
|
}
|
|
pr.BaseRepo = &repo
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// LoadHeadRepo loads pull request head repository from database
|
|
func (pr *PullRequest) LoadHeadRepo() error {
|
|
if pr.HeadRepo == nil {
|
|
if pr.HeadRepoID == pr.BaseRepoID && pr.BaseRepo != nil {
|
|
pr.HeadRepo = pr.BaseRepo
|
|
return nil
|
|
}
|
|
var repo Repository
|
|
if has, err := x.ID(pr.HeadRepoID).Get(&repo); err != nil {
|
|
return err
|
|
} else if !has {
|
|
return ErrRepoNotExist{ID: pr.BaseRepoID}
|
|
}
|
|
pr.HeadRepo = &repo
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// LoadIssue loads issue information from database
|
|
func (pr *PullRequest) LoadIssue() (err error) {
|
|
return pr.loadIssue(x)
|
|
}
|
|
|
|
func (pr *PullRequest) loadIssue(e Engine) (err error) {
|
|
if pr.Issue != nil {
|
|
return nil
|
|
}
|
|
|
|
pr.Issue, err = getIssueByID(e, pr.IssueID)
|
|
if err == nil {
|
|
pr.Issue.PullRequest = pr
|
|
}
|
|
return err
|
|
}
|
|
|
|
// LoadProtectedBranch loads the protected branch of the base branch
|
|
func (pr *PullRequest) LoadProtectedBranch() (err error) {
|
|
return pr.loadProtectedBranch(x)
|
|
}
|
|
|
|
func (pr *PullRequest) loadProtectedBranch(e Engine) (err error) {
|
|
if pr.BaseRepo == nil {
|
|
if pr.BaseRepoID == 0 {
|
|
return nil
|
|
}
|
|
pr.BaseRepo, err = getRepositoryByID(e, pr.BaseRepoID)
|
|
if err != nil {
|
|
return
|
|
}
|
|
}
|
|
pr.ProtectedBranch, err = getProtectedBranchBy(e, pr.BaseRepo.ID, pr.BaseBranch)
|
|
return
|
|
}
|
|
|
|
// GetDefaultMergeMessage returns default message used when merging pull request
|
|
func (pr *PullRequest) GetDefaultMergeMessage() string {
|
|
if pr.HeadRepo == nil {
|
|
var err error
|
|
pr.HeadRepo, err = GetRepositoryByID(pr.HeadRepoID)
|
|
if err != nil {
|
|
log.Error("GetRepositoryById[%d]: %v", pr.HeadRepoID, err)
|
|
return ""
|
|
}
|
|
}
|
|
return fmt.Sprintf("Merge branch '%s' of %s/%s into %s", pr.HeadBranch, pr.MustHeadUserName(), pr.HeadRepo.Name, pr.BaseBranch)
|
|
}
|
|
|
|
// GetDefaultSquashMessage returns default message used when squash and merging pull request
|
|
func (pr *PullRequest) GetDefaultSquashMessage() string {
|
|
if err := pr.LoadIssue(); err != nil {
|
|
log.Error("LoadIssue: %v", err)
|
|
return ""
|
|
}
|
|
return fmt.Sprintf("%s (#%d)", pr.Issue.Title, pr.Issue.Index)
|
|
}
|
|
|
|
// GetGitRefName returns git ref for hidden pull request branch
|
|
func (pr *PullRequest) GetGitRefName() string {
|
|
return fmt.Sprintf("refs/pull/%d/head", pr.Index)
|
|
}
|
|
|
|
// APIFormat assumes following fields have been assigned with valid values:
|
|
// Required - Issue
|
|
// Optional - Merger
|
|
func (pr *PullRequest) APIFormat() *api.PullRequest {
|
|
return pr.apiFormat(x)
|
|
}
|
|
|
|
func (pr *PullRequest) apiFormat(e Engine) *api.PullRequest {
|
|
var (
|
|
baseBranch *git.Branch
|
|
headBranch *git.Branch
|
|
baseCommit *git.Commit
|
|
headCommit *git.Commit
|
|
err error
|
|
)
|
|
if err = pr.Issue.loadRepo(e); err != nil {
|
|
log.Error("loadRepo[%d]: %v", pr.ID, err)
|
|
return nil
|
|
}
|
|
apiIssue := pr.Issue.apiFormat(e)
|
|
if pr.BaseRepo == nil {
|
|
pr.BaseRepo, err = getRepositoryByID(e, pr.BaseRepoID)
|
|
if err != nil {
|
|
log.Error("GetRepositoryById[%d]: %v", pr.ID, err)
|
|
return nil
|
|
}
|
|
}
|
|
if pr.HeadRepo == nil {
|
|
pr.HeadRepo, err = getRepositoryByID(e, pr.HeadRepoID)
|
|
if err != nil {
|
|
log.Error("GetRepositoryById[%d]: %v", pr.ID, err)
|
|
return nil
|
|
}
|
|
}
|
|
|
|
if err = pr.Issue.loadRepo(e); err != nil {
|
|
log.Error("pr.Issue.loadRepo[%d]: %v", pr.ID, err)
|
|
return nil
|
|
}
|
|
|
|
apiPullRequest := &api.PullRequest{
|
|
ID: pr.ID,
|
|
URL: pr.Issue.HTMLURL(),
|
|
Index: pr.Index,
|
|
Poster: apiIssue.Poster,
|
|
Title: apiIssue.Title,
|
|
Body: apiIssue.Body,
|
|
Labels: apiIssue.Labels,
|
|
Milestone: apiIssue.Milestone,
|
|
Assignee: apiIssue.Assignee,
|
|
Assignees: apiIssue.Assignees,
|
|
State: apiIssue.State,
|
|
Comments: apiIssue.Comments,
|
|
HTMLURL: pr.Issue.HTMLURL(),
|
|
DiffURL: pr.Issue.DiffURL(),
|
|
PatchURL: pr.Issue.PatchURL(),
|
|
HasMerged: pr.HasMerged,
|
|
MergeBase: pr.MergeBase,
|
|
Deadline: apiIssue.Deadline,
|
|
Created: pr.Issue.CreatedUnix.AsTimePtr(),
|
|
Updated: pr.Issue.UpdatedUnix.AsTimePtr(),
|
|
}
|
|
baseBranch, err = pr.BaseRepo.GetBranch(pr.BaseBranch)
|
|
if err != nil {
|
|
if git.IsErrBranchNotExist(err) {
|
|
apiPullRequest.Base = nil
|
|
} else {
|
|
log.Error("GetBranch[%s]: %v", pr.BaseBranch, err)
|
|
return nil
|
|
}
|
|
} else {
|
|
apiBaseBranchInfo := &api.PRBranchInfo{
|
|
Name: pr.BaseBranch,
|
|
Ref: pr.BaseBranch,
|
|
RepoID: pr.BaseRepoID,
|
|
Repository: pr.BaseRepo.innerAPIFormat(e, AccessModeNone, false),
|
|
}
|
|
baseCommit, err = baseBranch.GetCommit()
|
|
if err != nil {
|
|
if git.IsErrNotExist(err) {
|
|
apiBaseBranchInfo.Sha = ""
|
|
} else {
|
|
log.Error("GetCommit[%s]: %v", baseBranch.Name, err)
|
|
return nil
|
|
}
|
|
} else {
|
|
apiBaseBranchInfo.Sha = baseCommit.ID.String()
|
|
}
|
|
apiPullRequest.Base = apiBaseBranchInfo
|
|
}
|
|
|
|
headBranch, err = pr.HeadRepo.GetBranch(pr.HeadBranch)
|
|
if err != nil {
|
|
if git.IsErrBranchNotExist(err) {
|
|
apiPullRequest.Head = nil
|
|
} else {
|
|
log.Error("GetBranch[%s]: %v", pr.HeadBranch, err)
|
|
return nil
|
|
}
|
|
} else {
|
|
apiHeadBranchInfo := &api.PRBranchInfo{
|
|
Name: pr.HeadBranch,
|
|
Ref: pr.HeadBranch,
|
|
RepoID: pr.HeadRepoID,
|
|
Repository: pr.HeadRepo.innerAPIFormat(e, AccessModeNone, false),
|
|
}
|
|
headCommit, err = headBranch.GetCommit()
|
|
if err != nil {
|
|
if git.IsErrNotExist(err) {
|
|
apiHeadBranchInfo.Sha = ""
|
|
} else {
|
|
log.Error("GetCommit[%s]: %v", headBranch.Name, err)
|
|
return nil
|
|
}
|
|
} else {
|
|
apiHeadBranchInfo.Sha = headCommit.ID.String()
|
|
}
|
|
apiPullRequest.Head = apiHeadBranchInfo
|
|
}
|
|
|
|
if pr.Status != PullRequestStatusChecking {
|
|
mergeable := pr.Status != PullRequestStatusConflict && !pr.IsWorkInProgress()
|
|
apiPullRequest.Mergeable = mergeable
|
|
}
|
|
if pr.HasMerged {
|
|
apiPullRequest.Merged = pr.MergedUnix.AsTimePtr()
|
|
apiPullRequest.MergedCommitID = &pr.MergedCommitID
|
|
apiPullRequest.MergedBy = pr.Merger.APIFormat()
|
|
}
|
|
|
|
return apiPullRequest
|
|
}
|
|
|
|
func (pr *PullRequest) getHeadRepo(e Engine) (err error) {
|
|
pr.HeadRepo, err = getRepositoryByID(e, pr.HeadRepoID)
|
|
if err != nil && !IsErrRepoNotExist(err) {
|
|
return fmt.Errorf("getRepositoryByID(head): %v", err)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// GetHeadRepo loads the head repository
|
|
func (pr *PullRequest) GetHeadRepo() error {
|
|
return pr.getHeadRepo(x)
|
|
}
|
|
|
|
// GetBaseRepo loads the target repository
|
|
func (pr *PullRequest) GetBaseRepo() (err error) {
|
|
if pr.BaseRepo != nil {
|
|
return nil
|
|
}
|
|
|
|
pr.BaseRepo, err = GetRepositoryByID(pr.BaseRepoID)
|
|
if err != nil {
|
|
return fmt.Errorf("GetRepositoryByID(base): %v", err)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// IsChecking returns true if this pull request is still checking conflict.
|
|
func (pr *PullRequest) IsChecking() bool {
|
|
return pr.Status == PullRequestStatusChecking
|
|
}
|
|
|
|
// CanAutoMerge returns true if this pull request can be merged automatically.
|
|
func (pr *PullRequest) CanAutoMerge() bool {
|
|
return pr.Status == PullRequestStatusMergeable
|
|
}
|
|
|
|
// GetLastCommitStatus returns the last commit status for this pull request.
|
|
func (pr *PullRequest) GetLastCommitStatus() (status *CommitStatus, err error) {
|
|
if err = pr.GetHeadRepo(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
if pr.HeadRepo == nil {
|
|
return nil, ErrPullRequestHeadRepoMissing{pr.ID, pr.HeadRepoID}
|
|
}
|
|
|
|
headGitRepo, err := git.OpenRepository(pr.HeadRepo.RepoPath())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
defer headGitRepo.Close()
|
|
|
|
lastCommitID, err := headGitRepo.GetBranchCommitID(pr.HeadBranch)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
err = pr.LoadBaseRepo()
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
statusList, err := GetLatestCommitStatus(pr.BaseRepo, lastCommitID, 0)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return CalcCommitStatus(statusList), nil
|
|
}
|
|
|
|
// MergeStyle represents the approach to merge commits into base branch.
|
|
type MergeStyle string
|
|
|
|
const (
|
|
// MergeStyleMerge create merge commit
|
|
MergeStyleMerge MergeStyle = "merge"
|
|
// MergeStyleRebase rebase before merging
|
|
MergeStyleRebase MergeStyle = "rebase"
|
|
// MergeStyleRebaseMerge rebase before merging with merge commit (--no-ff)
|
|
MergeStyleRebaseMerge MergeStyle = "rebase-merge"
|
|
// MergeStyleSquash squash commits into single commit before merging
|
|
MergeStyleSquash MergeStyle = "squash"
|
|
)
|
|
|
|
// CheckUserAllowedToMerge checks whether the user is allowed to merge
|
|
func (pr *PullRequest) CheckUserAllowedToMerge(doer *User) (err error) {
|
|
if doer == nil {
|
|
return ErrNotAllowedToMerge{
|
|
"Not signed in",
|
|
}
|
|
}
|
|
|
|
if pr.BaseRepo == nil {
|
|
if err = pr.GetBaseRepo(); err != nil {
|
|
return fmt.Errorf("GetBaseRepo: %v", err)
|
|
}
|
|
}
|
|
|
|
if protected, err := pr.BaseRepo.IsProtectedBranchForMerging(pr, pr.BaseBranch, doer); err != nil {
|
|
return fmt.Errorf("IsProtectedBranch: %v", err)
|
|
} else if protected {
|
|
return ErrNotAllowedToMerge{
|
|
"The branch is protected",
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// SetMerged sets a pull request to merged and closes the corresponding issue
|
|
func (pr *PullRequest) SetMerged() (err error) {
|
|
if pr.HasMerged {
|
|
return fmt.Errorf("PullRequest[%d] already merged", pr.Index)
|
|
}
|
|
if pr.MergedCommitID == "" || pr.MergedUnix == 0 || pr.Merger == nil {
|
|
return fmt.Errorf("Unable to merge PullRequest[%d], some required fields are empty", pr.Index)
|
|
}
|
|
|
|
pr.HasMerged = true
|
|
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if err = pr.loadIssue(sess); err != nil {
|
|
return err
|
|
}
|
|
|
|
if err = pr.Issue.loadRepo(sess); err != nil {
|
|
return err
|
|
}
|
|
if err = pr.Issue.Repo.getOwner(sess); err != nil {
|
|
return err
|
|
}
|
|
|
|
if _, err = pr.Issue.changeStatus(sess, pr.Merger, true); err != nil {
|
|
return fmt.Errorf("Issue.changeStatus: %v", err)
|
|
}
|
|
if _, err = sess.ID(pr.ID).Cols("has_merged, status, merged_commit_id, merger_id, merged_unix").Update(pr); err != nil {
|
|
return fmt.Errorf("update pull request: %v", err)
|
|
}
|
|
|
|
if err = sess.Commit(); err != nil {
|
|
return fmt.Errorf("Commit: %v", err)
|
|
}
|
|
return nil
|
|
}
|
|
|
|
// NewPullRequest creates new pull request with labels for repository.
|
|
func NewPullRequest(repo *Repository, pull *Issue, labelIDs []int64, uuids []string, pr *PullRequest) (err error) {
|
|
// Retry several times in case INSERT fails due to duplicate key for (repo_id, index); see #7887
|
|
i := 0
|
|
for {
|
|
if err = newPullRequestAttempt(repo, pull, labelIDs, uuids, pr); err == nil {
|
|
return nil
|
|
}
|
|
if !IsErrNewIssueInsert(err) {
|
|
return err
|
|
}
|
|
if i++; i == issueMaxDupIndexAttempts {
|
|
break
|
|
}
|
|
log.Error("NewPullRequest: error attempting to insert the new issue; will retry. Original error: %v", err)
|
|
}
|
|
return fmt.Errorf("NewPullRequest: too many errors attempting to insert the new issue. Last error was: %v", err)
|
|
}
|
|
|
|
func newPullRequestAttempt(repo *Repository, pull *Issue, labelIDs []int64, uuids []string, pr *PullRequest) (err error) {
|
|
sess := x.NewSession()
|
|
defer sess.Close()
|
|
if err = sess.Begin(); err != nil {
|
|
return err
|
|
}
|
|
|
|
if err = newIssue(sess, pull.Poster, NewIssueOptions{
|
|
Repo: repo,
|
|
Issue: pull,
|
|
LabelIDs: labelIDs,
|
|
Attachments: uuids,
|
|
IsPull: true,
|
|
}); err != nil {
|
|
if IsErrUserDoesNotHaveAccessToRepo(err) || IsErrNewIssueInsert(err) {
|
|
return err
|
|
}
|
|
return fmt.Errorf("newIssue: %v", err)
|
|
}
|
|
|
|
pr.Index = pull.Index
|
|
pr.BaseRepo = repo
|
|
|
|
pr.IssueID = pull.ID
|
|
if _, err = sess.Insert(pr); err != nil {
|
|
return fmt.Errorf("insert pull repo: %v", err)
|
|
}
|
|
|
|
if err = sess.Commit(); err != nil {
|
|
return fmt.Errorf("Commit: %v", err)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// GetUnmergedPullRequest returns a pull request that is open and has not been merged
|
|
// by given head/base and repo/branch.
|
|
func GetUnmergedPullRequest(headRepoID, baseRepoID int64, headBranch, baseBranch string) (*PullRequest, error) {
|
|
pr := new(PullRequest)
|
|
has, err := x.
|
|
Where("head_repo_id=? AND head_branch=? AND base_repo_id=? AND base_branch=? AND has_merged=? AND issue.is_closed=?",
|
|
headRepoID, headBranch, baseRepoID, baseBranch, false, false).
|
|
Join("INNER", "issue", "issue.id=pull_request.issue_id").
|
|
Get(pr)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrPullRequestNotExist{0, 0, headRepoID, baseRepoID, headBranch, baseBranch}
|
|
}
|
|
|
|
return pr, nil
|
|
}
|
|
|
|
// GetLatestPullRequestByHeadInfo returns the latest pull request (regardless of its status)
|
|
// by given head information (repo and branch).
|
|
func GetLatestPullRequestByHeadInfo(repoID int64, branch string) (*PullRequest, error) {
|
|
pr := new(PullRequest)
|
|
has, err := x.
|
|
Where("head_repo_id = ? AND head_branch = ?", repoID, branch).
|
|
OrderBy("id DESC").
|
|
Get(pr)
|
|
if !has {
|
|
return nil, err
|
|
}
|
|
return pr, err
|
|
}
|
|
|
|
// GetPullRequestByIndex returns a pull request by the given index
|
|
func GetPullRequestByIndex(repoID int64, index int64) (*PullRequest, error) {
|
|
pr := &PullRequest{
|
|
BaseRepoID: repoID,
|
|
Index: index,
|
|
}
|
|
|
|
has, err := x.Get(pr)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrPullRequestNotExist{0, 0, 0, repoID, "", ""}
|
|
}
|
|
|
|
if err = pr.LoadAttributes(); err != nil {
|
|
return nil, err
|
|
}
|
|
if err = pr.LoadIssue(); err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
return pr, nil
|
|
}
|
|
|
|
func getPullRequestByID(e Engine, id int64) (*PullRequest, error) {
|
|
pr := new(PullRequest)
|
|
has, err := e.ID(id).Get(pr)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrPullRequestNotExist{id, 0, 0, 0, "", ""}
|
|
}
|
|
return pr, pr.loadAttributes(e)
|
|
}
|
|
|
|
// GetPullRequestByID returns a pull request by given ID.
|
|
func GetPullRequestByID(id int64) (*PullRequest, error) {
|
|
return getPullRequestByID(x, id)
|
|
}
|
|
|
|
func getPullRequestByIssueID(e Engine, issueID int64) (*PullRequest, error) {
|
|
pr := &PullRequest{
|
|
IssueID: issueID,
|
|
}
|
|
has, err := e.Get(pr)
|
|
if err != nil {
|
|
return nil, err
|
|
} else if !has {
|
|
return nil, ErrPullRequestNotExist{0, issueID, 0, 0, "", ""}
|
|
}
|
|
return pr, pr.loadAttributes(e)
|
|
}
|
|
|
|
// GetPullRequestByIssueID returns pull request by given issue ID.
|
|
func GetPullRequestByIssueID(issueID int64) (*PullRequest, error) {
|
|
return getPullRequestByIssueID(x, issueID)
|
|
}
|
|
|
|
// Update updates all fields of pull request.
|
|
func (pr *PullRequest) Update() error {
|
|
_, err := x.ID(pr.ID).AllCols().Update(pr)
|
|
return err
|
|
}
|
|
|
|
// UpdateCols updates specific fields of pull request.
|
|
func (pr *PullRequest) UpdateCols(cols ...string) error {
|
|
_, err := x.ID(pr.ID).Cols(cols...).Update(pr)
|
|
return err
|
|
}
|
|
|
|
// IsWorkInProgress determine if the Pull Request is a Work In Progress by its title
|
|
func (pr *PullRequest) IsWorkInProgress() bool {
|
|
if err := pr.LoadIssue(); err != nil {
|
|
log.Error("LoadIssue: %v", err)
|
|
return false
|
|
}
|
|
|
|
for _, prefix := range setting.Repository.PullRequest.WorkInProgressPrefixes {
|
|
if strings.HasPrefix(strings.ToUpper(pr.Issue.Title), prefix) {
|
|
return true
|
|
}
|
|
}
|
|
return false
|
|
}
|
|
|
|
// IsFilesConflicted determines if the Pull Request has changes conflicting with the target branch.
|
|
func (pr *PullRequest) IsFilesConflicted() bool {
|
|
return len(pr.ConflictedFiles) > 0
|
|
}
|
|
|
|
// GetWorkInProgressPrefix returns the prefix used to mark the pull request as a work in progress.
|
|
// It returns an empty string when none were found
|
|
func (pr *PullRequest) GetWorkInProgressPrefix() string {
|
|
if err := pr.LoadIssue(); err != nil {
|
|
log.Error("LoadIssue: %v", err)
|
|
return ""
|
|
}
|
|
|
|
for _, prefix := range setting.Repository.PullRequest.WorkInProgressPrefixes {
|
|
if strings.HasPrefix(strings.ToUpper(pr.Issue.Title), prefix) {
|
|
return pr.Issue.Title[0:len(prefix)]
|
|
}
|
|
}
|
|
return ""
|
|
}
|
|
|
|
// IsHeadEqualWithBranch returns if the commits of branchName are available in pull request head
|
|
func (pr *PullRequest) IsHeadEqualWithBranch(branchName string) (bool, error) {
|
|
var err error
|
|
if err = pr.GetBaseRepo(); err != nil {
|
|
return false, err
|
|
}
|
|
baseGitRepo, err := git.OpenRepository(pr.BaseRepo.RepoPath())
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
baseCommit, err := baseGitRepo.GetBranchCommit(branchName)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
|
|
if err = pr.GetHeadRepo(); err != nil {
|
|
return false, err
|
|
}
|
|
headGitRepo, err := git.OpenRepository(pr.HeadRepo.RepoPath())
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
headCommit, err := headGitRepo.GetBranchCommit(pr.HeadBranch)
|
|
if err != nil {
|
|
return false, err
|
|
}
|
|
return baseCommit.HasPreviousCommit(headCommit.ID)
|
|
}
|