1
0
mirror of https://github.com/go-gitea/gitea.git synced 2024-10-30 13:55:36 +03:00
gitea/routers/repo/issue.go

1275 lines
32 KiB
Go

// Copyright 2014 The Gogs 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 repo
import (
"bytes"
"errors"
"fmt"
"io"
"io/ioutil"
"net/url"
"strings"
"time"
"github.com/Unknwon/com"
"github.com/Unknwon/paginater"
"code.gitea.io/git"
"code.gitea.io/gitea/models"
"code.gitea.io/gitea/modules/auth"
"code.gitea.io/gitea/modules/base"
"code.gitea.io/gitea/modules/context"
"code.gitea.io/gitea/modules/log"
"code.gitea.io/gitea/modules/markdown"
"code.gitea.io/gitea/modules/notification"
"code.gitea.io/gitea/modules/setting"
"code.gitea.io/gitea/modules/util"
)
const (
tplIssues base.TplName = "repo/issue/list"
tplIssueNew base.TplName = "repo/issue/new"
tplIssueView base.TplName = "repo/issue/view"
tplLabels base.TplName = "repo/issue/labels"
tplMilestone base.TplName = "repo/issue/milestones"
tplMilestoneNew base.TplName = "repo/issue/milestone_new"
tplMilestoneEdit base.TplName = "repo/issue/milestone_edit"
issueTemplateKey = "IssueTemplate"
)
var (
// ErrFileTypeForbidden not allowed file type error
ErrFileTypeForbidden = errors.New("File type is not allowed")
// ErrTooManyFiles upload too many files
ErrTooManyFiles = errors.New("Maximum number of files to upload exceeded")
// IssueTemplateCandidates issue templates
IssueTemplateCandidates = []string{
"ISSUE_TEMPLATE.md",
"issue_template.md",
".gitea/ISSUE_TEMPLATE.md",
".gitea/issue_template.md",
".github/ISSUE_TEMPLATE.md",
".github/issue_template.md",
}
)
// MustEnableIssues check if repository enable internal issues
func MustEnableIssues(ctx *context.Context) {
if !ctx.Repo.Repository.EnableIssues {
ctx.Handle(404, "MustEnableIssues", nil)
return
}
if ctx.Repo.Repository.EnableExternalTracker {
ctx.Redirect(ctx.Repo.Repository.ExternalTrackerURL)
return
}
}
// MustAllowPulls check if repository enable pull requests
func MustAllowPulls(ctx *context.Context) {
if !ctx.Repo.Repository.AllowsPulls() {
ctx.Handle(404, "MustAllowPulls", nil)
return
}
// User can send pull request if owns a forked repository.
if ctx.IsSigned && ctx.User.HasForkedRepo(ctx.Repo.Repository.ID) {
ctx.Repo.PullRequest.Allowed = true
ctx.Repo.PullRequest.HeadInfo = ctx.User.Name + ":" + ctx.Repo.BranchName
}
}
// RetrieveLabels find all the labels of a repository
func RetrieveLabels(ctx *context.Context) {
labels, err := models.GetLabelsByRepoID(ctx.Repo.Repository.ID, ctx.Query("sort"))
if err != nil {
ctx.Handle(500, "RetrieveLabels.GetLabels", err)
return
}
for _, l := range labels {
l.CalOpenIssues()
}
ctx.Data["Labels"] = labels
ctx.Data["NumLabels"] = len(labels)
ctx.Data["SortType"] = ctx.Query("sort")
}
// Issues render issues page
func Issues(ctx *context.Context) {
isPullList := ctx.Params(":type") == "pulls"
if isPullList {
MustAllowPulls(ctx)
if ctx.Written() {
return
}
ctx.Data["Title"] = ctx.Tr("repo.pulls")
ctx.Data["PageIsPullList"] = true
} else {
MustEnableIssues(ctx)
if ctx.Written() {
return
}
ctx.Data["Title"] = ctx.Tr("repo.issues")
ctx.Data["PageIsIssueList"] = true
}
viewType := ctx.Query("type")
sortType := ctx.Query("sort")
types := []string{"assigned", "created_by", "mentioned"}
if !com.IsSliceContainsStr(types, viewType) {
viewType = "all"
}
// Must sign in to see issues about you.
if viewType != "all" && !ctx.IsSigned {
ctx.SetCookie("redirect_to", "/"+url.QueryEscape(setting.AppSubURL+ctx.Req.RequestURI), 0, setting.AppSubURL)
ctx.Redirect(setting.AppSubURL + "/user/login")
return
}
var (
assigneeID = ctx.QueryInt64("assignee")
posterID int64
mentionedID int64
forceEmpty bool
)
switch viewType {
case "assigned":
if assigneeID > 0 && ctx.User.ID != assigneeID {
// two different assignees, must be empty
forceEmpty = true
} else {
assigneeID = ctx.User.ID
}
case "created_by":
posterID = ctx.User.ID
case "mentioned":
mentionedID = ctx.User.ID
}
repo := ctx.Repo.Repository
selectLabels := ctx.Query("labels")
milestoneID := ctx.QueryInt64("milestone")
isShowClosed := ctx.Query("state") == "closed"
keyword := ctx.Query("q")
if bytes.Contains([]byte(keyword), []byte{0x00}) {
keyword = ""
}
var issueIDs []int64
var err error
if len(keyword) > 0 {
issueIDs, err = models.SearchIssuesByKeyword(repo.ID, keyword)
if len(issueIDs) == 0 {
forceEmpty = true
}
}
var issueStats *models.IssueStats
if forceEmpty {
issueStats = &models.IssueStats{}
} else {
var err error
issueStats, err = models.GetIssueStats(&models.IssueStatsOptions{
RepoID: repo.ID,
Labels: selectLabels,
MilestoneID: milestoneID,
AssigneeID: assigneeID,
MentionedID: mentionedID,
IsPull: isPullList,
IssueIDs: issueIDs,
})
if err != nil {
ctx.Error(500, "GetSearchIssueStats")
return
}
}
page := ctx.QueryInt("page")
if page <= 1 {
page = 1
}
var total int
if !isShowClosed {
total = int(issueStats.OpenCount)
} else {
total = int(issueStats.ClosedCount)
}
pager := paginater.New(total, setting.UI.IssuePagingNum, page, 5)
ctx.Data["Page"] = pager
var issues []*models.Issue
if forceEmpty {
issues = []*models.Issue{}
} else {
issues, err = models.Issues(&models.IssuesOptions{
AssigneeID: assigneeID,
RepoID: repo.ID,
PosterID: posterID,
MentionedID: mentionedID,
MilestoneID: milestoneID,
Page: pager.Current(),
IsClosed: util.OptionalBoolOf(isShowClosed),
IsPull: util.OptionalBoolOf(isPullList),
Labels: selectLabels,
SortType: sortType,
IssueIDs: issueIDs,
})
if err != nil {
ctx.Handle(500, "Issues", err)
return
}
}
// Get issue-user relations.
pairs, err := models.GetIssueUsers(repo.ID, posterID, isShowClosed)
if err != nil {
ctx.Handle(500, "GetIssueUsers", err)
return
}
// Get posters.
for i := range issues {
if !ctx.IsSigned {
issues[i].IsRead = true
continue
}
// Check read status.
idx := models.PairsContains(pairs, issues[i].ID, ctx.User.ID)
if idx > -1 {
issues[i].IsRead = pairs[idx].IsRead
} else {
issues[i].IsRead = true
}
}
ctx.Data["Issues"] = issues
// Get milestones.
ctx.Data["Milestones"], err = models.GetMilestonesByRepoID(repo.ID)
if err != nil {
ctx.Handle(500, "GetAllRepoMilestones", err)
return
}
// Get assignees.
ctx.Data["Assignees"], err = repo.GetAssignees()
if err != nil {
ctx.Handle(500, "GetAssignees", err)
return
}
if ctx.QueryInt64("assignee") == 0 {
assigneeID = 0 // Reset ID to prevent unexpected selection of assignee.
}
ctx.Data["IssueStats"] = issueStats
ctx.Data["SelectLabels"] = com.StrTo(selectLabels).MustInt64()
ctx.Data["ViewType"] = viewType
ctx.Data["SortType"] = sortType
ctx.Data["MilestoneID"] = milestoneID
ctx.Data["AssigneeID"] = assigneeID
ctx.Data["IsShowClosed"] = isShowClosed
ctx.Data["Keyword"] = keyword
if isShowClosed {
ctx.Data["State"] = "closed"
} else {
ctx.Data["State"] = "open"
}
ctx.HTML(200, tplIssues)
}
// RetrieveRepoMilestonesAndAssignees find all the milestones and assignees of a repository
func RetrieveRepoMilestonesAndAssignees(ctx *context.Context, repo *models.Repository) {
var err error
ctx.Data["OpenMilestones"], err = models.GetMilestones(repo.ID, -1, false, "")
if err != nil {
ctx.Handle(500, "GetMilestones", err)
return
}
ctx.Data["ClosedMilestones"], err = models.GetMilestones(repo.ID, -1, true, "")
if err != nil {
ctx.Handle(500, "GetMilestones", err)
return
}
ctx.Data["Assignees"], err = repo.GetAssignees()
if err != nil {
ctx.Handle(500, "GetAssignees", err)
return
}
}
// RetrieveRepoMetas find all the meta information of a repository
func RetrieveRepoMetas(ctx *context.Context, repo *models.Repository) []*models.Label {
if !ctx.Repo.IsWriter() {
return nil
}
labels, err := models.GetLabelsByRepoID(repo.ID, "")
if err != nil {
ctx.Handle(500, "GetLabelsByRepoID", err)
return nil
}
ctx.Data["Labels"] = labels
RetrieveRepoMilestonesAndAssignees(ctx, repo)
if ctx.Written() {
return nil
}
return labels
}
func getFileContentFromDefaultBranch(ctx *context.Context, filename string) (string, bool) {
var r io.Reader
var bytes []byte
if ctx.Repo.Commit == nil {
var err error
ctx.Repo.Commit, err = ctx.Repo.GitRepo.GetBranchCommit(ctx.Repo.Repository.DefaultBranch)
if err != nil {
return "", false
}
}
entry, err := ctx.Repo.Commit.GetTreeEntryByPath(filename)
if err != nil {
return "", false
}
r, err = entry.Blob().Data()
if err != nil {
return "", false
}
bytes, err = ioutil.ReadAll(r)
if err != nil {
return "", false
}
return string(bytes), true
}
func setTemplateIfExists(ctx *context.Context, ctxDataKey string, possibleFiles []string) {
for _, filename := range possibleFiles {
content, found := getFileContentFromDefaultBranch(ctx, filename)
if found {
ctx.Data[ctxDataKey] = content
return
}
}
}
// NewIssue render createing issue page
func NewIssue(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.issues.new")
ctx.Data["PageIsIssueList"] = true
ctx.Data["RequireHighlightJS"] = true
ctx.Data["RequireSimpleMDE"] = true
setTemplateIfExists(ctx, issueTemplateKey, IssueTemplateCandidates)
renderAttachmentSettings(ctx)
RetrieveRepoMetas(ctx, ctx.Repo.Repository)
if ctx.Written() {
return
}
ctx.HTML(200, tplIssueNew)
}
// ValidateRepoMetas check and returns repository's meta informations
func ValidateRepoMetas(ctx *context.Context, form auth.CreateIssueForm) ([]int64, int64, int64) {
var (
repo = ctx.Repo.Repository
err error
)
labels := RetrieveRepoMetas(ctx, ctx.Repo.Repository)
if ctx.Written() {
return nil, 0, 0
}
if !ctx.Repo.IsWriter() {
return nil, 0, 0
}
// Check labels.
labelIDs, err := base.StringsToInt64s(strings.Split(form.LabelIDs, ","))
if err != nil {
return nil, 0, 0
}
labelIDMark := base.Int64sToMap(labelIDs)
hasSelected := false
for i := range labels {
if labelIDMark[labels[i].ID] {
labels[i].IsChecked = true
hasSelected = true
}
}
ctx.Data["HasSelectedLabel"] = hasSelected
ctx.Data["label_ids"] = form.LabelIDs
ctx.Data["Labels"] = labels
// Check milestone.
milestoneID := form.MilestoneID
if milestoneID > 0 {
ctx.Data["Milestone"], err = repo.GetMilestoneByID(milestoneID)
if err != nil {
ctx.Handle(500, "GetMilestoneByID", err)
return nil, 0, 0
}
ctx.Data["milestone_id"] = milestoneID
}
// Check assignee.
assigneeID := form.AssigneeID
if assigneeID > 0 {
ctx.Data["Assignee"], err = repo.GetAssigneeByID(assigneeID)
if err != nil {
ctx.Handle(500, "GetAssigneeByID", err)
return nil, 0, 0
}
ctx.Data["assignee_id"] = assigneeID
}
return labelIDs, milestoneID, assigneeID
}
// NewIssuePost response for creating new issue
func NewIssuePost(ctx *context.Context, form auth.CreateIssueForm) {
ctx.Data["Title"] = ctx.Tr("repo.issues.new")
ctx.Data["PageIsIssueList"] = true
ctx.Data["RequireHighlightJS"] = true
ctx.Data["RequireSimpleMDE"] = true
renderAttachmentSettings(ctx)
var (
repo = ctx.Repo.Repository
attachments []string
)
labelIDs, milestoneID, assigneeID := ValidateRepoMetas(ctx, form)
if ctx.Written() {
return
}
if setting.AttachmentEnabled {
attachments = form.Files
}
if ctx.HasError() {
ctx.HTML(200, tplIssueNew)
return
}
issue := &models.Issue{
RepoID: repo.ID,
Title: form.Title,
PosterID: ctx.User.ID,
Poster: ctx.User,
MilestoneID: milestoneID,
AssigneeID: assigneeID,
Content: form.Content,
}
if err := models.NewIssue(repo, issue, labelIDs, attachments); err != nil {
ctx.Handle(500, "NewIssue", err)
return
}
notification.Service.NotifyIssue(issue, ctx.User.ID)
log.Trace("Issue created: %d/%d", repo.ID, issue.ID)
ctx.Redirect(ctx.Repo.RepoLink + "/issues/" + com.ToStr(issue.Index))
}
// ViewIssue render issue view page
func ViewIssue(ctx *context.Context) {
ctx.Data["RequireHighlightJS"] = true
ctx.Data["RequireDropzone"] = true
renderAttachmentSettings(ctx)
issue, err := models.GetIssueByIndex(ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
if err != nil {
if models.IsErrIssueNotExist(err) {
ctx.Handle(404, "GetIssueByIndex", err)
} else {
ctx.Handle(500, "GetIssueByIndex", err)
}
return
}
ctx.Data["Title"] = fmt.Sprintf("#%d - %s", issue.Index, issue.Title)
// Make sure type and URL matches.
if ctx.Params(":type") == "issues" && issue.IsPull {
ctx.Redirect(ctx.Repo.RepoLink + "/pulls/" + com.ToStr(issue.Index))
return
} else if ctx.Params(":type") == "pulls" && !issue.IsPull {
ctx.Redirect(ctx.Repo.RepoLink + "/issues/" + com.ToStr(issue.Index))
return
}
if issue.IsPull {
MustAllowPulls(ctx)
if ctx.Written() {
return
}
ctx.Data["PageIsPullList"] = true
ctx.Data["PageIsPullConversation"] = true
} else {
MustEnableIssues(ctx)
if ctx.Written() {
return
}
ctx.Data["PageIsIssueList"] = true
}
issue.RenderedContent = string(markdown.Render([]byte(issue.Content), ctx.Repo.RepoLink,
ctx.Repo.Repository.ComposeMetas()))
repo := ctx.Repo.Repository
// Get more information if it's a pull request.
if issue.IsPull {
if issue.PullRequest.HasMerged {
ctx.Data["DisableStatusChange"] = issue.PullRequest.HasMerged
PrepareMergedViewPullInfo(ctx, issue)
} else {
PrepareViewPullInfo(ctx, issue)
}
if ctx.Written() {
return
}
}
// Metas.
// Check labels.
labelIDMark := make(map[int64]bool)
for i := range issue.Labels {
labelIDMark[issue.Labels[i].ID] = true
}
labels, err := models.GetLabelsByRepoID(repo.ID, "")
if err != nil {
ctx.Handle(500, "GetLabelsByRepoID", err)
return
}
hasSelected := false
for i := range labels {
if labelIDMark[labels[i].ID] {
labels[i].IsChecked = true
hasSelected = true
}
}
ctx.Data["HasSelectedLabel"] = hasSelected
ctx.Data["Labels"] = labels
// Check milestone and assignee.
if ctx.Repo.IsWriter() {
RetrieveRepoMilestonesAndAssignees(ctx, repo)
if ctx.Written() {
return
}
}
if ctx.IsSigned {
// Update issue-user.
if err = issue.ReadBy(ctx.User.ID); err != nil {
ctx.Handle(500, "ReadBy", err)
return
}
}
var (
tag models.CommentTag
ok bool
marked = make(map[int64]models.CommentTag)
comment *models.Comment
participants = make([]*models.User, 1, 10)
)
// Render comments and and fetch participants.
participants[0] = issue.Poster
for _, comment = range issue.Comments {
if comment.Type == models.CommentTypeComment {
comment.RenderedContent = string(markdown.Render([]byte(comment.Content), ctx.Repo.RepoLink,
ctx.Repo.Repository.ComposeMetas()))
// Check tag.
tag, ok = marked[comment.PosterID]
if ok {
comment.ShowTag = tag
continue
}
if repo.IsOwnedBy(comment.PosterID) ||
(repo.Owner.IsOrganization() && repo.Owner.IsOwnedBy(comment.PosterID)) {
comment.ShowTag = models.CommentTagOwner
} else if comment.Poster.IsWriterOfRepo(repo) {
comment.ShowTag = models.CommentTagWriter
} else if comment.PosterID == issue.PosterID {
comment.ShowTag = models.CommentTagPoster
}
marked[comment.PosterID] = comment.ShowTag
isAdded := false
for j := range participants {
if comment.Poster == participants[j] {
isAdded = true
break
}
}
if !isAdded && !issue.IsPoster(comment.Poster.ID) {
participants = append(participants, comment.Poster)
}
}
}
if issue.IsPull {
pull := issue.PullRequest
canDelete := false
if ctx.IsSigned && pull.HeadBranch != "master" {
if err := pull.GetHeadRepo(); err != nil {
log.Error(4, "GetHeadRepo: %v", err)
} else if ctx.User.IsWriterOfRepo(pull.HeadRepo) {
canDelete = true
deleteBranchURL := pull.HeadRepo.Link() + "/branches/" + pull.HeadBranch + "/delete"
ctx.Data["DeleteBranchLink"] = fmt.Sprintf("%s?commit=%s&redirect_to=%s", deleteBranchURL, pull.MergedCommitID, ctx.Data["Link"])
}
}
ctx.Data["IsPullBranchDeletable"] = canDelete && git.IsBranchExist(pull.HeadRepo.RepoPath(), pull.HeadBranch)
}
ctx.Data["Participants"] = participants
ctx.Data["NumParticipants"] = len(participants)
ctx.Data["Issue"] = issue
ctx.Data["IsIssueOwner"] = ctx.Repo.IsWriter() || (ctx.IsSigned && issue.IsPoster(ctx.User.ID))
ctx.Data["SignInLink"] = setting.AppSubURL + "/user/login?redirect_to=" + ctx.Data["Link"].(string)
ctx.HTML(200, tplIssueView)
}
func getActionIssue(ctx *context.Context) *models.Issue {
issue, err := models.GetIssueByIndex(ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
if err != nil {
if models.IsErrIssueNotExist(err) {
ctx.Error(404, "GetIssueByIndex")
} else {
ctx.Handle(500, "GetIssueByIndex", err)
}
return nil
}
return issue
}
// UpdateIssueTitle change issue's title
func UpdateIssueTitle(ctx *context.Context) {
issue := getActionIssue(ctx)
if ctx.Written() {
return
}
if !ctx.IsSigned || (!issue.IsPoster(ctx.User.ID) && !ctx.Repo.IsWriter()) {
ctx.Error(403)
return
}
title := ctx.QueryTrim("title")
if len(title) == 0 {
ctx.Error(204)
return
}
if err := issue.ChangeTitle(ctx.User, title); err != nil {
ctx.Handle(500, "ChangeTitle", err)
return
}
ctx.JSON(200, map[string]interface{}{
"title": issue.Title,
})
}
// UpdateIssueContent change issue's content
func UpdateIssueContent(ctx *context.Context) {
issue := getActionIssue(ctx)
if ctx.Written() {
return
}
if !ctx.IsSigned || (ctx.User.ID != issue.PosterID && !ctx.Repo.IsWriter()) {
ctx.Error(403)
return
}
content := ctx.Query("content")
if err := issue.ChangeContent(ctx.User, content); err != nil {
ctx.Handle(500, "ChangeContent", err)
return
}
ctx.JSON(200, map[string]interface{}{
"content": string(markdown.Render([]byte(issue.Content), ctx.Query("context"), ctx.Repo.Repository.ComposeMetas())),
})
}
// UpdateIssueLabel change issue's labels
func UpdateIssueLabel(ctx *context.Context) {
issue := getActionIssue(ctx)
if ctx.Written() {
return
}
if ctx.Query("action") == "clear" {
if err := issue.ClearLabels(ctx.User); err != nil {
ctx.Handle(500, "ClearLabels", err)
return
}
} else {
isAttach := ctx.Query("action") == "attach"
label, err := models.GetLabelByID(ctx.QueryInt64("id"))
if err != nil {
if models.IsErrLabelNotExist(err) {
ctx.Error(404, "GetLabelByID")
} else {
ctx.Handle(500, "GetLabelByID", err)
}
return
}
if isAttach && !issue.HasLabel(label.ID) {
if err = issue.AddLabel(ctx.User, label); err != nil {
ctx.Handle(500, "AddLabel", err)
return
}
} else if !isAttach && issue.HasLabel(label.ID) {
if err = issue.RemoveLabel(ctx.User, label); err != nil {
ctx.Handle(500, "RemoveLabel", err)
return
}
}
}
ctx.JSON(200, map[string]interface{}{
"ok": true,
})
}
// UpdateIssueMilestone change issue's milestone
func UpdateIssueMilestone(ctx *context.Context) {
issue := getActionIssue(ctx)
if ctx.Written() {
return
}
oldMilestoneID := issue.MilestoneID
milestoneID := ctx.QueryInt64("id")
if oldMilestoneID == milestoneID {
ctx.JSON(200, map[string]interface{}{
"ok": true,
})
return
}
// Not check for invalid milestone id and give responsibility to owners.
issue.MilestoneID = milestoneID
if err := models.ChangeMilestoneAssign(issue, oldMilestoneID); err != nil {
ctx.Handle(500, "ChangeMilestoneAssign", err)
return
}
ctx.JSON(200, map[string]interface{}{
"ok": true,
})
}
// UpdateIssueAssignee change issue's assignee
func UpdateIssueAssignee(ctx *context.Context) {
issue := getActionIssue(ctx)
if ctx.Written() {
return
}
assigneeID := ctx.QueryInt64("id")
if issue.AssigneeID == assigneeID {
ctx.JSON(200, map[string]interface{}{
"ok": true,
})
return
}
if err := issue.ChangeAssignee(ctx.User, assigneeID); err != nil {
ctx.Handle(500, "ChangeAssignee", err)
return
}
ctx.JSON(200, map[string]interface{}{
"ok": true,
})
}
// NewComment create a comment for issue
func NewComment(ctx *context.Context, form auth.CreateCommentForm) {
issue, err := models.GetIssueByIndex(ctx.Repo.Repository.ID, ctx.ParamsInt64(":index"))
if err != nil {
ctx.NotFoundOrServerError("GetIssueByIndex", models.IsErrIssueNotExist, err)
return
}
var attachments []string
if setting.AttachmentEnabled {
attachments = form.Files
}
if ctx.HasError() {
ctx.Flash.Error(ctx.Data["ErrorMsg"].(string))
ctx.Redirect(fmt.Sprintf("%s/issues/%d", ctx.Repo.RepoLink, issue.Index))
return
}
var comment *models.Comment
defer func() {
// Check if issue admin/poster changes the status of issue.
if (ctx.Repo.IsWriter() || (ctx.IsSigned && issue.IsPoster(ctx.User.ID))) &&
(form.Status == "reopen" || form.Status == "close") &&
!(issue.IsPull && issue.PullRequest.HasMerged) {
// Duplication and conflict check should apply to reopen pull request.
var pr *models.PullRequest
if form.Status == "reopen" && issue.IsPull {
pull := issue.PullRequest
pr, err = models.GetUnmergedPullRequest(pull.HeadRepoID, pull.BaseRepoID, pull.HeadBranch, pull.BaseBranch)
if err != nil {
if !models.IsErrPullRequestNotExist(err) {
ctx.Handle(500, "GetUnmergedPullRequest", err)
return
}
}
// Regenerate patch and test conflict.
if pr == nil {
if err = issue.PullRequest.UpdatePatch(); err != nil {
ctx.Handle(500, "UpdatePatch", err)
return
}
issue.PullRequest.AddToTaskQueue()
}
}
if pr != nil {
ctx.Flash.Info(ctx.Tr("repo.pulls.open_unmerged_pull_exists", pr.Index))
} else {
if err = issue.ChangeStatus(ctx.User, ctx.Repo.Repository, form.Status == "close"); err != nil {
log.Error(4, "ChangeStatus: %v", err)
} else {
log.Trace("Issue [%d] status changed to closed: %v", issue.ID, issue.IsClosed)
notification.Service.NotifyIssue(issue, ctx.User.ID)
}
}
}
// Redirect to comment hashtag if there is any actual content.
typeName := "issues"
if issue.IsPull {
typeName = "pulls"
}
if comment != nil {
ctx.Redirect(fmt.Sprintf("%s/%s/%d#%s", ctx.Repo.RepoLink, typeName, issue.Index, comment.HashTag()))
} else {
ctx.Redirect(fmt.Sprintf("%s/%s/%d", ctx.Repo.RepoLink, typeName, issue.Index))
}
}()
// Fix #321: Allow empty comments, as long as we have attachments.
if len(form.Content) == 0 && len(attachments) == 0 {
return
}
comment, err = models.CreateIssueComment(ctx.User, ctx.Repo.Repository, issue, form.Content, attachments)
if err != nil {
ctx.Handle(500, "CreateIssueComment", err)
return
}
notification.Service.NotifyIssue(issue, ctx.User.ID)
log.Trace("Comment created: %d/%d/%d", ctx.Repo.Repository.ID, issue.ID, comment.ID)
}
// UpdateCommentContent change comment of issue's content
func UpdateCommentContent(ctx *context.Context) {
comment, err := models.GetCommentByID(ctx.ParamsInt64(":id"))
if err != nil {
ctx.NotFoundOrServerError("GetCommentByID", models.IsErrCommentNotExist, err)
return
}
if !ctx.IsSigned || (ctx.User.ID != comment.PosterID && !ctx.Repo.IsAdmin()) {
ctx.Error(403)
return
} else if comment.Type != models.CommentTypeComment {
ctx.Error(204)
return
}
comment.Content = ctx.Query("content")
if len(comment.Content) == 0 {
ctx.JSON(200, map[string]interface{}{
"content": "",
})
return
}
if err = models.UpdateComment(comment); err != nil {
ctx.Handle(500, "UpdateComment", err)
return
}
ctx.JSON(200, map[string]interface{}{
"content": string(markdown.Render([]byte(comment.Content), ctx.Query("context"), ctx.Repo.Repository.ComposeMetas())),
})
}
// DeleteComment delete comment of issue
func DeleteComment(ctx *context.Context) {
comment, err := models.GetCommentByID(ctx.ParamsInt64(":id"))
if err != nil {
ctx.NotFoundOrServerError("GetCommentByID", models.IsErrCommentNotExist, err)
return
}
if !ctx.IsSigned || (ctx.User.ID != comment.PosterID && !ctx.Repo.IsAdmin()) {
ctx.Error(403)
return
} else if comment.Type != models.CommentTypeComment {
ctx.Error(204)
return
}
if err = models.DeleteComment(comment); err != nil {
ctx.Handle(500, "DeleteCommentByID", err)
return
}
ctx.Status(200)
}
// Labels render issue's labels page
func Labels(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.labels")
ctx.Data["PageIsIssueList"] = true
ctx.Data["PageIsLabels"] = true
ctx.Data["RequireMinicolors"] = true
ctx.Data["LabelTemplates"] = models.LabelTemplates
ctx.HTML(200, tplLabels)
}
// InitializeLabels init labels for a repository
func InitializeLabels(ctx *context.Context, form auth.InitializeLabelsForm) {
if ctx.HasError() {
ctx.Redirect(ctx.Repo.RepoLink + "/labels")
return
}
list, err := models.GetLabelTemplateFile(form.TemplateName)
if err != nil {
ctx.Flash.Error(ctx.Tr("repo.issues.label_templates.fail_to_load_file", form.TemplateName, err))
ctx.Redirect(ctx.Repo.RepoLink + "/labels")
return
}
labels := make([]*models.Label, len(list))
for i := 0; i < len(list); i++ {
labels[i] = &models.Label{
RepoID: ctx.Repo.Repository.ID,
Name: list[i][0],
Color: list[i][1],
}
}
if err := models.NewLabels(labels...); err != nil {
ctx.Handle(500, "NewLabels", err)
return
}
ctx.Redirect(ctx.Repo.RepoLink + "/labels")
}
// NewLabel create new label for repository
func NewLabel(ctx *context.Context, form auth.CreateLabelForm) {
ctx.Data["Title"] = ctx.Tr("repo.labels")
ctx.Data["PageIsLabels"] = true
if ctx.HasError() {
ctx.Flash.Error(ctx.Data["ErrorMsg"].(string))
ctx.Redirect(ctx.Repo.RepoLink + "/labels")
return
}
l := &models.Label{
RepoID: ctx.Repo.Repository.ID,
Name: form.Title,
Color: form.Color,
}
if err := models.NewLabels(l); err != nil {
ctx.Handle(500, "NewLabel", err)
return
}
ctx.Redirect(ctx.Repo.RepoLink + "/labels")
}
// UpdateLabel update a label's name and color
func UpdateLabel(ctx *context.Context, form auth.CreateLabelForm) {
l, err := models.GetLabelByID(form.ID)
if err != nil {
switch {
case models.IsErrLabelNotExist(err):
ctx.Error(404)
default:
ctx.Handle(500, "UpdateLabel", err)
}
return
}
l.Name = form.Title
l.Color = form.Color
if err := models.UpdateLabel(l); err != nil {
ctx.Handle(500, "UpdateLabel", err)
return
}
ctx.Redirect(ctx.Repo.RepoLink + "/labels")
}
// DeleteLabel delete a label
func DeleteLabel(ctx *context.Context) {
if err := models.DeleteLabel(ctx.Repo.Repository.ID, ctx.QueryInt64("id")); err != nil {
ctx.Flash.Error("DeleteLabel: " + err.Error())
} else {
ctx.Flash.Success(ctx.Tr("repo.issues.label_deletion_success"))
}
ctx.JSON(200, map[string]interface{}{
"redirect": ctx.Repo.RepoLink + "/labels",
})
return
}
// Milestones render milestones page
func Milestones(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.milestones")
ctx.Data["PageIsIssueList"] = true
ctx.Data["PageIsMilestones"] = true
isShowClosed := ctx.Query("state") == "closed"
openCount, closedCount := models.MilestoneStats(ctx.Repo.Repository.ID)
ctx.Data["OpenCount"] = openCount
ctx.Data["ClosedCount"] = closedCount
sortType := ctx.Query("sort")
page := ctx.QueryInt("page")
if page <= 1 {
page = 1
}
var total int
if !isShowClosed {
total = int(openCount)
} else {
total = int(closedCount)
}
ctx.Data["Page"] = paginater.New(total, setting.UI.IssuePagingNum, page, 5)
miles, err := models.GetMilestones(ctx.Repo.Repository.ID, page, isShowClosed, sortType)
if err != nil {
ctx.Handle(500, "GetMilestones", err)
return
}
for _, m := range miles {
m.RenderedContent = string(markdown.Render([]byte(m.Content), ctx.Repo.RepoLink, ctx.Repo.Repository.ComposeMetas()))
}
ctx.Data["Milestones"] = miles
if isShowClosed {
ctx.Data["State"] = "closed"
} else {
ctx.Data["State"] = "open"
}
ctx.Data["SortType"] = sortType
ctx.Data["IsShowClosed"] = isShowClosed
ctx.HTML(200, tplMilestone)
}
// NewMilestone render creating milestone page
func NewMilestone(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.milestones.new")
ctx.Data["PageIsIssueList"] = true
ctx.Data["PageIsMilestones"] = true
ctx.Data["RequireDatetimepicker"] = true
ctx.Data["DateLang"] = setting.DateLang(ctx.Locale.Language())
ctx.HTML(200, tplMilestoneNew)
}
// NewMilestonePost response for creating milestone
func NewMilestonePost(ctx *context.Context, form auth.CreateMilestoneForm) {
ctx.Data["Title"] = ctx.Tr("repo.milestones.new")
ctx.Data["PageIsIssueList"] = true
ctx.Data["PageIsMilestones"] = true
ctx.Data["RequireDatetimepicker"] = true
ctx.Data["DateLang"] = setting.DateLang(ctx.Locale.Language())
if ctx.HasError() {
ctx.HTML(200, tplMilestoneNew)
return
}
if len(form.Deadline) == 0 {
form.Deadline = "9999-12-31"
}
deadline, err := time.ParseInLocation("2006-01-02", form.Deadline, time.Local)
if err != nil {
ctx.Data["Err_Deadline"] = true
ctx.RenderWithErr(ctx.Tr("repo.milestones.invalid_due_date_format"), tplMilestoneNew, &form)
return
}
if err = models.NewMilestone(&models.Milestone{
RepoID: ctx.Repo.Repository.ID,
Name: form.Title,
Content: form.Content,
Deadline: deadline,
}); err != nil {
ctx.Handle(500, "NewMilestone", err)
return
}
ctx.Flash.Success(ctx.Tr("repo.milestones.create_success", form.Title))
ctx.Redirect(ctx.Repo.RepoLink + "/milestones")
}
// EditMilestone render edting milestone page
func EditMilestone(ctx *context.Context) {
ctx.Data["Title"] = ctx.Tr("repo.milestones.edit")
ctx.Data["PageIsMilestones"] = true
ctx.Data["PageIsEditMilestone"] = true
ctx.Data["RequireDatetimepicker"] = true
ctx.Data["DateLang"] = setting.DateLang(ctx.Locale.Language())
m, err := models.GetMilestoneByRepoID(ctx.Repo.Repository.ID, ctx.ParamsInt64(":id"))
if err != nil {
if models.IsErrMilestoneNotExist(err) {
ctx.Handle(404, "", nil)
} else {
ctx.Handle(500, "GetMilestoneByRepoID", err)
}
return
}
ctx.Data["title"] = m.Name
ctx.Data["content"] = m.Content
if len(m.DeadlineString) > 0 {
ctx.Data["deadline"] = m.DeadlineString
}
ctx.HTML(200, tplMilestoneNew)
}
// EditMilestonePost response for edting milestone
func EditMilestonePost(ctx *context.Context, form auth.CreateMilestoneForm) {
ctx.Data["Title"] = ctx.Tr("repo.milestones.edit")
ctx.Data["PageIsMilestones"] = true
ctx.Data["PageIsEditMilestone"] = true
ctx.Data["RequireDatetimepicker"] = true
ctx.Data["DateLang"] = setting.DateLang(ctx.Locale.Language())
if ctx.HasError() {
ctx.HTML(200, tplMilestoneNew)
return
}
if len(form.Deadline) == 0 {
form.Deadline = "9999-12-31"
}
deadline, err := time.ParseInLocation("2006-01-02", form.Deadline, time.Local)
if err != nil {
ctx.Data["Err_Deadline"] = true
ctx.RenderWithErr(ctx.Tr("repo.milestones.invalid_due_date_format"), tplMilestoneNew, &form)
return
}
m, err := models.GetMilestoneByRepoID(ctx.Repo.Repository.ID, ctx.ParamsInt64(":id"))
if err != nil {
if models.IsErrMilestoneNotExist(err) {
ctx.Handle(404, "", nil)
} else {
ctx.Handle(500, "GetMilestoneByRepoID", err)
}
return
}
m.Name = form.Title
m.Content = form.Content
m.Deadline = deadline
if err = models.UpdateMilestone(m); err != nil {
ctx.Handle(500, "UpdateMilestone", err)
return
}
ctx.Flash.Success(ctx.Tr("repo.milestones.edit_success", m.Name))
ctx.Redirect(ctx.Repo.RepoLink + "/milestones")
}
// ChangeMilestonStatus response for change a milestone's status
func ChangeMilestonStatus(ctx *context.Context) {
m, err := models.GetMilestoneByRepoID(ctx.Repo.Repository.ID, ctx.ParamsInt64(":id"))
if err != nil {
if models.IsErrMilestoneNotExist(err) {
ctx.Handle(404, "", err)
} else {
ctx.Handle(500, "GetMilestoneByRepoID", err)
}
return
}
switch ctx.Params(":action") {
case "open":
if m.IsClosed {
if err = models.ChangeMilestoneStatus(m, false); err != nil {
ctx.Handle(500, "ChangeMilestoneStatus", err)
return
}
}
ctx.Redirect(ctx.Repo.RepoLink + "/milestones?state=open")
case "close":
if !m.IsClosed {
m.ClosedDate = time.Now()
if err = models.ChangeMilestoneStatus(m, true); err != nil {
ctx.Handle(500, "ChangeMilestoneStatus", err)
return
}
}
ctx.Redirect(ctx.Repo.RepoLink + "/milestones?state=closed")
default:
ctx.Redirect(ctx.Repo.RepoLink + "/milestones")
}
}
// DeleteMilestone delete a milestone
func DeleteMilestone(ctx *context.Context) {
if err := models.DeleteMilestoneByRepoID(ctx.Repo.Repository.ID, ctx.QueryInt64("id")); err != nil {
ctx.Flash.Error("DeleteMilestoneByRepoID: " + err.Error())
} else {
ctx.Flash.Success(ctx.Tr("repo.milestones.deletion_success"))
}
ctx.JSON(200, map[string]interface{}{
"redirect": ctx.Repo.RepoLink + "/milestones",
})
}