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							296 lines
						
					
					
						
							8.2 KiB
						
					
					
				| // Copyright 2018 The Gitea 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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| 
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| package repo
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| 
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| import (
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| 	"errors"
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| 	"fmt"
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| 	"net/http"
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| 
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| 	issues_model "code.gitea.io/gitea/models/issues"
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| 	pull_model "code.gitea.io/gitea/models/pull"
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| 	"code.gitea.io/gitea/modules/base"
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| 	"code.gitea.io/gitea/modules/context"
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| 	"code.gitea.io/gitea/modules/json"
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| 	"code.gitea.io/gitea/modules/log"
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| 	"code.gitea.io/gitea/modules/setting"
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| 	"code.gitea.io/gitea/modules/web"
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| 	"code.gitea.io/gitea/services/forms"
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| 	pull_service "code.gitea.io/gitea/services/pull"
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| )
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| 
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| const (
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| 	tplConversation base.TplName = "repo/diff/conversation"
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| 	tplNewComment   base.TplName = "repo/diff/new_comment"
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| )
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| 
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| // RenderNewCodeCommentForm will render the form for creating a new review comment
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| func RenderNewCodeCommentForm(ctx *context.Context) {
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| 	issue := GetActionIssue(ctx)
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| 	if !issue.IsPull {
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| 		return
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| 	}
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| 	currentReview, err := issues_model.GetCurrentReview(ctx, ctx.Doer, issue)
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| 	if err != nil && !issues_model.IsErrReviewNotExist(err) {
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| 		ctx.ServerError("GetCurrentReview", err)
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| 		return
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| 	}
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| 	ctx.Data["PageIsPullFiles"] = true
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| 	ctx.Data["Issue"] = issue
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| 	ctx.Data["CurrentReview"] = currentReview
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| 	pullHeadCommitID, err := ctx.Repo.GitRepo.GetRefCommitID(issue.PullRequest.GetGitRefName())
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| 	if err != nil {
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| 		ctx.ServerError("GetRefCommitID", err)
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| 		return
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| 	}
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| 	ctx.Data["AfterCommitID"] = pullHeadCommitID
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| 	ctx.HTML(http.StatusOK, tplNewComment)
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| }
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| 
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| // CreateCodeComment will create a code comment including an pending review if required
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| func CreateCodeComment(ctx *context.Context) {
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| 	form := web.GetForm(ctx).(*forms.CodeCommentForm)
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| 	issue := GetActionIssue(ctx)
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| 	if !issue.IsPull {
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| 		return
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| 	}
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| 	if ctx.Written() {
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| 		return
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| 	}
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| 
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| 	if ctx.HasError() {
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| 		ctx.Flash.Error(ctx.Data["ErrorMsg"].(string))
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| 		ctx.Redirect(fmt.Sprintf("%s/pulls/%d/files", ctx.Repo.RepoLink, issue.Index))
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| 		return
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| 	}
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| 
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| 	signedLine := form.Line
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| 	if form.Side == "previous" {
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| 		signedLine *= -1
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| 	}
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| 
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| 	comment, err := pull_service.CreateCodeComment(ctx,
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| 		ctx.Doer,
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| 		ctx.Repo.GitRepo,
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| 		issue,
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| 		signedLine,
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| 		form.Content,
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| 		form.TreePath,
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| 		form.IsReview,
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| 		form.Reply,
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| 		form.LatestCommitID,
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| 	)
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| 	if err != nil {
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| 		ctx.ServerError("CreateCodeComment", err)
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| 		return
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| 	}
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| 
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| 	if comment == nil {
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| 		log.Trace("Comment not created: %-v #%d[%d]", ctx.Repo.Repository, issue.Index, issue.ID)
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| 		ctx.Redirect(fmt.Sprintf("%s/pulls/%d/files", ctx.Repo.RepoLink, issue.Index))
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| 		return
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| 	}
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| 
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| 	log.Trace("Comment created: %-v #%d[%d] Comment[%d]", ctx.Repo.Repository, issue.Index, issue.ID, comment.ID)
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| 
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| 	if form.Origin == "diff" {
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| 		renderConversation(ctx, comment)
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| 		return
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| 	}
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| 	ctx.Redirect(comment.HTMLURL())
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| }
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| 
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| // UpdateResolveConversation add or remove an Conversation resolved mark
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| func UpdateResolveConversation(ctx *context.Context) {
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| 	origin := ctx.FormString("origin")
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| 	action := ctx.FormString("action")
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| 	commentID := ctx.FormInt64("comment_id")
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| 
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| 	comment, err := issues_model.GetCommentByID(ctx, commentID)
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| 	if err != nil {
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| 		ctx.ServerError("GetIssueByID", err)
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| 		return
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| 	}
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| 
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| 	if err = comment.LoadIssue(); err != nil {
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| 		ctx.ServerError("comment.LoadIssue", err)
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| 		return
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| 	}
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| 
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| 	if comment.Issue.RepoID != ctx.Repo.Repository.ID {
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| 		ctx.NotFound("comment's repoID is incorrect", errors.New("comment's repoID is incorrect"))
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| 		return
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| 	}
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| 
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| 	var permResult bool
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| 	if permResult, err = issues_model.CanMarkConversation(comment.Issue, ctx.Doer); err != nil {
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| 		ctx.ServerError("CanMarkConversation", err)
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| 		return
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| 	}
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| 	if !permResult {
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| 		ctx.Error(http.StatusForbidden)
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| 		return
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| 	}
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| 
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| 	if !comment.Issue.IsPull {
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| 		ctx.Error(http.StatusBadRequest)
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| 		return
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| 	}
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| 
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| 	if action == "Resolve" || action == "UnResolve" {
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| 		err = issues_model.MarkConversation(comment, ctx.Doer, action == "Resolve")
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| 		if err != nil {
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| 			ctx.ServerError("MarkConversation", err)
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| 			return
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| 		}
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| 	} else {
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| 		ctx.Error(http.StatusBadRequest)
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| 		return
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| 	}
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| 
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| 	if origin == "diff" {
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| 		renderConversation(ctx, comment)
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| 		return
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| 	}
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| 	ctx.JSON(http.StatusOK, map[string]interface{}{
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| 		"ok": true,
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| 	})
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| }
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| 
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| func renderConversation(ctx *context.Context, comment *issues_model.Comment) {
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| 	comments, err := issues_model.FetchCodeCommentsByLine(ctx, comment.Issue, ctx.Doer, comment.TreePath, comment.Line)
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| 	if err != nil {
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| 		ctx.ServerError("FetchCodeCommentsByLine", err)
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| 		return
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| 	}
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| 	ctx.Data["PageIsPullFiles"] = true
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| 	ctx.Data["comments"] = comments
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| 	ctx.Data["CanMarkConversation"] = true
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| 	ctx.Data["Issue"] = comment.Issue
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| 	if err = comment.Issue.LoadPullRequest(); err != nil {
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| 		ctx.ServerError("comment.Issue.LoadPullRequest", err)
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| 		return
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| 	}
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| 	pullHeadCommitID, err := ctx.Repo.GitRepo.GetRefCommitID(comment.Issue.PullRequest.GetGitRefName())
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| 	if err != nil {
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| 		ctx.ServerError("GetRefCommitID", err)
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| 		return
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| 	}
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| 	ctx.Data["AfterCommitID"] = pullHeadCommitID
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| 	ctx.HTML(http.StatusOK, tplConversation)
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| }
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| 
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| // SubmitReview creates a review out of the existing pending review or creates a new one if no pending review exist
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| func SubmitReview(ctx *context.Context) {
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| 	form := web.GetForm(ctx).(*forms.SubmitReviewForm)
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| 	issue := GetActionIssue(ctx)
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| 	if !issue.IsPull {
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| 		return
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| 	}
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| 	if ctx.Written() {
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| 		return
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| 	}
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| 	if ctx.HasError() {
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| 		ctx.Flash.Error(ctx.Data["ErrorMsg"].(string))
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| 		ctx.Redirect(fmt.Sprintf("%s/pulls/%d/files", ctx.Repo.RepoLink, issue.Index))
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| 		return
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| 	}
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| 
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| 	reviewType := form.ReviewType()
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| 	switch reviewType {
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| 	case issues_model.ReviewTypeUnknown:
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| 		ctx.ServerError("ReviewType", fmt.Errorf("unknown ReviewType: %s", form.Type))
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| 		return
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| 
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| 	// can not approve/reject your own PR
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| 	case issues_model.ReviewTypeApprove, issues_model.ReviewTypeReject:
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| 		if issue.IsPoster(ctx.Doer.ID) {
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| 			var translated string
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| 			if reviewType == issues_model.ReviewTypeApprove {
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| 				translated = ctx.Tr("repo.issues.review.self.approval")
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| 			} else {
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| 				translated = ctx.Tr("repo.issues.review.self.rejection")
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| 			}
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| 
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| 			ctx.Flash.Error(translated)
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| 			ctx.Redirect(fmt.Sprintf("%s/pulls/%d/files", ctx.Repo.RepoLink, issue.Index))
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| 			return
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| 		}
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| 	}
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| 
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| 	var attachments []string
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| 	if setting.Attachment.Enabled {
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| 		attachments = form.Files
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| 	}
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| 
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| 	_, comm, err := pull_service.SubmitReview(ctx, ctx.Doer, ctx.Repo.GitRepo, issue, reviewType, form.Content, form.CommitID, attachments)
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| 	if err != nil {
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| 		if issues_model.IsContentEmptyErr(err) {
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| 			ctx.Flash.Error(ctx.Tr("repo.issues.review.content.empty"))
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| 			ctx.Redirect(fmt.Sprintf("%s/pulls/%d/files", ctx.Repo.RepoLink, issue.Index))
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| 		} else {
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| 			ctx.ServerError("SubmitReview", err)
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| 		}
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| 		return
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| 	}
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| 
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| 	ctx.Redirect(fmt.Sprintf("%s/pulls/%d#%s", ctx.Repo.RepoLink, issue.Index, comm.HashTag()))
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| }
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| 
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| // DismissReview dismissing stale review by repo admin
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| func DismissReview(ctx *context.Context) {
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| 	form := web.GetForm(ctx).(*forms.DismissReviewForm)
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| 	comm, err := pull_service.DismissReview(ctx, form.ReviewID, ctx.Repo.Repository.ID, form.Message, ctx.Doer, true)
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| 	if err != nil {
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| 		ctx.ServerError("pull_service.DismissReview", err)
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| 		return
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| 	}
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| 
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| 	ctx.Redirect(fmt.Sprintf("%s/pulls/%d#%s", ctx.Repo.RepoLink, comm.Issue.Index, comm.HashTag()))
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| }
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| 
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| // viewedFilesUpdate Struct to parse the body of a request to update the reviewed files of a PR
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| // If you want to implement an API to update the review, simply move this struct into modules.
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| type viewedFilesUpdate struct {
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| 	Files         map[string]bool `json:"files"`
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| 	HeadCommitSHA string          `json:"headCommitSHA"`
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| }
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| 
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| func UpdateViewedFiles(ctx *context.Context) {
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| 	// Find corresponding PR
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| 	issue := checkPullInfo(ctx)
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| 	if ctx.Written() {
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| 		return
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| 	}
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| 	pull := issue.PullRequest
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| 
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| 	var data *viewedFilesUpdate
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| 	err := json.NewDecoder(ctx.Req.Body).Decode(&data)
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| 	if err != nil {
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| 		log.Warn("Attempted to update a review but could not parse request body: %v", err)
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| 		ctx.Resp.WriteHeader(http.StatusBadRequest)
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| 		return
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| 	}
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| 
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| 	// Expect the review to have been now if no head commit was supplied
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| 	if data.HeadCommitSHA == "" {
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| 		data.HeadCommitSHA = pull.HeadCommitID
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| 	}
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| 
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| 	updatedFiles := make(map[string]pull_model.ViewedState, len(data.Files))
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| 	for file, viewed := range data.Files {
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| 
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| 		// Only unviewed and viewed are possible, has-changed can not be set from the outside
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| 		state := pull_model.Unviewed
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| 		if viewed {
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| 			state = pull_model.Viewed
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| 		}
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| 		updatedFiles[file] = state
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| 	}
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| 
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| 	if err := pull_model.UpdateReviewState(ctx, ctx.Doer.ID, pull.ID, data.HeadCommitSHA, updatedFiles); err != nil {
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| 		ctx.ServerError("UpdateReview", err)
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| 	}
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| }
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| 
 |