From bdf15a57bea15901bcd149aa152da68c2117db03 Mon Sep 17 00:00:00 2001
From: Alain Thiffault <athiffau@effectivemomentum.com>
Date: Thu, 19 Feb 2026 15:16:21 +0000
Subject: [PATCH] feat(pulls): add JSON output support for single PR view
 (#864)

Reviewed-on: https://gitea.com/gitea/tea/pulls/864
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: Alain Thiffault <athiffau@effectivemomentum.com>
Co-committed-by: Alain Thiffault <athiffau@effectivemomentum.com>
---
 cmd/pulls.go | 140 ++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 139 insertions(+), 1 deletion(-)

diff --git a/cmd/pulls.go b/cmd/pulls.go
index e051928..7318246 100644
--- a/cmd/pulls.go
+++ b/cmd/pulls.go
@@ -5,18 +5,67 @@ package cmd
 
 import (
 	stdctx "context"
+	"encoding/json"
 	"fmt"
+	"time"
 
+	"code.gitea.io/sdk/gitea"
+	"code.gitea.io/tea/cmd/flags"
 	"code.gitea.io/tea/cmd/pulls"
 	"code.gitea.io/tea/modules/context"
 	"code.gitea.io/tea/modules/interact"
 	"code.gitea.io/tea/modules/print"
 	"code.gitea.io/tea/modules/utils"
 
-	"code.gitea.io/sdk/gitea"
 	"github.com/urfave/cli/v3"
 )
 
+type pullLabelData struct {
+	Name        string `json:"name"`
+	Color       string `json:"color"`
+	Description string `json:"description"`
+}
+
+type pullReviewData struct {
+	ID       int64                 `json:"id"`
+	Reviewer string                `json:"reviewer"`
+	State    gitea.ReviewStateType `json:"state"`
+	Body     string                `json:"body"`
+	Created  time.Time             `json:"created"`
+}
+
+type pullCommentData struct {
+	ID      int64     `json:"id"`
+	Author  string    `json:"author"`
+	Created time.Time `json:"created"`
+	Body    string    `json:"body"`
+}
+
+type pullData struct {
+	ID        int64             `json:"id"`
+	Index     int64             `json:"index"`
+	Title     string            `json:"title"`
+	State     gitea.StateType   `json:"state"`
+	Created   *time.Time        `json:"created"`
+	Updated   *time.Time        `json:"updated"`
+	Labels    []pullLabelData   `json:"labels"`
+	User      string            `json:"user"`
+	Body      string            `json:"body"`
+	Assignees []string          `json:"assignees"`
+	URL       string            `json:"url"`
+	Base      string            `json:"base"`
+	Head      string            `json:"head"`
+	HeadSha   string            `json:"headSha"`
+	DiffURL   string            `json:"diffUrl"`
+	Mergeable bool              `json:"mergeable"`
+	HasMerged bool              `json:"hasMerged"`
+	MergedAt  *time.Time        `json:"mergedAt"`
+	MergedBy  string            `json:"mergedBy,omitempty"`
+	ClosedAt  *time.Time        `json:"closedAt"`
+	Reviews   []pullReviewData  `json:"reviews"`
+	Comments  []pullCommentData `json:"comments"`
+}
+
 // CmdPulls is the main command to operate on PRs
 var CmdPulls = cli.Command{
 	Name:        "pulls",
@@ -74,6 +123,13 @@ func runPullDetail(_ stdctx.Context, cmd *cli.Command, index string) error {
 		fmt.Printf("error while loading reviews: %v\n", err)
 	}
 
+	if ctx.IsSet("output") {
+		switch ctx.String("output") {
+		case "json":
+			return runPullDetailAsJSON(ctx, pr, reviews)
+		}
+	}
+
 	ci, _, err := client.GetCombinedStatus(ctx.Owner, ctx.Repo, pr.Head.Sha)
 	if err != nil {
 		fmt.Printf("error while loading CI: %v\n", err)
@@ -90,3 +146,85 @@ func runPullDetail(_ stdctx.Context, cmd *cli.Command, index string) error {
 
 	return nil
 }
+
+func runPullDetailAsJSON(ctx *context.TeaContext, pr *gitea.PullRequest, reviews []*gitea.PullReview) error {
+	c := ctx.Login.Client()
+	opts := gitea.ListIssueCommentOptions{ListOptions: flags.GetListOptions()}
+
+	labelSlice := make([]pullLabelData, 0, len(pr.Labels))
+	for _, label := range pr.Labels {
+		labelSlice = append(labelSlice, pullLabelData{label.Name, label.Color, label.Description})
+	}
+
+	assigneesSlice := make([]string, 0, len(pr.Assignees))
+	for _, assignee := range pr.Assignees {
+		assigneesSlice = append(assigneesSlice, assignee.UserName)
+	}
+
+	reviewsSlice := make([]pullReviewData, 0, len(reviews))
+	for _, review := range reviews {
+		reviewsSlice = append(reviewsSlice, pullReviewData{
+			ID:       review.ID,
+			Reviewer: review.Reviewer.UserName,
+			State:    review.State,
+			Body:     review.Body,
+			Created:  review.Submitted,
+		})
+	}
+
+	mergedBy := ""
+	if pr.MergedBy != nil {
+		mergedBy = pr.MergedBy.UserName
+	}
+
+	pullSlice := pullData{
+		ID:        pr.ID,
+		Index:     pr.Index,
+		Title:     pr.Title,
+		State:     pr.State,
+		Created:   pr.Created,
+		Updated:   pr.Updated,
+		User:      pr.Poster.UserName,
+		Body:      pr.Body,
+		Labels:    labelSlice,
+		Assignees: assigneesSlice,
+		URL:       pr.HTMLURL,
+		Base:      pr.Base.Ref,
+		Head:      pr.Head.Ref,
+		HeadSha:   pr.Head.Sha,
+		DiffURL:   pr.DiffURL,
+		Mergeable: pr.Mergeable,
+		HasMerged: pr.HasMerged,
+		MergedAt:  pr.Merged,
+		MergedBy:  mergedBy,
+		ClosedAt:  pr.Closed,
+		Reviews:   reviewsSlice,
+		Comments:  make([]pullCommentData, 0),
+	}
+
+	if ctx.Bool("comments") {
+		comments, _, err := c.ListIssueComments(ctx.Owner, ctx.Repo, pr.Index, opts)
+		if err != nil {
+			return err
+		}
+
+		pullSlice.Comments = make([]pullCommentData, 0, len(comments))
+		for _, comment := range comments {
+			pullSlice.Comments = append(pullSlice.Comments, pullCommentData{
+				ID:      comment.ID,
+				Author:  comment.Poster.UserName,
+				Body:    comment.Body,
+				Created: comment.Created,
+			})
+		}
+	}
+
+	jsonData, err := json.MarshalIndent(pullSlice, "", "\t")
+	if err != nil {
+		return err
+	}
+
+	_, err = fmt.Fprintf(ctx.Writer, "%s\n", jsonData)
+
+	return err
+}