multica/apps/web/features/issues/components/comment-input.tsx
yushen 79cd2a3a5d fix(upload): link attachments to comments via client-side ID tracking
Instead of regex-parsing markdown content to find attachment URLs
(fragile), the frontend now tracks uploaded attachment IDs and sends
them with the comment creation request. The backend links them by ID.

Frontend: upload returns attachment ID, comment/reply inputs collect
IDs during editing session, pass as attachment_ids on submit.
Backend: CreateComment accepts attachment_ids, links by ID+issue scope.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-31 16:47:27 +08:00

93 lines
3 KiB
TypeScript

"use client";
import { useRef, useState } from "react";
import { ArrowUp, Loader2, Paperclip } from "lucide-react";
import { Button } from "@/components/ui/button";
import { RichTextEditor, type RichTextEditorRef } from "@/components/common/rich-text-editor";
import { useFileUpload } from "@/shared/hooks/use-file-upload";
interface CommentInputProps {
issueId: string;
onSubmit: (content: string, attachmentIds?: string[]) => Promise<void>;
}
function CommentInput({ issueId, onSubmit }: CommentInputProps) {
const editorRef = useRef<RichTextEditorRef>(null);
const fileInputRef = useRef<HTMLInputElement>(null);
const attachmentIdsRef = useRef<string[]>([]);
const [isEmpty, setIsEmpty] = useState(true);
const [submitting, setSubmitting] = useState(false);
const { uploadWithToast, uploading } = useFileUpload();
const handleUpload = async (file: File) => {
const result = await uploadWithToast(file, { issueId });
if (result) attachmentIdsRef.current.push(result.id);
return result;
};
const handleFileSelect = async (e: React.ChangeEvent<HTMLInputElement>) => {
const file = e.target.files?.[0];
if (!file) return;
e.target.value = "";
const result = await handleUpload(file);
if (result) {
editorRef.current?.insertFile(result.filename, result.link, file.type.startsWith("image/"));
}
};
const handleSubmit = async () => {
const content = editorRef.current?.getMarkdown()?.replace(/(\n\s*)+$/, "").trim();
if (!content || submitting) return;
setSubmitting(true);
try {
const ids = attachmentIdsRef.current.length > 0 ? [...attachmentIdsRef.current] : undefined;
await onSubmit(content, ids);
editorRef.current?.clearContent();
attachmentIdsRef.current = [];
setIsEmpty(true);
} finally {
setSubmitting(false);
}
};
return (
<div className="relative rounded-lg bg-card ring-1 ring-border">
<div className="min-h-20 max-h-48 overflow-y-auto px-3 py-2 pb-8">
<RichTextEditor
ref={editorRef}
placeholder="Leave a comment..."
onUpdate={(md) => setIsEmpty(!md.trim())}
onSubmit={handleSubmit}
onUploadFile={handleUpload}
debounceMs={100}
/>
</div>
<div className="absolute bottom-1.5 right-1.5 flex items-center gap-1">
<Button
variant="ghost"
size="icon-sm"
onClick={() => fileInputRef.current?.click()}
disabled={uploading}
className="text-muted-foreground hover:text-foreground"
>
<Paperclip className="h-4 w-4" />
</Button>
<input
ref={fileInputRef}
type="file"
className="hidden"
onChange={handleFileSelect}
/>
<Button
size="icon-sm"
disabled={isEmpty || submitting}
onClick={handleSubmit}
>
{submitting ? <Loader2 className="h-4 w-4 animate-spin" /> : <ArrowUp className="h-4 w-4" />}
</Button>
</div>
</div>
);
}
export { CommentInput };