attachment comment

src/pages/taskmanager/components/task-detail/comment/CommentAttachments.tsx

@@ -0,0 +1,128 @@
+import { CloseCircle, Document, Paperclip2 } from "iconsax-react";
+import { useEffect, useState, type FC } from "react";
+import { createPortal } from "react-dom";
+import { useTranslation } from "react-i18next";
+import { isImageAttachment } from "../attachment/isImageAttachment";
+
+const getFileName = (url: string) => {
+  const path = url.split("?")[0].split("#")[0];
+  return decodeURIComponent(path.split("/").pop() || url);
+};
+
+type Props = {
+  attachments: string[];
+  onRemove?: (index: number) => void;
+};
+
+const CommentAttachments: FC<Props> = ({ attachments, onRemove }) => {
+  const { t } = useTranslation("global");
+  const [previewUrl, setPreviewUrl] = useState<string | null>(null);
+
+  useEffect(() => {
+    if (!previewUrl) return;
+
+    const handleKeyDown = (event: KeyboardEvent) => {
+      if (event.key === "Escape") setPreviewUrl(null);
+    };
+
+    document.addEventListener("keydown", handleKeyDown);
+    return () => document.removeEventListener("keydown", handleKeyDown);
+  }, [previewUrl]);
+
+  if (attachments.length === 0) return null;
+
+  return (
+    <>
+      <div className="mt-2 flex flex-wrap gap-2">
+        {attachments.map((url, index) => {
+          const isImage = isImageAttachment(url);
+          const title = getFileName(url);
+
+          return (
+            <div
+              key={`${url}-${index}`}
+              className="relative flex items-center gap-2 max-w-full rounded-lg bg-white/60 px-2 py-1.5"
+            >
+              {isImage ? (
+                <button
+                  type="button"
+                  onClick={() => setPreviewUrl(url)}
+                  className="shrink-0 size-8 rounded-md overflow-hidden bg-white outline-none"
+                >
+                  <img src={url} alt={title} className="size-full object-cover" />
+                </button>
+              ) : (
+                <div className="shrink-0 size-8 rounded-md bg-white flex items-center justify-center">
+                  <Document size={16} color="#292D32" />
+                </div>
+              )}
+
+              {isImage ? (
+                <button
+                  type="button"
+                  onClick={() => setPreviewUrl(url)}
+                  className="text-[11px] text-[#0047FF] underline truncate max-w-[140px] outline-none"
+                >
+                  {title}
+                </button>
+              ) : (
+                <a
+                  href={url}
+                  target="_blank"
+                  rel="noopener noreferrer"
+                  className="text-[11px] text-[#0047FF] underline truncate max-w-[140px] flex items-center gap-1"
+                >
+                  <Paperclip2 size={12} color="#0047FF" />
+                  {t("attach")} {index + 1}
+                </a>
+              )}
+
+              {onRemove ? (
+                <button
+                  type="button"
+                  onClick={() => onRemove(index)}
+                  className="shrink-0 outline-none"
+                  aria-label={t("cancel")}
+                >
+                  <CloseCircle size={14} color="#FF0000" />
+                </button>
+              ) : null}
+            </div>
+          );
+        })}
+      </div>
+
+      {previewUrl &&
+        createPortal(
+          <div className="fixed inset-0 z-[100] flex items-center justify-center p-4" role="dialog" aria-modal="true">
+            <button
+              type="button"
+              aria-label={t("cancel")}
+              className="absolute inset-0 bg-black/70 outline-none"
+              onClick={() => setPreviewUrl(null)}
+            />
+
+            <div className="relative z-10 max-w-[90vw] max-h-[90vh]">
+              <button
+                type="button"
+                aria-label={t("cancel")}
+                onClick={() => setPreviewUrl(null)}
+                className="absolute -top-3 -left-3 size-9 rounded-full bg-white flex items-center justify-center shadow outline-none"
+              >
+                <CloseCircle size={22} color="#292D32" />
+              </button>
+
+              <img
+                src={previewUrl}
+                alt={getFileName(previewUrl)}
+                className="max-w-[90vw] max-h-[90vh] rounded-2xl object-contain bg-white"
+              />
+            </div>
+          </div>,
+          document.body,
+        )}
+    </>
+  );
+};
+
+export default CommentAttachments;

src/pages/taskmanager/components/task-detail/comment/CommentItem.tsx

@@ -1,13 +1,15 @@
-import { Edit2 } from "iconsax-react";
+import { CloseCircle, Edit2, Paperclip2 } from "iconsax-react";
 import moment from "moment-jalaali";
-import { type FC, useState } from "react";
+import { type FC, useEffect, useRef, useState } from "react";
 import { useTranslation } from "react-i18next";
 import { toast } from "../../../../../components/Toast";
 import TrashWithConfrim from "../../../../../components/TrashWithConfrim";
 import { ErrorType } from "../../../../../helpers/types";
+import { useMultiUpload } from "../../../../service/hooks/useServiceData";
 import { useDeleteTaskComment, useUpdateTaskComment } from "../../../task/hooks/useTaskCommentData";
 import type { TaskCommentType } from "../../../task/types/TaskCommentTypes";
 import UserAvatar from "../../UserAvatar";
+import CommentAttachments from "./CommentAttachments";
 
 type Props = {
   comment: TaskCommentType;
@@ -16,29 +18,86 @@ type Props = {
 
 const CommentItem: FC<Props> = ({ comment, taskId }) => {
   const { t } = useTranslation("global");
+  const fileInputRef = useRef<HTMLInputElement>(null);
   const [isEditing, setIsEditing] = useState(false);
   const [content, setContent] = useState(comment.content);
+  const [attachments, setAttachments] = useState<string[]>(comment.attachments ?? []);
+  const [pendingFiles, setPendingFiles] = useState<File[]>([]);
   const updateComment = useUpdateTaskComment();
   const deleteComment = useDeleteTaskComment();
+  const multiUpload = useMultiUpload();
+
+  useEffect(() => {
+    setContent(comment.content);
+    setAttachments(comment.attachments ?? []);
+  }, [comment.content, comment.attachments]);
 
   const authorName = comment.user
     ? `${comment.user.firstName} ${comment.user.lastName}`.trim()
     : t("taskmanager.task_detail.unknown_user");
 
-  const handleSave = () => {
+  const isSubmitting = updateComment.isPending || multiUpload.isPending;
+
+  const handleFilesSelected = (e: React.ChangeEvent<HTMLInputElement>) => {
+    const selected = Array.from(e.target.files ?? []);
+    if (selected.length === 0) return;
+
+    setPendingFiles((prev) => [...prev, ...selected]);
+    e.target.value = "";
+  };
+
+  const handleSave = async () => {
     const trimmedContent = content.trim();
-    if (!trimmedContent || trimmedContent === comment.content) {
+    const originalAttachments = comment.attachments ?? [];
+    const contentUnchanged = trimmedContent === comment.content;
+    const attachmentsUnchanged =
+      pendingFiles.length === 0 &&
+      attachments.length === originalAttachments.length &&
+      attachments.every((url, index) => url === originalAttachments[index]);
+
+    if (contentUnchanged && attachmentsUnchanged) {
       setIsEditing(false);
       setContent(comment.content);
+      setAttachments(originalAttachments);
+      setPendingFiles([]);
       return;
     }
 
+    if (!trimmedContent && attachments.length === 0 && pendingFiles.length === 0) {
+      return;
+    }
+
+    let nextAttachments = [...attachments];
+
+    if (pendingFiles.length > 0) {
+      const formData = new FormData();
+      pendingFiles.forEach((file) => formData.append("files", file));
+
+      try {
+        const uploadResult = await multiUpload.mutateAsync(formData);
+        const uploadedUrls: string[] =
+          uploadResult?.data?.map((item: { url: string }) => item?.url).filter(Boolean) ?? [];
+        nextAttachments = [...nextAttachments, ...uploadedUrls];
+      } catch (error) {
+        toast((error as ErrorType).response?.data?.error.message[0], "error");
+        return;
+      }
+    }
+
     updateComment.mutate(
-      { id: comment.id, params: { content: trimmedContent }, taskId },
+      {
+        id: comment.id,
+        params: {
+          content: trimmedContent,
+          attachments: nextAttachments,
+        },
+        taskId,
+      },
       {
         onSuccess: () => {
           toast(t("success"), "success");
           setIsEditing(false);
+          setPendingFiles([]);
         },
         onError: (error: ErrorType) => {
           toast(error.response?.data?.error.message[0], "error");
@@ -49,6 +108,8 @@ const CommentItem: FC<Props> = ({ comment, taskId }) => {
 
   const handleCancel = () => {
     setContent(comment.content);
+    setAttachments(comment.attachments ?? []);
+    setPendingFiles([]);
     setIsEditing(false);
   };
 
@@ -88,11 +149,42 @@ const CommentItem: FC<Props> = ({ comment, taskId }) => {
                 className="w-full bg-white/50 rounded-lg px-3 py-2 text-xs outline-none resize-none"
                 autoFocus
               />
-              <div className="flex gap-2 mt-2">
+
+              <CommentAttachments
+                attachments={attachments}
+                onRemove={(index) => setAttachments((prev) => prev.filter((_, i) => i !== index))}
+              />
+
+              {pendingFiles.length > 0 ? (
+                <div className="mt-2 flex flex-wrap gap-2">
+                  {pendingFiles.map((file, index) => (
+                    <div
+                      key={`${file.name}-${file.size}-${index}`}
+                      className="flex items-center gap-1.5 max-w-full rounded-lg bg-white/60 px-2 py-1"
+                    >
+                      <span className="text-[11px] truncate max-w-[160px]">{file.name}</span>
+                      <button
+                        type="button"
+                        onClick={() => setPendingFiles((prev) => prev.filter((_, i) => i !== index))}
+                        disabled={isSubmitting}
+                        className="shrink-0 outline-none disabled:opacity-50"
+                        aria-label={t("cancel")}
+                      >
+                        <CloseCircle size={14} color="#FF0000" />
+                      </button>
+                    </div>
+                  ))}
+                </div>
+              ) : null}
+
+              <div className="flex gap-2 mt-2 items-center">
                 <button
                   type="button"
                   onClick={handleSave}
-                  disabled={updateComment.isPending || !content.trim()}
+                  disabled={
+                    isSubmitting ||
+                    (!content.trim() && attachments.length === 0 && pendingFiles.length === 0)
+                  }
                   className="h-7 px-3 rounded-lg bg-[#292D32] text-white text-[11px] disabled:opacity-50"
                 >
                   {t("save")}
@@ -100,15 +192,34 @@ const CommentItem: FC<Props> = ({ comment, taskId }) => {
                 <button
                   type="button"
                   onClick={handleCancel}
-                  disabled={updateComment.isPending}
+                  disabled={isSubmitting}
                   className="h-7 px-3 rounded-lg bg-white/50 text-[#292D32] text-[11px] border border-white"
                 >
                   {t("cancel")}
                 </button>
+                <button
+                  type="button"
+                  onClick={() => fileInputRef.current?.click()}
+                  disabled={isSubmitting}
+                  className="size-7 rounded-lg bg-white/70 flex items-center justify-center disabled:opacity-50"
+                  aria-label={t("select_file")}
+                >
+                  <Paperclip2 size={16} color="#292D32" />
+                </button>
+                <input
+                  ref={fileInputRef}
+                  type="file"
+                  multiple
+                  className="hidden"
+                  onChange={handleFilesSelected}
+                />
               </div>
             </div>
           ) : (
+            <>
               <div className="mt-1 text-xs leading-6 whitespace-pre-line break-words">{comment.content}</div>
+              <CommentAttachments attachments={comment.attachments ?? []} />
+            </>
           )}
         </div>
 

src/pages/taskmanager/components/task-detail/comment/List.tsx

@@ -1,7 +1,9 @@
-import { type FC, useState } from "react";
+import { CloseCircle, Paperclip2 } from "iconsax-react";
+import { type FC, useRef, useState } from "react";
 import { useTranslation } from "react-i18next";
 import { toast } from "../../../../../components/Toast";
 import { ErrorType } from "../../../../../helpers/types";
+import { useMultiUpload } from "../../../../service/hooks/useServiceData";
 import { useCreateTaskComment, useGetTaskComments } from "../../../task/hooks/useTaskCommentData";
 import CommentItem from "./CommentItem";
 
@@ -12,23 +14,59 @@ type Props = {
 
 const CommentList: FC<Props> = ({ taskId, enabled = true }) => {
   const { t } = useTranslation("global");
+  const fileInputRef = useRef<HTMLInputElement>(null);
   const [content, setContent] = useState("");
+  const [files, setFiles] = useState<File[]>([]);
   const getComments = useGetTaskComments(taskId, enabled);
   const createComment = useCreateTaskComment();
+  const multiUpload = useMultiUpload();
 
   const comments = getComments.data?.data ?? [];
   const trimmedContent = content.trim();
-  const isSubmitDisabled = createComment.isPending || trimmedContent.length === 0;
+  const isSubmitting = createComment.isPending || multiUpload.isPending;
+  const isSubmitDisabled = isSubmitting || (trimmedContent.length === 0 && files.length === 0);
 
-  const handleSubmit = () => {
+  const handleFilesSelected = (e: React.ChangeEvent<HTMLInputElement>) => {
-    if (!trimmedContent) return;
+    const selected = Array.from(e.target.files ?? []);
+    if (selected.length === 0) return;
+
+    setFiles((prev) => [...prev, ...selected]);
+    e.target.value = "";
+  };
+
+  const handleRemoveFile = (index: number) => {
+    setFiles((prev) => prev.filter((_, i) => i !== index));
+  };
+
+  const handleSubmit = async () => {
+    if (isSubmitDisabled) return;
+
+    let attachments: string[] | undefined;
+
+    if (files.length > 0) {
+      const formData = new FormData();
+      files.forEach((file) => formData.append("files", file));
+
+      try {
+        const uploadResult = await multiUpload.mutateAsync(formData);
+        attachments = uploadResult?.data?.map((item: { url: string }) => item?.url).filter(Boolean);
+      } catch (error) {
+        toast((error as ErrorType).response?.data?.error.message[0], "error");
+        return;
+      }
+    }
 
     createComment.mutate(
-      { content: trimmedContent, taskId },
+      {
+        content: trimmedContent,
+        taskId,
+        ...(attachments?.length ? { attachments } : {}),
+      },
       {
         onSuccess: () => {
           toast(t("success"), "success");
           setContent("");
+          setFiles([]);
         },
         onError: (error: ErrorType) => {
           toast(error.response?.data?.error.message[0], "error");
@@ -42,21 +80,61 @@ const CommentList: FC<Props> = ({ taskId, enabled = true }) => {
       <div className="text-sm font-bold">{t("taskmanager.task_detail.comments")}</div>
 
       <div className="mt-3 relative bg-white/25 rounded-xl">
+        <div className="absolute top-2 left-2 z-10 flex items-center gap-1.5">
+          <button
+            type="button"
+            onClick={() => fileInputRef.current?.click()}
+            disabled={isSubmitting}
+            className="size-7 rounded-lg bg-white/70 flex items-center justify-center disabled:opacity-50"
+            aria-label={t("select_file")}
+          >
+            <Paperclip2 size={16} color="#292D32" />
+          </button>
           <button
             type="button"
             onClick={handleSubmit}
             disabled={isSubmitDisabled}
-          className="absolute top-2 left-2 z-10 h-7 px-2.5 rounded-lg bg-[#292D32] text-white text-[11px] disabled:opacity-50"
+            className="h-7 px-2.5 rounded-lg bg-[#292D32] text-white text-[11px] disabled:opacity-50"
           >
             {t("taskmanager.task_detail.add_comment")}
           </button>
+        </div>
+        <input
+          ref={fileInputRef}
+          type="file"
+          multiple
+          className="hidden"
+          onChange={handleFilesSelected}
+        />
         <textarea
           value={content}
           onChange={(e) => setContent(e.target.value)}
           placeholder={t("taskmanager.task_detail.comment_placeholder")}
           rows={3}
-          className="w-full bg-transparent rounded-xl px-4 pt-4 pb-3 pl-20 text-xs outline-none resize-none placeholder:text-description"
+          className="w-full bg-transparent rounded-xl px-4 pt-4 pb-3 pl-28 text-xs outline-none resize-none placeholder:text-description"
         />
+
+        {files.length > 0 ? (
+          <div className="px-3 pb-3 flex flex-wrap gap-2">
+            {files.map((file, index) => (
+              <div
+                key={`${file.name}-${file.size}-${index}`}
+                className="flex items-center gap-1.5 max-w-full rounded-lg bg-white/60 px-2 py-1"
+              >
+                <span className="text-[11px] truncate max-w-[160px]">{file.name}</span>
+                <button
+                  type="button"
+                  onClick={() => handleRemoveFile(index)}
+                  disabled={isSubmitting}
+                  className="shrink-0 outline-none disabled:opacity-50"
+                  aria-label={t("cancel")}
+                >
+                  <CloseCircle size={14} color="#FF0000" />
+                </button>
+              </div>
+            ))}
+          </div>
+        ) : null}
       </div>
 
       {getComments.isPending ? (

src/pages/taskmanager/task/types/TaskCommentTypes.ts

@@ -13,6 +13,7 @@ export type TaskCommentType = {
   taskId: string;
   userId?: string;
   user?: TaskCommentAuthorType;
+  attachments?: string[];
   createdAt: string;
   updatedAt?: string;
 };
@@ -20,10 +21,12 @@ export type TaskCommentType = {
 export type CreateTaskCommentType = {
   content: string;
   taskId: string;
+  attachments?: string[];
 };
 
 export type UpdateTaskCommentType = {
   content: string;
+  attachments?: string[];
 };
 
 export interface GetTaskCommentsResponse extends IResponse<TaskCommentType[]> {