'use server';

import PostReactionRequest from '@/dtos/request/forum/post/postReactionRequest';
import PostBookmarkRequest from '@/dtos/request/forum/post/postBookmarkRequest';
import PostReportRequest from '@/dtos/request/forum/post/postReportRequest';
import PostFileDownLogRequest from '@/dtos/request/forum/post/postFileDownLogRequest';
import PostCreateResponse from '@/dtos/response/forum/post/postCreateResponse';
import PostUpdateResponse from '@/dtos/response/forum/post/postUpdateResponse';
import PostResponse from '@/dtos/response/forum/post/postResponse';
import { ResultDto } from '@/dtos/response/common';
import { fetchJson } from '@/lib/utils/server';

// 게시글 등록
export async function fetchPostCreate(formData: FormData): Promise<ResultDto<PostCreateResponse>> {
    return await fetchJson<PostCreateResponse>('/api/forum/posts', {
        method: 'POST',
        headers: {'Accept': 'application/json'},
        body: formData
    });
}

// 게시글 정보 조회
export async function fetchPostData(postID: number): Promise<ResultDto<PostResponse>> {
    const post = await fetchJson<PostResponse>(`/api/forum/posts/${postID}`, {
        method: 'GET',
        headers: {
            'Accept': 'application/json'
        }
    });

    if (post.success && post.data) {
        // 이미지 URL 변경
        post.data.content = post.data.content.replace(/<img\b[^>]*?\bsrc=["']?(\/[^"'\s>]*)["']?/gi, (match, src) => {
            return match.replace(src, process.env.API_URL + src);
        });
    }

    return post;
}

// 게시글 반응(좋아요/싫어요) 처리
export async function fetchPostReaction(params: PostReactionRequest): Promise<ResultDto> {
    return await fetchJson(`/api/forum/posts/${params.postID}/reaction`, {
        method: 'POST',
        headers: {
            'Accept': 'application/json',
            'Content-Type': 'application/json'
        },
        body: JSON.stringify({ reaction: params.reaction })
    });
}

// 게시글 즐겨찾기 처리
export async function fetchPostBookmark(params: PostBookmarkRequest): Promise<ResultDto> {
    return await fetchJson(`/api/forum/posts/${params.postID}/bookmark`, {
        method: 'POST',
        headers: {
            'Accept': 'application/json',
            'Content-Type': 'application/json'
        }
    });
}

// 게시글 신고
export async function fetchReport(params: PostReportRequest): Promise<ResultDto> {
    return await fetchJson(`/api/forum/posts/${params.postID}/report`, {
        method: 'POST',
        headers: {
            'Accept': 'application/json',
            'Content-Type': 'application/json'
        },
        body: JSON.stringify({ type: params.type, reason: params.reason })
    });
}

// 게시글 삭제
export async function fetchPostDelete(postID: number): Promise<ResultDto> {
    return await fetchJson(`/api/forum/posts/${postID}`, {
        method: 'DELETE',
        headers: {
            'Accept': 'application/json'
        }
    });
}

// 게시글 수정
export async function fetchPostUpdate(postID: number, formData: FormData): Promise<ResultDto<PostUpdateResponse>> {
    return await fetchJson<PostUpdateResponse>(`/api/forum/posts/${postID}`, {
        method: 'PUT',
        headers: {
            'Accept': 'application/json',
        },
        body: formData
    });
}

// 파일 다운로드 기록
export async function fetchFileDownLog(params: PostFileDownLogRequest): Promise<ResultDto<PostUpdateResponse>> {
    return await fetchJson<PostUpdateResponse>(`/api/forum/posts/files/${params.uuid}/download`, {
        method: 'POST',
        headers: {
            'Accept': 'application/json',
            'Content-Type': 'application/json'
        }
    });
}