52 lines
1.7 KiB
TypeScript
52 lines
1.7 KiB
TypeScript
import type { LoaderFunctionArgs } from '@remix-run/node';
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import { getUserChats } from '~/.server/service/chat';
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import { errorResponse, successResponse } from '~/.server/utils/api-response';
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import { createScopedLogger } from '~/utils/logger';
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const logger = createScopedLogger('api.chat.list');
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export type HandleListLoaderArgs = LoaderFunctionArgs & {
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userId: string;
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};
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/**
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* 处理获取聊天列表操作
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*/
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export async function handleListLoader({ request, userId }: HandleListLoaderArgs) {
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try {
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const url = new URL(request.url);
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const searchQuery = url.searchParams.get('q') || '';
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const limit = parseInt(url.searchParams.get('limit') || '20', 10);
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const offset = parseInt(url.searchParams.get('offset') || '0', 10);
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logger.debug(`获取用户 ${userId} 的聊天列表，搜索: ${searchQuery}, 限制: ${limit}, 偏移: ${offset}`);
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const { chats, total } = await getUserChats(userId, limit, offset);
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// 如果有搜索关键词，过滤结果
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let filteredChats = chats;
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if (searchQuery) {
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filteredChats = chats.filter((chat) => chat.description?.toLowerCase().includes(searchQuery.toLowerCase()));
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}
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return successResponse(
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{
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chats: filteredChats.map((chat) => ({
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id: chat.id,
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urlId: chat.urlId,
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description: chat.description,
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timestamp: chat.updatedAt,
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lastMessage: chat.messages[0]?.content,
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})),
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total: searchQuery ? filteredChats.length : total,
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limit,
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offset,
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},
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'获取聊天列表成功',
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);
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} catch (error) {
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logger.error('获取聊天列表失败', error);
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return errorResponse(500, '获取聊天列表失败');
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}
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}
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