382 lines
12 KiB
TypeScript
382 lines
12 KiB
TypeScript
import React, { useState, useEffect } from "react";
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import { Search, X } from "lucide-react";
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import { Button } from "@/components/ui/button";
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import { Input } from "@/components/ui/input";
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import { ScrollArea } from "@/components/ui/scroll-area";
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import { Dialog, DialogContent, DialogTitle } from "@/components/ui/dialog";
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import { get } from "@/api/request";
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// 微信好友接口类型
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interface WechatFriend {
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id: string;
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nickname: string;
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wechatId: string;
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avatar: string;
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customer: string;
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}
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// 好友列表API响应类型
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interface FriendsResponse {
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code: number;
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msg: string;
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data: {
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list: Array<{
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id: number;
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nickname: string;
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wechatId: string;
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avatar?: string;
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customer?: string;
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}>;
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total: number;
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page: number;
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limit: number;
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};
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}
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// 获取好友列表API函数 - 添加 keyword 参数
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const fetchFriendsList = async (params: {
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page: number;
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limit: number;
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deviceIds?: string[];
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keyword?: string;
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}): Promise<FriendsResponse> => {
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if (params.deviceIds && params.deviceIds.length === 0) {
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return {
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code: 200,
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msg: "success",
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data: {
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list: [],
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total: 0,
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page: params.page,
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limit: params.limit,
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},
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};
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}
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const deviceIdsParam = params?.deviceIds?.join(",") || "";
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const keywordParam = params?.keyword
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? `&keyword=${encodeURIComponent(params.keyword)}`
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: "";
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return get<FriendsResponse>(
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`/v1/friend?page=${params.page}&limit=${params.limit}&deviceIds=${deviceIdsParam}${keywordParam}`
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);
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};
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// 组件属性接口
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interface FriendSelectionProps {
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selectedFriends: string[];
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onSelect: (friends: string[]) => void;
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onSelectDetail?: (friends: WechatFriend[]) => void; // 新增
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deviceIds?: string[];
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enableDeviceFilter?: boolean; // 新增开关，默认true
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placeholder?: string;
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className?: string;
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}
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export default function FriendSelection({
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selectedFriends,
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onSelect,
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onSelectDetail,
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deviceIds = [],
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enableDeviceFilter = true,
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placeholder = "选择微信好友",
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className = "",
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}: FriendSelectionProps) {
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const [dialogOpen, setDialogOpen] = useState(false);
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const [friends, setFriends] = useState<WechatFriend[]>([]);
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const [searchQuery, setSearchQuery] = useState("");
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const [currentPage, setCurrentPage] = useState(1);
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const [totalPages, setTotalPages] = useState(1);
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const [totalFriends, setTotalFriends] = useState(0);
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const [loading, setLoading] = useState(false);
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// 打开弹窗并请求第一页好友
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const openDialog = () => {
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setCurrentPage(1);
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setSearchQuery(""); // 重置搜索关键词
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setDialogOpen(true);
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fetchFriends(1, "");
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};
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// 当页码变化时，拉取对应页数据（弹窗已打开时）
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useEffect(() => {
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if (dialogOpen && currentPage !== 1) {
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fetchFriends(currentPage, searchQuery);
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}
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// eslint-disable-next-line react-hooks/exhaustive-deps
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}, [currentPage]);
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// 搜索防抖
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useEffect(() => {
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if (!dialogOpen) return;
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const timer = setTimeout(() => {
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setCurrentPage(1); // 重置到第一页
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fetchFriends(1, searchQuery);
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}, 500); // 500 防抖
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return () => clearTimeout(timer);
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}, [searchQuery, dialogOpen]);
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// 获取好友列表API - 添加 keyword 参数
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const fetchFriends = async (page: number, keyword: string = "") => {
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setLoading(true);
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try {
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let res;
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if (enableDeviceFilter) {
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if (deviceIds.length === 0) {
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setFriends([]);
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setTotalFriends(0);
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setTotalPages(1);
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setLoading(false);
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return;
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}
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res = await fetchFriendsList({
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page,
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limit: 20,
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deviceIds: deviceIds,
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keyword: keyword.trim() || undefined,
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});
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} else {
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res = await fetchFriendsList({
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page,
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limit: 20,
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keyword: keyword.trim() || undefined,
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});
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}
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if (res && res.code === 200 && res.data) {
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setFriends(
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res.data.list.map((friend) => ({
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id: friend.id?.toString() || "",
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nickname: friend.nickname || "",
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wechatId: friend.wechatId || "",
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avatar: friend.avatar || "",
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customer: friend.customer || "",
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}))
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);
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setTotalFriends(res.data.total || 0);
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setTotalPages(Math.ceil((res.data.total || 0) / 20));
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}
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} catch (error) {
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console.error("获取好友列表失败:", error);
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} finally {
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setLoading(false);
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}
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};
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// 处理好友选择
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const handleFriendToggle = (friendId: string) => {
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let newIds: string[];
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if (selectedFriends.includes(friendId)) {
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newIds = selectedFriends.filter((id) => id !== friendId);
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} else {
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newIds = [...selectedFriends, friendId];
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}
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onSelect(newIds);
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if (onSelectDetail) {
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const selectedObjs = friends.filter((f) => newIds.includes(f.id));
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onSelectDetail(selectedObjs);
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}
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};
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// 获取显示文本
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const getDisplayText = () => {
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if (selectedFriends.length === 0) return "";
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return `已选择 ${selectedFriends.length} 个好友`;
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};
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const handleConfirm = () => {
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setDialogOpen(false);
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};
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// 清空搜索
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const handleClearSearch = () => {
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setSearchQuery("");
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setCurrentPage(1);
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fetchFriends(1, "");
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};
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return (
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<>
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{/* 输入框 */}
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<div className={`relative ${className}`}>
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<span className="absolute left-3 top-1/2 -translate-y-1/2 text-gray-400">
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<svg
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width="20"
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height="20"
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fill="none"
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viewBox="0 0 24 24"
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stroke="currentColor"
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>
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<path
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strokeLinecap="round"
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strokeLinejoin="round"
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strokeWidth="2"
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d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z"
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/>
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</svg>
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</span>
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<Input
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placeholder={placeholder}
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className="pl-10 h-12 rounded-xl border-gray-200 text-base"
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readOnly
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onClick={openDialog}
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value={getDisplayText()}
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/>
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</div>
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{/* 微信好友选择弹窗 */}
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<Dialog open={dialogOpen} onOpenChange={setDialogOpen}>
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<DialogContent
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className="w-full h-full max-w-none max-h-none flex flex-col p-0 gap-0 overflow-hidden bg-white"
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aria-describedby="friend-selection-description"
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>
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<div id="friend-selection-description" className="sr-only">
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请选择一个或多个微信好友，支持搜索和分页。
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</div>
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<div className="p-6">
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<DialogTitle className="text-center text-xl font-medium mb-6">
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选择微信好友
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</DialogTitle>
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<div className="relative mb-4">
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<Input
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placeholder="搜索好友"
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value={searchQuery}
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onChange={(e) => setSearchQuery(e.target.value)}
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className="pl-10 py-2 rounded-full border-gray-200"
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/>
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<Search className="absolute left-3 top-1/2 -translate-y-1/2 h-4 w-4 text-gray-400" />
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{searchQuery && (
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<Button
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variant="ghost"
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size="icon"
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className="absolute right-2 top-1/2 -translate-y-1/2 h-6 w-6 rounded-full"
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onClick={handleClearSearch}
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>
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<X className="h-4 w-4" />
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</Button>
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)}
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</div>
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</div>
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<div className="flex-1 overflow-y-auto">
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{loading ? (
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<div className="flex items-center justify-center h-full">
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<div className="text-gray-500">加载中...</div>
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</div>
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) : friends.length > 0 ? (
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<div className="divide-y">
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{friends.map((friend) => (
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<label
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key={friend.id}
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className="flex items-center px-6 py-4 hover:bg-gray-50 cursor-pointer"
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onClick={() => handleFriendToggle(friend.id)}
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>
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<div className="mr-3 flex items-center justify-center">
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<div
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className={`w-5 h-5 rounded-full border ${
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selectedFriends.includes(friend.id)
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? "border-blue-600"
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: "border-gray-300"
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} flex items-center justify-center`}
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>
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{selectedFriends.includes(friend.id) && (
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<div className="w-3 h-3 rounded-full bg-blue-600"></div>
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)}
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</div>
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</div>
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<div className="flex items-center space-x-3 flex-1">
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<div className="w-10 h-10 rounded-full bg-gradient-to-r from-blue-400 to-purple-500 flex items-center justify-center text-white text-sm font-medium overflow-hidden">
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{friend.avatar ? (
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<img
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src={friend.avatar}
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alt={friend.nickname}
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className="w-full h-full object-cover"
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/>
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) : (
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friend.nickname.charAt(0)
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)}
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</div>
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<div className="flex-1">
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<div className="font-medium">{friend.nickname}</div>
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<div className="text-sm text-gray-500">
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微信ID: {friend.wechatId}
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</div>
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{friend.customer && (
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<div className="text-sm text-gray-400">
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归属客户: {friend.customer}
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</div>
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)}
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</div>
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</div>
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</label>
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))}
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</div>
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) : (
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<div className="flex items-center justify-center h-full">
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<div className="text-gray-500">
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{deviceIds.length === 0
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? "请先选择设备"
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: searchQuery
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? `没有找到包含"${searchQuery}"的好友`
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: "没有找到好友"}
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</div>
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</div>
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)}
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</div>
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<div className="border-t p-4 flex items-center justify-between bg-white">
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<div className="text-sm text-gray-500">
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总计 {totalFriends} 个好友
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</div>
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<div className="flex items-center space-x-2">
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<Button
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variant="ghost"
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size="sm"
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onClick={() => setCurrentPage(Math.max(1, currentPage - 1))}
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disabled={currentPage === 1 || loading}
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className="px-2 py-0 h-8 min-w-0"
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>
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<
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</Button>
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<span className="text-sm">
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{currentPage} / {totalPages}
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</span>
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<Button
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variant="ghost"
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size="sm"
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onClick={() =>
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setCurrentPage(Math.min(totalPages, currentPage + 1))
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}
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disabled={currentPage === totalPages || loading}
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className="px-2 py-0 h-8 min-w-0"
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>
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>
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</Button>
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</div>
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</div>
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<div className="border-t p-4 flex items-center justify-between bg-white">
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<Button
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variant="outline"
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onClick={() => setDialogOpen(false)}
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className="px-6 rounded-full border-gray-300"
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>
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取消
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</Button>
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<Button
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onClick={handleConfirm}
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className="px-6 bg-blue-600 hover:bg-blue-700 rounded-full"
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>
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确定 ({selectedFriends.length})
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</Button>
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</div>
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</DialogContent>
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</Dialog>
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</>
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);
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}
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