chatapp3-flutter/lib/modules/room/block/blocked_list_page.dart

import 'dart:ui' as ui;

import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:yumi/app_localizations.dart';
import 'package:yumi/shared/data_sources/sources/repositories/sc_room_repository_imp.dart';
import 'package:yumi/ui_kit/components/sc_page_list.dart';
import 'package:yumi/ui_kit/components/text/sc_text.dart';
import 'package:yumi/app/routes/sc_fluro_navigator.dart';
import 'package:yumi/shared/data_sources/sources/local/user_manager.dart';
import 'package:yumi/shared/data_sources/sources/repositories/sc_user_repository_impl.dart';
import 'package:yumi/shared/business_logic/models/res/room_black_list_res.dart';
import 'package:yumi/modules/index/main_route.dart';

///房间用户  黑名单
class BlockedListPage extends SCPageList {
  String? roomId;

  BlockedListPage({super.key, this.roomId});

  @override
  _BlockedListPageState createState() => _BlockedListPageState(roomId);
}

class _BlockedListPageState
    extends SCPageListState<RoomBlackListRes, BlockedListPage> {
  String? roomId;

  _BlockedListPageState(this.roomId);

  @override
  void initState() {
    super.initState();
    enablePullUp = false;
    backgroundColor = Colors.transparent;
    isShowDivider = false;
    loadData(1);
  }

  @override
  Widget build(BuildContext context) {
    return  SafeArea(
      child: ClipRRect(
        borderRadius: BorderRadius.only(
          topLeft: Radius.circular(12.0),
          topRight: Radius.circular(12.0),
        ),
        child: BackdropFilter(
          filter: ui.ImageFilter.blur(sigmaX: 15, sigmaY: 15),
          child: Container(
            width: ScreenUtil().screenWidth,
            color: Color(0xff09372E).withOpacity(0.5),
            child: Column(
              children: [
                SizedBox(height: 15.w),
                text(
                  SCAppLocalizations.of(context)!.blockedList,
                  fontSize: 14.sp,
                  textColor: Colors.white,
                ),
                SizedBox(height: 10.w),
                SizedBox(height: 350.w, child: buildList(context)),
              ],
            ),
          ),
        ),
      ),
    );
  }

  @override
  Widget buildItem(RoomBlackListRes res) {
    return Container(
      margin: REdgeInsets.symmetric(vertical: 5.w, horizontal: 10.w),
      padding: REdgeInsets.symmetric(vertical: 10.w),
      decoration: BoxDecoration(
        color: Color(0xffF2F2F2),
        borderRadius: BorderRadius.circular(10.w),
      ),
      child: Row(
        children: [
          SizedBox(width: 10.w),
          GestureDetector(
            child: ClipOval(
              child: CachedNetworkImage(
                imageUrl: res.blacklistUserProfile?.userAvatar ?? "",
                width: 42.w,
                height: 42.w,
              ),
            ),
            onTap: () {
              SCNavigatorUtils.push(
                context,
                "${SCMainRoute.person}?isMe=${AccountStorage().getCurrentUser()?.userProfile?.id == res.blacklistUserProfile?.id}&tageId=${res.blacklistUserProfile?.id}",
              );
            },
          ),
          SizedBox(width: 3.w),
          Expanded(
            child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              children: [
                Container(
                  constraints: BoxConstraints(maxWidth: 190.w),
                  child: text(
                    res.blacklistUserProfile?.userNickname ?? "",
                    fontSize: 14.sp,
                    textColor: Colors.white,
                  ),
                ),
                SizedBox(height: 4.w),
                text(
                  "ID:${res.blacklistUserProfile?.getID()}",
                  fontSize: 10.sp,
                  textColor: Colors.white,
                ),
              ],
            ),
          ),
          SizedBox(width: 3.w),
          GestureDetector(
            child: Image.asset(
              "sc_images/room/sc_icon_remve_block.png",
              width: 22.w,
              height: 22.w,
            ),
            onTap: () {
              SCChatRoomRepository()
                  .removeBlacklist(
                    res.roomId ?? "",
                    res.blacklistUserProfile?.id ?? "",
                  )
                  .whenComplete(() {
                    loadData(1);
                  });
            },
          ),
          SizedBox(width: 15.w),
        ],
      ),
    );
  }

  ///加载数据
  @override
  loadPage({
    required int page,
    required Function(List<RoomBlackListRes>) onSuccess,
    Function? onErr,
  }) async {
    try {
      var roomList = await SCAccountRepository().roomBlacklist(roomId ?? "", "0");
      onSuccess(roomList);
    } catch (e) {
      if (onErr != null) {
        onErr();
      }
    }
  }
}