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hefeixia

2021-02-18 49f3c1374873f73dbde2983ca0fcf1fb10bfedbf

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/*
 * Copyright (c) 2020 WildFireChat. All rights reserved.
 */
 
package cn.wildfire.chat.kit.user;
 
import androidx.lifecycle.LiveData;
import androidx.lifecycle.MutableLiveData;
import androidx.lifecycle.ViewModel;
 
import java.util.ArrayList;
import java.util.List;
 
import cn.wildfire.chat.kit.common.OperateResult;
import cn.wildfire.chat.kit.third.utils.FileUtils;
import cn.wildfirechat.message.MessageContentMediaType;
import cn.wildfirechat.model.ModifyMyInfoEntry;
import cn.wildfirechat.model.ModifyMyInfoType;
import cn.wildfirechat.model.UserInfo;
import cn.wildfirechat.remote.ChatManager;
import cn.wildfirechat.remote.GeneralCallback;
import cn.wildfirechat.remote.OnUserInfoUpdateListener;
import cn.wildfirechat.remote.UploadMediaCallback;
 
public class UserViewModel extends ViewModel implements OnUserInfoUpdateListener {
    private MutableLiveData<List<UserInfo>> userInfoLiveData;
 
    public UserViewModel() {
        ChatManager.Instance().addUserInfoUpdateListener(this);
    }
 
    public static List<UserInfo> getUsers(List<String> ids, String groupId) {
        return ChatManager.Instance().getUserInfos(ids, groupId);
    }
 
    @Override
    protected void onCleared() {
        super.onCleared();
        ChatManager.Instance().removeUserInfoUpdateListener(this);
    }
 
    public MutableLiveData<List<UserInfo>> userInfoLiveData() {
        if (userInfoLiveData == null) {
            userInfoLiveData = new MutableLiveData<>();
        }
        return userInfoLiveData;
    }
 
    public MutableLiveData<OperateResult<Boolean>> updateUserPortrait(String localImagePath) {
        MutableLiveData<OperateResult<Boolean>> resultLiveData = new MutableLiveData<>();
        byte[] content = FileUtils.readFile(localImagePath);
        if (content != null) {
            ChatManager.Instance().uploadMediaFile(localImagePath, MessageContentMediaType.PORTRAIT.getValue(), new UploadMediaCallback() {
                @Override
                public void onSuccess(String result) {
                    List<ModifyMyInfoEntry> entries = new ArrayList<>();
                    entries.add(new ModifyMyInfoEntry(ModifyMyInfoType.Modify_Portrait, result));
                    ChatManager.Instance().modifyMyInfo(entries, new GeneralCallback() {
                        @Override
                        public void onSuccess() {
                            resultLiveData.setValue(new OperateResult<Boolean>(true, 0));
                        }
 
                        @Override
                        public void onFail(int errorCode) {
                            resultLiveData.setValue(new OperateResult<>(errorCode));
                        }
                    });
                }
 
                @Override
                public void onProgress(long uploaded, long total) {
 
                }
 
 
                @Override
                public void onFail(int errorCode) {
                    resultLiveData.setValue(new OperateResult<>(errorCode));
                }
            });
        }
        return resultLiveData;
    }
 
    public MutableLiveData<OperateResult<Boolean>> modifyMyInfo(List<ModifyMyInfoEntry> values) {
        MutableLiveData<OperateResult<Boolean>> result = new MutableLiveData<>();
        ChatManager.Instance().modifyMyInfo(values, new GeneralCallback() {
            @Override
            public void onSuccess() {
                result.setValue(new OperateResult<>(true, 0));
            }
 
            @Override
            public void onFail(int errorCode) {
                result.setValue(new OperateResult<>(false, errorCode));
            }
        });
        return result;
    }
 
    public LiveData<UserInfo> getUserInfoAsync(String userId, boolean refresh) {
        MutableLiveData<UserInfo> data = new MutableLiveData<>();
        ChatManager.Instance().getWorkHandler().post(() -> {
            UserInfo userInfo = ChatManager.Instance().getUserInfo(userId, refresh);
            data.postValue(userInfo);
        });
        return data;
    }
 
    public UserInfo getUserInfo(String userId, boolean refresh) {
        return ChatManager.Instance().getUserInfo(userId, refresh);
    }
 
    public UserInfo getUserInfo(String userId, String groupId, boolean refresh) {
        return ChatManager.Instance().getUserInfo(userId, groupId, refresh);
    }
 
    public String getUserDisplayName(UserInfo userInfo) {
        return ChatManager.Instance().getUserDisplayName(userInfo);
    }
 
    public List<UserInfo> getUserInfos(List<String> userIds) {
        return ChatManager.Instance().getUserInfos(userIds, null);
    }
 
    public String getUserId() {
        return ChatManager.Instance().getUserId();
    }
 
 
    public String getUserSetting(int scope, String key) {
        return ChatManager.Instance().getUserSetting(scope, key);
    }
 
    public MutableLiveData<OperateResult<Integer>> setUserSetting(int scope, String key, String value) {
        MutableLiveData<OperateResult<Integer>> result = new MutableLiveData<>();
        ChatManager.Instance().setUserSetting(scope, key, value, new GeneralCallback() {
            @Override
            public void onSuccess() {
                result.setValue(new OperateResult<>(0));
            }
 
            @Override
            public void onFail(int errorCode) {
                result.setValue(new OperateResult<>(errorCode));
 
            }
        });
        return result;
    }
 
    @Override
    public void onUserInfoUpdate(List<UserInfo> userInfos) {
        if (userInfoLiveData != null && userInfos != null && !userInfos.isEmpty()) {
            userInfoLiveData.setValue(userInfos);
        }
    }
}