package com.application.zhangshi_app_android.ui.home;

import static com.android.app_base.base.BaseConfig.CODE_SUCCESS;

import android.app.Application;
import android.text.TextUtils;

import androidx.annotation.NonNull;
import androidx.lifecycle.MutableLiveData;

import com.android.app_base.base.StateViewEnum;
import com.android.app_base.base.viewmodel.BaseViewModel;
import com.android.app_base.http.ResultData;
import com.android.app_base.utils.RxUtils;
import com.android.app_base.utils.Utils;
import com.application.zhangshi_app_android.bean.HomeMemberBean;
import com.application.zhangshi_app_android.bean.HomeMemberRequestBean;
import com.application.zhangshi_app_android.bean.PageResponseBean;
import com.application.zhangshi_app_android.data.DataRepository;

import java.util.Date;
import java.util.List;

import io.reactivex.Observer;
import io.reactivex.disposables.Disposable;
import io.reactivex.functions.Action;

/**
 * @author Ljj
 * @date 2023.06.12. 16:03
 * @desc
 */
public class GenealogyActivityViewModel extends BaseViewModel<DataRepository> {
    private MutableLiveData<List<HomeMemberBean>> dataListLiveData;//所有数据
    private MutableLiveData<List<HomeMemberBean>> moreListLiveData;//加载更多数据

    private MutableLiveData<HomeMemberRequestBean> requestBeanLiveData;//请求参数

    public GenealogyActivityViewModel(@NonNull Application application) {
        super(application);
    }

    @Override
    protected DataRepository initModel() {
        return DataRepository.getInstance();
    }


    /**
     * 获取荣誉收藏
     */
    public void getHomeMembers() {
        if (getRequestBeanLiveData().getValue() == null){
            getRequestBeanLiveData().setValue(new HomeMemberRequestBean());
        }
        getRequestBeanLiveData().getValue().setPageNum(1);
        model.getHomeMembers(getRequestBeanLiveData().getValue().toMap())
                .compose(RxUtils.schedulersTransformer())
                .subscribe(new Observer<ResultData<PageResponseBean<HomeMemberBean>>>() {
                    @Override
                    public void onSubscribe(Disposable d) {
                        addSubscribe(d);
                    }

                    @Override
                    public void onNext(ResultData<PageResponseBean<HomeMemberBean>> data) {
                        if (data.getCode() == CODE_SUCCESS){
                            if (data.getData().getData().isEmpty()){
                                changeStateView(StateViewEnum.DATA_NULL);
                            }else {
                                changeStateView(StateViewEnum.HIDE);
                                dataListLiveData.postValue(data.getData().getData());
                            }
                        }else {
                            messageLiveData.postValue(data.getMsg());
                        }
                    }

                    @Override
                    public void onError(Throwable e) {
                        messageLiveData.postValue(e.getMessage());
                    }

                    @Override
                    public void onComplete() {

                    }
                });
    }
    /**
     * 加载更多
     */
    public void getMoreHomeMembers(){
        if (getRequestBeanLiveData().getValue() == null){
            getRequestBeanLiveData().setValue(new HomeMemberRequestBean());
        }
        getRequestBeanLiveData().getValue().setPageNum(getRequestBeanLiveData().getValue().getPageNum() + 1);
        model.getHomeMembers(getRequestBeanLiveData().getValue().toMap())
                .compose(RxUtils.schedulersTransformer())
                .doFinally(new Action() {
                    @Override
                    public void run() throws Exception {
                        changeStateView(StateViewEnum.DATA_FINISH);
                    }
                })
                .subscribe(new Observer<ResultData<PageResponseBean<HomeMemberBean>>>() {
                    @Override
                    public void onSubscribe(Disposable d) {
                        addSubscribe(d);
                    }

                    @Override
                    public void onNext(ResultData<PageResponseBean<HomeMemberBean>> data) {
                        if (data.getCode() == CODE_SUCCESS){
                            if (data.getData().getData().isEmpty()){
                                messageLiveData.postValue("没有更多数据了");
                            }else {
                                changeStateView(StateViewEnum.HIDE);
                                moreListLiveData.postValue(data.getData().getData());
                            }
                        }else {
                            messageLiveData.postValue(data.getMsg());
                        }
                    }

                    @Override
                    public void onError(Throwable e) {
                        messageLiveData.postValue(e.getMessage());
                    }

                    @Override
                    public void onComplete() {

                    }
                });
    }
    public MutableLiveData<List<HomeMemberBean>> getDataListLiveData() {
        if (dataListLiveData == null){
            dataListLiveData = new MutableLiveData<>();
        }
        return dataListLiveData;
    }
    public void setDataListLiveData(MutableLiveData<List<HomeMemberBean>> dataListLiveData) {
        this.dataListLiveData = dataListLiveData;
    }
    public MutableLiveData<HomeMemberRequestBean> getRequestBeanLiveData() {
        if (requestBeanLiveData == null){
            requestBeanLiveData = new MutableLiveData<>();
        }
        if (requestBeanLiveData.getValue() == null){
            requestBeanLiveData.setValue(new HomeMemberRequestBean());
        }
        return requestBeanLiveData;
    }

    public void setRequestBeanLiveData(MutableLiveData<HomeMemberRequestBean> requestBeanLiveData) {
        this.requestBeanLiveData = requestBeanLiveData;
    }



    public MutableLiveData<List<HomeMemberBean>> getMoreListLiveData() {
        if (moreListLiveData == null){
            moreListLiveData = new MutableLiveData<>();
        }
        return moreListLiveData;
    }

    public void setMoreListLiveData(MutableLiveData<List<HomeMemberBean>> moreListLiveData) {
        this.moreListLiveData = moreListLiveData;
    }
}