添加删除修改家大事记

Linjiajia

2023-03-28 b7606aff181e01af3f3d4cad2bc183b8d29058aa

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package com.application.zhangshi_app_android.ui.function;
 
import static com.android.app_base.base.BaseConfig.CODE_SUCCESS;
 
import android.app.Application;
 
import androidx.annotation.NonNull;
import androidx.lifecycle.MutableLiveData;
 
import com.android.app_base.base.viewmodel.BaseViewModel;
import com.android.app_base.http.ResultData;
import com.android.app_base.manager.AppManager;
import com.android.app_base.utils.RxUtils;
import com.android.app_base.utils.ToastUtils;
import com.application.zhangshi_app_android.bean.FamilyMemorabiliaBean;
import com.application.zhangshi_app_android.data.DataRepository;
 
import java.util.ArrayList;
import java.util.List;
 
import io.reactivex.Observer;
import io.reactivex.disposables.Disposable;
 
public class CreateFamilyProjectActivityViewModel extends BaseViewModel<DataRepository> {
 
    private MutableLiveData<FamilyMemorabiliaBean> beanMutableLiveData;
    public CreateFamilyProjectActivityViewModel(@NonNull Application application) {
        super(application);
    }
 
    @Override
    protected DataRepository initModel() {
        return DataRepository.getInstance();
    }
 
    /**
     * 增加家大事记
     */
    public void add() {
        model.addFamilyMemorabilia(beanMutableLiveData.getValue())
                .compose(RxUtils.schedulersTransformer())
                .subscribe(new Observer<ResultData<String>>() {
                    @Override
                    public void onSubscribe(Disposable d) {
                        addSubscribe(d);
                    }
 
                    @Override
                    public void onNext(ResultData<String> stringResultData) {
                        if (stringResultData.getCode() == CODE_SUCCESS){
                            messageLiveData.postValue("添加成功");
                        }else {
                            messageLiveData.postValue(stringResultData.getMsg());
                        }
                    }
 
                    @Override
                    public void onError(Throwable e) {
                        messageLiveData.postValue(e.getMessage());
                    }
 
                    @Override
                    public void onComplete() {
 
                    }
                });
    }
    /**
     * 删除家大事记
     */
    public void delete() {
        model.deleteFamilyMemorabilia(String.valueOf(beanMutableLiveData.getValue().getId()))
                .compose(RxUtils.schedulersTransformer())
                .subscribe(new Observer<ResultData<String>>() {
                    @Override
                    public void onSubscribe(Disposable d) {
                        addSubscribe(d);
                    }
 
                    @Override
                    public void onNext(ResultData<String> stringResultData) {
                        if (stringResultData.getCode() == CODE_SUCCESS){
                            messageLiveData.postValue("删除成功");
                            AppManager.getAppManager().finishCurrentActivity();
                        }else {
                            messageLiveData.postValue(stringResultData.getMsg());
                        }
                    }
 
                    @Override
                    public void onError(Throwable e) {
                        messageLiveData.postValue(e.getMessage());
                    }
 
                    @Override
                    public void onComplete() {
 
                    }
                });
    }
    /**
     * 编辑家大事记
     */
    public void update() {
        model.updateFamilyMemorabilia(beanMutableLiveData.getValue())
                .compose(RxUtils.schedulersTransformer())
                .subscribe(new Observer<ResultData<String>>() {
                    @Override
                    public void onSubscribe(Disposable d) {
                        addSubscribe(d);
                    }
 
                    @Override
                    public void onNext(ResultData<String> stringResultData) {
                        if (stringResultData.getCode() == CODE_SUCCESS){
                            messageLiveData.postValue("修改成功");
                            AppManager.getAppManager().finishCurrentActivity();
                        }else {
                            messageLiveData.postValue(stringResultData.getMsg());
                        }
                    }
 
                    @Override
                    public void onError(Throwable e) {
                        messageLiveData.postValue(e.getMessage());
                    }
 
                    @Override
                    public void onComplete() {
 
                    }
                });
    }
 
    public MutableLiveData<FamilyMemorabiliaBean> getBeanMutableLiveData() {
        if (beanMutableLiveData == null){
            beanMutableLiveData = new MutableLiveData<>();
        }
        return beanMutableLiveData;
    }
 
    public void setBeanMutableLiveData(MutableLiveData<FamilyMemorabiliaBean> beanMutableLiveData) {
        this.beanMutableLiveData = beanMutableLiveData;
    }
}