zhangshi_app_android.git

			@@ -1,13 +1,37 @@
			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.StateViewEnum;
			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.rxbus.RxBus;
			import com.application.zhangshi_app_android.bean.FamilyMemorabiliaBean;
			import com.application.zhangshi_app_android.bean.LittleDoctorBean;
			import com.application.zhangshi_app_android.bean.UploadFileResponseBean;
			import com.application.zhangshi_app_android.data.DataRepository;

			import java.io.File;
			import java.util.ArrayList;
			import java.util.List;

			import io.reactivex.Observable;
			import io.reactivex.ObservableSource;
			import io.reactivex.Observer;
			import io.reactivex.disposables.Disposable;
			import io.reactivex.functions.Action;
			import io.reactivex.functions.Consumer;
			import io.reactivex.functions.Function;
			import okhttp3.MediaType;
			import okhttp3.MultipartBody;
			import okhttp3.RequestBody;

			/**
			* @author Ljj
			@@ -17,6 +41,8 @@
			public class LittleDoctorDetailActivityViewModel extends BaseViewModel<DataRepository> {

			private MutableLiveData<LittleDoctorBean> beanLiveData;
			private MutableLiveData<Boolean> typeLiveData;//true 编辑状态 false 展示状态
			private final List<String> uploadFileList = new ArrayList<>();//需要上传的文件列表

			public LittleDoctorDetailActivityViewModel(@NonNull Application application) {
			super(application);
			@@ -27,14 +53,305 @@
			return DataRepository.getInstance();
			}

			/**
			* 增加小医生
			*/
			public void add() {
			if (uploadFileList.size() > 0) {
			List<Observable<String>> observables = new ArrayList<>();
			for (String path : uploadFileList) {
			File file = new File(path);
			RequestBody requestBody = RequestBody.create(MediaType.parse("multipart/form-data"), file);
			MultipartBody.Part body = MultipartBody.Part.createFormData("uploadFile", file.getName(), requestBody);
			Observable<String> uploadObservable = model.uploadFile(body)
			.flatMap(new Function<ResultData<UploadFileResponseBean>, ObservableSource<String>>() {
			@Override
			public ObservableSource<String> apply(ResultData<UploadFileResponseBean> resultData) throws Exception {
			if (resultData.getCode() == CODE_SUCCESS) {
			LittleDoctorBean bean = getBeanLiveData().getValue();
			if (bean != null) {
			String urls = bean.getUrl();
			//替换图片地址
			urls = urls.replace(path, resultData.getData().getUrl());
			bean.setUrl(urls);
			getBeanLiveData().postValue(bean);
			}
			return Observable.just(path);
			} else {
			return Observable.error(new Exception(resultData.getMsg()));
			}
			}
			});

			observables.add(uploadObservable);
			}
			Observable.zip(observables, result -> result)
			.flatMap(new Function<Object[], Observable<ResultData<String>>>() {
			@Override
			public Observable<ResultData<String>> apply(Object[] objects) throws Exception {
			//移除已经上传的文件
			//把objects数组转换成list，然后移除
			for (Object object : objects) {
			uploadFileList.remove((String) object);
			}
			return model.addLittleDoctor(beanLiveData.getValue());
			}
			})
			.doOnSubscribe(new Consumer<Disposable>() {
			@Override
			public void accept(Disposable disposable) throws Exception {
			changeStateView(StateViewEnum.DIALOG_LOADING);
			}
			})
			.doFinally(new Action() {
			@Override
			public void run() throws Exception {
			changeStateView(StateViewEnum.DIALOG_DISMISS);
			}
			})
			.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) {
			AppManager.getAppManager().finishCurrentActivity();
			RxBus.getInstance().post(beanLiveData.getValue());
			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() {

			}
			});
			}else {
			model.addLittleDoctor(beanLiveData.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){
			AppManager.getAppManager().finishCurrentActivity();
			RxBus.getInstance().post(beanLiveData.getValue());
			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() {

			}
			});
			}
			}
			/**
			* 删除小医生
			*/
			public void delete() {
			if (beanLiveData.getValue() == null){
			return;
			}
			model.deleteLittleDoctors(String.valueOf(beanLiveData.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){
			AppManager.getAppManager().finishCurrentActivity();
			RxBus.getInstance().post(beanLiveData.getValue());
			messageLiveData.postValue("删除成功");
			}else {
			messageLiveData.postValue(stringResultData.getMsg());
			}
			}

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

			@Override
			public void onComplete() {

			}
			});
			}
			/**
			* 修改小医生
			*/
			public void update() {
			if (uploadFileList.size() > 0){
			List<Observable<String>> observables = new ArrayList<>();
			for (String path : uploadFileList) {
			File file = new File(path);
			RequestBody requestBody = RequestBody.create(MediaType.parse("multipart/form-data"), file);
			MultipartBody.Part body = MultipartBody.Part.createFormData("uploadFile", file.getName(), requestBody);
			Observable<String> uploadObservable = model.uploadFile(body)
			.flatMap(new Function<ResultData<UploadFileResponseBean>, ObservableSource<String>>() {
			@Override
			public ObservableSource<String> apply(ResultData<UploadFileResponseBean> resultData) throws Exception {
			if (resultData.getCode() == CODE_SUCCESS){
			LittleDoctorBean bean = getBeanLiveData().getValue();
			if (bean != null){
			String urls = bean.getUrl();
			//替换图片地址
			urls = urls.replace(path,resultData.getData().getUrl());
			bean.setUrl(urls);
			getBeanLiveData().postValue(bean);
			}
			return Observable.just(path);
			}else {
			return Observable.error(new Exception(resultData.getMsg()));
			}
			}
			});

			observables.add(uploadObservable);
			}
			Observable.zip(observables,result -> result)
			.flatMap(new Function<Object[], Observable<ResultData<String>>>() {
			@Override
			public Observable<ResultData<String>> apply(Object[] objects) throws Exception {
			//移除已经上传的文件
			//把objects数组转换成list，然后移除
			for (Object object : objects) {
			uploadFileList.remove((String) object);
			}
			return model.updateLittleDoctor(beanLiveData.getValue());
			}
			})
			.doOnSubscribe(new Consumer<Disposable>() {
			@Override
			public void accept(Disposable disposable) throws Exception {
			changeStateView(StateViewEnum.DIALOG_LOADING);
			}
			})
			.doFinally(new Action() {
			@Override
			public void run() throws Exception {
			changeStateView(StateViewEnum.DIALOG_DISMISS);
			}
			})
			.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){
			AppManager.getAppManager().finishCurrentActivity();
			RxBus.getInstance().post(beanLiveData.getValue());
			messageLiveData.postValue("修改成功");
			}else {
			messageLiveData.postValue(stringResultData.getMsg());
			}
			}

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

			@Override
			public void onComplete() {

			}
			});
			}else {
			model.updateLittleDoctor(beanLiveData.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){
			AppManager.getAppManager().finishCurrentActivity();
			RxBus.getInstance().post(beanLiveData.getValue());
			messageLiveData.postValue("修改成功");
			}else {
			messageLiveData.postValue(stringResultData.getMsg());
			}
			}

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

			@Override
			public void onComplete() {

			}
			});
			}
			}

			public MutableLiveData<Boolean> getTypeLiveData() {
			if (typeLiveData == null){
			typeLiveData = new MutableLiveData<>();
			}
			return typeLiveData;
			}

			public void setTypeLiveData(MutableLiveData<Boolean> typeLiveData) {
			this.typeLiveData = typeLiveData;
			}

			public void setBeanLiveData(MutableLiveData<LittleDoctorBean> beanLiveData) {
			this.beanLiveData = beanLiveData;
			}

			public MutableLiveData<LittleDoctorBean> getBeanLiveData() {
			if (beanLiveData == null){
			beanLiveData = new MutableLiveData<>();
			}
			if (beanLiveData.getValue() == null){
			beanLiveData.setValue(new LittleDoctorBean());
			}
			return beanLiveData;
			}
			public List<String> getUploadFileList() {
			return uploadFileList;
			}

			public void setBeanLiveData(LittleDoctorBean littleDoctorBean) {
			beanLiveData.setValue(littleDoctorBean);
			public void addUploadFile(String url) {
			uploadFileList.add(url);
			}
			}