zhangshi_app_android.git

			@@ -7,6 +7,7 @@
			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;
			@@ -17,17 +18,25 @@
			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;

			public class FamilyMemorabiliaDetailActivityViewModel extends BaseViewModel<DataRepository> {

			private MutableLiveData<FamilyMemorabiliaBean> beanMutableLiveData;
			private MutableLiveData<FamilyMemorabiliaBean> 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 FamilyMemorabiliaDetailActivityViewModel(@NonNull Application application) {
			super(application);
			}
			@@ -41,41 +50,123 @@
			* 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);
			}
			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) {
			FamilyMemorabiliaBean 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()));
			}
			}
			});

			@Override
			public void onNext(ResultData<String> stringResultData) {
			if (stringResultData.getCode() == CODE_SUCCESS){
			AppManager.getAppManager().finishCurrentActivity();
			RxBus.getInstance().post(beanMutableLiveData.getValue());
			messageLiveData.postValue("添加成功");
			}else {
			messageLiveData.postValue(stringResultData.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.addFamilyMemorabilia(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 onError(Throwable e) {
			messageLiveData.postValue(e.getMessage());
			}
			@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 onComplete() {
			@Override
			public void onError(Throwable e) {
			messageLiveData.postValue(e.getMessage());
			}

			}
			});
			@Override
			public void onComplete() {

			}
			});
			}else {
			model.addFamilyMemorabilia(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() {

			}
			});
			}
			}
			/**
			* 删除家大事记
			*/
			public void delete() {
			model.deleteFamilyMemorabilia(String.valueOf(beanMutableLiveData.getValue().getId()))
			model.deleteFamilyMemorabilia(String.valueOf(beanLiveData.getValue().getId()))
			.compose(RxUtils.schedulersTransformer())
			.subscribe(new Observer<ResultData<String>>() {
			@Override
			@@ -87,7 +178,7 @@
			public void onNext(ResultData<String> stringResultData) {
			if (stringResultData.getCode() == CODE_SUCCESS){
			AppManager.getAppManager().finishCurrentActivity();
			RxBus.getInstance().post(beanMutableLiveData.getValue());
			RxBus.getInstance().post(beanLiveData.getValue());
			messageLiveData.postValue("删除成功");
			}else {
			messageLiveData.postValue(stringResultData.getMsg());
			@@ -109,49 +200,132 @@
			* 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);
			}
			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){
			FamilyMemorabiliaBean 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()));
			}
			}
			});

			@Override
			public void onNext(ResultData<String> stringResultData) {
			if (stringResultData.getCode() == CODE_SUCCESS){
			AppManager.getAppManager().finishCurrentActivity();
			RxBus.getInstance().post(beanMutableLiveData.getValue());
			messageLiveData.postValue("修改成功");
			}else {
			messageLiveData.postValue(stringResultData.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.updateFamilyMemorabilia(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 onError(Throwable e) {
			messageLiveData.postValue(e.getMessage());
			}
			@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 onComplete() {
			@Override
			public void onError(Throwable e) {
			messageLiveData.postValue(e.getMessage());
			}

			}
			});
			@Override
			public void onComplete() {

			}
			});
			}else {
			model.updateFamilyMemorabilia(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<FamilyMemorabiliaBean> getBeanMutableLiveData() {
			if (beanMutableLiveData == null){
			beanMutableLiveData = new MutableLiveData<>();
			public MutableLiveData<FamilyMemorabiliaBean> getBeanLiveData() {
			if (beanLiveData == null){
			beanLiveData = new MutableLiveData<>();
			}
			if (beanMutableLiveData.getValue() == null){
			beanMutableLiveData.setValue(new FamilyMemorabiliaBean());
			if (beanLiveData.getValue() == null){
			beanLiveData.setValue(new FamilyMemorabiliaBean());
			}
			return beanMutableLiveData;
			return beanLiveData;
			}

			public void setBeanMutableLiveData(MutableLiveData<FamilyMemorabiliaBean> beanMutableLiveData) {
			this.beanMutableLiveData = beanMutableLiveData;
			public void setBeanLiveData(MutableLiveData<FamilyMemorabiliaBean> beanLiveData) {
			this.beanLiveData = beanLiveData;
			}

			public MutableLiveData<Boolean> getTypeLiveData() {
			@@ -165,50 +339,12 @@
			this.typeLiveData = typeLiveData;
			}

			/**
			* 上传电子文件
			*/
			public void uploadFile(File file) {
			RequestBody requestBody = RequestBody.create(MediaType.parse("multipart/form-data"), file);
			MultipartBody.Part body = MultipartBody.Part.createFormData("uploadFile", file.getName(), requestBody);
			model.uploadFile(body)
			.compose(RxUtils.schedulersTransformer())
			.subscribe(new Observer<ResultData<UploadFileResponseBean>>() {
			@Override
			public void onSubscribe(Disposable d) {
			addSubscribe(d);
			}
			public List<String> getUploadFileList() {
			return uploadFileList;
			}

			@Override
			public void onNext(ResultData<UploadFileResponseBean> resultData) {
			if (resultData.getCode() == CODE_SUCCESS){
			FamilyMemorabiliaBean bean = getBeanMutableLiveData().getValue();
			String url;
			if (bean != null){
			url = bean.getUrl();
			if (url == null){
			url = resultData.getData().getUrl();
			}else {
			url = url + "," + resultData.getData().getUrl();
			}
			bean.setUrl(url);
			beanMutableLiveData.postValue(bean);
			}
			}else {
			messageLiveData.postValue(resultData.getMsg());
			}
			}

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

			@Override
			public void onComplete() {

			}
			});
			public void addUploadFile(String url) {
			uploadFileList.add(url);
			}