zhanghaochen / ParentControl

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Commit dbb1f52deb0bffb5d6b85123e68d0c1fff2e6f50

Authored by shixianjie 2024-09-26 16:06:28 +0800

1 parent 8f79866a79

Exists in master

录入作业

Showing 6 changed files with 199 additions and 7 deletions Show diff stats

app/src/main/java/com/hjx/parent/ImageActivity.java

Diff comments View file @dbb1f52

 package com.hjx.parent;
 import android.annotation.SuppressLint;
 import android.app.Dialog;
 import android.content.Intent;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.graphics.Rect;
 import android.net.Uri;
 import android.os.Bundle;
 import android.os.Handler;
 import android.provider.MediaStore;
 import android.text.TextUtils;
 import android.util.Log;
 import android.view.KeyEvent;
 import android.view.View;
 import androidx.annotation.Nullable;
 import androidx.core.content.FileProvider;
 import androidx.viewpager2.widget.ViewPager2;
 import com.google.gson.Gson;
 import com.google.gson.JsonObject;
 import com.hjx.parent.adapter.ImageAdapter;
 import com.hjx.parent.databinding.ActivityImageBinding;
 import com.hjx.parent.dialog.AddHomeworkDialog;
 import com.hjx.parent.dialog.ErrorInputDialog;
 import com.hjx.parent.dialog.TipDialog;
 import com.hjx.parent.rx.BaseRxActivity;
 import com.prws.common.bean.CutPicBean;
 import com.prws.common.bean.ImageBean;
 import com.prws.common.bean.TopicBean;
 import com.prws.common.net.NetWorks;
 import com.prws.common.utils.BitmapUtils;
 import com.prws.common.utils.CommonUtil;
 import com.xiasuhuei321.loadingdialog.view.LoadingDialog;
 import java.io.File;
 import java.util.ArrayList;
 import java.util.List;
 import io.reactivex.Observer;
 import io.reactivex.disposables.Disposable;
 import retrofit2.Call;
 import retrofit2.Callback;
 import retrofit2.Response;
 public class ImageActivity extends BaseRxActivity<ActivityImageBinding> implements View.OnClickListener {
     private List<String> images = new ArrayList<>();
     private ImageAdapter imageAdapter;
     private List<ImageBean> list = new ArrayList<>();
     private String filePath;
     private int type = 0;
     private AddHomeworkDialog addHomeworkDialog;
     @Override
     public void initView(Bundle savedInstanceState) {
         type = getIntent().getIntExtra("type", 0);
         binding.tvSave.setText(type == 0 ? "保存错题" : "录入题目");
         images = getIntent().getStringArrayListExtra("images");
         for (String s : images) {
             String filepath = context.getExternalFilesDir("images").getPath() + "/" + System.currentTimeMillis() + CommonUtil.getStr() + ".jpg";
             ImageBean imageBean = new ImageBean();
             Bitmap bitmap = BitmapUtils.getimage(s);
             CommonUtil.saveBitmapToUri(bitmap, filepath);
             imageBean.setPath(filepath);
             list.add(imageBean);
         }
         imageAdapter = new ImageAdapter(this, list);
         binding.viewPager.setAdapter(imageAdapter);
         binding.viewPager.registerOnPageChangeCallback(new ViewPager2.OnPageChangeCallback() {
             @Override
             public void onPageSelected(int position) {
                 if (list.get(position).getCuts() == null) {
 //                    binding.ivPrevious.setEnabled(false);
 //                    binding.ivNext.setEnabled(false);
                     clearText();
                 }
                 binding.tvTitle.setText((binding.viewPager.getCurrentItem() + 1) + "/" + list.size());
                 if (position == 0) {
                     binding.ivPrevious.setImageResource(R.mipmap.ic_previous_gray);
 //                    binding.ivPrevious.setEnabled(true);
                 } else {
                     binding.ivPrevious.setImageResource(R.mipmap.ic_previous);
 //                    binding.ivPrevious.setEnabled(false);
                 }
                 if (position == list.size() - 1) {
                     binding.ivNext.setImageResource(R.mipmap.ic_next_gray);
 //                    binding.ivNext.setEnabled(true);
                 } else {
                     binding.ivNext.setImageResource(R.mipmap.ic_next);
 //                    binding.ivNext.setEnabled(false);
                 }
                 super.onPageSelected(position);
             }
         });
         binding.ivNext.setOnClickListener(this);
         binding.ivPrevious.setOnClickListener(this);
         binding.ivBack.setOnClickListener(this);
         binding.tvPhoto.setOnClickListener(this);
         binding.tvAdd.setOnClickListener(this);
         binding.llEdit.setOnClickListener(this);
         binding.tvSave.setOnClickListener(this);
     }
     public void clearText() {
         int index = binding.viewPager.getCurrentItem();
         showLoadingDialog(getString(R.string.loading_text), new LoadingDialog.DismissListener() {
             @Override
             public void dimiss() {
 //                binding.ivPrevious.setEnabled(index != 0);
 //                binding.ivNext.setEnabled(index != list.size() - 1);
             }
         });
         Log.i("clearText", list.get(index).getPath());
         String base64 = BitmapUtils.imageToBase64(list.get(index).getPath());
         NetWorks.removeWriting(base64, new Observer<JsonObject>() {
             @Override
             public void onSubscribe(Disposable d) {
             }
             @Override
             public void onNext(JsonObject jsonObject) {
                 if (jsonObject != null && jsonObject.get("image_processed") != null) {
                     String image = jsonObject.get("image_processed").getAsString();
                     if (image != null) {
                         String filepath = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg";
                         CommonUtil.saveBitmapToUri(BitmapUtils.stringToBitmap(image), filepath);
                         list.get(index).setPath(filepath);
                         imageAdapter.notifyItemChanged(index);
                         cut(filepath);
                     } else {
                         loadFail("去除字迹失败");
                     }
                 } else {
                     loadFail("去除字迹失败");
                 }
             }
             @Override
             public void onError(Throwable e) {
                 loadFail("去除字迹失败");
             }
             @Override
             public void onComplete() {
             }
         });
     }
     public void cut(String path) {
         String base64 = BitmapUtils.imageToBase64(path);
         Log.i("figLoaction", path);
         NetWorks.cut(base64, new Observer<CutPicBean>() {
             @Override
             public void onSubscribe(Disposable d) {
             }
             @Override
             public void onNext(CutPicBean cutPicBean) {
                 if (cutPicBean != null) {
                     if (cutPicBean.getDirection() != 0) {
                         rotatingImage(cutPicBean);
                     } else {
                         if (cutPicBean.getQus_figure() != null && cutPicBean.getQus_figure().size() > 0) {
                             List<CutPicBean.FigLoaction> figLoactions = new ArrayList<>();
                             for (CutPicBean.CutLocation cutLocation : cutPicBean.getQus_figure()) {
                                 figLoactions.add(cutLocation.getFig_location());
                             }
                             new Handler().postDelayed(new Runnable() {
                                 @Override
                                 public void run() {
                                     getRects(figLoactions);
                                 }
                             }, 1000);
                         } else {
                             cancelLoadingDialog();
                         }
                     }
                 } else {
                     loadFail("自动切题失败");
                 }
             }
             @Override
             public void onError(Throwable e) {
                 loadFail("自动切题失败");
             }
             @Override
             public void onComplete() {
             }
         });
     }
     private void getRects(List<CutPicBean.FigLoaction> figLoactions) {
         Log.i("figLoaction", new Gson().toJson(figLoactions));
         int index = binding.viewPager.getCurrentItem();
         List<ImageBean.Cut> cuts = new ArrayList<>();
         for (CutPicBean.FigLoaction figLoaction : figLoactions) {
             ImageBean.Cut cut = new ImageBean.Cut();
             cut.setRect(figLoaction);
             cut.setSelect(false);
             cuts.add(cut);
         }
         list.get(index).setCuts(cuts);
         imageAdapter.notifyItemChanged(index);
         cancelLoadingDialog();
     }
     private void rotatingImage(CutPicBean cutPicBean) {
         int index = binding.viewPager.getCurrentItem();
         Bitmap bitmap = BitmapFactory.decodeFile(list.get(index).getPath());
         int angle = 0;
         switch (cutPicBean.getDirection()) {
             case 1:
                 angle = 90;
                 break;
             case 2:
                 angle = 180;
                 break;
             case 3:
                 angle = 270;
                 break;
         }
         if (cutPicBean.getQus_figure() != null && cutPicBean.getQus_figure().size() > 0) {
             List<CutPicBean.FigLoaction> figLoactions = new ArrayList<>();
             for (CutPicBean.CutLocation cutLocation : cutPicBean.getQus_figure()) {
                 figLoactions.add(cutLocation.getFig_location());
             }
             figLoactions = CommonUtil.rotaingLocation(angle, figLoactions, bitmap.getWidth(), bitmap.getHeight());
             bitmap = CommonUtil.rotaingImageView(angle, bitmap);
             String filepath = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg";
             CommonUtil.saveBitmapToUri(bitmap, filepath);
             list.get(index).setPath(filepath);
             imageAdapter.notifyItemChanged(index);
             List<CutPicBean.FigLoaction> finalFigLoactions = figLoactions;
             new Handler().postDelayed(new Runnable() {
                 @Override
                 public void run() {
                     getRects(finalFigLoactions);
                 }
             }, 500);
         } else {
             cancelLoadingDialog();
         }
     }
     @Override
     protected ActivityImageBinding getViewBinding() {
         return ActivityImageBinding.inflate(getLayoutInflater());
     }
     @SuppressLint("SetTextI18n")
     public void refreshNum() {
         int num = 0;
         for (ImageBean imageBean : list) {
             if (imageBean.getCuts() != null && imageBean.getCuts().size() > 0) {
                 for (ImageBean.Cut cut : imageBean.getCuts()) {
                     if (cut.isSelect()) {
                         num++;
                     }
                 }
             }
         }
         String btnText = type == 0 ? "保存错题" : "录入题目";
         if (num > 0) {
             binding.tvSave.setEnabled(true);
             binding.tvSave.setBackgroundResource(R.drawable.bg_soild_blue_5);
             binding.tvSave.setText(btnText + "(" + num + ")");
         } else {
             binding.tvSave.setEnabled(false);
             binding.tvSave.setBackgroundResource(R.drawable.bg_soild_blue_light_5);
             binding.tvSave.setText(btnText);
         }
     }
     @Override
     public void onClick(View v) {
         switch (v.getId()) {
             case R.id.iv_back:
                 back();
                 break;
             case R.id.iv_next:
                 if (binding.viewPager.getCurrentItem() + 1 < list.size()) {
                     binding.viewPager.setCurrentItem(binding.viewPager.getCurrentItem() + 1);
                 }
                 break;
             case R.id.iv_previous:
                 if (binding.viewPager.getCurrentItem() != 0) {
                     binding.viewPager.setCurrentItem(binding.viewPager.getCurrentItem() - 1);
                 }
                 break;
             case R.id.ll_edit:
                 Intent intent = new Intent(context, ImageEditActivity.class);
                 intent.putExtra("path", list.get(binding.viewPager.getCurrentItem()).getPath());
                 startActivityForResult(intent, 1001);
                 break;
             case R.id.tv_photo:
                 Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
                 //确保有相机来处理Intent
                 filePath = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg";
                 File photoFile = new File(filePath);
                 if (photoFile != null) {
                     //适配Android 7.0文件权限，通过FileProvider创建一个content类型的Uri
                     Uri photoUri = FileProvider.getUriForFile(activity, "com.hjx.parent.fileprovider", photoFile);
                     takePictureIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
                     takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoUri);
                     activity.startActivityForResult(takePictureIntent, 1002);
                 }
                 break;
             case R.id.tv_add:
                 Intent intent1 = new Intent(context, ImageSelectActivity.class);
                 intent1.putExtra("path", list.get(binding.viewPager.getCurrentItem()).getPath());
                 startActivityForResult(intent1, 1001);
                 break;
             case R.id.tv_save:
                 List<TopicBean> topicBeans = new ArrayList<>();
                 for (ImageBean imageBean : list) {
                     if (imageBean.getCuts() != null && imageBean.getCuts().size() > 0) {
                         for (ImageBean.Cut cut : imageBean.getCuts()) {
                             if (cut.isSelect()) {
                                 TopicBean bean = new TopicBean();
                                 String path = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg";
                                 BitmapUtils.saveBitmap(cut.getBitmap(), path);
                                 bean.setPath(path);
                                 topicBeans.add(bean);
                             }
                         }
                     }
                 }
                 save(topicBeans);
                 break;
         }
     }
     private void save(List<TopicBean> topicBeans) {
         if (type == 0) {
             ErrorInputDialog dialog = new ErrorInputDialog(this, topicBeans);
             dialog.show();
         } else {
+            List<String> paths = new ArrayList<>();
+            for (TopicBean it: topicBeans) {
+                paths.add(it.getPath());
+            }
             if (addHomeworkDialog == null) {
                 addHomeworkDialog = new AddHomeworkDialog(this);
             }
-            addHomeworkDialog.show();
+            addHomeworkDialog.show(paths, () -> {
+                // TODO
+            });
         }
     }
     @Override
     protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
         super.onActivityResult(requestCode, resultCode, data);
         if (requestCode == 1001) {
             if (resultCode == 1002) {
                 if (list.size() > 1) {
                     list.remove(binding.viewPager.getCurrentItem());
                     imageAdapter.notifyItemRemoved(binding.viewPager.getCurrentItem());
                     binding.tvTitle.setText((binding.viewPager.getCurrentItem() + 1) + "/" + list.size());
                     refreshNum();
                 } else {
                     finish();
                 }
             } else if (resultCode == 1003) {
                 int position = binding.viewPager.getCurrentItem();
                 list.remove(position);
                 String path = data.getStringExtra("path");
                 ImageBean imageBean = new ImageBean();
                 imageBean.setPath(path);
                 list.add(position, imageBean);
                 imageAdapter.notifyItemChanged(position);
                 clearText();
                 refreshNum();
             } else if (resultCode == 1004) {
                 Rect rect = data.getParcelableExtra("cut");
                 if (rect != null) {
                     int position = binding.viewPager.getCurrentItem();
                     ImageBean.Cut cut = new ImageBean.Cut();
                     cut.setRect1(rect);
                     cut.setSelect(false);
                     if (list.get(position).getCuts() != null) {
                         list.get(position).getCuts().add(cut);
                     } else {
                         List<ImageBean.Cut> cuts =new ArrayList<>();
                         cuts.add(cut);
                         list.get(position).setCuts(cuts);
                     }
                     imageAdapter.notifyItemChanged(position);
                     refreshNum();
                 }
             } else if (resultCode == 1005) {
                 int i = data.getIntExtra("position", 0);
                 int position = binding.viewPager.getCurrentItem();
                 Rect rect = data.getParcelableExtra("cut");
                 if (rect != null) {
                     ImageBean.Cut cut = new ImageBean.Cut();
                     cut.setRect1(rect);
                     cut.setSelect(false);
                     list.get(position).getCuts().remove(i);
                     list.get(position).getCuts().add(i, cut);
                     imageAdapter.notifyItemChanged(position);
                     refreshNum();
                 } else {
                     list.get(position).getCuts().remove(i);
                     imageAdapter.notifyItemChanged(position);
                     refreshNum();
                 }
             }
         } else if (requestCode == 1002 && resultCode == RESULT_OK && !TextUtils.isEmpty(filePath)) {
             Bitmap b = BitmapUtils.compress(BitmapFactory.decodeFile(filePath));
             String path = context.getExternalFilesDir("images").getPath() + "/" + String.valueOf(System.currentTimeMillis()) + CommonUtil.getStr() + ".jpg";
             CommonUtil.saveBitmapToUri(b, path);
             int position = binding.viewPager.getCurrentItem();
             list.remove(position);
             ImageBean imageBean = new ImageBean();
             imageBean.setPath(path);
             list.add(position, imageBean);
             imageAdapter.notifyItemChanged(position);
             clearText();
             refreshNum();
         }
     }
     private void back() {
         showTipDialog("温馨提示", "是否确认退出？", "取消", "确定", new TipDialog.TipDialogInterface() {
             @Override
             public void onConfirm(Dialog dialog) {
                 dialog.dismiss();
                 finish();
             }
             @Override
             public void onCancel(Dialog dialog) {
                 dialog.dismiss();
             }
         });
     }
     @Override
     public boolean onKeyDown(int keyCode, KeyEvent event) {
         if (keyCode == KeyEvent.KEYCODE_BACK) {
             back();
             return true;
         }
         return super.onKeyDown(keyCode, event);
     }
 }

app/src/main/java/com/hjx/parent/dialog/AddHomeworkDialog.java

Diff comments View file @dbb1f52

 package com.hjx.parent.dialog;
 import android.annotation.SuppressLint;
 import android.content.Context;
+import android.util.Pair;
 import android.view.View;
 import android.widget.AdapterView;
 import android.widget.ArrayAdapter;
+import android.widget.Toast;
 import androidx.annotation.NonNull;
 import com.bigkoo.pickerview.builder.TimePickerBuilder;
-import com.bigkoo.pickerview.listener.OnTimeSelectListener;
-import com.bigkoo.pickerview.view.TimePickerView;
 import com.google.gson.Gson;
 import com.hjx.parent.R;
 import com.hjx.parent.bean.StudentBean;
 import com.hjx.parent.databinding.DialogAddHomeworkBinding;
-import com.hjx.parent.rx.ILifecycleActivity;
+import com.hjx.parent.function.Function0;
+import com.hjx.parent.rx.BaseRxActivity;
 import com.prws.common.bean.GradeAndSubject;
 import com.prws.common.bean.ResponseResult;
 import com.prws.common.bean.Student;
 import com.prws.common.bean.Subject;
+import com.prws.common.bean.baidu.BaiduInput;
 import com.prws.common.net.NetWorks;
 import com.prws.common.utils.SharedPreferencesUtil;
 import com.trello.rxlifecycle2.android.RxLifecycleAndroid;
+import java.io.File;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Date;
+import java.util.HashMap;
 import java.util.List;
 import java.util.Locale;
+import java.util.Map;
+import io.reactivex.Observable;
 import io.reactivex.android.schedulers.AndroidSchedulers;
 import io.reactivex.schedulers.Schedulers;
 public class AddHomeworkDialog extends BaseDialog<DialogAddHomeworkBinding>{
-    private final ILifecycleActivity activity;
+    private final BaseRxActivity<?> activity;
+    private Function0 callback;
     String stuId;
     SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy年MM月dd日", Locale.CHINA);
     List<Student> studentList;
     List<GradeAndSubject> gradeAndSubjectList;
+    List<String> images;
     Student student;
     String grade;
     String term;
     String subject;
     Date uploadTime = new Date();
-    public AddHomeworkDialog(ILifecycleActivity context) {
+    public AddHomeworkDialog(BaseRxActivity<?> context) {
         super((Context) context);
         activity = context;
     }
+    public void show(List<String> paths, Function0 callback) {
+        images = paths;
+        this.callback = callback;
+        super.show();
+    }
     @SuppressLint("SetTextI18n")
     @Override
     public void initView() {
         binding.btnClose.setOnClickListener(v -> dismiss());
         stuId = getCurrentStuId();
         binding.spStudent.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
             @Override
             public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
                 student = studentList.get(position);
                 if (gradeAndSubjectList == null) return;
                 int p = 0;
                 for (GradeAndSubject it: gradeAndSubjectList) {
                     if (it.getGrade().getGrade().equals(student.grade)) {
                         p = gradeAndSubjectList.indexOf(it);
                         break;
                     }
                 }
                 binding.spGrade.setSelection(p);
             }
             @Override
             public void onNothingSelected(AdapterView<?> parent) {
             }
         });
         binding.spTerm.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
             @Override
             public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
                 term = getContext().getResources().getStringArray(R.array.grade_array)[position];
             }
             @Override
             public void onNothingSelected(AdapterView<?> parent) {
             }
         });
         binding.spGrade.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
             @Override
             public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
                 grade = gradeAndSubjectList.get(position).getGrade().getGrade();
                 refreshSubjects(position);
             }
             @Override
             public void onNothingSelected(AdapterView<?> parent) {
             }
         });
         binding.tvDate.setText(dateFormat.format(uploadTime));
         binding.tvDate.setOnClickListener(v -> {
             new TimePickerBuilder(getContext(), (date, v1) -> {
                 uploadTime = date;
                 binding.tvDate.setText(dateFormat.format(uploadTime));
                 binding.etName.setText(dateFormat.format(uploadTime) + subject + "作业");
             }).setType(new boolean[]{true, true, true, false, false, false}).isDialog(true).build().show();
         });
+        binding.btnConfirm.setOnClickListener(v -> {
+            String name = binding.etName.getText().toString().trim();
+            if (name.isEmpty()) {
+                Toast.makeText(getContext(), "请输入作业名称", Toast.LENGTH_SHORT).show();
+                return;
+            }
+            uploadImage(name);
+        });
         getGrade();
     }
     private String getCurrentStuId() {
         String student = (String) SharedPreferencesUtil.getData("student", "");
         StudentBean studentBean = new Gson().fromJson(student, StudentBean.class);
         return studentBean.getStuId();
     }
     @SuppressLint("CheckResult")
     private void getStudents() {
         NetWorks.listStudent()
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
                 .compose(RxLifecycleAndroid.bindActivity(activity.getRxLifecycle()))
                 .map(ResponseResult::getData)
                 .subscribe((data, th) -> {
                     if (th != null) th.printStackTrace();
                     if (data != null && data.size() > 0) {
                         studentList = data;
                         int position = 0;
                         for (int i = 0; i < data.size(); i++) {
                             if (data.get(i).stuId.equals(stuId)) {
                                 position = i;
                                 break;
                             }
                         }
                         binding.spStudent.setAdapter(new ArrayAdapter<>(getContext(), R.layout.item_spinner, data));
                         binding.spStudent.setSelection(position);
                     }
                 });
     }
     @SuppressLint("CheckResult")
     private void getGrade() {
         NetWorks.service_url.listGradeAndSubject(NetWorks.getHeader())
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
                 .compose(RxLifecycleAndroid.bindActivity(activity.getRxLifecycle()))
                 .map(ResponseResult::getData)
                 .firstOrError()
                 .subscribe((data, th) -> {
                     if (th != null) th.printStackTrace();
                     if (data != null && data.size() > 0) {
                         gradeAndSubjectList = data;
                         List<String> grades = new ArrayList<>();
                         for (GradeAndSubject it: data) {
                             grades.add(it.getGrade().getGrade());
                         }
                         binding.spGrade.setAdapter(new ArrayAdapter<>(getContext(), R.layout.item_spinner, grades));
                     }
                     getStudents();
                 });
     }
     private void refreshSubjects(int gradePosition) {
         if (gradeAndSubjectList == null) return;
         List<Subject> subjectList = gradeAndSubjectList.get(gradePosition).getSubjects();
         List<String> subjects = new ArrayList<>();
         for (Subject s: subjectList) {
             subjects.add(s.getSubject());
         }
         binding.spSubject.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
             @SuppressLint("SetTextI18n")
             @Override
             public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
                 subject = subjects.get(position);
                 binding.etName.setText(dateFormat.format(uploadTime) + subject + "作业");
             }
             @Override
             public void onNothingSelected(AdapterView<?> parent) {
             }
         });
         binding.spSubject.setAdapter(new ArrayAdapter<>(getContext(), R.layout.item_spinner, subjects));
     }
+    @SuppressLint("CheckResult")
+    public void uploadImage(String name) {
+        activity.showLoadingDialog("上传作业中...");
+        Observable.fromIterable(images)
+                .map(path -> {
+                    int index = images.indexOf(path);
+                    return new Pair<>(index, path);
+                })
+                .subscribeOn(Schedulers.io())
+                .flatMap(pair -> {
+                    int index = pair.first;
+                    String path = pair.second;
+                    File file = new File(path);
+                    String id = file.getName().substring(0, file.getName().lastIndexOf("."));
+                    return Observable.just(file)
+                            .map(var -> {
+                                BaiduInput baiduInput = NetWorks.inputImage(path, id).blockingGet();
+                                if (baiduInput.getError_code() != null) {
+                                    throw new RuntimeException("图片入库失败");
+                                } else {
+                                    return baiduInput;
+                                }
+                            })
+                            .map(var -> NetWorks.uploadImage(path, id).blockingGet())
+                            .map(var -> {
+                                Map<String, Object> map = new HashMap<>();
+                                map.put("brief", id);
+                                map.put("sort", index);
+                                return map;
+                            });
+                }, 2)
+                .toList()
+                .map(list -> {
+                    List<String> stuIds = new ArrayList<>();
+                    stuIds.add(student.stuId);
+                    String userId = NetWorks.getUserId();
+                    Map<String, Object> map = new HashMap<>();
+                    map.put("name", name);
+                    map.put("grade", grade);
+                    map.put("term", term);
+                    map.put("subject", subject);
+                    map.put("userId", userId);
+                    map.put("stuIds", stuIds);
+                    map.put("briefList", list);
+                    SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss", Locale.CHINA);
+                    map.put("uploadTime", format.format(uploadTime));
+                    return map;
+                })
+                .flatMap(body -> {
+                    return NetWorks.service_url.uploadHomework(NetWorks.getHeader(), body);
+                })
+                .observeOn(AndroidSchedulers.mainThread())
+                .compose(RxLifecycleAndroid.bindActivity(activity.getRxLifecycle()))
+                .subscribe((response, th) -> {
+                    if (th != null) th.printStackTrace();
+                    if (response != null && response.getSuccess()) {
+                        activity.cancelLoadingDialog();
+                        dismiss();
+                        if (callback != null) callback.invoke();
+                    } else {
+                        activity.loadFail("上传作业失败");
+                    }
+                })
+        ;
+    }
     @NonNull
     @Override
     public DialogAddHomeworkBinding getBinding() {
         return DialogAddHomeworkBinding.inflate(getLayoutInflater());
     }

app/src/main/res/layout/dialog_add_homework.xml

Diff comments View file @dbb1f52

 <FrameLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     tools:ignore="HardcodedText,ContentDescription,UselessParent" >
     <LinearLayout
         android:orientation="vertical"
         android:background="@drawable/shape_radius_top_10"
         android:layout_marginTop="80dp"
         android:layout_width="match_parent"
         android:layout_height="match_parent">
         <FrameLayout
             android:layout_marginVertical="8dp"
             android:layout_width="match_parent"
             android:layout_height="wrap_content">
             <TextView
                 android:text="录入作业"
                 android:textSize="17sp"
                 android:textStyle="bold"
                 android:layout_gravity="center"
                 android:textColor="@color/text_title"
                 android:layout_width="wrap_content"
                 android:layout_height="wrap_content" />
             <ImageView
                 android:id="@+id/btnClose"
                 android:padding="12dp"
                 android:src="@mipmap/ic_close"
                 android:layout_gravity="end|center_vertical"
                 android:layout_width="35dp"
                 android:layout_height="35dp" />
         </FrameLayout>
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginHorizontal="15dp"
             android:text="学生"
             android:textColor="@color/text_title"
             android:textSize="14sp"
             android:textStyle="bold" />
         <androidx.appcompat.widget.AppCompatSpinner
             android:id="@+id/spStudent"
             style="@style/customSpinnerStyle"
             android:layout_width="match_parent"
             android:layout_height="40dp"
             android:layout_marginTop="10dp"
             android:layout_marginHorizontal="15dp"
             android:background="@drawable/selector_for_input_spinner"
             android:popupBackground="@drawable/shape_for_input_spinner"
             android:scrollbars="none" />
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginHorizontal="15dp"
             android:layout_marginTop="20dp"
             android:text="年级"
             android:textColor="@color/text_title"
             android:textSize="14sp"
             android:textStyle="bold" />
         <androidx.appcompat.widget.AppCompatSpinner
             android:id="@+id/spGrade"
             style="@style/customSpinnerStyle"
             android:layout_width="match_parent"
             android:layout_height="40dp"
             android:layout_marginTop="10dp"
             android:layout_marginHorizontal="15dp"
             android:background="@drawable/selector_for_input_spinner"
             android:popupBackground="@drawable/shape_for_input_spinner"
             android:scrollbars="none" />
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginHorizontal="15dp"
             android:layout_marginTop="20dp"
             android:text="学期"
             android:textColor="@color/text_title"
             android:textSize="14sp"
             android:textStyle="bold" />
         <androidx.appcompat.widget.AppCompatSpinner
             android:id="@+id/spTerm"
             style="@style/customSpinnerStyle"
             android:layout_width="match_parent"
             android:layout_height="40dp"
             android:layout_marginTop="10dp"
             android:layout_marginHorizontal="15dp"
             android:background="@drawable/selector_for_input_spinner"
             android:entries="@array/grade_array"
             android:popupBackground="@drawable/shape_for_input_spinner"
             android:scrollbars="none" />
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginHorizontal="15dp"
             android:layout_marginTop="20dp"
             android:text="科目"
             android:textColor="@color/text_title"
             android:textSize="14sp"
             android:textStyle="bold" />
         <androidx.appcompat.widget.AppCompatSpinner
             android:id="@+id/spSubject"
             style="@style/customSpinnerStyle"
             android:layout_width="match_parent"
             android:layout_height="40dp"
             android:layout_marginTop="10dp"
             android:layout_marginHorizontal="15dp"
             android:background="@drawable/selector_for_input_spinner"
             android:popupBackground="@drawable/shape_for_input_spinner"
             android:scrollbars="none" />
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginHorizontal="15dp"
             android:layout_marginTop="20dp"
             android:text="日期"
             android:textColor="@color/text_title"
             android:textSize="14sp"
             android:textStyle="bold" />
         <TextView
             android:id="@+id/tvDate"
             tools:text="2024-09-18"
             android:textSize="16sp"
             android:textColor="#333"
             android:gravity="center_vertical"
             android:paddingHorizontal="16dp"
             android:layout_width="match_parent"
             android:layout_height="40dp"
             android:layout_marginTop="10dp"
             android:layout_marginHorizontal="15dp"
             android:background="@drawable/selector_for_input_spinner" />
         <TextView
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
             android:layout_marginHorizontal="15dp"
             android:layout_marginTop="20dp"
             android:text="作业名称"
             android:textColor="@color/text_title"
             android:textSize="14sp"
             android:textStyle="bold" />
         <EditText
             android:id="@+id/etName"
             android:layout_width="match_parent"
             android:layout_height="40dp"
             android:layout_marginTop="10dp"
             android:layout_marginHorizontal="15dp"
             android:background="@drawable/shape_for_input_spinner"
             android:fillViewport="true"
             android:gravity="center_vertical"
             android:maxLength="50"
             android:paddingHorizontal="16dp"
             android:textColor="@color/text_title"
-            android:textSize="18sp"
+            android:textSize="13sp"
             android:inputType="text"
             tools:ignore="Autofill,LabelFor" />
         <Space style="@style/empty_space"/>
         <TextView
+            android:id="@+id/btnConfirm"
             android:text="确认录入"
             android:gravity="center"
             android:textSize="16sp"
             android:textColor="@color/white"
             android:background="@drawable/shape_radius_5"
             android:backgroundTint="#1C90F3"
             android:layout_gravity="center_horizontal"
             android:layout_marginBottom="16dp"
             android:layout_width="224dp"
             android:layout_height="36dp"/>
     </LinearLayout>
 </FrameLayout>

libs/common/build.gradle

Diff comments View file @dbb1f52

 apply plugin: 'com.android.library'
 apply from: '../../config.gradle'
 def androidId = rootProject.ext.androidId
 def support = rootProject.ext.dependencies
 def url = rootProject.ext.url
 android {
     compileSdkVersion androidId.compileSdkVersion
     defaultConfig {
         minSdkVersion androidId.minSdkVersion
         targetSdkVersion androidId.targetSdkVersion
         versionCode androidId.versionCode
         versionName androidId.versionName
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
+        buildConfigField("String", "APIKey1", "\"eCa3YzEjTBBiNjlXcNnjnldP\"")
+        buildConfigField("String", "SecretKey1", "\"KnZPmjF0ZzmxWV964mzmm6yuDljnETLt\"")
     }
     buildTypes {
         debug {
             minifyEnabled false
             buildConfigField("String", "SERVER_URL", "\"${url.server_url}\"")
             buildConfigField("String", "APIKey", "\"OmmSqorNFXjVHXlZWhHAyGyQ\"")
             buildConfigField("String", "SecretKey", "\"Uwjz4XGi89RN4Mvl5mievKpjqpGgUy6D\"")
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
         release {
             minifyEnabled false
             buildConfigField("String", "SERVER_URL", "\"${url.server_url_online}\"")
             buildConfigField("String", "APIKey", "\"OmmSqorNFXjVHXlZWhHAyGyQ\"")
             buildConfigField("String", "SecretKey", "\"Uwjz4XGi89RN4Mvl5mievKpjqpGgUy6D\"")
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
     }
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
     }
 }
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
     support.each { k, v -> implementation v }
     // 抓包, OkHttp拦截
     def chuckerVersion = "3.5.2"
     debugImplementation("com.github.chuckerteam.chucker:library:$chuckerVersion") {
         exclude module: 'lifecycle-viewmodel-ktx'
     }
     releaseImplementation("com.github.chuckerteam.chucker:library-no-op:$chuckerVersion") {
         exclude module: 'lifecycle-viewmodel-ktx'
     }
 }

libs/common/src/main/java/com/prws/common/bean/baidu/BaiduInput.java

Diff comments View file @dbb1f52

File was created	1	package com.prws.common.bean.baidu;
	2
	3	public class BaiduInput {
	4	String brief;
	5	String error_code;
	6	String cont_sign;
	7	String log_id;
	8
	9	public void setBrief(String brief) {
	10	this.brief = brief;
	11	}
	12
	13	public void setError_code(String error_code) {
	14	this.error_code = error_code;
	15	}
	16
	17	public void setCont_sign(String cont_sign) {
	18	this.cont_sign = cont_sign;
	19	}
	20
	21	public void setLog_id(String log_id) {
	22	this.log_id = log_id;
	23	}
	24
	25	public String getBrief() {
	26	return brief;
	27	}
	28
	29	public String getError_code() {
	30	return error_code;
	31	}
	32
	33	public String getCont_sign() {
	34	return cont_sign;
	35	}
	36
	37	public String getLog_id() {
	38	return log_id;
	39	}
	40
	41	public class Brief {
	42	String name;
	43	String id;
	44
	45	public void setName(String name) {
	46	this.name = name;
	47	}
	48
	49	public String getName() {
	50	return name;
	51	}
	52
	53	public String getId() {
	54	return id;
	55	}
	56	}
	57	}
	58

libs/common/src/main/java/com/prws/common/net/NetWorks.java

Diff comments View file @dbb1f52

 package com.prws.common.net;
 import com.google.gson.Gson;
 import com.google.gson.JsonObject;
 import com.prws.common.BuildConfig;
 import com.prws.common.bean.CutPicBean;
 import com.prws.common.bean.GradeAndSubject;
 import com.prws.common.bean.PageInfo;
 import com.prws.common.bean.ResponseResult;
 import com.prws.common.bean.ScheduleBean;
 import com.prws.common.bean.Student;
 import com.prws.common.bean.Teacher;
 import com.prws.common.bean.TopicBean;
 import com.prws.common.bean.UpdateBean;
+import com.prws.common.bean.baidu.BaiduInput;
 import com.prws.common.bean.homework.HomeworkList;
+import com.prws.common.utils.BitmapUtils;
 import com.prws.common.utils.SharedPreferencesUtil;
 import java.io.File;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
 import io.reactivex.Observable;
 import io.reactivex.Observer;
 import io.reactivex.Single;
 import io.reactivex.android.schedulers.AndroidSchedulers;
 import io.reactivex.schedulers.Schedulers;
 import okhttp3.MediaType;
 import okhttp3.MultipartBody;
 import okhttp3.RequestBody;
 import okhttp3.ResponseBody;
 import retrofit2.Call;
 import retrofit2.Callback;
 import retrofit2.http.Body;
 import retrofit2.http.GET;
 import retrofit2.http.Header;
 import retrofit2.http.Headers;
 import retrofit2.http.Multipart;
 import retrofit2.http.POST;
 import retrofit2.http.PUT;
 import retrofit2.http.Part;
 import retrofit2.http.PartMap;
 import retrofit2.http.Query;
 import retrofit2.http.Url;
 /**
  * 类名称：NetWorks
  * 创建人：
  * <p>
  * 类描述：网络请求的操作类
  */
 public class NetWorks extends RetrofitUtils {
     //服务器路径
     public static final NetService service_url = getMachineRetrofit(BuildConfig.SERVER_URL).create(NetService.class);
     //设缓存有效期为1天
     protected static final long CACHE_STALE_SEC = 60 * 60 * 24 * 1;
     //查询缓存的Cache-Control设置，使用缓存
     protected static final String CACHE_CONTROL_CACHE = "only-if-cached, max-stale=" + CACHE_STALE_SEC;
     //查询网络的Cache-Control设置。不使用缓存
     protected static final String CACHE_CONTROL_NETWORK = "max-age=0";
     public interface NetService {
         @GET("/api/v1/user/logout")
         Observable<ResponseBody> logout();
         @Multipart
         @POST("/api/v1/user/upLoadAvatar")
         Observable<ResponseBody> upLoadAvatar(@Header("Authorization") String token, @Part List<MultipartBody.Part> partLis);
         @Headers("Content-Type: application/json")
         @POST("/api/v1/user/editUser")
         Observable<ResponseBody> editUser(@Header("Authorization") String token, @Body RequestBody body);
         @Headers("Content-Type: application/json")
         @POST("/api/v1/user/changePassword")
         Observable<ResponseBody> changePassword(@Header("Authorization") String token, @Body RequestBody body);
         @GET("/api/v1/user/searchById")
         Observable<ResponseBody> searchById(@Header("Authorization") String token, @Query("userId") String userId);
         @Headers("Content-Type: application/json")
         @POST("/api/v1/auth/login")
         Observable<ResponseBody> login(@Body RequestBody body);
         @GET("/api/v1/resource/listGradeAndSubject")
         Observable<ResponseResult<List<GradeAndSubject>>> listGradeAndSubject(@Header("Authorization") String token);
         @GET("/api/v1/manager/generalQrCode")
         Observable<ResponseBody> generalQrCode();
         @GET("/api/v1/parent/scanAndLogin?")
         Observable<ResponseBody> scanAndLogin(@Header("Authorization") String token, @Query("code") String code, @Query("stuId") String stuId);
         @GET("/api/v1/parent/getChildrenList")
         Observable<ResponseBody> getChildrenList(@Header("Authorization") String token);
         @Headers("Content-Type: application/json")
         @POST("/api/v1/parent/registerParent")
         Observable<ResponseBody> registerParent(@Body RequestBody body);
         @GET("/api/v1/parent/listChildren")
         Observable<ResponseBody> listChildren(@Header("Authorization") String token);
         @Headers("Content-Type: application/json")
         @POST("/api/v1/parent/registerStudent")
         Observable<ResponseBody> registerStudent(@Header("Authorization") String token, @Body RequestBody body);
         @Headers("Content-Type: application/json")
         @POST("/api/v1/parent/bindTeacher")
         Observable<ResponseBody> bindTeacher(@Header("Authorization") String token, @Body RequestBody body);
         @Multipart
         @POST("/api/v1/user/upLoadAvatar")
         Observable<ResponseResult<Map<String, String>>> uploadAvatar(@Header("Authorization") String token, @Part() MultipartBody.Part file);
         @Multipart
         @POST("/api/v1/student/editStudentAvatar")
         Observable<ResponseResult<Map<String, String>>> uploadAvatar(@Header("Authorization") String token, @Part() MultipartBody.Part file, @PartMap Map<String, Object> map);
         @Headers("Content-Type: application/json")
         @POST("/api/v1/parent/editChild")
         Observable<ResponseResult> editStudent(@Header("Authorization") String token, @Body RequestBody body);
         @GET("/api/v1/student/getStudyPlanForThisWeek")
         Observable<ResponseResult<ScheduleBean>> getWeekPlan(@Header("Authorization") String token, @Query("stuId") String stuId);
         @GET("api/v1/parent/searchTeacher")
         Observable<ResponseResult<Teacher>> searchTeacher(@Header("Authorization") String token, @Query("phone") String phone);
         @POST("api/v1/question/listErrorBook")
         Observable<ResponseResult<PageInfo<TopicBean>>> getError(@Header("Authorization") String token, @Body Map<String, Object> body);
         @POST
         Observable<JsonObject> removeWriting(@Url String url, @Body RequestBody body);
         @POST
         Observable<CutPicBean> cut(@Url String url, @Body RequestBody body);
         @POST
         Observable<JsonObject> getBaiduToken(@Url String url);
         @Multipart
         @POST("api/v1/pad/addErrorBook")
         Observable<ResponseResult> addError(@Part() MultipartBody.Part file, @PartMap Map<String, Object> map);
         @POST("api/v1/pad/deleteStuErrorBook")
         Observable<ResponseResult> deleteError(@Header("Authorization") String token, @Body List<String> map);
         @PUT("api/v1/pad/updateStuErrorBookInfo")
         Observable<ResponseResult> updateError(@Header("Authorization") String token, @Body List<HashMap<String, Object>> map);
         @POST("api/v1/question/editErrorBook")
         Observable<ResponseResult> editError(@Header("Authorization") String Authorization, @Body Map<String, Object> map);
         @GET("api/v1/resource/checkUpdate")
         Call<ResponseResult<UpdateBean>> checkUpdate(@Query("version") int version, @Query("packageName") String packageName, @Query("type") int type);
         @GET("api/v1/teacher/getStudentList")
         Observable<ResponseBody> getStudentList(@Header("Authorization") String token, @Query("userId") String id);
         @GET("api/v1/teacher/getStudentList")
         Single<ResponseResult<List<Student>>> getStudentList2(@Header("Authorization") String token, @Query("userId") String id);
         @GET("api/v1/answer/listRecordForTeacher")
         Observable<ResponseBody> getRecordList(@Header("Authorization") String token, @Query("userId") String id);
         @GET("api/v1/homework/listHomeworkByStuId")
         Single<ResponseResult<List<HomeworkList>>> getStudentHomework(@Header("Authorization") String token, @Query("stuId") String stuId);
+        @POST
+        Single<BaiduInput> inputImage(@Url String url, @Body RequestBody body);
+        @Multipart
+        @POST("api/v1/homework/uploadHomework")
+        Single<ResponseResult> uploadImage(@Header("Authorization") String token, @Part() MultipartBody.Part file, @Query("brief") String id);
+        @POST("api/v1/homework/uploadHomeworkAction")
+        Single<ResponseResult> uploadHomework(@Header("Authorization") String token, @Body Object map);
     }
     public static String getUserId() {
         return (String) SharedPreferencesUtil.getData("userId", "");
     }
     public static String getHeader() {
         return (String) SharedPreferencesUtil.getData("token", "");
     }
     public static String getBaiduToken() {
         return (String) SharedPreferencesUtil.getData("baiduToken", "");
     }
+    public static Single<BaiduInput> inputImage(String filePath, String id) {
+        MediaType mediaType = MediaType.parse("application/x-www-form-urlencoded");
+        String base64 = BitmapUtils.fileToBase64(filePath);
+        File file = new File(filePath);
+        RequestBody body = RequestBody.create(mediaType, "image=" + base64 + "&brief={\"name\":\"" + file.getName() + "\", \"id\":\"" + id + "\"}");
+        return getBaiduTokenOcr().map(jsonObject -> jsonObject.get("access_token").getAsString())
+                .flatMap(token -> {
+                    return service_url.inputImage("https://aip.baidubce.com/rest/2.0/realtime_search/same_hq/add?access_token=" + token, body);
+                });
+    }
+    public static Single<ResponseResult> uploadImage(String path, String id) {
+        File file = new File(path);
+        RequestBody requestBody = RequestBody.create(MediaType.parse("image/jpg"), file);
+        MultipartBody.Part part = MultipartBody.Part.createFormData("file", file.getName(), requestBody);
+        return service_url.uploadImage(getHeader(), part, id);
+    }
     public static void checkUpdate(int code, String packageName, Callback<ResponseResult<UpdateBean>> callback) {
         service_url.checkUpdate(code, packageName, 0).enqueue(callback);
     }
     public static void addError(String path, Map<String, String> param, Observer<ResponseResult> observer) {
         File file = new File(path);
         RequestBody requestBody = RequestBody.create(MediaType.parse("image/jpg"), file);
         MultipartBody.Part part = MultipartBody.Part.createFormData("file", file.getName(), requestBody);
         Map<String, Object> map = new HashMap<>();
         map.put("condition", param);
         setSubscribe(service_url.addError(part, map), observer);
     }
     public static void cut(String base64, Observer<CutPicBean> observer) {
         MediaType mediaType = MediaType.parse("application/x-www-form-urlencoded");
         RequestBody body = RequestBody.create(mediaType, "image=" + base64 + "&detect_direction=true");
         setSubscribe(service_url.cut("https://aip.baidubce.com/rest/2.0/ocr/v1/paper_cut_edu?access_token=" + getBaiduToken(), body), observer);
     }
     public static void editError(Map<String, Object> map, Observer<ResponseResult> observer) {
         setSubscribe(service_url.editError(getHeader(), map), observer);
     }
     public static void editError(List<HashMap<String, Object>> map, Observer<ResponseResult> observer) {
         setSubscribe(service_url.updateError(getHeader(), map), observer);
     }
     public static void deleteError(List<String> map, Observer<ResponseResult> observer) {
         setSubscribe(service_url.deleteError(getHeader(), map), observer);
     }
     public static void getBaiduToken(Observer<JsonObject> observer) {
         setSubscribe(service_url.getBaiduToken("https://aip.baidubce.com/oauth/2.0/token?grant_type=client_credentials&client_id=" + BuildConfig.APIKey + "&client_secret=" + BuildConfig.SecretKey), observer);
     }
+    public static Single<JsonObject> getBaiduTokenOcr() {
+        return service_url.getBaiduToken("https://aip.baidubce.com/oauth/2.0/token?grant_type=client_credentials&client_id=" + BuildConfig.APIKey1 + "&client_secret=" + BuildConfig.SecretKey1).firstOrError();
+    }
     public static void removeWriting(String base64, Observer<JsonObject> observer) {
         MediaType mediaType = MediaType.parse("application/x-www-form-urlencoded");
         RequestBody body = RequestBody.create(mediaType, "image=" + base64);
         setSubscribe(service_url.removeWriting(("https://aip.baidubce.com/rest/2.0/ocr/v1/remove_handwriting?access_token=" + getBaiduToken()), body), observer);
     }
     public static void searchTeacher(String phone, Observer<ResponseResult<Teacher>> observer) {
         setSubscribe(service_url.searchTeacher(getHeader(), phone), observer);
     }
     public static void logout(Observer<ResponseBody> observer) {
         setSubscribe(service_url.logout(), observer);
     }
     public static void editStudent(RequestBody body, Observer<ResponseResult> observable) {
         setSubscribe(service_url.editStudent(getHeader(), body), observable);
     }
     public static void getWeekPlan(String id, Observer<ResponseResult<ScheduleBean>> observer) {
         setSubscribe(service_url.getWeekPlan(getHeader(), id), observer);
     }
     public static void uploadStudentAvatar(File file, String stuId, Observer<ResponseResult<Map<String, String>>> observer) {
         RequestBody requestBody = RequestBody.create(MediaType.parse("multipart/form-data"), file);
         MultipartBody.Part part = MultipartBody.Part.createFormData("file", file.getName(), requestBody);
         Map<String, Object> map = new HashMap<>();
         map.put("stuId", stuId);
         setSubscribe(service_url.uploadAvatar(getHeader(), part, map), observer);
     }
     public static void uploadAvatar(File file, Observer<ResponseResult<Map<String, String>>> observer) {
         RequestBody requestBody = RequestBody.create(MediaType.parse("multipart/form-data"), file);
         MultipartBody.Part part = MultipartBody.Part.createFormData("file", file.getName(), requestBody);
         setSubscribe(service_url.uploadAvatar(getHeader(), part), observer);
     }
     public static void upLoadAvatar(List<MultipartBody.Part> partLis, Observer<ResponseBody> observer) {
         setSubscribe(service_url.upLoadAvatar(getHeader(), partLis), observer);
     }
     public static void editUser(RequestBody body, Observer<ResponseBody> observer) {
         setSubscribe(service_url.editUser(getHeader(), body), observer);
     }
     public static void changePassword(RequestBody body, Observer<ResponseBody> observer) {
         setSubscribe(service_url.changePassword(getHeader(), body), observer);
     }
     public static void searchById(String userId, Observer<ResponseBody> observer) {
         setSubscribe(service_url.searchById(getHeader(), userId), observer);
     }
     public static void login(RequestBody body, Observer<ResponseBody> observer) {
         setSubscribe(service_url.login(body), observer);
     }
     public static void listGradeAndSubject(Observer<ResponseResult<List<GradeAndSubject>>> observer) {
         setSubscribe(service_url.listGradeAndSubject(getHeader()), observer);
     }
     public static void scanAndLogin(String code, String stuId, Observer<ResponseBody> observer) {
         setSubscribe(service_url.scanAndLogin(getHeader(), code, stuId), observer);
     }
     public static void getChildrenList(Observer<ResponseBody> observer) {
         setSubscribe(service_url.getChildrenList(getHeader()), observer);
     }
     public static void registerParent(RequestBody body, Observer<ResponseBody> observer) {
         setSubscribe(service_url.registerParent(body), observer);
     }
     public static void listChildren(Observer<ResponseBody> observer) {
         setSubscribe(service_url.listChildren(getHeader()), observer);
     }
     public static void listStudent(Observer<ResponseBody> observer) {
         setSubscribe(service_url.getStudentList(getHeader(), (String) SharedPreferencesUtil.getData("userId", "")), observer);
     }
     public static Single<ResponseResult<List<Student>>> listStudent() {
         return service_url.getStudentList2(getHeader(), getUserId());
     }
     public static void listRecord(Observer<ResponseBody> observer) {
         setSubscribe(service_url.getRecordList(getHeader(), (String) SharedPreferencesUtil.getData("userId", "")), observer);
     }
     public static void registerStudent(RequestBody body, Observer<ResponseBody> observer) {
         setSubscribe(service_url.registerStudent(getHeader(), body), observer);
     }
     public static void bindTeacher(RequestBody body, Observer<ResponseBody> observer) {
         setSubscribe(service_url.bindTeacher(getHeader(), body), observer);
     }
     public static void getError(Map map, Observer<ResponseResult<PageInfo<TopicBean>>> observer) {
         setSubscribe(service_url.getError(getHeader(), map), observer);
     }
     public static RequestBody getMapRequestBody(Map map) {
         return RequestBody.create(MediaType.parse("text/plain"), new Gson().toJson(map));
     }
     public static RequestBody getArrayRequestBody(List list) {
         return RequestBody.create(MediaType.parse("text/plain"), new Gson().toJson(list));
     }
     public static RequestBody getFileRequestBody(File file) {
         return RequestBody.create(MediaType.parse("application/octet-stream"), file);
     }
     public static RequestBody getFileRequestBody(byte[] bytes) {
         return RequestBody.create(MediaType.parse("multipart/form-data"), bytes);
     }
     public static RequestBody getObjectRequestBody(Object obj) {
         return RequestBody.create(MediaType.parse("text/plain"), new Gson().toJson(obj));
     }
     public static RequestBody getStringRequestBody(String str) {
         return RequestBody.create(MediaType.parse("text/plain"), str);
     }
     /**
      * 插入观察者
      *
      * @param observable
      * @param observer
      * @param <T>
      */
     public static <T> void setSubscribe(Observable<T> observable, Observer<T> observer) {
         observable.subscribeOn(Schedulers.io())//子线程访问网络
                 .observeOn(AndroidSchedulers.mainThread())//回调到主线程
                 .subscribe(observer);
     }
 }