zhanghaochen / ParentControl

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Commit 937d37ac8b08ce38db5603ee0c11e407fdb9df98

Authored by shixianjie 2024-09-30 16:15:24 +0800

1 parent 92afa3a05c

Exists in master

切换学生

Showing 4 changed files with 30 additions and 0 deletions Show diff stats

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

Diff comments View file @937d37a

 package com.hjx.parent;
 import android.annotation.SuppressLint;
 import android.content.Intent;
 import android.os.Bundle;
 import android.widget.LinearLayout;
 import android.widget.PopupWindow;
+import androidx.annotation.Nullable;
 import androidx.lifecycle.MutableLiveData;
 import com.google.gson.Gson;
 import com.hjx.parent.adapter.HomeworkListAdapter;
 import com.hjx.parent.databinding.ActivityStudentHomeworkBinding;
 import com.hjx.parent.databinding.PopupFilterFeedbackBinding;
 import com.hjx.parent.databinding.PopupFilterGradeBinding;
 import com.hjx.parent.databinding.PopupFilterSubjectBinding;
 import com.hjx.parent.databinding.PopupFilterTermBinding;
 import com.hjx.parent.dialog.MsgConfirmDialog;
 import com.hjx.parent.rx.BaseRxActivity;
 import com.prws.common.bean.Student;
 import com.prws.common.bean.homework.HomeworkList;
 import com.prws.common.net.NetWorks;
 import com.prws.common.utils.SharedPreferencesUtil;
 import com.trello.rxlifecycle2.android.RxLifecycleAndroid;
 import java.util.Collections;
 import io.reactivex.Observable;
 import io.reactivex.android.schedulers.AndroidSchedulers;
 import io.reactivex.schedulers.Schedulers;
 public class StuHomeworkActivity extends BaseRxActivity<ActivityStudentHomeworkBinding> {
     private final HomeworkListAdapter homeworkAdapter = new HomeworkListAdapter();
     PopupWindow subjectFilter, gradeFilter, termFilter, feedbackFilter;
     MsgConfirmDialog deleteDialog;
     State state = new State();
     private void handlerIntent() {
         String json = getIntent().getStringExtra("studentJson");
         if (json == null) json = (String) SharedPreferencesUtil.getData("student", "");
         try { state.student = new Gson().fromJson(json, Student.class); }
         catch (Throwable t) { t.printStackTrace(); }
     }
     @SuppressLint("SetTextI18n")
     @Override
     public void initView(Bundle savedInstanceState) {
         handlerIntent();
         if (state.student == null) {
             finish();
             return;
         }
         binding.toolbar.setNavigationOnClickListener(v -> onBackPressed());
         binding.tvTitle.setText(state.student.stuName + "的全部作业");
         binding.recyclerView.setAdapter(homeworkAdapter);
         getHomework();
         binding.ftSubject.setOnClickListener(v -> showSubjectFilter());
         binding.ftGrade.setOnClickListener(v -> showGradeFilter());
         binding.ftTerm.setOnClickListener(v -> showTermFilter());
         binding.ftFeedback.setOnClickListener(v -> showFeedbackFilter());
         homeworkAdapter.deleteCall = data -> {
             if (deleteDialog == null) {
                 deleteDialog = new MsgConfirmDialog.Builder(this)
                         .setMessage("确认要删除吗？一旦删除不可恢复")
                         .setPositive("暂不删除")
                         .setNegative("确定删除")
                         .build();
             }
             deleteDialog.show(() -> {
                 deleteHomework(data);
                 return true;
             }, null);
         };
         homeworkAdapter.detailCall = data -> {
             Intent intent = new Intent(this, HomeworkDetailActivity.class);
             intent.putExtra("data", data);
             intent.putExtra("student", state.student);
             startActivity(intent);
         };
+        binding.btnChangeStudent.setOnClickListener(v -> {
+            Intent intent = new Intent(this, TeacherChooseActivity.class);
+            intent.putExtra("needBack", true);
+            startActivityForResult(intent, 0xA01);
+         });
+    }
+    @SuppressLint("SetTextI18n")
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        if (requestCode == 0xA01 && resultCode == RESULT_OK) {
+            String json = (String) SharedPreferencesUtil.getData("student", "");
+            try {
+                state.student = new Gson().fromJson(json, Student.class);
+                binding.tvTitle.setText(state.student.stuName + "的全部作业");
+                getHomework();
+            }
+            catch (Throwable t) { t.printStackTrace(); }
+        }
     }
     @SuppressLint("CheckResult")
     protected void deleteHomework(HomeworkList data) {
         NetWorks.service_url.deleteHomework(NetWorks.getHeader(), data.getId())
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
                 .compose(RxLifecycleAndroid.bindActivity(getRxLifecycle()))
                 .subscribe((response, th) -> {
                     if (th != null) th.printStackTrace();
                     if (response != null && response.getSuccess()) {
                         getHomework();
                     }
                 });
     }
     @SuppressLint("CheckResult")
     protected void getHomework() {
         NetWorks.service_url.getStudentHomework(NetWorks.getHeader(), state.student.stuId)
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
                 .compose(RxLifecycleAndroid.bindActivity(getRxLifecycle()))
                 .toObservable()
                 .flatMap(response -> Observable.fromIterable(response.getData()))
                 // 过滤
                 .filter(data -> { // 学科
                     String subject = state.subject.getValue();
                     if (subject == null || subject.isEmpty()) return true;
                     else return subject.equals(data.getSubject());
                 })
                 .filter(data -> { // 年级
                     String grade = state.grade.getValue();
                     if (grade == null || grade.isEmpty()) return true;
                     else return grade.equals(data.getGrade());
                 })
                 .filter(data -> { // 学期
                     String term = state.term.getValue();
                     if (term == null || term.isEmpty()) return true;
                     else return term.equals(data.getTerm());
                 })
                 .filter(data -> { // 反馈
                     Integer feedback = state.feedback.getValue();
                     if (feedback == null || feedback == 0) return true;
                     else return (feedback == 1 && data.getRight() != null) || (feedback == 2 && data.getRight() == null);
                 })
                 // 过滤完成, 收集
                 .toList()
                 .subscribe((data, th) -> {
                     if (th != null) th.printStackTrace();
                     if (data != null) {
                         Collections.sort(data);
                     }
                     homeworkAdapter.setNewData(data);
                 });
     }
     private void showSubjectFilter() {
         if (subjectFilter == null) {
             PopupFilterSubjectBinding db = PopupFilterSubjectBinding.inflate(getLayoutInflater());
             db.setLifecycleOwner(this);
             db.setState(state);
             db.bg.setOnClickListener(v -> subjectFilter.dismiss());
             subjectFilter = new PopupWindow(db.getRoot(), LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
             subjectFilter.setOutsideTouchable(true);
             subjectFilter.setOnDismissListener(this::getHomework);
         }
         subjectFilter.showAsDropDown(binding.anchorView);
     }
     private void showGradeFilter() {
         if (gradeFilter == null) {
             PopupFilterGradeBinding db = PopupFilterGradeBinding.inflate(getLayoutInflater());
             db.setLifecycleOwner(this);
             db.setState(state);
             db.bg.setOnClickListener(v -> gradeFilter.dismiss());
             gradeFilter = new PopupWindow(db.getRoot(), LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
             gradeFilter.setOutsideTouchable(true);
             gradeFilter.setOnDismissListener(this::getHomework);
         }
         gradeFilter.showAsDropDown(binding.anchorView);
     }
     private void showTermFilter() {
         if (termFilter == null) {
             PopupFilterTermBinding db = PopupFilterTermBinding.inflate(getLayoutInflater());
             db.setLifecycleOwner(this);
             db.setState(state);
             db.bg.setOnClickListener(v -> termFilter.dismiss());
             termFilter = new PopupWindow(db.getRoot(), LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
             termFilter.setOutsideTouchable(true);
             termFilter.setOnDismissListener(this::getHomework);
         }
         termFilter.showAsDropDown(binding.anchorView);
     }
     private void showFeedbackFilter() {
         if (feedbackFilter == null) {
             PopupFilterFeedbackBinding db = PopupFilterFeedbackBinding.inflate(getLayoutInflater());
             db.setLifecycleOwner(this);
             db.setState(state);
             db.bg.setOnClickListener(v -> feedbackFilter.dismiss());
             feedbackFilter = new PopupWindow(db.getRoot(), LinearLayout.LayoutParams.MATCH_PARENT, LinearLayout.LayoutParams.WRAP_CONTENT);
             feedbackFilter.setOutsideTouchable(true);
             feedbackFilter.setOnDismissListener(this::getHomework);
         }
         feedbackFilter.showAsDropDown(binding.anchorView);
     }
     @Override
     protected ActivityStudentHomeworkBinding getViewBinding() {
         return ActivityStudentHomeworkBinding.inflate(getLayoutInflater());
     }
     public static class State {
         public Student student;
         public MutableLiveData<String> subject = new MutableLiveData<>("");
         public void setSubject(String value) {
             subject.setValue(value);
         }
         public MutableLiveData<String> grade = new MutableLiveData<>("");
         public void setGrade(String value) {
             grade.setValue(value);
         }
         public MutableLiveData<String> term = new MutableLiveData<>("");
         public void setTerm(String value) {
             term.setValue(value);
         }
         //0:全部, 1: 已反馈, 2:未反馈
         public MutableLiveData<Integer> feedback = new MutableLiveData<>(0);
         public void setFeedback(int value) {
             feedback.setValue(value);
         }
     }
 }

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

Diff comments View file @937d37a

 package com.hjx.parent;
 import android.content.Intent;
 import android.text.TextUtils;
 import android.view.View;
 import android.widget.ImageView;
 import androidx.annotation.NonNull;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 import com.bumptech.glide.Glide;
 import com.bumptech.glide.load.resource.bitmap.RoundedCorners;
 import com.bumptech.glide.request.RequestOptions;
 import com.chad.library.adapter.base.BaseQuickAdapter;
 import com.chad.library.adapter.base.BaseViewHolder;
 import com.google.gson.Gson;
 import com.hjx.parent.bean.StudentBean;
 import com.prws.common.base.BaseActivity;
 import com.prws.common.base.BasePresenter;
 import com.prws.common.net.NetWorks;
 import com.prws.common.utils.LogUtil;
 import com.prws.common.utils.ScreenUtils;
 import com.prws.common.utils.SharedPreferencesUtil;
 import org.json.JSONArray;
 import org.json.JSONObject;
 import java.util.ArrayList;
 import butterknife.BindView;
 import butterknife.OnClick;
 import io.reactivex.Observer;
 import io.reactivex.disposables.Disposable;
 import okhttp3.ResponseBody;
 public class TeacherChooseActivity extends BaseActivity {
     @BindView(R.id.recycle)
     RecyclerView recycle;
     private int select = 0;
     @Override
     protected int layoutResId() {
         return R.layout.choose_activity;
     }
     @Override
     public Object getContract() {
         return null;
     }
     @Override
     public BasePresenter getPresenter() {
         return null;
     }
     @Override
     protected void initView() {
     }
     @Override
     protected void initListener() {
     }
     @Override
     protected void initData() {
     }
     @Override
     public void onNetChanged(int netWorkState) {
     }
     @Override
     protected void onResume() {
         super.onResume();
         loadChildList();
     }
     ArrayList<StudentBean> alist = new ArrayList<>();
     public void loadChildList() {
         NetWorks.listStudent(new Observer<ResponseBody>() {
             @Override
             public void onSubscribe(Disposable d) {
             }
             @Override
             public void onNext(ResponseBody responseBody) {
                 try {
                     String str = responseBody.string().toString();
                     LogUtil.e("TAG", "----" + str);
                     JSONObject jo = new JSONObject(str);
                     boolean isSucceed = jo.getBoolean("success");
                     if (isSucceed) {
                         JSONArray jarr = jo.getJSONArray("data");
                         alist.clear();
                         for (int i = 0; i < jarr.length(); i++) {
                             JSONObject jo2 = jarr.getJSONObject(i);
                             Gson gson = new Gson();
                             StudentBean sb = gson.fromJson(jo2.toString(), StudentBean.class);
                             alist.add(sb);
                         }
                         loadList();
                     } else {
                     }
                 } catch (Exception e) {
                     e.printStackTrace();
                 }
             }
             @Override
             public void onError(Throwable e) {
             }
             @Override
             public void onComplete() {
             }
         });
     }
     public void loadList() {
         String student = (String) SharedPreferencesUtil.getData("student", "");
         try {
             StudentBean studentBean = new Gson().fromJson(student, StudentBean.class);
             for (int i = 0; i < alist.size(); i++) {
                 if (studentBean.getStuId().equals(alist.get(i).getStuId())) {
                     select = i;
                     break;
                 }
             }
         } catch (Exception e) {
         }
         BaseQuickAdapter adapter = new BaseQuickAdapter(R.layout.item_child_choose, alist) {
             @Override
             public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
             }
             @Override
             protected void convert(@NonNull BaseViewHolder item, Object o) {
                 StudentBean studentBean = alist.get(item.getAdapterPosition());
                 item.setText(R.id.tv_name, studentBean.getStuName());
                 item.setBackgroundRes(R.id.rl_child, select == item.getAdapterPosition() ? R.drawable.bg_solid_white_10_or : R.drawable.bg_solid_white_10);
                 item.setImageResource(R.id.iv_select, select == item.getAdapterPosition() ? R.mipmap.gx : R.mipmap.wsyq);
                 item.setVisible(R.id.rl_add, false);
                 if (TextUtils.isEmpty(studentBean.getPhoto())) {
                     item.setImageResource(R.id.iv_avatar, studentBean.getGender() == 0 ? R.mipmap.ic_avatar_male : R.mipmap.ic_avatar_female);
                 } else {
                     RoundedCorners roundedCorners = new RoundedCorners(ScreenUtils.dpToPx(TeacherChooseActivity.this, 45));
                     RequestOptions options = RequestOptions.bitmapTransform(roundedCorners);
                     Glide.with(TeacherChooseActivity.this).load(studentBean.getPhoto()).apply(options).into((ImageView) item.getView(R.id.iv_avatar));
                 }
                 item.setVisible(R.id.iv_vip, !"虚拟".equals(studentBean.getTeacherIdentity()));
                 item.getConvertView().setOnClickListener(new View.OnClickListener() {
                     @Override
                     public void onClick(View view) {
                         select = item.getAdapterPosition();
                         notifyDataSetChanged();
                     }
                 });
             }
         };
         recycle.setLayoutManager(new LinearLayoutManager(TeacherChooseActivity.this, LinearLayoutManager.VERTICAL, false));
         recycle.setAdapter(adapter);
     }
     @OnClick(R.id.tv_confirm)
     public void confirm(View view) {
         if (alist.size() > 0 && alist.size() - 1 >= select && alist.get(select) != null) {
             StudentBean studentBean = alist.get(select);
             if (studentBean.getStuId() != null) {
                 if (getIntent().getBooleanExtra("needBack", false)) {
                     SharedPreferencesUtil.putData("student", new Gson().toJson(studentBean));
                 } else {
                     Intent intent = new Intent(TeacherChooseActivity.this, TeacherMainActivity.class);
                     SharedPreferencesUtil.putData("student", new Gson().toJson(studentBean));
                     startActivity(intent);
                 }
+                setResult(RESULT_OK);
                 finish();
             }
         }
     }
 }

app/src/main/res/drawable/png_ic_change_student.png

Diff comments View file @937d37a

2.88 KB

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

Diff comments View file @937d37a

 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout 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:orientation="vertical"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     tools:ignore="HardcodedText">
     <androidx.appcompat.widget.Toolbar
         android:id="@+id/toolbar"
         app:navigationIcon="@drawable/svg_back"
         android:paddingStart="-8dp"
         android:paddingEnd="-8dp"
         android:background="@color/white"
         android:layout_width="match_parent"
         android:layout_height="40dp">
         <TextView
             android:id="@+id/tvTitle"
             tools:text="小明的全部作业"
             android:textSize="18sp"
             android:textColor="#333"
             android:textStyle="bold"
             android:layout_gravity="center"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"/>
+        <ImageView
+            android:id="@+id/btnChangeStudent"
+            android:src="@drawable/png_ic_change_student"
+            android:layout_gravity="end"
+            android:layout_marginEnd="24dp"
+            android:layout_width="20dp"
+            android:layout_height="20dp"/>
     </androidx.appcompat.widget.Toolbar>
     <LinearLayout
         android:orientation="horizontal"
         android:background="@color/white"
         android:paddingHorizontal="15dp"
         android:paddingVertical="11dp"
         android:layout_width="match_parent"
         android:layout_height="wrap_content">
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/ftSubject"
             android:text="学科"
             style="@style/tv_StudentHomeworkFilter"/>
         <Space style="@style/empty_space"/>
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/ftGrade"
             android:text="年级"
             style="@style/tv_StudentHomeworkFilter"/>
         <Space style="@style/empty_space"/>
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/ftTerm"
             android:text="学期"
             style="@style/tv_StudentHomeworkFilter"/>
         <Space style="@style/empty_space"/>
         <androidx.appcompat.widget.AppCompatTextView
             android:id="@+id/ftFeedback"
             android:text="反馈状态"
             style="@style/tv_StudentHomeworkFilter"/>
     </LinearLayout>
     <androidx.legacy.widget.Space
         android:id="@+id/anchorView"
         android:layout_width="0dp"
         android:layout_height="0dp"/>
     <androidx.recyclerview.widget.RecyclerView
         android:id="@+id/recyclerView"
         android:background="#F8F8F8"
         android:orientation="vertical"
         app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
         android:layout_width="match_parent"
         android:layout_height="match_parent"/>
 </LinearLayout>