zhanghaochen / ParentControl

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package com.hjx.parent.fragment;

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package com.hjx.parent.fragment;

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import static android.app.Activity.RESULT_OK;

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import static android.app.Activity.RESULT_OK;

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import android.annotation.SuppressLint;

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import android.annotation.SuppressLint;

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import android.content.Intent;

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import android.content.Intent;

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import android.graphics.Bitmap;

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import android.graphics.Bitmap;

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import android.graphics.BitmapFactory;

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import android.graphics.BitmapFactory;

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import android.net.Uri;

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import android.net.Uri;

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import android.os.Bundle;

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import android.os.Bundle;

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import android.provider.MediaStore;

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import android.provider.MediaStore;

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import android.text.TextUtils;

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import android.text.TextUtils;

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import android.util.Log;

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import android.util.Log;

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import android.view.LayoutInflater;

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import android.view.LayoutInflater;

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import android.view.View;

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import android.view.View;

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import android.view.ViewGroup;

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import android.view.ViewGroup;

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import android.widget.TextView;

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import android.widget.Toast;

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import android.widget.Toast;

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import androidx.annotation.NonNull;

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import androidx.annotation.NonNull;

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import androidx.annotation.Nullable;

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import androidx.annotation.Nullable;

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import androidx.core.content.FileProvider;

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import androidx.core.content.FileProvider;

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import androidx.recyclerview.widget.RecyclerView;

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import androidx.recyclerview.widget.RecyclerView;

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import com.bumptech.glide.Glide;

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import com.bumptech.glide.Glide;

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import com.bumptech.glide.load.resource.bitmap.RoundedCorners;

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import com.bumptech.glide.load.resource.bitmap.RoundedCorners;

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import com.bumptech.glide.request.RequestOptions;

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import com.bumptech.glide.request.RequestOptions;

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import com.chad.library.adapter.base.BaseQuickAdapter;

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import com.chad.library.adapter.base.BaseQuickAdapter;

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import com.chad.library.adapter.base.BaseViewHolder;

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import com.chad.library.adapter.base.BaseViewHolder;

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import com.google.android.material.tabs.TabLayout;

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import com.google.android.material.tabs.TabLayout;

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import com.google.gson.Gson;

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import com.google.gson.Gson;

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import com.hjq.permissions.OnPermissionCallback;

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import com.hjq.permissions.OnPermissionCallback;

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import com.hjq.permissions.Permission;

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import com.hjq.permissions.Permission;

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import com.hjq.permissions.XXPermissions;

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import com.hjq.permissions.XXPermissions;

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import com.hjx.parent.ErrorListActivity;

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import com.hjx.parent.ErrorListActivity;

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import com.hjx.parent.HomeworkDetailActivity;

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import com.hjx.parent.HomeworkDetailActivity;

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import com.hjx.parent.HomeworkShareActivity;

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import com.hjx.parent.HomeworkShareActivity;

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import com.hjx.parent.ImageActivity;

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import com.hjx.parent.ImageActivity;

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import com.hjx.parent.R;

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import com.hjx.parent.R;

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import com.hjx.parent.StuHomeworkActivity;

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import com.hjx.parent.StuHomeworkActivity;

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import com.hjx.parent.TeacherChooseActivity;

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import com.hjx.parent.TeacherChooseActivity;

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import com.hjx.parent.adapter.ErrorAdapter;

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import com.hjx.parent.adapter.ErrorAdapter;

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import com.hjx.parent.adapter.HomeworkAdapter;

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import com.hjx.parent.adapter.HomeworkAdapter;

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import com.hjx.parent.bean.StudentBean;

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import com.hjx.parent.bean.StudentBean;

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import com.hjx.parent.databinding.FragmentErrorBookBinding;

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import com.hjx.parent.databinding.FragmentErrorBookBinding;

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import com.hjx.parent.rx.BaseRxFragment;

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import com.hjx.parent.rx.BaseRxFragment;

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import com.prws.common.bean.PageInfo;

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import com.prws.common.bean.PageInfo;

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import com.prws.common.bean.ResponseResult;

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import com.prws.common.bean.ResponseResult;

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import com.prws.common.bean.Student;

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import com.prws.common.bean.Student;

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import com.prws.common.bean.TopicBean;

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import com.prws.common.bean.TopicBean;

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import com.prws.common.bean.homework.HomeworkList;

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import com.prws.common.bean.homework.HomeworkList;

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import com.prws.common.net.NetWorks;

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import com.prws.common.net.NetWorks;

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import com.prws.common.utils.BitmapUtils;

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import com.prws.common.utils.BitmapUtils;

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import com.prws.common.utils.CommonUtil;

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import com.prws.common.utils.CommonUtil;

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import com.prws.common.utils.ScreenUtils;

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import com.prws.common.utils.ScreenUtils;

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import com.prws.common.utils.SharedPreferencesUtil;

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import com.prws.common.utils.SharedPreferencesUtil;

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import com.prws.common.utils.dialog.MyButtomDialog;

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import com.prws.common.utils.dialog.MyButtomDialog;

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import com.trello.rxlifecycle2.android.RxLifecycleAndroid;

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import com.trello.rxlifecycle2.android.RxLifecycleAndroid;

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import com.zhangteng.imagepicker.bean.ImageInfo;

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import com.zhangteng.imagepicker.bean.ImageInfo;

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import com.zhangteng.imagepicker.config.ImagePickerConfig;

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import com.zhangteng.imagepicker.config.ImagePickerConfig;

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import com.zhangteng.imagepicker.config.ImagePickerEnum;

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import com.zhangteng.imagepicker.config.ImagePickerEnum;

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import com.zhangteng.imagepicker.config.ImagePickerOpen;

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import com.zhangteng.imagepicker.config.ImagePickerOpen;

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import com.zhangteng.imagepicker.imageloader.GlideImageLoader;

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import com.zhangteng.imagepicker.imageloader.GlideImageLoader;

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import com.zhangteng.utils.IHandlerCallBack;

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import com.zhangteng.utils.IHandlerCallBack;

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import java.io.File;

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import java.io.File;

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import java.text.SimpleDateFormat;

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import java.text.SimpleDateFormat;

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import java.util.ArrayList;

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import java.util.ArrayList;

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import java.util.Arrays;

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import java.util.Arrays;

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import java.util.HashMap;

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import java.util.HashMap;

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import java.util.List;

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import java.util.List;

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import java.util.Locale;

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import java.util.Locale;

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import java.util.Map;

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import java.util.Map;

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import io.reactivex.Observable;

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import io.reactivex.Observable;

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import io.reactivex.Observer;

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import io.reactivex.Observer;

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import io.reactivex.android.schedulers.AndroidSchedulers;

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import io.reactivex.android.schedulers.AndroidSchedulers;

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import io.reactivex.disposables.Disposable;

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import io.reactivex.disposables.Disposable;

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import io.reactivex.schedulers.Schedulers;

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import io.reactivex.schedulers.Schedulers;

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public class ErrorFragment extends BaseRxFragment<FragmentErrorBookBinding> {

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public class ErrorFragment extends BaseRxFragment<FragmentErrorBookBinding> {

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StudentBean studentBean;

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StudentBean studentBean;

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private int subject;

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private int subject;

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private ErrorAdapter errorAdapter;

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private ErrorAdapter errorAdapter;

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private HomeworkAdapter homeworkAdapter;

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private HomeworkAdapter homeworkAdapter;

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private String filePath;

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private String filePath;

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@Override

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@Override

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protected FragmentErrorBookBinding onCreateViewBinding(@NonNull LayoutInflater inflater, @Nullable ViewGroup parent) {

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protected FragmentErrorBookBinding onCreateViewBinding(@NonNull LayoutInflater inflater, @Nullable ViewGroup parent) {

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return FragmentErrorBookBinding.inflate(inflater, parent, false);

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return FragmentErrorBookBinding.inflate(inflater, parent, false);

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}

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}

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public void refreshStudent() {

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public void refreshStudent() {

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String student = (String) SharedPreferencesUtil.getData("student", "");

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String student = (String) SharedPreferencesUtil.getData("student", "");

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try {

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try {

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studentBean = new Gson().fromJson(student, StudentBean.class);

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studentBean = new Gson().fromJson(student, StudentBean.class);

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getBinding().tvChoose.setText(studentBean.getStuName());

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getBinding().tvChoose.setText(studentBean.getStuName());

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} catch (Exception e) {

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} catch (Exception e) {

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e.printStackTrace();

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e.printStackTrace();

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}

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}

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}

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}

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@Override

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@Override

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public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {

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public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {

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super.onViewCreated(view, savedInstanceState);

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super.onViewCreated(view, savedInstanceState);

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String photo = (String) SharedPreferencesUtil.getData("photo", "");

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String photo = (String) SharedPreferencesUtil.getData("photo", "");

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if (!TextUtils.isEmpty(photo)) {

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if (!TextUtils.isEmpty(photo)) {

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RoundedCorners roundedCorners = new RoundedCorners(ScreenUtils.dpToPx(getContext(), 45));

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RoundedCorners roundedCorners = new RoundedCorners(ScreenUtils.dpToPx(getContext(), 45));

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RequestOptions options = RequestOptions.bitmapTransform(roundedCorners);

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RequestOptions options = RequestOptions.bitmapTransform(roundedCorners);

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Glide.with(getContext()).load(photo).apply(options).into(getBinding().ivStudent);

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Glide.with(getContext()).load(photo).apply(options).into(getBinding().ivStudent);

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}

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}

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String name = (String) SharedPreferencesUtil.getData("name", "");

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String name = (String) SharedPreferencesUtil.getData("name", "");

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getBinding().tvName.setText(name);

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getBinding().tvName.setText(name);

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refreshStudent();

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refreshStudent();

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getBinding().tvChoose.setOnClickListener(v -> startActivity(new Intent(getContext(), TeacherChooseActivity.class)));

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getBinding().tvChoose.setOnClickListener(v -> startActivity(new Intent(getContext(), TeacherChooseActivity.class)));

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getBinding().rlTakePhoto.setOnClickListener(v -> takePhoto(0));

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getBinding().rlTakePhoto.setOnClickListener(v -> takePhoto(0));

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getBinding().flEntryHomework.setOnClickListener(v -> takePhoto(1));

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getBinding().flEntryHomework.setOnClickListener(v -> takePhoto(1));

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BaseQuickAdapter adapter = new BaseQuickAdapter(R.layout.item_subject, Arrays.asList(getResources().getStringArray(R.array.filter_subject))) {

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BaseQuickAdapter adapter = new BaseQuickAdapter(R.layout.item_subject, Arrays.asList(getResources().getStringArray(R.array.filter_subject))) {

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@Override

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@Override

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public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {

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public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {

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}

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}

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@Override

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@Override

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protected void convert(@NonNull BaseViewHolder item, Object o) {

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protected void convert(@NonNull BaseViewHolder item, Object o) {

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item.setText(R.id.tv_subject, getResources().getStringArray(R.array.filter_subject)[item.getAdapterPosition()]);

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int position = item.getBindingAdapterPosition();

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switch (item.getAdapterPosition()) {

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String name = getResources().getStringArray(R.array.filter_subject)[position];

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case 0:

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item.setText(R.id.tv_subject, name);

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item.setImageResource(R.id.iv_subject, R.drawable.png_ic_chinese);

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switch (name) {

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case "语文":

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item.setImageResource(R.id.iv_subject, R.drawable.state_ic_chinese);

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break;

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break;

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case 1:

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case "数学":

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item.setImageResource(R.id.iv_subject, R.drawable.png_ic_math);

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item.setImageResource(R.id.iv_subject, R.drawable.state_ic_math);

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break;

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break;

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case 2:

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case "英语":

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item.setImageResource(R.id.iv_subject, R.drawable.png_ic_english);

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item.setImageResource(R.id.iv_subject, R.drawable.state_ic_english);

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break;

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break;

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case 3:

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case "物理":

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item.setImageResource(R.id.iv_subject, R.drawable.png_ic_physics);

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item.setImageResource(R.id.iv_subject, R.drawable.state_ic_physics);

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break;

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break;

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case 4:

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case "化学":

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item.setImageResource(R.id.iv_subject, R.drawable.png_ic_chemistry);

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item.setImageResource(R.id.iv_subject, R.drawable.state_ic_chemistry);

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break;

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break;

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}

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}

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item.itemView.setActivated(subject == position);

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ViewGroup.LayoutParams layoutParams = item.getView(R.id.rl_subject).getLayoutParams();

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ViewGroup.LayoutParams layoutParams = item.getView(R.id.rl_subject).getLayoutParams();

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layoutParams.width = (CommonUtil.getScreenWidth(getContext()) - CommonUtil.dpToPx(getContext(), 30)) / 4;

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layoutParams.width = (CommonUtil.getScreenWidth(mContext) - CommonUtil.dpToPx(mContext, 30)) / 4;

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item.getView(R.id.rl_subject).setLayoutParams(layoutParams);

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item.getView(R.id.rl_subject).setLayoutParams(layoutParams);

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item.getConvertView().setOnClickListener(v -> {

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item.itemView.setOnClickListener(v -> {

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if (subject != item.getAdapterPosition()) {

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if (subject != position) {

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subject = item.getAdapterPosition();

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subject = position;

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String subStr = getResources().getStringArray(R.array.filter_subject)[subject];

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String subStr = getResources().getStringArray(R.array.filter_subject)[subject];

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getError(subStr);

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getError(subStr);

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getHomework(subStr);

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getHomework(subStr);

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notifyDataSetChanged();

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}

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}

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});

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});

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}

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}

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};

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};

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getBinding().rvSubject.setAdapter(adapter);

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getBinding().rvSubject.setAdapter(adapter);

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subject = 0;

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subject = 0;

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getError(getResources().getStringArray(R.array.filter_subject)[subject]);

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getError(getResources().getStringArray(R.array.filter_subject)[subject]);

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getBinding().llAll.setOnClickListener(v -> {

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getBinding().llAll.setOnClickListener(v -> {

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if (binding.tabLayout.getSelectedTabPosition() == 0) {

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if (binding.tabLayout.getSelectedTabPosition() == 0) {

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Intent intent = new Intent(getContext(), ErrorListActivity.class);

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Intent intent = new Intent(getContext(), ErrorListActivity.class);

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startActivity(intent);

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startActivity(intent);

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} else {

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} else {

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Intent intent = new Intent(getContext(), StuHomeworkActivity.class);

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Intent intent = new Intent(getContext(), StuHomeworkActivity.class);

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startActivity(intent);

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startActivity(intent);

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}

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}

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});

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});

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errorAdapter = new ErrorAdapter(getActivity(), new ArrayList<>(), false);

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errorAdapter = new ErrorAdapter(getActivity(), new ArrayList<>(), false);

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homeworkAdapter = new HomeworkAdapter();

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homeworkAdapter = new HomeworkAdapter();

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homeworkAdapter.setOnItemClickListener((baseQuickAdapter, view1, i) -> {

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homeworkAdapter.setOnItemClickListener((baseQuickAdapter, view1, i) -> {

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HomeworkList data = homeworkAdapter.getData().get(i);

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HomeworkList data = homeworkAdapter.getData().get(i);

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Gson gson = new Gson();

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Gson gson = new Gson();

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String json = gson.toJson(studentBean);

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String json = gson.toJson(studentBean);

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Student s = gson.fromJson(json, Student.class);

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Student s = gson.fromJson(json, Student.class);

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if (data.getRight() == null) {

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if (data.getRight() == null) {

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Intent intent = new Intent(requireContext(), HomeworkDetailActivity.class);

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Intent intent = new Intent(requireContext(), HomeworkDetailActivity.class);

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intent.putExtra("student", s);

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intent.putExtra("student", s);

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intent.putExtra("data", data);

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intent.putExtra("data", data);

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startActivity(intent);

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startActivity(intent);

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} else {

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} else {

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Intent intent = new Intent(requireContext(), HomeworkShareActivity.class);

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Intent intent = new Intent(requireContext(), HomeworkShareActivity.class);

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intent.putExtra("student", s);

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intent.putExtra("student", s);

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intent.putExtra("id", data.getId());

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intent.putExtra("id", data.getId());

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intent.putExtra("grade", data.getGrade());

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intent.putExtra("grade", data.getGrade());

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intent.putExtra("subject", data.getSubject());

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intent.putExtra("subject", data.getSubject());

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String name1 = new SimpleDateFormat("yyyy年M月d日作业", Locale.CHINA).format(data.uploadTime);

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String name1 = new SimpleDateFormat("yyyy年M月d日作业", Locale.CHINA).format(data.uploadTime);

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intent.putExtra("name", name1);

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intent.putExtra("name", name1);

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startActivity(intent);

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startActivity(intent);

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}

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}

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});

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});

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binding.rvMain.setAdapter(errorAdapter);

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binding.rvMain.setAdapter(errorAdapter);

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binding.tabLayout.addTab(binding.tabLayout.newTab().setText("最近错题"));

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binding.tabLayout.addTab(binding.tabLayout.newTab().setText("最近错题"));

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binding.tabLayout.addTab(binding.tabLayout.newTab().setText("最近作业"));

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binding.tabLayout.addTab(binding.tabLayout.newTab().setText("最近作业"));

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binding.tabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {

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binding.tabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {

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@Override

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@Override

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public void onTabSelected(TabLayout.Tab tab) {

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public void onTabSelected(TabLayout.Tab tab) {

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if (tab.getPosition() == 0) {

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if (tab.getPosition() == 0) {

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binding.rvMain.setAdapter(errorAdapter);

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binding.rvMain.setAdapter(errorAdapter);

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binding.rvMain.setVisibility(errorAdapter.list.isEmpty() ? View.GONE : View.VISIBLE);

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binding.rvMain.setVisibility(errorAdapter.list.isEmpty() ? View.GONE : View.VISIBLE);

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binding.llEmpty.setVisibility(errorAdapter.list.isEmpty() ? View.VISIBLE : View.GONE);

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binding.llEmpty.setVisibility(errorAdapter.list.isEmpty() ? View.VISIBLE : View.GONE);

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binding.tvListTitle.setText("最近错题");

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binding.tvListTitle.setText("最近错题");

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binding.tvEmpty.setText("暂无错题～");

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binding.tvEmpty.setText("暂无错题～");

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} else {

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} else {

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binding.rvMain.setAdapter(homeworkAdapter);

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binding.rvMain.setAdapter(homeworkAdapter);

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binding.rvMain.setVisibility(homeworkAdapter.getData().isEmpty() ? View.GONE : View.VISIBLE);

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binding.rvMain.setVisibility(homeworkAdapter.getData().isEmpty() ? View.GONE : View.VISIBLE);

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binding.llEmpty.setVisibility(homeworkAdapter.getData().isEmpty() ? View.VISIBLE : View.GONE);

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binding.llEmpty.setVisibility(homeworkAdapter.getData().isEmpty() ? View.VISIBLE : View.GONE);

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binding.tvListTitle.setText("最近作业");

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binding.tvListTitle.setText("最近作业");

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binding.tvEmpty.setText("暂无作业～");

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binding.tvEmpty.setText("暂无作业～");

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}

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}

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}

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}

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@Override

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@Override

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public void onTabUnselected(TabLayout.Tab tab) {

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public void onTabUnselected(TabLayout.Tab tab) {

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}

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}

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@Override

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@Override

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public void onTabReselected(TabLayout.Tab tab) {

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public void onTabReselected(TabLayout.Tab tab) {

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}

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}

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});

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});

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}

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}

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private void takePhoto(int type) {

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private void takePhoto(int type) {

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if (!XXPermissions.isGranted(getContext(), Permission.CAMERA, Permission.WRITE_EXTERNAL_STORAGE)) {

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if (!XXPermissions.isGranted(getContext(), Permission.CAMERA, Permission.WRITE_EXTERNAL_STORAGE)) {

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XXPermissions.with(getContext())

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XXPermissions.with(getContext())

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// 申请多个权限

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// 申请多个权限

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.permission(Permission.CAMERA).request(new OnPermissionCallback() {

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.permission(Permission.CAMERA).request(new OnPermissionCallback() {

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@Override

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@Override

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public void onGranted(List<String> permissions, boolean all) {

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public void onGranted(List<String> permissions, boolean all) {

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if (all) {

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if (all) {

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//开启扫码界面

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//开启扫码界面

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showButtonDialog(type);

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showButtonDialog(type);

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} else {

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} else {

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Toast.makeText(getContext(), "需要权限", Toast.LENGTH_SHORT).show();

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Toast.makeText(getContext(), "需要权限", Toast.LENGTH_SHORT).show();

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}

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}

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}

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}

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@Override

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@Override

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public void onDenied(List<String> permissions, boolean never) {

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public void onDenied(List<String> permissions, boolean never) {

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XXPermissions.startPermissionActivity(getContext(), permissions);

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XXPermissions.startPermissionActivity(getContext(), permissions);

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}

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}

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});

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});

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} else {

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} else {

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showButtonDialog(type);

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showButtonDialog(type);

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}

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}

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}

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}

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private void showButtonDialog(int type) {

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private void showButtonDialog(int type) {

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MyButtomDialog dialog = new MyButtomDialog(getActivity(), R.style.BottomSheetDialog);

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MyButtomDialog dialog = new MyButtomDialog(getActivity(), R.style.BottomSheetDialog);

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View bottomView = LayoutInflater.from(getActivity()).inflate(R.layout.bottom_sheet_layout, null);

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View bottomView = LayoutInflater.from(getActivity()).inflate(R.layout.bottom_sheet_layout, null);

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dialog.setContentView(bottomView);

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dialog.setContentView(bottomView);

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bottomView.findViewById(R.id.take_photo).setOnClickListener(new View.OnClickListener() {

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bottomView.findViewById(R.id.take_photo).setOnClickListener(new View.OnClickListener() {

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@Override

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@Override

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public void onClick(View view) {

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public void onClick(View view) {

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dialog.dismiss();

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dialog.dismiss();

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Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

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Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);

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//确保有相机来处理Intent

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//确保有相机来处理Intent

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filePath = requireActivity().getExternalFilesDir("images").getPath() + "/" + System.currentTimeMillis() + CommonUtil.getStr() + ".jpg";

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filePath = requireActivity().getExternalFilesDir("images").getPath() + "/" + System.currentTimeMillis() + CommonUtil.getStr() + ".jpg";

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File photoFile = new File(filePath);

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File photoFile = new File(filePath);

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//适配Android 7.0文件权限，通过FileProvider创建一个content类型的Uri

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//适配Android 7.0文件权限，通过FileProvider创建一个content类型的Uri

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Uri photoUri = FileProvider.getUriForFile(requireActivity(), "com.hjx.parent.fileprovider", photoFile);

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Uri photoUri = FileProvider.getUriForFile(requireActivity(), "com.hjx.parent.fileprovider", photoFile);

261

takePictureIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);

266

takePictureIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);

262

takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoUri);

267

takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoUri);

263

startActivityForResult(takePictureIntent, type == 0 ? 0xA01 : 0xA02);

268

startActivityForResult(takePictureIntent, type == 0 ? 0xA01 : 0xA02);

264

}

269

}

265

});

270

});

266

bottomView.findViewById(R.id.choose_photo).setOnClickListener(new View.OnClickListener() {

271

bottomView.findViewById(R.id.choose_photo).setOnClickListener(new View.OnClickListener() {

267

@Override

272

@Override

268

public void onClick(View view) {

273

public void onClick(View view) {

269

dialog.dismiss();

274

dialog.dismiss();

270

ImagePickerConfig imagePickerConfig = new ImagePickerConfig.Builder().provider(getActivity().getPackageName() + ".fileprovider").imageLoader(new GlideImageLoader()) //图片加载器

275

ImagePickerConfig imagePickerConfig = new ImagePickerConfig.Builder().provider(getActivity().getPackageName() + ".fileprovider").imageLoader(new GlideImageLoader()) //图片加载器

271

.iHandlerCallBack(new HandlerCallBack(type)) //图片选择器生命周期监听（直接打开摄像头时无效）

276

.iHandlerCallBack(new HandlerCallBack(type)) //图片选择器生命周期监听（直接打开摄像头时无效）

272

.multiSelect(true) //是否多选

277

.multiSelect(true) //是否多选

273

.isShowCamera(false).isVideoPicker(false) //是否选择视频默认false

278

.isShowCamera(false).isVideoPicker(false) //是否选择视频默认false

274

.isImagePicker(true).imagePickerType(ImagePickerEnum.PHOTO_PICKER) //选择器打开类型

279

.isImagePicker(true).imagePickerType(ImagePickerEnum.PHOTO_PICKER) //选择器打开类型

275

.maxImageSelectable(5) //图片可选择数

280

.maxImageSelectable(5) //图片可选择数

276

.maxHeight(1920) //图片最大高度

281

.maxHeight(1920) //图片最大高度

277

.maxWidth(1920) //图片最大宽度

282

.maxWidth(1920) //图片最大宽度

278

.maxImageSize(3) //图片最大大小Mb

283

.maxImageSize(3) //图片最大大小Mb

279

.isCrop(false).pathList(new ArrayList<>()).pickerThemeColorRes(R.color.image_picker_white).pickerTitleColorRes(R.color.image_picker_text_black).cropThemeColorRes(R.color.image_picker_white).cropTitleColorRes(R.color.image_picker_text_black).pickerBackRes(R.mipmap.image_picker_back_black).pickerFolderRes(R.mipmap.image_picker_folder_black).build();

284

.isCrop(false).pathList(new ArrayList<>()).pickerThemeColorRes(R.color.image_picker_white).pickerTitleColorRes(R.color.image_picker_text_black).cropThemeColorRes(R.color.image_picker_white).cropTitleColorRes(R.color.image_picker_text_black).pickerBackRes(R.mipmap.image_picker_back_black).pickerFolderRes(R.mipmap.image_picker_folder_black).build();

280

ImagePickerOpen.getInstance().setImagePickerConfig(imagePickerConfig).pathList(new ArrayList<>()).open(getActivity());

285

ImagePickerOpen.getInstance().setImagePickerConfig(imagePickerConfig).pathList(new ArrayList<>()).open(getActivity());

281

286

282

}

287

}

283

});

288

});

284

bottomView.findViewById(R.id.cancel).setOnClickListener(new View.OnClickListener() {

289

bottomView.findViewById(R.id.cancel).setOnClickListener(new View.OnClickListener() {

285

@Override

290

@Override

286

public void onClick(View view) {

291

public void onClick(View view) {

287

dialog.dismiss();

292

dialog.dismiss();

288

}

293

}

289

});

294

});

290

dialog.show();

295

dialog.show();

291

}

296

}

292

297

293

@SuppressLint("CheckResult")

298

@SuppressLint("CheckResult")

294

protected void getHomework(String subject) {

299

protected void getHomework(String subject) {

295

if (studentBean == null) return;

300

if (studentBean == null) return;

296

NetWorks.service_url.getStudentHomework(NetWorks.getHeader(), studentBean.getStuId())

301

NetWorks.service_url.getStudentHomework(NetWorks.getHeader(), studentBean.getStuId())

297

.subscribeOn(Schedulers.io())

302

.subscribeOn(Schedulers.io())

298

.observeOn(AndroidSchedulers.mainThread())

303

.observeOn(AndroidSchedulers.mainThread())

299

.compose(RxLifecycleAndroid.bindFragment(getRxLifecycle()))

304

.compose(RxLifecycleAndroid.bindFragment(getRxLifecycle()))

300

.map(ResponseResult::getData)

305

.map(ResponseResult::getData)

301

.toObservable()

306

.toObservable()

302

.concatMap(Observable::fromIterable)

307

.concatMap(Observable::fromIterable)

303

.filter(data -> subject.equals(data.getSubject()))

308

.filter(data -> subject.equals(data.getSubject()))

304

//.filter(data -> data.getRight() == null)

309

//.filter(data -> data.getRight() == null)

305

.take(5)

310

.take(5)

306

.toList()

311

.toList()

307

.subscribe((data, th) -> {

312

.subscribe((data, th) -> {

308

if (th != null) th.printStackTrace();

313

if (th != null) th.printStackTrace();

309

homeworkAdapter.setNewData(data);

314

homeworkAdapter.setNewData(data);

310

if (binding.tabLayout.getSelectedTabPosition() == 1) {

315

if (binding.tabLayout.getSelectedTabPosition() == 1) {

311

binding.rvMain.setVisibility(data == null || data.isEmpty() ? View.GONE : View.VISIBLE);

316

binding.rvMain.setVisibility(data == null || data.isEmpty() ? View.GONE : View.VISIBLE);

312

binding.llEmpty.setVisibility(data == null || data.isEmpty() ? View.VISIBLE : View.GONE);

317

binding.llEmpty.setVisibility(data == null || data.isEmpty() ? View.VISIBLE : View.GONE);

313

}

318

}

314

});

319

});

315

}

320

}

316

321

317

private void getError(String subject) {

322

private void getError(String subject) {

318

if (studentBean == null) {

323

if (studentBean == null) {

319

return;

324

return;

320

}

325

}

321

Map<String, Object> map = new HashMap<>();

326

Map<String, Object> map = new HashMap<>();

322

map.put("subject", subject);

327

map.put("subject", subject);

323

map.put("stuId", studentBean.getStuId());

328

map.put("stuId", studentBean.getStuId());

324

map.put("pageSize", 5);

329

map.put("pageSize", 5);

325

map.put("pageNum", 1);

330

map.put("pageNum", 1);

326

NetWorks.getError(map, new Observer<ResponseResult<PageInfo<TopicBean>>>() {

331

NetWorks.getError(map, new Observer<ResponseResult<PageInfo<TopicBean>>>() {

327

@Override

332

@Override

328

public void onSubscribe(Disposable d) {

333

public void onSubscribe(Disposable d) {

329

}

334

}

330

@Override

335

@Override

331

public void onNext(ResponseResult<PageInfo<TopicBean>> result) {

336

public void onNext(ResponseResult<PageInfo<TopicBean>> result) {

332

if (result.getData() != null && result.getCode() == 200) {

337

if (result.getData() != null && result.getCode() == 200) {

333

List<TopicBean> topicBeans = result.getData().getList();

338

List<TopicBean> topicBeans = result.getData().getList();

334

errorAdapter.refresh(topicBeans);

339

errorAdapter.refresh(topicBeans);

335

if (binding.tabLayout.getSelectedTabPosition() == 0) {

340

if (binding.tabLayout.getSelectedTabPosition() == 0) {

336

if (topicBeans.size() > 0) {

341

if (topicBeans.size() > 0) {

337

getBinding().rvMain.setVisibility(View.VISIBLE);

342

getBinding().rvMain.setVisibility(View.VISIBLE);

338

getBinding().llEmpty.setVisibility(View.GONE);

343

getBinding().llEmpty.setVisibility(View.GONE);

339

} else {

344

} else {

340

getBinding().rvMain.setVisibility(View.GONE);

345

getBinding().rvMain.setVisibility(View.GONE);

341

getBinding().llEmpty.setVisibility(View.VISIBLE);

346

getBinding().llEmpty.setVisibility(View.VISIBLE);

342

}

347

}

343

}

348

}

344

}

349

}

345

}

350

}

346

@Override

351

@Override

347

public void onError(Throwable e) {

352

public void onError(Throwable e) {

348

e.printStackTrace();

353

e.printStackTrace();

349

}

354

}

350

@Override

355

@Override

351

public void onComplete() {

356

public void onComplete() {

352

}

357

}

353

});

358

});

354

}

359

}

355

360

356

@Override

361

@Override

357

public void onResume() {

362

public void onResume() {

358

super.onResume();

363

super.onResume();

359

String subStr = getResources().getStringArray(R.array.filter_subject)[subject];

364

String subStr = getResources().getStringArray(R.array.filter_subject)[subject];

360

getError(subStr);

365

getError(subStr);

361

getHomework(subStr);

366

getHomework(subStr);

362

}

367

}

363

368

364

public class HandlerCallBack implements IHandlerCallBack<ImageInfo> {

369

public class HandlerCallBack implements IHandlerCallBack<ImageInfo> {

365

int type;

370

int type;

366

public HandlerCallBack(int type) {

371

public HandlerCallBack(int type) {

367

this.type = type;

372

this.type = type;

368

}

373

}

369

374

370

private String TAG = "---ImagePicker---";

375

private String TAG = "---ImagePicker---";

371

List<ImageInfo> photoList = new ArrayList<>();

376

List<ImageInfo> photoList = new ArrayList<>();

372

377

373

@Override

378

@Override

374

public void onStart() {

379

public void onStart() {

375

Log.i(TAG, "onStart: 开启");

380

Log.i(TAG, "onStart: 开启");

376

}

381

}

377

382

378

@Override

383

@Override

379

public void onSuccess(List<ImageInfo> photoList) {

384

public void onSuccess(List<ImageInfo> photoList) {

380

this.photoList = photoList;

385

this.photoList = photoList;

381

Log.i(TAG, "onSuccess: 返回数据");

386

Log.i(TAG, "onSuccess: 返回数据");

382

}

387

}

383

388

384

@Override

389

@Override

385

public void onCancel() {

390

public void onCancel() {

386

Log.i(TAG, "onCancel: 取消");

391

Log.i(TAG, "onCancel: 取消");

387

}

392

}

388

393

389

@Override

394

@Override

390

public void onFinish(List<ImageInfo> selectImage) {

395

public void onFinish(List<ImageInfo> selectImage) {

391

if (selectImage.size() == photoList.size()) {

396

if (selectImage.size() == photoList.size()) {

392

ArrayList<String> strings = new ArrayList<>();

397

ArrayList<String> strings = new ArrayList<>();

393

Intent intent = new Intent(getActivity(), ImageActivity.class);

398

Intent intent = new Intent(getActivity(), ImageActivity.class);

394

for (ImageInfo imageInfo : selectImage) {

399

for (ImageInfo imageInfo : selectImage) {

395

strings.add(imageInfo.getPath());

400

strings.add(imageInfo.getPath());

396

}

401

}

397

intent.putStringArrayListExtra("images", strings);

402

intent.putStringArrayListExtra("images", strings);

398

intent.putExtra("type", type);

403

intent.putExtra("type", type);

399

startActivity(intent);

404

startActivity(intent);

400

}

405

}

401

}

406

}

402

407

403

@Override

408

@Override

404

public void onError() {

409

public void onError() {

405

Log.i(TAG, "onError: 出错");

410

Log.i(TAG, "onError: 出错");

406

}

411

}

407

}

412

}

408

413

409

@Override

414

@Override

410

public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {

415

public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {

411

super.onActivityResult(requestCode, resultCode, data);

416

super.onActivityResult(requestCode, resultCode, data);

412

if (resultCode != RESULT_OK) return;

417

if (resultCode != RESULT_OK) return;

413

if (requestCode == 0xA01 || requestCode == 0xA02 && !TextUtils.isEmpty(filePath)) {

418

if (requestCode == 0xA01 || requestCode == 0xA02 && !TextUtils.isEmpty(filePath)) {

414

Bitmap b = BitmapUtils.compress(BitmapFactory.decodeFile(filePath));

419

Bitmap b = BitmapUtils.compress(BitmapFactory.decodeFile(filePath));

415

String path = getContext().getExternalFilesDir("images").getPath() + "/" + System.currentTimeMillis() + CommonUtil.getStr() + ".jpg";

420

String path = getContext().getExternalFilesDir("images").getPath() + "/" + System.currentTimeMillis() + CommonUtil.getStr() + ".jpg";

416

CommonUtil.saveBitmapToUri(b, path);

421

CommonUtil.saveBitmapToUri(b, path);

417

ArrayList<String> strings = new ArrayList<>();

422

ArrayList<String> strings = new ArrayList<>();

418

Intent intent = new Intent(getContext(), ImageActivity.class);

423

Intent intent = new Intent(getContext(), ImageActivity.class);

419

strings.add(path);

424

strings.add(path);

420

intent.putStringArrayListExtra("images", strings);

425

intent.putStringArrayListExtra("images", strings);

421

intent.putExtra("type", requestCode == 0xA01 ? 0 : 1);

426

intent.putExtra("type", requestCode == 0xA01 ? 0 : 1);

422

startActivity(intent);

427

startActivity(intent);

423

}

428

}

424

}

429

}

425

}

430

}

426

431

File was created	1	<?xml version="1.0" encoding="utf-8"?>
	2	<selector xmlns:android="http://schemas.android.com/apk/res/android">
	3	<item android:drawable="@drawable/png_ic_chemistry" android:state_activated="true"/>
	4	<item android:drawable="@drawable/png_ic_chemistry_off"/>
	5	</selector>

File was created	1	<?xml version="1.0" encoding="utf-8"?>
	2	<selector xmlns:android="http://schemas.android.com/apk/res/android">
	3	<item android:drawable="@drawable/png_ic_chinese" android:state_activated="true"/>
	4	<item android:drawable="@drawable/png_ic_chinese_off" />
	5	</selector>

File was created	1	<?xml version="1.0" encoding="utf-8"?>
	2	<selector xmlns:android="http://schemas.android.com/apk/res/android">
	3	<item android:drawable="@drawable/png_ic_english" android:state_activated="true"/>
	4	<item android:drawable="@drawable/png_ic_english_off"/>
	5	</selector>

File was created	1	<?xml version="1.0" encoding="utf-8"?>
	2	<selector xmlns:android="http://schemas.android.com/apk/res/android">
	3
	4	<item android:drawable="@drawable/png_ic_math" android:state_activated="true"/>
	5	<item android:drawable="@drawable/png_ic_math_off"/>
	6
	7	</selector>

File was created	1	<?xml version="1.0" encoding="utf-8"?>
	2	<selector xmlns:android="http://schemas.android.com/apk/res/android">
	3	<item android:drawable="@drawable/png_ic_physics" android:state_activated="true"/>
	4	<item android:drawable="@drawable/png_ic_physics_off"/>
	5	</selector>

GITLAB

zhanghaochen / ParentControl

首页科目选中/非选中效果

 package com.hjx.parent.fragment;
 import static android.app.Activity.RESULT_OK;
 import android.annotation.SuppressLint;
 import android.content.Intent;
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
 import android.net.Uri;
 import android.os.Bundle;
 import android.provider.MediaStore;
 import android.text.TextUtils;
 import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.TextView;
 import android.widget.Toast;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.core.content.FileProvider;
 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.android.material.tabs.TabLayout;
 import com.google.gson.Gson;
 import com.hjq.permissions.OnPermissionCallback;
 import com.hjq.permissions.Permission;
 import com.hjq.permissions.XXPermissions;
 import com.hjx.parent.ErrorListActivity;
 import com.hjx.parent.HomeworkDetailActivity;
 import com.hjx.parent.HomeworkShareActivity;
 import com.hjx.parent.ImageActivity;
 import com.hjx.parent.R;
 import com.hjx.parent.StuHomeworkActivity;
 import com.hjx.parent.TeacherChooseActivity;
 import com.hjx.parent.adapter.ErrorAdapter;
 import com.hjx.parent.adapter.HomeworkAdapter;
 import com.hjx.parent.bean.StudentBean;
 import com.hjx.parent.databinding.FragmentErrorBookBinding;
 import com.hjx.parent.rx.BaseRxFragment;
 import com.prws.common.bean.PageInfo;
 import com.prws.common.bean.ResponseResult;
 import com.prws.common.bean.Student;
 import com.prws.common.bean.TopicBean;
 import com.prws.common.bean.homework.HomeworkList;
 import com.prws.common.net.NetWorks;
 import com.prws.common.utils.BitmapUtils;
 import com.prws.common.utils.CommonUtil;
 import com.prws.common.utils.ScreenUtils;
 import com.prws.common.utils.SharedPreferencesUtil;
 import com.prws.common.utils.dialog.MyButtomDialog;
 import com.trello.rxlifecycle2.android.RxLifecycleAndroid;
 import com.zhangteng.imagepicker.bean.ImageInfo;
 import com.zhangteng.imagepicker.config.ImagePickerConfig;
 import com.zhangteng.imagepicker.config.ImagePickerEnum;
 import com.zhangteng.imagepicker.config.ImagePickerOpen;
 import com.zhangteng.imagepicker.imageloader.GlideImageLoader;
 import com.zhangteng.utils.IHandlerCallBack;
 import java.io.File;
 import java.text.SimpleDateFormat;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Locale;
 import java.util.Map;
 import io.reactivex.Observable;
 import io.reactivex.Observer;
 import io.reactivex.android.schedulers.AndroidSchedulers;
 import io.reactivex.disposables.Disposable;
 import io.reactivex.schedulers.Schedulers;
 public class ErrorFragment extends BaseRxFragment<FragmentErrorBookBinding> {
     StudentBean studentBean;
     private int subject;
     private ErrorAdapter errorAdapter;
     private HomeworkAdapter homeworkAdapter;
     private String filePath;
     @Override
     protected FragmentErrorBookBinding onCreateViewBinding(@NonNull LayoutInflater inflater, @Nullable ViewGroup parent) {
         return FragmentErrorBookBinding.inflate(inflater, parent, false);
     }
     public void refreshStudent() {
         String student = (String) SharedPreferencesUtil.getData("student", "");
         try {
             studentBean = new Gson().fromJson(student, StudentBean.class);
             getBinding().tvChoose.setText(studentBean.getStuName());
         } catch (Exception e) {
             e.printStackTrace();
         }
     }
     @Override
     public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
         super.onViewCreated(view, savedInstanceState);
         String photo = (String) SharedPreferencesUtil.getData("photo", "");
         if (!TextUtils.isEmpty(photo)) {
             RoundedCorners roundedCorners = new RoundedCorners(ScreenUtils.dpToPx(getContext(), 45));
             RequestOptions options = RequestOptions.bitmapTransform(roundedCorners);
             Glide.with(getContext()).load(photo).apply(options).into(getBinding().ivStudent);
         }
         String name = (String) SharedPreferencesUtil.getData("name", "");
         getBinding().tvName.setText(name);
         refreshStudent();
         getBinding().tvChoose.setOnClickListener(v -> startActivity(new Intent(getContext(), TeacherChooseActivity.class)));
         getBinding().rlTakePhoto.setOnClickListener(v -> takePhoto(0));
         getBinding().flEntryHomework.setOnClickListener(v -> takePhoto(1));
         BaseQuickAdapter adapter = new BaseQuickAdapter(R.layout.item_subject, Arrays.asList(getResources().getStringArray(R.array.filter_subject))) {
             @Override
             public void onBindViewHolder(@NonNull RecyclerView.ViewHolder holder, int position) {
             }
             @Override
             protected void convert(@NonNull BaseViewHolder item, Object o) {
-                item.setText(R.id.tv_subject, getResources().getStringArray(R.array.filter_subject)[item.getAdapterPosition()]);
+                int position = item.getBindingAdapterPosition();
-                switch (item.getAdapterPosition()) {
+                String name = getResources().getStringArray(R.array.filter_subject)[position];
-                    case 0:
+                item.setText(R.id.tv_subject, name);
-                        item.setImageResource(R.id.iv_subject, R.drawable.png_ic_chinese);
+                switch (name) {
+                    case "语文":
+                        item.setImageResource(R.id.iv_subject, R.drawable.state_ic_chinese);
                         break;
-                    case 1:
+                    case "数学":
-                        item.setImageResource(R.id.iv_subject, R.drawable.png_ic_math);
+                        item.setImageResource(R.id.iv_subject, R.drawable.state_ic_math);
                         break;
-                    case 2:
+                    case "英语":
-                        item.setImageResource(R.id.iv_subject, R.drawable.png_ic_english);
+                        item.setImageResource(R.id.iv_subject, R.drawable.state_ic_english);
                         break;
-                    case 3:
+                    case "物理":
-                        item.setImageResource(R.id.iv_subject, R.drawable.png_ic_physics);
+                        item.setImageResource(R.id.iv_subject, R.drawable.state_ic_physics);
                         break;
-                    case 4:
+                    case "化学":
-                        item.setImageResource(R.id.iv_subject, R.drawable.png_ic_chemistry);
+                        item.setImageResource(R.id.iv_subject, R.drawable.state_ic_chemistry);
                         break;
                 }
+                item.itemView.setActivated(subject == position);
                 ViewGroup.LayoutParams layoutParams = item.getView(R.id.rl_subject).getLayoutParams();
-                layoutParams.width = (CommonUtil.getScreenWidth(getContext()) - CommonUtil.dpToPx(getContext(), 30)) / 4;
+                layoutParams.width = (CommonUtil.getScreenWidth(mContext) - CommonUtil.dpToPx(mContext, 30)) / 4;
                 item.getView(R.id.rl_subject).setLayoutParams(layoutParams);
-                item.getConvertView().setOnClickListener(v -> {
+                item.itemView.setOnClickListener(v -> {
-                    if (subject != item.getAdapterPosition()) {
+                    if (subject != position) {
-                        subject = item.getAdapterPosition();
+                        subject = position;
                         String subStr = getResources().getStringArray(R.array.filter_subject)[subject];
                         getError(subStr);
                         getHomework(subStr);
+                        notifyDataSetChanged();
                     }
                 });
             }
         };
         getBinding().rvSubject.setAdapter(adapter);
         subject = 0;
         getError(getResources().getStringArray(R.array.filter_subject)[subject]);
         getBinding().llAll.setOnClickListener(v -> {
             if (binding.tabLayout.getSelectedTabPosition() == 0) {
                 Intent intent = new Intent(getContext(), ErrorListActivity.class);
                 startActivity(intent);
             } else {
                 Intent intent = new Intent(getContext(), StuHomeworkActivity.class);
                 startActivity(intent);
             }
         });
         errorAdapter = new ErrorAdapter(getActivity(), new ArrayList<>(), false);
         homeworkAdapter = new HomeworkAdapter();
         homeworkAdapter.setOnItemClickListener((baseQuickAdapter, view1, i) -> {
             HomeworkList data = homeworkAdapter.getData().get(i);
             Gson gson = new Gson();
             String json = gson.toJson(studentBean);
             Student s = gson.fromJson(json, Student.class);
             if (data.getRight() == null) {
                 Intent intent = new Intent(requireContext(), HomeworkDetailActivity.class);
                 intent.putExtra("student", s);
                 intent.putExtra("data", data);
                 startActivity(intent);
             } else {
                 Intent intent = new Intent(requireContext(), HomeworkShareActivity.class);
                 intent.putExtra("student", s);
                 intent.putExtra("id", data.getId());
                 intent.putExtra("grade", data.getGrade());
                 intent.putExtra("subject", data.getSubject());
                 String name1 = new SimpleDateFormat("yyyy年M月d日作业", Locale.CHINA).format(data.uploadTime);
                 intent.putExtra("name", name1);
                 startActivity(intent);
             }
         });
         binding.rvMain.setAdapter(errorAdapter);
         binding.tabLayout.addTab(binding.tabLayout.newTab().setText("最近错题"));
         binding.tabLayout.addTab(binding.tabLayout.newTab().setText("最近作业"));
         binding.tabLayout.addOnTabSelectedListener(new TabLayout.OnTabSelectedListener() {
             @Override
             public void onTabSelected(TabLayout.Tab tab) {
                 if (tab.getPosition() == 0) {
                     binding.rvMain.setAdapter(errorAdapter);
                     binding.rvMain.setVisibility(errorAdapter.list.isEmpty() ? View.GONE : View.VISIBLE);
                     binding.llEmpty.setVisibility(errorAdapter.list.isEmpty() ? View.VISIBLE : View.GONE);
                     binding.tvListTitle.setText("最近错题");
                     binding.tvEmpty.setText("暂无错题～");
                 } else {
                     binding.rvMain.setAdapter(homeworkAdapter);
                     binding.rvMain.setVisibility(homeworkAdapter.getData().isEmpty() ? View.GONE : View.VISIBLE);
                     binding.llEmpty.setVisibility(homeworkAdapter.getData().isEmpty() ? View.VISIBLE : View.GONE);
                     binding.tvListTitle.setText("最近作业");
                     binding.tvEmpty.setText("暂无作业～");
                 }
             }
             @Override
             public void onTabUnselected(TabLayout.Tab tab) {
             }
             @Override
             public void onTabReselected(TabLayout.Tab tab) {
             }
         });
     }
     private void takePhoto(int type) {
         if (!XXPermissions.isGranted(getContext(), Permission.CAMERA, Permission.WRITE_EXTERNAL_STORAGE)) {
             XXPermissions.with(getContext())
                     // 申请多个权限
                     .permission(Permission.CAMERA).request(new OnPermissionCallback() {
                         @Override
                         public void onGranted(List<String> permissions, boolean all) {
                             if (all) {
                                 //开启扫码界面
                                 showButtonDialog(type);
                             } else {
                                 Toast.makeText(getContext(), "需要权限", Toast.LENGTH_SHORT).show();
                             }
                         }
                         @Override
                         public void onDenied(List<String> permissions, boolean never) {
                             XXPermissions.startPermissionActivity(getContext(), permissions);
                         }
                     });
         } else {
             showButtonDialog(type);
         }
     }
     private void showButtonDialog(int type) {
         MyButtomDialog dialog = new MyButtomDialog(getActivity(), R.style.BottomSheetDialog);
         View bottomView = LayoutInflater.from(getActivity()).inflate(R.layout.bottom_sheet_layout, null);
         dialog.setContentView(bottomView);
         bottomView.findViewById(R.id.take_photo).setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
                 dialog.dismiss();
                 Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
                 //确保有相机来处理Intent
                 filePath = requireActivity().getExternalFilesDir("images").getPath() + "/" + System.currentTimeMillis() + CommonUtil.getStr() + ".jpg";
                 File photoFile = new File(filePath);
                 //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(requireActivity(), "com.hjx.parent.fileprovider", photoFile);
                 takePictureIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
                 takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, photoUri);
                 startActivityForResult(takePictureIntent, type == 0 ? 0xA01 : 0xA02);
             }
         });
         bottomView.findViewById(R.id.choose_photo).setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
                 dialog.dismiss();
                 ImagePickerConfig imagePickerConfig = new ImagePickerConfig.Builder().provider(getActivity().getPackageName() + ".fileprovider").imageLoader(new GlideImageLoader()) //图片加载器
                         .iHandlerCallBack(new HandlerCallBack(type))    //图片选择器生命周期监听（直接打开摄像头时无效）
                         .multiSelect(true)                 //是否多选
                         .isShowCamera(false).isVideoPicker(false)              //是否选择视频 默认false
                         .isImagePicker(true).imagePickerType(ImagePickerEnum.PHOTO_PICKER) //选择器打开类型
                         .maxImageSelectable(5)                        //图片可选择数
                         .maxHeight(1920)                              //图片最大高度
                         .maxWidth(1920)                               //图片最大宽度
                         .maxImageSize(3)                             //图片最大大小Mb
                         .isCrop(false).pathList(new ArrayList<>()).pickerThemeColorRes(R.color.image_picker_white).pickerTitleColorRes(R.color.image_picker_text_black).cropThemeColorRes(R.color.image_picker_white).cropTitleColorRes(R.color.image_picker_text_black).pickerBackRes(R.mipmap.image_picker_back_black).pickerFolderRes(R.mipmap.image_picker_folder_black).build();
                 ImagePickerOpen.getInstance().setImagePickerConfig(imagePickerConfig).pathList(new ArrayList<>()).open(getActivity());
             }
         });
         bottomView.findViewById(R.id.cancel).setOnClickListener(new View.OnClickListener() {
             @Override
             public void onClick(View view) {
                 dialog.dismiss();
             }
         });
         dialog.show();
     }
     @SuppressLint("CheckResult")
     protected void getHomework(String subject) {
         if (studentBean == null) return;
         NetWorks.service_url.getStudentHomework(NetWorks.getHeader(), studentBean.getStuId())
                 .subscribeOn(Schedulers.io())
                 .observeOn(AndroidSchedulers.mainThread())
                 .compose(RxLifecycleAndroid.bindFragment(getRxLifecycle()))
                 .map(ResponseResult::getData)
                 .toObservable()
                 .concatMap(Observable::fromIterable)
                 .filter(data -> subject.equals(data.getSubject()))
                 //.filter(data -> data.getRight() == null)
                 .take(5)
                 .toList()
                 .subscribe((data, th) -> {
                     if (th != null) th.printStackTrace();
                     homeworkAdapter.setNewData(data);
                     if (binding.tabLayout.getSelectedTabPosition() == 1) {
                         binding.rvMain.setVisibility(data == null || data.isEmpty() ? View.GONE : View.VISIBLE);
                         binding.llEmpty.setVisibility(data == null || data.isEmpty() ? View.VISIBLE : View.GONE);
                     }
                 });
     }
     private void getError(String subject) {
         if (studentBean == null) {
             return;
         }
         Map<String, Object> map = new HashMap<>();
         map.put("subject", subject);
         map.put("stuId", studentBean.getStuId());
         map.put("pageSize", 5);
         map.put("pageNum", 1);
         NetWorks.getError(map, new Observer<ResponseResult<PageInfo<TopicBean>>>() {
             @Override
             public void onSubscribe(Disposable d) {
             }
             @Override
             public void onNext(ResponseResult<PageInfo<TopicBean>> result) {
                 if (result.getData() != null && result.getCode() == 200) {
                     List<TopicBean> topicBeans = result.getData().getList();
                     errorAdapter.refresh(topicBeans);
                     if (binding.tabLayout.getSelectedTabPosition() == 0) {
                         if (topicBeans.size() > 0) {
                             getBinding().rvMain.setVisibility(View.VISIBLE);
                             getBinding().llEmpty.setVisibility(View.GONE);
                         } else {
                             getBinding().rvMain.setVisibility(View.GONE);
                             getBinding().llEmpty.setVisibility(View.VISIBLE);
                         }
                     }
                 }
             }
             @Override
             public void onError(Throwable e) {
                 e.printStackTrace();
             }
             @Override
             public void onComplete() {
             }
         });
     }
     @Override
     public void onResume() {
         super.onResume();
         String subStr = getResources().getStringArray(R.array.filter_subject)[subject];
         getError(subStr);
         getHomework(subStr);
     }
     public class HandlerCallBack implements IHandlerCallBack<ImageInfo> {
         int type;
         public HandlerCallBack(int type) {
             this.type = type;
         }
         private String TAG = "---ImagePicker---";
         List<ImageInfo> photoList = new ArrayList<>();
         @Override
         public void onStart() {
             Log.i(TAG, "onStart: 开启");
         }
         @Override
         public void onSuccess(List<ImageInfo> photoList) {
             this.photoList = photoList;
             Log.i(TAG, "onSuccess: 返回数据");
         }
         @Override
         public void onCancel() {
             Log.i(TAG, "onCancel: 取消");
         }
         @Override
         public void onFinish(List<ImageInfo> selectImage) {
             if (selectImage.size() == photoList.size()) {
                 ArrayList<String> strings = new ArrayList<>();
                 Intent intent = new Intent(getActivity(), ImageActivity.class);
                 for (ImageInfo imageInfo : selectImage) {
                     strings.add(imageInfo.getPath());
                 }
                 intent.putStringArrayListExtra("images", strings);
                 intent.putExtra("type", type);
                 startActivity(intent);
             }
         }
         @Override
         public void onError() {
             Log.i(TAG, "onError: 出错");
         }
     }
     @Override
     public void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
         super.onActivityResult(requestCode, resultCode, data);
         if (resultCode != RESULT_OK) return;
         if (requestCode == 0xA01 || requestCode == 0xA02 && !TextUtils.isEmpty(filePath)) {
             Bitmap b = BitmapUtils.compress(BitmapFactory.decodeFile(filePath));
             String path = getContext().getExternalFilesDir("images").getPath() + "/" + System.currentTimeMillis() + CommonUtil.getStr() + ".jpg";
             CommonUtil.saveBitmapToUri(b, path);
             ArrayList<String> strings = new ArrayList<>();
             Intent intent = new Intent(getContext(), ImageActivity.class);
             strings.add(path);
             intent.putStringArrayListExtra("images", strings);
             intent.putExtra("type", requestCode == 0xA01 ? 0 : 1);
             startActivity(intent);
         }
     }
 }