冲刺第十一天

1、今天的任务

　　依旧是UI方面的制作，直接上代码：

SelectBarberActivity.java

package com.example.lileme.ThreeFragment.AppointmentButton;

import android.app.AlertDialog;
import android.content.DialogInterface;
import android.graphics.Rect;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.support.annotation.NonNull;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.view.Gravity;
import android.view.View;
import android.widget.Button;
import android.widget.ImageView;
import android.widget.RadioButton;
import android.widget.RadioGroup;
import android.widget.TextView;
import android.widget.Toast;

import com.example.lileme.R;
import com.example.lileme.Service.GetAllTypeNumService;
import com.example.lileme.Service.SetPeopleNumberService;
import com.example.lileme.Util.Toastutil;

import java.text.SimpleDateFormat;
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;

public class SelectBarberActivity extends AppCompatActivity {

//    @Override
//    protected void onCreate(Bundle savedInstanceState) {
//        super.onCreate(savedInstanceState);
//        setContentView(R.layout.activity_select_barber);
//    }
private ImageView mIvBack;
    private RecyclerView mRvDay;
    private RecyclerView mRvHour;
    private RadioGroup mRgHairType;
    private RadioButton mRbHairtype;
    private Button mBtnAppointment;
    private TextView mTvAppointmentInfo;            //获取当前时间段：
    private TextView mTvLifaNum;                    //获取理发预约人数
    private TextView mTvTangfaNum;                    //获取理发预约人数
    private TextView mTvRanfaNum;                    //获取理发预约人数
    private ArrayList<RecyclerData> datas = new ArrayList<>();
    private ArrayList<RecyclerData> hours = new ArrayList<>();
    private String selectDay = getWeek(0)+getmonth(0);//选中的星期
    private String selectHour = "07:00～10:00";//选中的时间段
    private String appointmentdate = selectDay+" "+selectHour;       //星期加时间段
    private String user = "";               //接收HairAdapter页面的user
    private String barber_user = "";        //接收HairAdapter页面的barber_user
    private String barber_name = "";        //接收HairAdapter页面的barber_name
    private Boolean flag_day = true;        //判断日期的点击状态
    private Boolean flag_hour = true;       //判断时间段的点击状态
    private ArrayList<String> arrayList = new ArrayList<>();        //存放各种理发类型人数
    private Thread thread = null;
    private final int what1 = 1;
    private final int what2 = 2;
    private final int what3 = 3;
    private final int what4 = 4;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_select_barber);
        //获取HairAdapter页面的user与barber_user
        getUser();
        //设置星期
        datas = initData();
        //设置时间段
        hours = initHour();
        //初始化
        thread = new Thread(new GetAllTypeNumThread());
        thread.start();
        try {
            thread.join();
        } catch (InterruptedException e) {
            e.printStackTrace();
        }

        mRvDay = findViewById(R.id.rv_day);                     //获取星期列表布局
        mRvHour = findViewById(R.id.rv_hour);                   //获取时辰列表布局
        mRgHairType = findViewById(R.id.rg_type);               //获取理发类型单选框
        //获取一开始被选中的理发类型
        mRbHairtype = findViewById(mRgHairType.getCheckedRadioButtonId());
        mTvAppointmentInfo = findViewById(R.id.tv_appointment_information); //获取当前时间段：
        mTvLifaNum = findViewById(R.id.tv_lifa_number);                     //获取理发人数
        mTvTangfaNum = findViewById(R.id.tv_tangfa_number);                 //获取烫发人数
        mTvRanfaNum = findViewById(R.id.tv_ranfa_number);                   //获取染发人数
        mBtnAppointment = findViewById(R.id.btn_appointment);   //预约按钮
        //布局日期
        SetDayLayout();
        //布局时间段
        SetHourLayout();
        //设置理发类型监听事件
        mRgHairType.setOnCheckedChangeListener(new RadioGroup.OnCheckedChangeListener() {
            @Override
            public void onCheckedChanged(RadioGroup group, int checkedId) {
                mRbHairtype = findViewById(checkedId);
            }
        });
        //返回键
        mIvBack = findViewById(R.id.iv_back);
        mIvBack.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                finish();
            }
        });
        //点击预约按钮
        mBtnAppointment.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                if(user == null){
                    Toast toast = Toast.makeText(SelectBarberActivity.this,"请先登录",Toast.LENGTH_SHORT);
                    toast.setGravity(Gravity.CENTER,0,150);
                    toast.show();
                }else{
                    if(!flag_day||!flag_hour){
                        Toastutil.showmsg(SelectBarberActivity.this,"请选择时间段");
                    }
                    else {
                        AlertDialog.Builder builder = new AlertDialog.Builder(SelectBarberActivity.this);
                        builder.setMessage("确定预约？").setPositiveButton("确定", new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialog, int which) {
                                new Thread(new Runnable() {
                                    @Override
                                    public void run() {
                                        String flag = SetPeopleNumberService.executeHttpPost(barber_user,barber_name,user,mRbHairtype.getText().toString(),gettime(),appointmentdate,"SetPeopleNumber");
                                        //根据时间判断是否能预约
                                        if(flag.equals("false")){
                                            Message message = new Message();
                                            message.what = what3;
                                            mhandler.sendMessage(message);
                                        }else if(flag.equals("contain")){
                                            Message message = new Message();
                                            message.what = what4;
                                            mhandler.sendMessage(message);
                                        } else{
                                            //弹框
                                            Message message = new Message();
                                            message.what = what2;
                                            mhandler.sendMessage(message);
                                        }
                                    }
                                }).start();
//                        Toastutil.showmsg(SelectBarberActivity.this,selectDay+selectHour+mRbHairtype.getText().toString()+user+barber_user);
                            }
                        }).setNegativeButton("取消", new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialog, int which) {
                                Toastutil.showmsg(SelectBarberActivity.this,"预约失败");
                            }
                        }).show();
                    }
                }
            }
        });
    }
    //布局星期
    public void SetDayLayout(){
        LinearLayoutManager linearLayoutManager = new LinearLayoutManager(SelectBarberActivity.this);
        linearLayoutManager.setOrientation(LinearLayoutManager.HORIZONTAL);
        mRvDay.setLayoutManager(linearLayoutManager);
        final SelectBarberDayAdapter selectBarberDayAdapter = new SelectBarberDayAdapter(SelectBarberActivity.this,datas);
        mRvDay.setAdapter(selectBarberDayAdapter);
        mRvDay.addItemDecoration(new MyDecoration());//设置分割线
        ////设置点击事件返回点击内容到selectDay
        selectBarberDayAdapter.setOnItemListener(new SelectBarberDayAdapter.OnItemListener() {
            @Override
            public void onClick(SelectBarberDayAdapter.MyViewHolder holder, int position) {
                selectBarberDayAdapter.setDefSelect(position);
                if(datas.get(position).isSelect) {
//                  选中状态点击之后改为未选中
                    datas.get(position).isSelect=false;
                    selectBarberDayAdapter.notifyDataSetChanged();
                    selectDay = "请选择日期";
                    flag_day = false;           //设置为未选中状态
                }else {
//                  未选中状态点击之后给为选中
                    datas.get(position).isSelect=true;
                    selectDay = datas.get(position).content;
                    appointmentdate = selectDay+" "+selectHour;
                    selectBarberDayAdapter.notifyDataSetChanged();
                    flag_day = true;
                    if(flag_hour){              //时间段被选中
                        thread = new Thread(new GetAllTypeNumThread());
                        thread.start();
                        try {
                            thread.join();
                        } catch (InterruptedException e) {
                            e.printStackTrace();
                        }
                    }
                }
            }
        });
    }
    //布局时间段
    public void SetHourLayout(){
        LinearLayoutManager linearLayoutManagerHour = new LinearLayoutManager(SelectBarberActivity.this);
        linearLayoutManagerHour.setOrientation(LinearLayoutManager.HORIZONTAL);
        mRvHour.setLayoutManager(linearLayoutManagerHour);
        final SelectBarberHourAdapter selectBarberHourAdapter = new SelectBarberHourAdapter(SelectBarberActivity.this,hours);
        mRvHour.setAdapter(selectBarberHourAdapter);
        mRvHour.addItemDecoration(new MyDecoration());
        //设置点击事件返回点击内容到selectHour
        selectBarberHourAdapter.setOnItemListener(new SelectBarberHourAdapter.OnItemListener() {
            @Override
            public void onClick(SelectBarberHourAdapter.MyViewHolder holder, int position) {
                selectBarberHourAdapter.setDefSelect(position);
                if(hours.get(position).isSelect) {
//                  选中状态点击之后改为未选中
                    hours.get(position).isSelect=false;
                    selectBarberHourAdapter.notifyDataSetChanged();
                    selectHour = "请选择时间段";
                    flag_hour = false;           //设置为未选中状态
                }else {
//                  未选中状态点击之后给为选中
                    hours.get(position).isSelect=true;
                    selectHour = hours.get(position).content;
                    appointmentdate = selectDay+" "+selectHour;
                    selectBarberHourAdapter.notifyDataSetChanged();
                    flag_hour = true;
                    if(flag_day){              //日期被选中
                        thread = new Thread(new GetAllTypeNumThread());
                        thread.start();
                        try {
                            thread.join();
                        } catch (InterruptedException e) {
                            e.printStackTrace();
                        }
                    }
                }
            }
        });
    }
    //创建获取所有理发类型人数的子线程
    public class GetAllTypeNumThread implements Runnable{
        @Override
        public void run() {
            arrayList = GetAllTypeNumService.executeHttpPost(barber_user,appointmentdate,"GetAllTypeNum");
            Message message = new Message();
            message.what = what1;
            mhandler.sendMessage(message);
        }
    }

    //
    public Handler mhandler = new Handler(){
        @Override
        public void handleMessage(Message msg) {
            switch (msg.what){
                case what1:
                        mTvLifaNum.setText("理发预约人数："+arrayList.get(0)+"人");
                        mTvTangfaNum.setText("烫发预约人数："+arrayList.get(1)+"人");
                        mTvRanfaNum.setText("染发预约人数："+arrayList.get(2)+"人");
                    break;
                case what2:
                    Toastutil.showmsg(SelectBarberActivity.this,"预约成功");
                    break;
                case what3:
                    Toastutil.showmsg(SelectBarberActivity.this,"因该时间段预约人数爆满，请小可爱预约别的时间段哦！");
                    break;
                case what4:
                    Toastutil.showmsg(SelectBarberActivity.this,"您已预约此店铺");
                    break;
            }
        }
    };

    //绘制分割线(颜色是背景颜色)
    class MyDecoration extends RecyclerView.ItemDecoration{
        @Override
        public void getItemOffsets(@NonNull Rect outRect, @NonNull View view, @NonNull RecyclerView parent, @NonNull RecyclerView.State state) {
            super.getItemOffsets(outRect, view, parent, state);
            outRect.set(0,0,getResources().getDimensionPixelOffset(R.dimen.dividerHeight3),0);
        }
    }
    //获取当前时间
    public String gettime(){
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("yyyy年MM月dd日");// HH:mm:ss
        //获取当前时间
        Date date = new Date(System.currentTimeMillis());
        String time=simpleDateFormat.format(date);
        return time;
    }


    /**
     * 设置星期
     */
    protected ArrayList<RecyclerData> initData() {
        ArrayList<RecyclerData> mDatas = new ArrayList<>();
        RecyclerData recyclerData1=new RecyclerData();
        recyclerData1.content=getWeek(0)+getmonth(0);
        mDatas.add(recyclerData1);
        RecyclerData recyclerData2=new RecyclerData();
        recyclerData2.content=getWeek(1)+getmonth(1);
        mDatas.add(recyclerData2);
        RecyclerData recyclerData3=new RecyclerData();
        recyclerData3.content=getWeek(2)+getmonth(2);
        mDatas.add(recyclerData3);
        RecyclerData recyclerData4=new RecyclerData();
        recyclerData4.content=getWeek(3)+getmonth(3);
        mDatas.add(recyclerData4);
        RecyclerData recyclerData5=new RecyclerData();
        recyclerData5.content=getWeek(4)+getmonth(4);
        mDatas.add(recyclerData5);
        RecyclerData recyclerData6=new RecyclerData();
        recyclerData6.content=getWeek(5)+getmonth(5);
        mDatas.add(recyclerData6);
        RecyclerData recyclerData7=new RecyclerData();
        recyclerData7.content=getWeek(6)+getmonth(6);
        mDatas.add(recyclerData7);
        return  mDatas;
    }
    /**
     * 设置时间段
     */
    protected ArrayList<RecyclerData> initHour() {
        ArrayList<RecyclerData> mDatas = new ArrayList<>();
        RecyclerData recyclerData1=new RecyclerData();
        recyclerData1.content="07:00～10:00";
        mDatas.add(recyclerData1);
        RecyclerData recyclerData2=new RecyclerData();
        recyclerData2.content="10:00～13:00";
        mDatas.add(recyclerData2);
        RecyclerData recyclerData3=new RecyclerData();
        recyclerData3.content="13:00～16:00";
        mDatas.add(recyclerData3);
        RecyclerData recyclerData4=new RecyclerData();
        recyclerData4.content="16:00～19:00";
        mDatas.add(recyclerData4);
        return  mDatas;
    }
    public String getmonth(int i){
        SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MM-dd");// HH:mm:ss
        Calendar c = Calendar.getInstance();
        //加一天后的时间
        c.add(Calendar.DAY_OF_MONTH, i);
        String date = simpleDateFormat.format(c.getTime());
        return date;
    }

    /*获取星期几*/
    public static String getWeek(int j) {
        Calendar cal = Calendar.getInstance();
        int i = cal.get(Calendar.DAY_OF_WEEK);
        //之后第j天星期几
        int k = (i+j)%7;
        switch (k) {
            case 1:
                return "周日";
            case 2:
                return "周一";
            case 3:
                return "周二";
            case 4:
                return "周三";
            case 5:
                return "周四";
            case 6:
                return "周五";
            case 0:
                return "周六";
            default:
                return "";
        }
    }
    //接收从HairAdapter中传递过来的user与barber_user
    public void getUser(){
        Bundle bundle = getIntent().getExtras();
        if(bundle == null){
            user = null;
        }else{
            user = bundle.getString("user");
            barber_user = bundle.getString("barber_user");
            barber_name = bundle.getString("barber_name");
        }
    }

}

activity_select_barber.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    >
    <LinearLayout
        android:id="@+id/ll_1"
        android:layout_width="match_parent"
        android:layout_height="60dp"
        android:orientation="horizontal"
        android:background="#E6E6E6">
        <ImageView
            android:id="@+id/iv_back"
            android:layout_width="25dp"
            android:layout_height="30dp"
            android:background="@drawable/back"
            android:scaleY="0.8"
            android:layout_gravity="center_vertical"
            android:layout_marginTop="5dp"
            android:layout_marginBottom="5dp"
            android:layout_marginLeft="5dp"/>
        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical">
            <TextView
                android:id="@+id/tv_title"
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:text="预约详情"
                android:textSize="20sp"
                android:gravity="center"
                android:layout_gravity="center_horizontal"
                android:layout_marginTop="5dp"
                android:layout_marginBottom="5dp"
                android:layout_marginRight="15dp"/>
        </LinearLayout>
    </LinearLayout>
    <RelativeLayout
        android:id="@+id/tv_bottom"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal"
        android:layout_below="@id/ll_1">
        <TextView
            android:id="@+id/divider_top"
            android:layout_width="match_parent"
            android:layout_height="0.5dp"
            android:background="#2BB3D5"
            />
        <android.support.v7.widget.RecyclerView
            android:id="@+id/rv_day"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:scrollbars="vertical"
            android:background="@color/unselect"
            android:layout_below="@id/divider_top">
        </android.support.v7.widget.RecyclerView>
        <TextView
            android:id="@+id/divider"
            android:layout_width="match_parent"
            android:layout_height="0.5dp"
            android:background="#2BB3D5"
            android:layout_below="@+id/rv_day"/>
        <android.support.v7.widget.RecyclerView
            android:id="@+id/rv_hour"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:scrollbars="vertical"
            android:background="@color/unselect"
            android:layout_below="@+id/divider">
        </android.support.v7.widget.RecyclerView>
        <TextView
            android:id="@+id/divider_bottom"
            android:layout_width="match_parent"
            android:layout_height="0.5dp"
            android:background="#2BB3D5"
            android:layout_below="@+id/rv_hour"/>
        <TextView
            android:id="@+id/tv_type"
            android:layout_below="@+id/divider_bottom"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="服务类型:"
            android:textSize="25sp"
            android:layout_marginLeft="10dp"
            android:layout_marginRight="10dp"
            android:layout_marginTop="10dp"
            android:layout_marginBottom="10dp"
            android:gravity="center_horizontal"/>

        <LinearLayout
            android:id="@+id/ll_2"
            android:layout_below="@+id/tv_type"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:layout_marginTop="10dp"
            android:layout_marginBottom="10dp"
            android:gravity="center"
            android:orientation="vertical">
            <RadioGroup
                android:id="@+id/rg_type"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:orientation="horizontal">
                <RadioButton
                    android:id="@+id/rb_lifa"
                    android:layout_width="80dp"
                    android:layout_height="40dp"
                    android:button="@null"
                    android:text="理发"
                    android:checked="true"
                    android:textColor="#000"
                    android:textSize="20sp"
                    android:gravity="center"
                    android:background="@drawable/select_boy_girl"/>
                <RadioButton
                    android:id="@+id/rb_tangfa"
                    android:layout_width="80dp"
                    android:layout_height="40dp"
                    android:button="@null"
                    android:text="染发"
                    android:textColor="#000"
                    android:textSize="20sp"
                    android:gravity="center"
                    android:layout_marginLeft="20dp"
                    android:background="@drawable/select_boy_girl"/>
                <RadioButton
                    android:id="@+id/rb_ranfa"
                    android:layout_width="80dp"
                    android:layout_height="40dp"
                    android:button="@null"
                    android:text="烫发"
                    android:textColor="#000"
                    android:textSize="20sp"
                    android:gravity="center"
                    android:layout_marginLeft="20dp"
                    android:background="@drawable/select_boy_girl"/>
            </RadioGroup>
        </LinearLayout>


        <RelativeLayout
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:gravity="center"
            android:layout_below="@id/ll_2">
            <TextView
                android:id="@+id/tv_appointment_information"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="当前时间段："
                android:textSize="20sp"
                android:gravity="center"/>
            <TextView
                android:id="@+id/tv_lifa_number"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="理发预约人数："
                android:textSize="20sp"
                android:gravity="center"
                android:layout_below="@id/tv_appointment_information"/>
            <TextView
                android:id="@+id/tv_ranfa_number"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="染发预约人数："
                android:textSize="20sp"
                android:gravity="center"
                android:layout_below="@+id/tv_lifa_number"/>
            <TextView
                android:id="@+id/tv_tangfa_number"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="烫发预约人数："
                android:textSize="20sp"
                android:gravity="center"
                android:layout_below="@id/tv_ranfa_number"/>
            <!--<TextView
                android:id="@+id/tv_all_time"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:text="预计花费总时间："
                android:textSize="20sp"
                android:gravity="center"
                android:layout_below="@+id/tv_tangfa_number" />-->
            <Button
                android:id="@+id/btn_appointment"
                android:layout_width="match_parent"
                android:layout_height="40dp"
                android:layout_marginRight="15dp"
                android:layout_marginLeft="15dp"
                android:layout_marginTop="10dp"
                android:text="预约"
                android:textSize="15sp"
                android:background="@drawable/btn_appointment"
                android:layout_below="@+id/tv_tangfa_number" />
        </RelativeLayout>
    </RelativeLayout>

</RelativeLayout>