Custom CalendarView With Events Call API

     

Needs
1.CalendarActivity.java
2.activity_calendar.xml
3.calendarbean.java
4.dependencies{

          implementation 'com.github.sundeepk:compact-calendar-view:1.9.1'

      }
5.JsonParser.java
6.Webservice.java
7.CalendarAdapter.java
8.calendar_adpter_item.xml
9.drawaple >>>>>>> layout_shape.xml


Step1:

Apply dependencies

  implementation 'com.github.sundeepk:compact-calendar-view:1.9.1'


Step2:
activity_calendar.xml

<?xml version="1.0" encoding="utf-8"?>

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"    

          xmlns:app="http://schemas.android.com/apk/res-auto"    

          xmlns:tools="http://schemas.android.com/tools"    

          android:layout_width="match_parent"    

          android:layout_height="match_parent"    

          android:orientation="vertical">

      <android.support.v7.widget.Toolbar        

             android:id="@+id/toolbar"        

             android:layout_width="match_parent"        

             android:layout_height="?attr/actionBarSize"        

             android:background="@color/colorPrimary"        

             android:theme="@style/AppTheme.AppBarOverlay">

        <ImageView

            android:id="@+id/image_back" 

            android:layout_width="30dp" 

            android:layout_height="20dp" 

            android:layout_marginLeft="20dp" 

            android:src="@mipmap/your image" />

        <TextView

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:layout_marginLeft="20dp" 

            android:text="Job Detail"  

            android:textColor="@android:color/white"

            android:textSize="17dp"  

            android:textStyle="bold" />

        <TextView

            android:id="@+id/text_today"  

            android:layout_width="wrap_content"

            android:layout_height="wrap_content" 

            android:layout_gravity="center|right" 

            android:padding="10dp" 

            android:text="Today" 

            android:textColor="@android:color/white"

            android:textSize="15dp" />

    </android.support.v7.widget.Toolbar>

    <LinearLayout  

           android:layout_width="match_parent"  

           android:layout_height="400dp"

           android:layout_margin="10dp"  

           android:background="@drawable/layout_shape2"  

           android:gravity="center"   

           android:orientation="vertical">


        <LinearLayout          

             android:layout_width="match_parent"    

             android:layout_height="60dp"   

             android:gravity="center"    

             android:orientation="horizontal">

            <LinearLayout         

                 android:id="@+id/layout_right"  

                 android:layout_width="40dp"  

                 android:layout_height="match_parent" 

                 android:gravity="center">

           <ImageView       

                android:layout_width="20dp"    

                android:layout_height="20dp"   

                android:background="@mipmap/your image" />
            </LinearLayout>

            <LinearLayout       

                   android:layout_width="match_parent" 

                   android:layout_height="match_parent"   

                   android:layout_weight="1"      

                   android:gravity="center">

                <TextView          

                     android:id="@+id/text"       

                     android:layout_width="wrap_content"      

                     android:layout_height="wrap_content"   

                     android:layout_gravity="center"      

                     android:text="Date"                

                     android:textColor="@color/colorPrimary"    

                     android:textSize="17dp"       

                     android:textStyle="bold" />
            </LinearLayout>

            <LinearLayout       

                   android:id="@+id/layout_left"    

                   android:layout_width="40dp"    

                   android:layout_height="match_parent" 

                   android:gravity="center">

                <ImageView    

                  android:layout_width="20dp"   

                  android:layout_height="20dp"    

                  android:background="@mipmap/your image" />
            </LinearLayout>
        </LinearLayout>
        <View           

          android:layout_width="match_parent"  

          android:layout_height="1dp"  

          android:background="@color/colorPrimary" />

        <LinearLayout     

          android:layout_width="match_parent"   

          android:layout_height="match_parent" 

          android:layout_weight="0.2">

            <com.github.sundeepk.compactcalendarview.CompactCalendarView  

              android:id="@+id/compactcalendar_view"     

              android:layout_width="match_parent"          

              android:layout_height="320dp"             

              android:layout_margin="5dp"         

              app:compactCalendarBackgroundColor="@android:color/white"

              app:compactCalendarCurrentDayBackgroundColor="@color/your color"           

              app:compactCalendarCurrentSelectedDayBackgroundColor="@color/your color"
              app:compactCalendarMultiEventIndicatorColor="@color/your color"
              app:compactCalendarTargetHeight="360dp"         

              app:compactCalendarTextColor="@android:color/black"      

              app:compactCalendarTextSize="15dp" />

        </LinearLayout>

    </LinearLayout>

    <LinearLayout     

      android:id="@+id/layout_detail"   

      android:layout_width="match_parent"    

      android:layout_height="match_parent"   

      android:layout_weight="1"      

      android:orientation="vertical"    

      android:layout_margin="10dp"      

      android:gravity="center">


        <android.support.v7.widget.RecyclerView     

              android:id="@+id/list_recycleView"      

              android:layout_width="match_parent"       

              android:layout_height="match_parent">

        </android.support.v7.widget.RecyclerView>

        <TextView      

          android:id="@+id/text_item"   

          android:layout_width="wrap_content"  

          android:layout_height="wrap_content"     

          android:text="No Events"      

          android:textSize="15dp"       

          android:textStyle="bold"          

          android:visibility="gone"         

          android:textColor="@android:color/black"/>
    </LinearLayout>
</LinearLayout>

Step 3:

CalendarActivity.java


public class CalendarActivity extends AppCompatActivity {
    CompactCalendarView compactCalendarView;
    private SimpleDateFormat simpleDateFormat = new SimpleDateFormat("MMMM-YYYY", Locale.getDefault());
    private SimpleDateFormat DateFormat = new SimpleDateFormat("yyyy-MM-dd", Locale.getDefault());
    SimpleDateFormat sdf;
    TextView tx_date, tx_today;
    LinearLayout ly_detail;
    LinearLayout ly_left, ly_right;
    Calendar myCalendar;
    ImageView im_back;
    WebService webService;
    ProgressDialog progressDialog;
    String user_type;
    int id;
    Date c;
    SimpleDateFormat df;
    String formattedDate;
    String[] dates = new String[0];
    RecyclerView recyclerView;
    TextView tx_item;
    CalendarAdapter adapter;

    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_calendar);

        init();
        valid();
        calendarlistener();
        Setdate();

        // Toast.makeText(getApplicationContext(),""+formattedDate,Toast.LENGTH_LONG).show();
        new EventListAsy().execute("" + id, formattedDate, user_type);

        new EventViewAsy().execute("" + id, formattedDate, user_type);
        tx_item.setText(formattedDate + " No events available in this day");


        ly_right.setOnClickListener(new View.OnClickListener() {
            @Override            public void onClick(View v) {
                compactCalendarView.showCalendarWithAnimation();
                compactCalendarView.showNextMonth();
            }
        });

        ly_left.setOnClickListener(new View.OnClickListener() {
            @Override            public void onClick(View v) {
                compactCalendarView.showCalendarWithAnimation();
                compactCalendarView.showPreviousMonth();
            }
        });

        tx_today.setOnClickListener(new View.OnClickListener() {
            @Override            public void onClick(View v) {

                Intent intent = new Intent(CalendarActivity.this, CalendarActivity.class);
                startActivity(intent);
                finish();

            }
        });

        im_back.setOnClickListener(new View.OnClickListener() {
            @Override            public void onClick(View v) {
                finish();
            }
        });


    }

    //variable initialization    public void init() {
        compactCalendarView = (CompactCalendarView) findViewById(R.id.compactcalendar_view);
        tx_date = (TextView) findViewById(R.id.text);
        ly_left = (LinearLayout) findViewById(R.id.layout_left);
        ly_right = (LinearLayout) findViewById(R.id.layout_right);
        im_back = (ImageView) findViewById(R.id.image_back);
        tx_today = (TextView) findViewById(R.id.text_today);
        ly_detail = (LinearLayout) findViewById(R.id.layout_detail);

        recyclerView = (RecyclerView) findViewById(R.id.list_recycleView);
        tx_item = (TextView) findViewById(R.id.text_item);
    }

    //set value    public void valid() {

        id = getUserID();
        user_type = getUserType();

        progressDialog = new ProgressDialog(CalendarActivity.this, R.style.Dialog);
        progressDialog.setCanceledOnTouchOutside(false);

    }

    //calendar method    public void calendarlistener() {
        compactCalendarView.setListener(new CompactCalendarView.CompactCalendarViewListener() {
            @Override            public void onDayClick(Date dateClicked) {

                new EventViewAsy().execute("" + id, DateFormat.format(dateClicked), user_type);
                tx_item.setText(DateFormat.format(dateClicked) + " No events available in this day");
            }

            @Override            public void onMonthScroll(Date firstDayOfNewMonth) {

                compactCalendarView.removeAllEvents();

                tx_date.setText(simpleDateFormat.format(firstDayOfNewMonth));

                new EventListAsy().execute("" + id, DateFormat.format(firstDayOfNewMonth), user_type);

                new EventViewAsy().execute("" + id, DateFormat.format(firstDayOfNewMonth), user_type);
                tx_item.setText(DateFormat.format(firstDayOfNewMonth) + " No events available in this day");

            }
        });
    }

    //get current date    public void Setdate() {
        c = Calendar.getInstance().getTime();
        df = new SimpleDateFormat("yyyy-MM-dd");
        formattedDate = df.format(c);
    }

    class EventListAsy extends AsyncTask<String, Void, ArrayList<ScheduleJobBean>> {


        @Override        protected void onPreExecute() {
            super.onPreExecute();
            progressDialog.show();
            webService = new WebService();
        }

        @Override        protected ArrayList<ScheduleJobBean> doInBackground(String... params) {
            return webService.getEventList(params[0], params[1], params[2]);
        }

        @Override        protected void onPostExecute(final ArrayList<ScheduleJobBean> list) {
            super.onPostExecute(list);
            progressDialog.dismiss();

            compactCalendarView.setUseThreeLetterAbbreviation(true);

            sdf = new SimpleDateFormat("MMMM yyyy");

            tx_date.setText(sdf.format(compactCalendarView.getFirstDayOfCurrentMonth()));

            myCalendar = Calendar.getInstance();

            for (int j = 0; j < list.size(); j++) {
                String s1 = list.get(j).getDatetime();
                dates = s1.split("-");

                int mon = Integer.parseInt(dates[1]);
                myCalendar.set(Calendar.YEAR, Integer.parseInt(dates[0]));
                myCalendar.set(Calendar.MONTH, mon - 1);
                myCalendar.set(Calendar.DAY_OF_MONTH, Integer.parseInt(dates[2]));

                Event event = new Event(Color.RED, myCalendar.getTimeInMillis(), "test");
                compactCalendarView.addEvent(event);
            }
        }
    }

    class EventViewAsy extends AsyncTask<String, Void, ArrayList<ScheduleJobBean>> {


        @Override        protected void onPreExecute() {
            super.onPreExecute();
            progressDialog.show();
            webService = new WebService();
        }

        @Override        protected ArrayList<ScheduleJobBean> doInBackground(String... params) {
            return webService.viewEvent(params[0], params[1], params[2]);
        }

        @Override        protected void onPostExecute(final ArrayList<ScheduleJobBean> list) {
            super.onPostExecute(list);
            progressDialog.dismiss();

            if (list.size() == 0) {
                tx_item.setVisibility(View.VISIBLE);
                recyclerView.setVisibility(View.GONE);
            } else {
                tx_item.setVisibility(View.GONE);
                recyclerView.setVisibility(View.VISIBLE);
            }
            adapter = new CalendarAdapter(list, CalendarActivity.this);
            RecyclerView.LayoutManager mLayoutManager = new LinearLayoutManager(getApplicationContext());
            recyclerView.setLayoutManager(mLayoutManager);
            recyclerView.setItemAnimator(new DefaultItemAnimator());
            recyclerView.setAdapter(adapter);

        }
    }

    //shared preferences get user id method    private int getUserID() {
        SharedPreferences prefs = getSharedPreferences(MY_PREFS_NAME, Context.MODE_PRIVATE);
        int user_id = prefs.getInt("User_id", 0);
        return user_id;
    }

    //shared preferences get store type method    private String getUserType() {
        SharedPreferences prefs = getSharedPreferences(MY_PREFS_NAME, MODE_PRIVATE);
        String user_type = prefs.getString("User_type", null);
        return user_type;
    }
}



Step 4:
calendar_adpter_item.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"   
    android:orientation="vertical">

    <android.support.v7.widget.CardView   
     android:layout_width="match_parent"   
     android:layout_height="wrap_content"  
     android:layout_margin="10dp">

        <LinearLayout           
           android:layout_width="match_parent"  
           android:layout_height="180dp"    
           android:orientation="horizontal">

            <LinearLayout            
                 android:layout_width="match_parent" 
                 android:layout_height="match_parent"     
                 android:gravity="center"            
                 android:layout_margin="5dp"          
                 android:orientation="vertical">

                <LinearLayout            
                 android:layout_width="match_parent"  
                 android:layout_height="match_parent"    
                 android:layout_weight="1"    
                 android:gravity="center"     
                 android:orientation="horizontal">
                    <TextView            
                    android:id="@+id/text_name"    
                    android:layout_width="wrap_content"  
                    android:layout_height="wrap_content"    
                    android:text="@string/customername"        
                    android:textStyle="bold"                   
                    android:textSize="18dp"                   
                    android:textColor="@android:color/black"/>
                </LinearLayout>
                <View          
                    android:layout_width="match_parent"   
                    android:layout_height="1dp"   
                    android:layout_marginLeft="20dp"
                    android:background="@color/colorPrimary"/>
                <LinearLayout         
                        android:layout_width="match_parent"     
                        android:layout_height="match_parent" 
                        android:layout_weight="1"       
                        android:gravity="center"       
                        android:orientation="horizontal">
                    <LinearLayout              
                       android:layout_width="match_parent"   
                       android:layout_height="match_parent"   
                       android:layout_weight="1"              
                       android:gravity="center"                 
                       android:orientation="horizontal">

                        <TextView                
                            android:layout_width="wrap_content" 
                            android:layout_height="wrap_content"   
                            android:textSize="15dp"        
                            android:text="@string/mobilenumber"       
                            android:textColor="@android:color/black"/>
                    </LinearLayout>
                    <LinearLayout           
                      android:layout_width="match_parent"      
                      android:layout_height="match_parent"  
                      android:layout_weight="0.8"       
                      android:gravity="center|left"          
                      android:orientation="horizontal">

                        <TextView          
                     android:id="@+id/text_mobile"   
                     android:layout_width="wrap_content"    
                     android:layout_height="wrap_content"    
                     android:textSize="15dp"         
                     android:textStyle="bold"                
                     android:text="@string/mobile"                
                     android:textColor="@android:color/black"/>
                    </LinearLayout>
                </LinearLayout>

                <LinearLayout              
                        android:layout_width="match_parent"       
                        android:layout_height="match_parent"   
                        android:layout_weight="1"     
                        android:gravity="center"            
                        android:orientation="horizontal">
                    <LinearLayout                 
                        android:layout_width="match_parent"       
                        android:layout_height="match_parent"    
                        android:orientation="horizontal"       
                        android:layout_weight="1">
                        <LinearLayout                       
                        android:layout_width="match_parent"                     
                        android:layout_height="match_parent"                
                        android:gravity="center"                       
                        android:orientation="horizontal">
                            <TextView                      
                               android:layout_width="wrap_content"              
                               android:layout_height="wrap_content"     
                               android:textSize="15dp"        
                               android:gravity="center"          
                               android:text="@string/city"         
                               android:textColor="@android:color/black"/>
                        </LinearLayout>
                    </LinearLayout>
                    <LinearLayout                
                      android:layout_width="match_parent"      
                      android:layout_height="match_parent"    
                      android:orientation="horizontal"           
                      android:gravity="center|left"                   
                      android:layout_weight="0.8">

                  <TextView                         
                    android:id="@+id/text_city"                            
                    android:layout_width="wrap_content"                  
                    android:layout_height="wrap_content"               
                    android:textSize="15dp"                    
                    android:gravity="center"                         
                    android:text="@string/city"                         
                    android:textStyle="bold"                           
                    android:textColor="@android:color/black"/>
                    </LinearLayout>
                </LinearLayout>

                <LinearLayout                  
                     android:layout_width="match_parent"            
                     android:layout_height="match_parent"      
                     android:layout_weight="1"              
                     android:gravity="center"                
                     android:orientation="horizontal">
                    <LinearLayout                
                           android:layout_width="match_parent"                  
                           android:layout_height="match_parent"                    
                           android:orientation="horizontal"                     
                           android:layout_weight="1">
                        <LinearLayout                    
                               android:layout_width="match_parent"              
                               android:layout_height="match_parent"          
                               android:gravity="center"                   
                               android:orientation="horizontal">
                            <TextView                    
                              android:layout_width="wrap_content"              
                              android:layout_height="wrap_content"     
                              android:textSize="15dp"       
                              android:gravity="center"                            
                              android:text="Date and Time"                             
                              android:textColor="@android:color/black"/>
                        </LinearLayout>
                    </LinearLayout>
                    <LinearLayout                   
                          android:layout_width="match_parent"                 
                          android:layout_height="match_parent"              
                          android:orientation="horizontal"                 
                          android:gravity="center|left"                  
                          android:layout_weight="0.8">

                            <TextView                   
                                android:id="@+id/text_date"                 
                                android:layout_width="wrap_content"     
                                android:layout_height="wrap_content"                               
                                android:textSize="15dp"
                                android:gravity="center" 
                                android:text="Date and Time" 
                                android:textStyle="bold" 
                                android:textColor="@android:color/black"/>
                    </LinearLayout>
            </LinearLayout>

        </LinearLayout>
        </LinearLayout>
    </android.support.v7.widget.CardView>

</LinearLayout>



Step 5:
CalendarAdapter.java
public class CalendarAdapter extends RecyclerView.Adapter<CalendarAdapter.MyViewHolder> {

    private List<ScheduleJobBean> jobList;
    private Activity activity;

    public class MyViewHolder extends RecyclerView.ViewHolder {
        public TextView name, phone,city,date;

        public MyViewHolder(View view) {
            super(view);
            name = (TextView) view.findViewById(R.id.text_name);
            phone = (TextView) view.findViewById(R.id.text_mobile);
            city=(TextView)view.findViewById(R.id.text_city);
            date=(TextView)view.findViewById(R.id.text_date);

        }
    }


    public CalendarAdapter(List<ScheduleJobBean> moviesList, Activity activity) {
        this.jobList = moviesList;
        this.activity = activity;
    }

    @Override    public MyViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
        View itemView = LayoutInflater.from(parent.getContext())
                .inflate(R.layout.calendar_adapter_item, parent, false);

        return new MyViewHolder(itemView);
    }

    @Override    public void onBindViewHolder(final MyViewHolder holder, int position) {

        holder.name.setText(jobList.get(position).getName());
        holder.phone.setText(jobList.get(position).getMobile());
        holder.city.setText(jobList.get(position).getCity());
        holder.date.setText(jobList.get(position).getDatetime());
    }


    @Override    public int getItemCount() {
        return jobList.size();
    }
}


Step 6:

calendarbean.java




public class calendarbean{
    private String name,mobile,city,state,datetime,message;

    public String getMessage() {
        return message;
    }

    public void setMessage(String message) {
        this.message = message;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public String getMobile() {
        return mobile;
    }

    public void setMobile(String mobile) {
        this.mobile = mobile;
    }

    public String getCity() {
        return city;
    }

    public void setCity(String city) {
        this.city = city;
    }

    public String getDatetime() {
        return datetime;
    }

    public void setDatetime(String datetime) {
        this.datetime = datetime;
    }
}






Step 7:
JsonParser.java


public class JSONParser {

    static InputStream is = null;
    static JSONObject jObj = null;
    static String json = "";
    HttpURLConnection urlConnection;

    public String parseGET(String GET_URL){

        StringBuilder result = new StringBuilder();
        try {
            // URL url = new URL("https://api.github.com/users/dmnugent80/repos");      
            URL url = new URL(GET_URL);
            urlConnection = (HttpURLConnection) url.openConnection();
            int responseCode = urlConnection.getResponseCode();
            //urlConnection.set            InputStream in = new BufferedInputStream(urlConnection.getInputStream());
            BufferedReader reader = new BufferedReader(new InputStreamReader(in));

            String line;
            while ((line = reader.readLine()) != null) {
                result.append(line);
            }

        }catch( Exception e) {
            e.printStackTrace();
        }
        finally {
            urlConnection.disconnect();
        }

        return result.toString();
    }


    protected   String sendPOST(String POST_URL,String POST_PARAMS) throws IOException {
        String result=null;
        StringBuffer response=null;
        String USER_AGENT = "Mozilla/5.0";
        //    String POST_URL = "http://ss.urbansoftusa.com/api/authenticate";
        //   String POST_PARAMS = "email=issac@mirutechnologies.com&password=123456";
        URL obj = new URL(POST_URL);
        HttpURLConnection con = (HttpURLConnection) obj.openConnection();


        con.setRequestMethod("POST");
        con.setRequestProperty("User-Agent", USER_AGENT);

        // For POST only - START        con.setDoOutput(true);
        OutputStream os = con.getOutputStream();
        os.write(POST_PARAMS.getBytes());
        os.flush();
        os.close();
        // For POST only - END
        int responseCode = con.getResponseCode();
        System.out.println("POST Response Code :: " + responseCode);

        if (responseCode == HttpURLConnection.HTTP_OK) { //success       
          BufferedReader in = new BufferedReader(new InputStreamReader(
                    con.getInputStream()));
            String inputLine;
            response = new StringBuffer();

            while ((inputLine = in.readLine()) != null) {
                response.append(inputLine);
            }
            in.close();

            //      Toast.makeText(getApplicationContext(),"response: "+response.toString(),Toast.LENGTH_LONG).show();      
                 Log.d("response",response.toString());
            // print result            System.out.println(response.toString());
        } else {
            BufferedReader in = new BufferedReader(new InputStreamReader(
                    con.getErrorStream()));
            String inputLine;
            response = new StringBuffer();

            while ((inputLine = in.readLine()) != null) {
                response.append(inputLine);
            }
            in.close();


            System.out.println("POST request not worked");
        }


        if(responseCode==200)
            result=response.toString();
        else        if(responseCode==400 || responseCode==401)
            result=response.toString();
        else            result=result;

        return result;
    }


    public String sendPostRequest(String urlPost,JSONObject params) {

        try {

            URL url = new URL(urlPost); // here is your URL path
            /*JSONObject postDataParams = new JSONObject();       
                 postDataParams.put("name", "abc");        
              postDataParams.put("email", "abc@gmail.com");       
               Log.e("params",postDataParams.toString());*/
            HttpURLConnection conn = (HttpURLConnection) url.openConnection();
            conn.setReadTimeout(15000 /* milliseconds */);
            conn.setConnectTimeout(15000 /* milliseconds */);
            conn.setRequestMethod("POST");
            conn.addRequestProperty("Content-Type","application/json");
            conn.setDoInput(true);
            conn.setDoOutput(true);

            OutputStream os = conn.getOutputStream();
            BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(os, "UTF-8"));
            // writer.write(getPostDataString(params));
            //for direct json obect            writer.write(params.toString());

            writer.flush();
            writer.close();
            os.close();

            int responseCode = conn.getResponseCode();

            if (responseCode == HttpsURLConnection.HTTP_OK) {

                BufferedReader in = new BufferedReader(new                  
                  InputStreamReader(
                        conn.getInputStream()));

                StringBuffer sb = new StringBuffer("");
                String line = "";

                while ((line = in.readLine()) != null) {

                    sb.append(line);
                    break;
                }

                in.close();
                return sb.toString();

            } else {
                return new String("false : " + responseCode);
            }
        } catch (Exception e) {
            return new String("Exception: " + e.getMessage());
        }
    }


    public String getPostDataString(JSONObject params) throws Exception {

        StringBuilder result = new StringBuilder();
        boolean first = true;

        Iterator<String> itr = params.keys();

        while(itr.hasNext()){

            String key= itr.next();
            Object value = params.get(key);

            if (first)
                first = false;
            else                result.append("&");

            result.append(URLEncoder.encode(key, "UTF-8"));
            result.append("=");
            result.append(URLEncoder.encode(value.toString(), "UTF-8"));

        }
        return result.toString();
    }
}





Step 8
Webservice.java


public class WebService {

    JSONParser jsonParser;

    public WebService() {
        jsonParser = new JSONParser();
    }

 

    //get event date    public ArrayList<ScheduleJobBean> getEventList(String id, String date, String user_type) {

        JSONObject jsonObject1, jsonObject;
        JSONArray jsonArray;
        ScheduleJobBean bean = new ScheduleJobBean();

        ArrayList<ScheduleJobBean> list = new ArrayList<>();
       String url = "Your URL";
        try {
            JSONObject postDataParams = new JSONObject();

         //enter your json input methed
         //it is sample



postDataParams.put("user_id", id);
            postDataParams.put("date", date);
            postDataParams.put("user_type", user_type);

            jsonObject = new JSONObject(jsonParser.sendPostRequest(url, postDataParams));

            jsonObject1 = jsonObject.getJSONObject("response_header");

            // Log.i("Input" ,""+id+" "+date+" "+user_type);
            // Log.i("ScheduleOutPut",jsonObject.toString());
            bean.setMessage(jsonObject1.getString("return_msg"));
            int val = jsonObject1.getInt("return_val");

            if (val == 1) {

                jsonArray = jsonObject.getJSONArray("response_data");

                //Log.i("OutPut",jsonArray.toString());
                for (int i = 0; i < jsonArray.length(); i++) {

                    bean = new ScheduleJobBean();

                    JSONObject jsonArrayJSONObject = jsonArray.getJSONObject(i);

                   //set value from bean
                    bean.setDatetime(jsonArrayJSONObject.getString("appointment_datetime"));

                    list.add(bean);

                }
            }

        } catch (JSONException e) {
            e.printStackTrace();
        } catch (NullPointerException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }

        return list;
    }

    //View Events    public ArrayList<ScheduleJobBean> viewEvent(String id, String date, String user_type) {

        JSONObject jsonObject1, jsonObject;
        JSONArray jsonArray;
        ScheduleJobBean bean = new ScheduleJobBean();

        ArrayList<ScheduleJobBean> list = new ArrayList<>();
        String url = "Your URL";
        try {
            JSONObject postDataParams = new JSONObject();

         //enter your json input methed
         //it is sample
            postDataParams.put("user_id", id);
            postDataParams.put("date", date);
            postDataParams.put("user_type", user_type);

            jsonObject = new JSONObject(jsonParser.sendPostRequest(url, postDataParams));

            jsonObject1 = jsonObject.getJSONObject("response_header");

            // Log.i("Input" ,""+id+" "+date+" "+user_type);
            // Log.i("ScheduleOutPut",jsonObject.toString());
            bean.setMessage(jsonObject1.getString("return_msg"));
            int val = jsonObject1.getInt("return_val");

            if (val == 1) {

                jsonArray = jsonObject.getJSONArray("response_data");

                //Log.i("OutPut",jsonArray.toString());
                for (int i = 0; i < jsonArray.length(); i++) {

                    bean = new ScheduleJobBean();

                    JSONObject jsonArrayJSONObject = jsonArray.getJSONObject(i);

                    bean.setName(jsonArrayJSONObject.getString("customer_name"));
                    bean.setMobile(jsonArrayJSONObject.getString("customer_phone"));
                    bean.setCity(jsonArrayJSONObject.getString("customer_city"));
                    bean.setDatetime(jsonArrayJSONObject.getString("appointment_datetime"));

                    list.add(bean);

                }
            }

        } catch (JSONException e) {
            e.printStackTrace();
        } catch (NullPointerException e) {
            e.printStackTrace();
        } catch (Exception e) {
            e.printStackTrace();
        }

        return list;
    }

  
}



Step 4:



drawaple >>>>>>> layout_shape.xml


<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle">
    <solid android:color="@android:color/white"/>
    <stroke android:width="1dp"
        android:color="@color/colorPrimary"/>
    <corners android:radius="5dp"/>
</shape>