달력 리스트뷰에 데이터 추가가 안됩니다

Question

?

public class BossPage extends AppCompatActivity {   // 변수생략       @Override     protected void onCreate(Bundle savedInstanceState) {         super.onCreate(savedInstanceState);           setContentView(R.layout.activity_boss_page);           // 월별 캘린더 뷰 객체 참조         // 어댑터 생성         monthView = (GridView) findViewById(R.id.monthView);         monthViewAdapter = new MonthAdapter(this); // 어댑터         monthView.setAdapter(monthViewAdapter);             // 달력 누르면 아래에 일정 뜨게         lv = (ListView)findViewById(listView);           // 그룹 정보 불러오기         mTextViewResult = (TextView)findViewById(R.id.result_text);           // 그룹리스트 DB 갖고오기         GetData2 task = new GetData2(); // 서버에서 데이터 갖고오기         task.execute("http://211.253.9.84/getgrouplist.php");                  // 리스너 설정         // 캘린더 버튼 누르면         monthView.setOnItemClickListener(new AdapterView.OnItemClickListener() {             @Override             public void onItemClick(AdapterView<?> adapterView, View view, int position, long l) {                   // 현재 선택한 일자 정보 표시                 curItem = (MonthItem) monthViewAdapter.getItem(position);                 curDay = curItem.getDay();                   // 서버 - 정보 갖고오기                   GetData task = new GetData();                 task.execute("http://211.253.9.84/getschedule.php");               }         });       public void onClick(View v){         switch(v.getId()){               // 일정 추가 코드             case R.id.plus :                   LayoutInflater inflater = (LayoutInflater) getLayoutInflater();                 View customView = inflater.inflate(R.layout.activity_datetimepicker, null);                   final DatePicker dpStartDate = (DatePicker) customView.findViewById(R.id.dpStartDate);                   AlertDialog.Builder builder = new AlertDialog.Builder(this);                 builder.setView(customView); // Set the view of the dialog to your custom layout                 builder.setTitle("일정추가");                   View view = (View) getLayoutInflater().inflate(R.layout.activity_datetimepicker, null);                   // 서버 성공하면 insert                 mTextViewResult = (TextView)findViewById(R.id.result_text);                   builder.setPositiveButton("추가", new DialogInterface.OnClickListener(){                     @Override                     public void onClick(DialogInterface dialog, int which) {                           startYear = dpStartDate.getYear();                         startMonth = dpStartDate.getMonth() + 1;                         startDay = dpStartDate.getDayOfMonth();                           edit = (EditText)((AlertDialog)dialog).findViewById(R.id.editText2);                         content = edit.getText().toString(); // 일정내용                           String y = String.valueOf(startYear);                         String m = String.valueOf(startMonth);                         String d = String.valueOf(startDay);                           String date_D = y + m + d;                           InsertData task = new InsertData();                         task.execute(date_D, content);                           // 후에 추가하면 동그라미 버튼 나타나게 or 색이 바뀌게                         dialog.dismiss();                     }});                   builder.setNegativeButton("취소", null);                 builder.create().show();                   break;              }     }       // 리스트뷰 업데이트     public void updateLv(){         adapter= new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1,as);         lv.setAdapter(adapter);     }

안녕하세요 갓 안드로이드를 시작한 초보개발자입니다.

캘린더의 날짜를 누르면 캘린더 아래 리스트뷰에 그 날짜에 맞는

일정을 추가 시키고 싶습니다만, 마지막으로 추가했던 날짜만

제대로 기능을 합니다.  ex) 순서대로 8월 13일에 "밥" 이라는 일정을 추가하고

다음으로 8월 15일에 "요리" 라는 일정을 추가하면 8월 15일에만 제대로 리스트뷰가 뜹니다

서버에는 문제가 없는거 같은데 왜 이런걸까요?

 

서버코드가 필요하시다면 올려드리겠습니다. 도와주세요.

Comments

+) 질문자 : 코드 추가합니다

  // 여기서부터 전부 서버코드
    // 서버 - 스케줄입력
    class InsertData extends AsyncTask<String, Void, String> {
        ProgressDialog progressDialog;

        @Override
        protected void onPreExecute() {
            super.onPreExecute();

            progressDialog = ProgressDialog.show(BossPage.this,
                    "Please Wait", null, true, true);
        }


        @Override
        protected void onPostExecute(String result) {
            super.onPostExecute(result);

            progressDialog.dismiss();
            mTextViewResult.setText(result);
            Log.d(TAG, "POST response  - " + result);
        }


        @Override
        protected String doInBackground(String... params) {

            String date = (String)params[0];
            String plan = (String)params[1];
            int groupId = 123;

            String serverURL = "http://211.253.9.84/insertschedule.php";
            String postParameters = "groupId=" + groupId + "&date=" + date + "&plan=" + plan;


            try {

                URL url = new URL(serverURL);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();


                httpURLConnection.setReadTimeout(5000);
                httpURLConnection.setConnectTimeout(5000);
                httpURLConnection.setRequestMethod("POST");
                //httpURLConnection.setRequestProperty("content-type", "application/json");
                httpURLConnection.setDoInput(true);
                httpURLConnection.connect();


                OutputStream outputStream = httpURLConnection.getOutputStream();
                outputStream.write(postParameters.getBytes("UTF-8"));
                outputStream.flush();
                outputStream.close();


                int responseStatusCode = httpURLConnection.getResponseCode();
                Log.d(TAG, "POST response code - " + responseStatusCode);

                InputStream inputStream;
                if(responseStatusCode == HttpURLConnection.HTTP_OK) {
                    inputStream = httpURLConnection.getInputStream();
                }
                else{
                    inputStream = httpURLConnection.getErrorStream();
                }

                InputStreamReader inputStreamReader = new InputStreamReader(inputStream, "UTF-8");
                BufferedReader bufferedReader = new BufferedReader(inputStreamReader);

                StringBuilder sb = new StringBuilder();
                String line = null;

                while((line = bufferedReader.readLine()) != null){
                    sb.append(line);
                }


                bufferedReader.close();


                return sb.toString();


            } catch (Exception e) {

                Log.d(TAG, "InsertData: Error ", e);

                return new String("Error: " + e.getMessage());
            }

        }
    }

    // 서버 - 스케줄 데이터 수정
    class InsertData2 extends AsyncTask<String, Void, String> {
        ProgressDialog progressDialog;

        @Override
        protected void onPreExecute() {
            super.onPreExecute();

            progressDialog = ProgressDialog.show(BossPage.this,
                    "Please Wait", null, true, true);
        }


        @Override
        protected void onPostExecute(String result) {
            super.onPostExecute(result);

            progressDialog.dismiss();
            mTextViewResult.setText(result);
            Log.d(TAG, "POST response  - " + result);
        }


        @Override
        protected String doInBackground(String... params) {

            String id = (String)params[0];
            String plan = (String)params[1];

            String serverURL = "http://211.253.9.84/updateschedule.php";
            String postParameters = "id=" + id + "&plan=" + plan;


            try {

                URL url = new URL(serverURL);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();

                httpURLConnection.setReadTimeout(5000);
                httpURLConnection.setConnectTimeout(5000);
                httpURLConnection.setRequestMethod("POST");
                //httpURLConnection.setRequestProperty("content-type", "application/json");
                httpURLConnection.setDoInput(true);
                httpURLConnection.connect();


                OutputStream outputStream = httpURLConnection.getOutputStream();
                outputStream.write(postParameters.getBytes("UTF-8"));
                outputStream.flush();
                outputStream.close();


                int responseStatusCode = httpURLConnection.getResponseCode();
                Log.d(TAG, "POST response code - " + responseStatusCode);

                InputStream inputStream;
                if(responseStatusCode == HttpURLConnection.HTTP_OK) {
                    inputStream = httpURLConnection.getInputStream();
                }
                else{
                    inputStream = httpURLConnection.getErrorStream();
                }

                InputStreamReader inputStreamReader = new InputStreamReader(inputStream, "UTF-8");
                BufferedReader bufferedReader = new BufferedReader(inputStreamReader);

                StringBuilder sb = new StringBuilder();
                String line = null;

                while((line = bufferedReader.readLine()) != null){
                    sb.append(line);
                }


                bufferedReader.close();


                return sb.toString();


            } catch (Exception e) {

                Log.d(TAG, "InsertData: Error ", e);

                return new String("Error: " + e.getMessage());
            }

        }
    }

---

+) 질문자 : 코드 추가합니다

  // 서버 - 스케줄 아이디 받아오기
    private class GetData_test extends AsyncTask<String, Void, String>{
        ProgressDialog progressDialog;
        String errorString = null;

        @Override
        protected void onPreExecute() {
            super.onPreExecute();

            progressDialog = ProgressDialog.show(BossPage.this,
                    "Please Wait", null, true, true);
        }


        @Override
        protected void onPostExecute(String result) {
            super.onPostExecute(result);

            progressDialog.dismiss();
            mTextViewResult.setText(result);
            Log.d(TAG2, "response  - " + result);

            if (result == null){

                mTextViewResult.setText(errorString);
            }
            else {

                mJsonString = result;
                showResult_sche_test();
            }
        }


        @Override
        protected String doInBackground(String... params) {

            String serverURL = params[0];


            try {

                URL url = new URL(serverURL);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();


                httpURLConnection.setReadTimeout(5000);
                httpURLConnection.setConnectTimeout(5000);
                httpURLConnection.connect();


                int responseStatusCode = httpURLConnection.getResponseCode();
                Log.d(TAG2, "response code - " + responseStatusCode);

                InputStream inputStream;
                if(responseStatusCode == HttpURLConnection.HTTP_OK) {
                    inputStream = httpURLConnection.getInputStream();
                }
                else{
                    inputStream = httpURLConnection.getErrorStream();
                }


                InputStreamReader inputStreamReader = new InputStreamReader(inputStream, "UTF-8");
                BufferedReader bufferedReader = new BufferedReader(inputStreamReader);

                StringBuilder sb = new StringBuilder();
                String line;

                while((line = bufferedReader.readLine()) != null){
                    sb.append(line);
                }


                bufferedReader.close();


                return sb.toString().trim();


            } catch (Exception e) {

                Log.d(TAG2, "InsertData: Error ", e);
                errorString = e.toString();

                return null;
            }

        }
    }

    private void showResult_sche_test(){
        try {

            JSONObject jsonObject = new JSONObject(mJsonString);
            JSONArray jsonArray = jsonObject.getJSONArray(TAG_JSON2);

            for(int i=0;i<jsonArray.length();i++){

                JSONObject item = jsonArray.getJSONObject(i);
                String date = item.getString(TAG_Date);
                String id = item.getString(TAG_ID2);
                String plan = item.getString(TAG_Plan);



                if(date.equals(d)){
                    if(plan.equals(p_data)){
                        sche_id = id;
                    }
                }

            }

        } catch (JSONException e) {

            Log.d(TAG2, "showResult : ", e);
        }

    }

---

+) 질문자 : 코드추가합니다

  // 서버 - 스케줄 받아오기
    private class GetData extends AsyncTask<String, Void, String>{
        ProgressDialog progressDialog;
        String errorString = null;

        @Override
        protected void onPreExecute() {
            super.onPreExecute();

            progressDialog = ProgressDialog.show(BossPage.this,
                    "Please Wait", null, true, true);
        }


        @Override
        protected void onPostExecute(String result) {
            super.onPostExecute(result);

            progressDialog.dismiss();
            mTextViewResult.setText(result);
            Log.d(TAG2, "response  - " + result);

            if (result == null){

                mTextViewResult.setText(errorString);
            }
            else {

                mJsonString = result;
                showResult_sche();
            }
        }


        @Override
        protected String doInBackground(String... params) {

            String serverURL = params[0];


            try {

                URL url = new URL(serverURL);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();


                httpURLConnection.setReadTimeout(5000);
                httpURLConnection.setConnectTimeout(5000);
                httpURLConnection.connect();


                int responseStatusCode = httpURLConnection.getResponseCode();
                Log.d(TAG2, "response code - " + responseStatusCode);

                InputStream inputStream;
                if(responseStatusCode == HttpURLConnection.HTTP_OK) {
                    inputStream = httpURLConnection.getInputStream();
                }
                else{
                    inputStream = httpURLConnection.getErrorStream();
                }


                InputStreamReader inputStreamReader = new InputStreamReader(inputStream, "UTF-8");
                BufferedReader bufferedReader = new BufferedReader(inputStreamReader);

                StringBuilder sb = new StringBuilder();
                String line;

                while((line = bufferedReader.readLine()) != null){
                    sb.append(line);
                }


                bufferedReader.close();


                return sb.toString().trim();


            } catch (Exception e) {

                Log.d(TAG2, "InsertData: Error ", e);
                errorString = e.toString();

                return null;
            }

        }
    }

    private void showResult_sche(){
        try {

            JSONObject jsonObject = new JSONObject(mJsonString);
            JSONArray jsonArray = jsonObject.getJSONArray(TAG_JSON2);

            for(int i=0;i<jsonArray.length();i++){

                JSONObject item = jsonArray.getJSONObject(i);
                String id = item.getString(TAG_ID2);
                String groupId = item.getString(TAG_GroupID2);
                String date = item.getString(TAG_Date);
                String plan = item.getString(TAG_Plan);

                as = new ArrayList<String>(); // 170231    2017  7  5
                String day = String.valueOf(curItem.getDay()); // 현재 날짜와 같으면
                String year = String.valueOf(monthViewAdapter.getCurYear());
                String month = String.valueOf(monthViewAdapter.getCurMonth() + 1);
                String d = year + month + day ;

                //Toast.makeText(BossPage.this, date, Toast.LENGTH_SHORT).show();
                //Toast.makeText(BossPage.this, d, Toast.LENGTH_SHORT).show();

                if(date.equals(d)){
                    as.add(plan); // 스케쥴 가져오기
                }

                updateLv();

            }

        } catch (JSONException e) {

            Log.d(TAG2, "showResult : ", e);
        }

    }

    // 서버 - 그룹 리스트 받아오기
    private class GetData2 extends AsyncTask<String, Void, String>{
        ProgressDialog progressDialog;
        String errorString = null;

        @Override
        protected void onPreExecute() {
            super.onPreExecute();

            progressDialog = ProgressDialog.show(BossPage.this,
                    "Please Wait", null, true, true);
        }


        @Override
        protected void onPostExecute(String result) {
            super.onPostExecute(result);

            progressDialog.dismiss();
            mTextViewResult.setText(result);
            Log.d(TAG3, "response  - " + result);

            if (result == null){

                mTextViewResult.setText(errorString);
            }
            else {

                mJsonString = result;
                showResult_team();
            }
        }


        @Override
        protected String doInBackground(String... params) {

            String serverURL = params[0];


            try {

                URL url = new URL(serverURL);
                HttpURLConnection httpURLConnection = (HttpURLConnection) url.openConnection();


                httpURLConnection.setReadTimeout(5000);
                httpURLConnection.setConnectTimeout(5000);
                httpURLConnection.connect();


                int responseStatusCode = httpURLConnection.getResponseCode();
                Log.d(TAG3, "response code - " + responseStatusCode);

                InputStream inputStream;
                if(responseStatusCode == HttpURLConnection.HTTP_OK) {
                    inputStream = httpURLConnection.getInputStream();
                }
                else{
                    inputStream = httpURLConnection.getErrorStream();
                }


                InputStreamReader inputStreamReader = new InputStreamReader(inputStream, "UTF-8");
                BufferedReader bufferedReader = new BufferedReader(inputStreamReader);

                StringBuilder sb = new StringBuilder();
                String line;

                while((line = bufferedReader.readLine()) != null){
                    sb.append(line);
                }


                bufferedReader.close();


                return sb.toString().trim();


            } catch (Exception e) {

                Log.d(TAG3, "InsertData: Error ", e);
                errorString = e.toString();

                return null;
            }

        }
    }


    private void showResult_team(){
        try {
            JSONObject jsonObject = new JSONObject(mJsonString);
            JSONArray jsonArray = jsonObject.getJSONArray(TAG_JSON);

            for(int i=0;i<jsonArray.length();i++){

                JSONObject item = jsonArray.getJSONObject(i);
                String group_id = item.getString(TAG_GroupID);
                String group_name = item.getString(TAG_GroupName);

                // 팀에 맞는 이름 설정

                // id는 임시로 나중에 intent로 받아올것
                if(group_id.equals("1")) {
                    // 이름 갖고오기
                    TextView text = (TextView) findViewById(R.id.title);
                    text.setText(group_name);
                }


            }


        } catch (JSONException e) {

            Log.d(TAG3, "showResult : ", e);
        }

    }

Answer 1

?

monthViewAdapter = new MonthAdapter(this);

를 하셨는데 Adapter에 서버로부터 전달받은 데이터를 넘겨주는 부분이 없는 것 같아 보입니다.

해당 로직이 따로 있나요?

어답터에 데이터를 추가하고서 notifyDataSetChanged()도 호출해주어야 했던 걸로 기억합니다.

Comments

http://211.253.9.84/insertschedule.php <-- 여기 주소쳐보니 insert success라고 뜨는군요(어떤 파라메터도 안넣었는데;;;)...흠...서버쿼리부분도 한번 올려주세요