DeviceEdit.java

package org.softeg.slartus.forpdaplus.fragments.profile;

import android.app.Activity;
import android.content.Context;
import android.os.AsyncTask;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.KeyEvent;
import android.view.LayoutInflater;
import android.view.View;
import android.view.inputmethod.EditorInfo;
import android.view.inputmethod.InputMethodManager;
import android.widget.AdapterView;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
import android.widget.EditText;
import android.widget.LinearLayout;
import android.widget.ProgressBar;
import android.widget.Spinner;
import android.widget.TextView;
import android.widget.Toast;

import com.afollestad.materialdialogs.DialogAction;
import com.afollestad.materialdialogs.MaterialDialog;

import org.softeg.slartus.forpdaplus.Client;
import org.softeg.slartus.forpdaplus.MainActivity;
import org.softeg.slartus.forpdaplus.R;
import org.softeg.slartus.forpdaplus.common.AppLog;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Map;
import java.util.regex.Matcher;
import java.util.regex.Pattern;

/**
 * Created by radiationx on 07.11.15.
 */
public class DeviceEdit {
    private View mView;
    private String requestText="";
    private final ArrayList<String> deviceNames = new ArrayList<String>();
    private final ArrayList<String> deviceIds = new ArrayList<String>();
    private final AutoCompleteTextView autoComplete;
    private ArrayAdapter<String> autoCompleteAdapter;

    private EditText accessories;
    private Spinner spinner;
    private final ProgressBar loadingResult;
    private final ProgressBar loadingContent;
    private final LinearLayout content;
    private String url = "";


    private String deviceId = "";
    private String mdId = "";
    private String deviceName="";
    private String accessoriesText = "";
    private int deviceStatus=1;

    private boolean isEditDevice;

    private Context mContext;

    private String parentTag = "";

    public DeviceEdit(Context context, String url, boolean isEdit, String tag) {
        this.url = url;
        isEditDevice = isEdit;
        parentTag = tag;
        mContext = context;
        LayoutInflater inflater = (LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
        mView = inflater.inflate(R.layout.device_edit, null);

        final long[] lastTimeStamp = {System.currentTimeMillis()};

        autoComplete = (AutoCompleteTextView) mView.findViewById(R.id.autoComplete);
        accessories = (EditText) mView.findViewById(R.id.accessories);
        spinner = (Spinner) mView.findViewById(R.id.spinner);
        loadingResult = (ProgressBar) mView.findViewById(R.id.loadingResult);
        loadingContent = (ProgressBar) mView.findViewById(R.id.loadingContent);
        content = (LinearLayout) mView.findViewById(R.id.content);

        String[] data = {"Владею", "Был", "Продаю", "Продано"};
        ArrayAdapter<String> adapter = new ArrayAdapter<String>(context, android.R.layout.simple_spinner_item, data);
        adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
        spinner.setAdapter(adapter);
        spinner.setPrompt("Статус");
        spinner.setSelection(1);
        spinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
            @Override
            public void onItemSelected(AdapterView<?> parent, View view, int position, long id) {
                deviceStatus = position;
            }

            @Override
            public void onNothingSelected(AdapterView<?> parent) {

            }
        });

        if(isEditDevice) {
            new getInfo().execute();
        }else {
            content.setVisibility(View.VISIBLE);
            loadingContent.setVisibility(View.GONE);
        }

        autoCompleteAdapter = new ArrayAdapter<String>(mContext, android.R.layout.simple_dropdown_item_1line, deviceNames);
        autoComplete.setAdapter(autoCompleteAdapter);
        autoComplete.addTextChangedListener(new TextWatcher() {
            @Override
            public void beforeTextChanged(CharSequence s, int start, int count, int after) {
            }

            @Override
            public void onTextChanged(CharSequence s, int start, int before, int count) {
                if (System.currentTimeMillis() - lastTimeStamp[0] > 1000) {
                    if (s.length() > 1) {
                        requestText = autoComplete.getText().toString();
                        if (!requestText.equals(deviceName)) new getDevices().execute();
                        //Log.e("lel", requestText + " " + deviceName);

                        lastTimeStamp[0] = System.currentTimeMillis();
                    }
                }
            }

            @Override
            public void afterTextChanged(Editable s) {
            }
        });
        autoComplete.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                deviceId = deviceIds.get(position);
                deviceName = deviceNames.get(position);
            }
        });
        autoComplete.setOnEditorActionListener(new TextView.OnEditorActionListener() {
            public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
                if (actionId == EditorInfo.IME_ACTION_GO) {
                    InputMethodManager inputMethodManager = (InputMethodManager) mContext.getSystemService(Activity.INPUT_METHOD_SERVICE);
                    inputMethodManager.hideSoftInputFromWindow(v.getWindowToken(), 0);
                    return true;
                }
                return false;
            }
        });
        accessories.addTextChangedListener(new TextWatcher() {
            @Override
            public void beforeTextChanged(CharSequence s, int start, int count, int after) {}
            @Override
            public void onTextChanged(CharSequence s, int start, int before, int count) {
                accessoriesText = s.toString();
            }
            public void afterTextChanged(Editable s) {}
        });


        final MaterialDialog dialog = new MaterialDialog.Builder(context)
                .title((isEditDevice ? "Изменить":"Добавить")+" устройство")
                .customView(mView, true)
                .negativeText("Отмена")
                .build();

        dialog.setActionButton(DialogAction.POSITIVE, "Применить");
        dialog.getActionButton(DialogAction.POSITIVE)
                .setOnClickListener(new View.OnClickListener() {
                    @Override
                    public void onClick(View v) {
                        if (deviceId.equals("")) {
                            Toast.makeText(mContext, "Введите название устройства", Toast.LENGTH_SHORT).show();
                        } else {
                            new editDeviceTask().execute();
                            dialog.dismiss();
                        }
                    }
                });
        dialog.show();

    }


    public class getDevices extends AsyncTask<String, Void, Void> {
        @Override
        protected void onPreExecute() {
            super.onPreExecute();
            loadingResult.setVisibility(View.VISIBLE);
            autoComplete.dismissDropDown();
        }

        @Override
        protected Void doInBackground(String... params) {
            try {
                Matcher m = Pattern.compile("(\\d+)\\|\\|(.*)(\\n|$)")
                        .matcher(Client.getInstance().performGet("http://4pda.ru/forum/index.php?act=profile-xhr&action=dev-autocomplete&q=" + requestText.replace(" ", "+") + "&limit=150"));
                deviceIds.clear();
                deviceNames.clear();
                while (m.find()) {
                    deviceIds.add(m.group(1));
                    deviceNames.add(m.group(2));
                }
            } catch (Exception e) {}
            return null;
        }

        // can use UI thread here



        @Override
        protected void onPostExecute(Void aVoid) {
            super.onPostExecute(aVoid);
            autoCompleteAdapter = new ArrayAdapter<String>(mContext, android.R.layout.simple_dropdown_item_1line, deviceNames);

            autoComplete.setAdapter(autoCompleteAdapter);
            autoComplete.showDropDown();
            loadingResult.setVisibility(View.INVISIBLE);
        }

    }
    public class getInfo extends AsyncTask<String, Void, Void> {
        @Override
        protected void onPreExecute() {
            super.onPreExecute();

        }

        @Override
        protected Void doInBackground(String... params) {
            try {
                String result = Client.getInstance().performGet(url);

                Matcher m = Pattern.compile("md_id_(\\d+)").matcher(result);
                if(m.find())
                    mdId = m.group(1);
                else
                    mdId = "0";

                m = Pattern.compile("<text.*>(.*)<[\\S\\s]*getDev\\((\\d+)").matcher(result);
                if(m.find()){
                    accessoriesText = m.group(1);
                    deviceId = m.group(2);

                    m = Pattern.compile("value=\"(\\d)\" selected").matcher(result);
                    if(m.find()) {
                        deviceStatus = Integer.valueOf(m.group(1));
                    }

                    result = Client.getInstance().performGet("http://4pda.ru/forum/index.php?act=profile-xhr&action=dev-id-mod&dev_id=" + deviceId + "&dev_mod=");
                    m = Pattern.compile("\\d+\\|\\|(.*)").matcher(result);
                    if (m.find()) deviceName = m.group(1);
                }
            } catch (Exception e) {
                AppLog.e(mContext, e);
            }
            return null;
        }

        @Override
        protected void onPostExecute(Void aVoid) {
            super.onPostExecute(aVoid);
            autoComplete.setText(deviceName);
            accessories.setText(accessoriesText);
            spinner.setSelection(deviceStatus);
            content.setVisibility(View.VISIBLE);
            loadingContent.setVisibility(View.GONE);
        }
    }

    public class editDeviceTask extends AsyncTask<String, Void, Void> {
        Map<String, String> additionalHeaders = new HashMap<String, String>();
        MaterialDialog dialog;
        @Override
        protected void onPreExecute() {
            super.onPreExecute();
            additionalHeaders.put("auth_key", Client.getInstance().getAuthKey());
            additionalHeaders.put("md_id", mdId);
            additionalHeaders.put("dev_id", deviceId);
            additionalHeaders.put("dev_mod", "");
            additionalHeaders.put("accessories", accessories.getText().toString());
            additionalHeaders.put("status", spinner.getSelectedItemPosition()+"");
            if(isEditDevice)
                additionalHeaders.put("dochange", "%C8%E7%EC%E5%ED%E8%F2%FC+%F3%F1%F2%F0%EE%E9%F1%F2%E2%EE");
            else
                additionalHeaders.put("dochange", "%C4%EE%E1%E0%E2%E8%F2%FC+%F3%F1%F2%F0%EE%E9%F1%F2%E2%EE");
            dialog = new MaterialDialog.Builder(mContext)
                    .progress(true, 0)
                    .content("Отправка данных")
                    .build();
            dialog.show();
        }

        @Override
        protected Void doInBackground(String... params) {
            try {
                Client.getInstance().performPost("http://4pda.ru/forum/index.php?act=profile-xhr&action=device", additionalHeaders);
            } catch (Exception e) {
                AppLog.e(mContext, e);
            }
            return null;
        }

        @Override
        protected void onPostExecute(Void aVoid) {
            super.onPostExecute(aVoid);
            dialog.dismiss();
            Toast.makeText(mContext,"Данные отправлены",Toast.LENGTH_SHORT).show();
            ((ProfileFragment)((MainActivity)mContext)
                    .getSupportFragmentManager()
                    .findFragmentByTag(parentTag)).startLoadData();
        }
    }
}