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minafaw3

validateItem

minafaw3
Nov 14th, 2015
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  1. package validate.com.merchant;
  2.  
  3.  
  4. import android.content.Context;
  5. import android.content.Intent;
  6. import android.graphics.Typeface;
  7. import android.os.Bundle;
  8. import android.support.annotation.Nullable;
  9. import android.support.v4.app.Fragment;
  10. import android.text.Editable;
  11. import android.util.Log;
  12. import android.view.LayoutInflater;
  13. import android.view.View;
  14. import android.view.ViewGroup;
  15. import android.view.inputmethod.InputMethodManager;
  16. import android.widget.Button;
  17. import android.widget.EditText;
  18. import android.widget.LinearLayout;
  19. import android.widget.TextView;
  20. import android.widget.Toast;
  21.  
  22. import com.google.zxing.integration.android.IntentIntegrator;
  23. import com.google.zxing.integration.android.IntentResult;
  24. import com.validate.R;
  25.  
  26. import org.json.JSONArray;
  27. import org.json.JSONException;
  28. import org.json.JSONObject;
  29.  
  30. import java.util.ArrayList;
  31.  
  32. import validate.com.Interfaces.VolleyResponseCallBack;
  33. import validate.com.QR_Scanner.SimpleScannerActivity;
  34. import validate.com.Util.Utils;
  35. import validate.com.WebService_API.API;
  36. import validate.com.WebService_API.AppConstants;
  37. import validate.com.WebService_API.ConnectionExecutor;
  38. import validate.com.WebService_API.JsonParser;
  39. import validate.com.WebService_API.VolleyRequestHandler;
  40. import validate.com.Model.VoucherItem;
  41. import validate.com.Model.validateItem;
  42.  
  43.  
  44. /**
  45. * Created by Mina on 06/06/2015.
  46. */
  47. public class validate_fragment extends Fragment implements View.OnClickListener, VolleyResponseCallBack {
  48. private static final String TAG = "validate_fragment";
  49. private static int QR_REQUEST_CODE = 100;
  50.  
  51. private Button scanqr, check, button0, button1, button2, button3,
  52. button4, button5, button6, button7, button8, button9, clearbtn, delbtn;
  53.  
  54. boolean focus1 = false, focus2 = false, focus3 = false;
  55. public EditText mTextView, mTextView2, mTextView3;
  56.  
  57. private static final int MAX_LENGTH = 3;
  58. InputMethodManager imm;
  59. LinearLayout codeLinearLayout;
  60. private API api;
  61.  
  62. private TextView title;
  63. private Typeface tf;
  64. private VolleyRequestHandler _volleyRequestHandler;
  65.  
  66.  
  67. public static validate_fragment newInstance(){
  68. validate_fragment fragment = new validate_fragment();
  69. return fragment;
  70. }
  71.  
  72. @Override
  73. public void onCreate(@Nullable Bundle savedInstanceState) {
  74. setRetainInstance(true);
  75. imm = (InputMethodManager) getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
  76. super.onCreate(savedInstanceState);
  77. }
  78.  
  79. @Nullable
  80. @Override
  81. public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
  82. View view = inflater.inflate(R.layout.validate_frag, null, false);
  83. setupUI(view);
  84. api = new API(getActivity().getApplicationContext());
  85. _volleyRequestHandler = new VolleyRequestHandler(getActivity());
  86. codeLinearLayout = (LinearLayout) view.findViewById(R.id.codeLinear);
  87. return view;
  88. }
  89.  
  90.  
  91. public void ScanQR() {
  92. IntentIntegrator integrator = new IntentIntegrator(getActivity());
  93. integrator.setPrompt("place QR code in window to validate");
  94. integrator.setCaptureActivity(SimpleScannerActivity.class);
  95. integrator.forSupportFragment(this).initiateScan();
  96.  
  97. }
  98.  
  99. public void get_code() {
  100. if (mTextView.getText().toString() != null && mTextView2.getText().toString() != null && mTextView3.getText().toString() != null) {
  101. StringBuilder stringBuilder = new StringBuilder();
  102. stringBuilder.append(mTextView.getText().toString());
  103. stringBuilder.append(mTextView2.getText().toString());
  104. stringBuilder.append(mTextView3.getText().toString());
  105. check_method(stringBuilder.toString());
  106. }
  107. }
  108.  
  109. private void setupUI(View view) {
  110.  
  111. tf = Typeface.createFromAsset(getActivity().getAssets(), "fonts/Roboto-Black.ttf");
  112. title = (TextView) view.findViewById(R.id.vouchertxt);
  113. title.setTypeface(tf);
  114.  
  115. //declare textviews
  116. mTextView = (EditText) view.findViewById(R.id.code1);
  117. mTextView.requestFocus();
  118. mTextView.setInputType(0);
  119.  
  120. mTextView2 = (EditText) view.findViewById(R.id.code2);
  121. mTextView2.setInputType(0);
  122.  
  123. mTextView3 = (EditText) view.findViewById(R.id.code3);
  124. mTextView3.setInputType(0);
  125.  
  126. // declare function buttons
  127. clearbtn = (Button) view.findViewById(R.id.buttonclear);
  128. clearbtn.setOnClickListener(this);
  129.  
  130. delbtn = (Button) view.findViewById(R.id.buttonDel);
  131. delbtn.setOnClickListener(this);
  132.  
  133. check = (Button) view.findViewById(R.id.buttoncheck);
  134. check.setOnClickListener(this);
  135.  
  136. scanqr = (Button) view.findViewById(R.id.scanqr);
  137. scanqr.setOnClickListener(this);
  138.  
  139. //declare pad button
  140. button0 = (Button) view.findViewById(R.id.button0);
  141. button0.setOnClickListener(this);
  142.  
  143. button1 = (Button) view.findViewById(R.id.button1);
  144. button1.setOnClickListener(this);
  145.  
  146. button2 = (Button) view.findViewById(R.id.button2);
  147. button2.setOnClickListener(this);
  148.  
  149. button3 = (Button) view.findViewById(R.id.button3);
  150. button3.setOnClickListener(this);
  151.  
  152. button4 = (Button) view.findViewById(R.id.button4);
  153. button4.setOnClickListener(this);
  154.  
  155. button5 = (Button) view.findViewById(R.id.button5);
  156. button5.setOnClickListener(this);
  157.  
  158. button6 = (Button) view.findViewById(R.id.button6);
  159. button6.setOnClickListener(this);
  160.  
  161. button7 = (Button) view.findViewById(R.id.button7);
  162. button7.setOnClickListener(this);
  163.  
  164. button8 = (Button) view.findViewById(R.id.button8);
  165. button8.setOnClickListener(this);
  166.  
  167. button9 = (Button) view.findViewById(R.id.button9);
  168. button9.setOnClickListener(this);
  169.  
  170. }
  171.  
  172. @Override
  173. public void onActivityResult(int requestCode, int resultCode, Intent data) {
  174. Log.d("TAG", "DATA");
  175. IntentResult ScanResult = IntentIntegrator.parseActivityResult(requestCode, resultCode, data);
  176. if (ScanResult != null) {
  177. String content = ScanResult.getContents();
  178. check_method(content);
  179. } else {
  180. Toast.makeText(getActivity(),
  181. "No scan data received!", Toast.LENGTH_SHORT).show();
  182. }
  183. }
  184.  
  185. private void check_method(String code) {
  186. if (api.isNetworkConnected(getActivity().getApplicationContext())) {
  187. String merchant_id = api.getSetting(AppConstants.TAG_ID);
  188. String token = api.getSetting(AppConstants.TAG_TOKEN);
  189. try {
  190. Utils.ShowLoader(getActivity());
  191. checkVoucher(code , token);
  192. //api.Check_Voucher_Code(code, web_callback, true, token);
  193. } catch (Exception e) {
  194. e.getMessage();
  195. }
  196. } else {
  197. Toast.makeText(getActivity().getApplicationContext(), getActivity().getApplicationContext().getString(R.string.no_internet), Toast.LENGTH_LONG).show();
  198. }
  199. }
  200. private ConnectionExecutor.onHttpRequestListener web_callback = new ConnectionExecutor.onHttpRequestListener() {
  201. @Override
  202. public void onHttpResult(ConnectionExecutor.HTTPResponse response, String send_data) {
  203. Utils.HideLoader();
  204. if (response.response == ConnectionExecutor.ResponseType.SUCCESS) {
  205. ArrayList<VoucherItem> items = new ArrayList<>();
  206. items.clear();
  207.  
  208. try {
  209. JSONArray jsonArray = new JSONArray();
  210. ArrayList<validateItem> validations_item = new ArrayList<>();
  211. JSONObject jsonObject = (JSONObject) response.data;
  212. JsonParser jsonParser = new JsonParser();
  213. jsonArray.put(jsonObject);
  214. items = jsonParser.get_merchant_items(jsonArray);
  215. VoucherItem item = items.get(0);
  216. validations_item = jsonParser.validations_item;
  217. if (item != null) {
  218.  
  219. switch (item.getStatus()) {
  220. case "1":
  221. valid_voucher(item, validations_item);
  222. break;
  223. case "2":
  224. Utils.showAlertDialog(getActivity(), "Alert", "Don't Accept Voucher Validated Before", false, false);
  225. break;
  226. case "0":
  227. Utils.showAlertDialog(getActivity(), "Error", "Voucher Invalid", false, false);
  228. break;
  229. }
  230. }
  231.  
  232.  
  233. } catch (Exception e) {
  234. e.printStackTrace();
  235. }
  236. } else {
  237. if ((response.value).equals(AppConstants.ERROR_AUTHENTICATE)) {
  238. Utils.showAlertDialog(getActivity(), "Action Required", "Your token expired , please re-login", false, true);
  239. } else {
  240. Toast.makeText(getActivity().getApplicationContext(), response.value, Toast.LENGTH_LONG).show();
  241. }
  242. }
  243.  
  244. }
  245. };
  246.  
  247.  
  248. private void valid_voucher(VoucherItem item, ArrayList<validateItem> validations_item) {
  249. Intent intent = new Intent(getActivity().getApplicationContext(), validate_activity.class);
  250. intent.putExtra(AppConstants.TAG_SEND_VOUCHER, item);
  251. Bundle bundle = new Bundle();
  252. bundle.putSerializable(AppConstants.TAG_SEND_VALIDATIONS, validations_item);
  253. intent.putExtras(bundle);
  254. getActivity().startActivity(intent);
  255.  
  256. }
  257.  
  258. @Override
  259. public void onClick(View v) {
  260. switch (v.getId()) {
  261.  
  262. case R.id.button0:
  263. writeNumber(48);
  264. break;
  265.  
  266. case R.id.button1:
  267. writeNumber(49);
  268. break;
  269.  
  270. case R.id.button2:
  271. writeNumber(50);
  272. break;
  273.  
  274. case R.id.button3:
  275. writeNumber(51);
  276. break;
  277.  
  278. case R.id.button4:
  279. writeNumber(52);
  280. break;
  281.  
  282. case R.id.button5:
  283. writeNumber(53);
  284. break;
  285.  
  286. case R.id.button6:
  287. writeNumber(54);
  288. break;
  289.  
  290. case R.id.button7:
  291. writeNumber(55);
  292. break;
  293.  
  294. case R.id.button8:
  295. writeNumber(56);
  296. break;
  297.  
  298. case R.id.button9:
  299. writeNumber(57);
  300. break;
  301.  
  302. case R.id.buttonclear:
  303. clear(codeLinearLayout);
  304. break;
  305.  
  306. case R.id.buttoncheck:
  307. get_code();
  308. break;
  309.  
  310. case R.id.scanqr:
  311. ScanQR();
  312. break;
  313.  
  314. case R.id.buttonDel:
  315. deletelastnumber();
  316. break;
  317. }
  318. }
  319. private void checkVoucher(String code , String token) throws JSONException{
  320. JSONObject jsonObject = new JSONObject();
  321. jsonObject.put(AppConstants.TAG_CODE, code);
  322. _volleyRequestHandler.HandleRequests(VolleyRequestHandler.CHECK_VOUCHER_INT , jsonObject ,this , token );
  323.  
  324. }
  325. private void writeNumber(int n) {
  326. View view = getActivity().getWindow().getCurrentFocus();
  327. if (view == null && view.getClass() != EditText.class) return;
  328.  
  329. EditText mEditText = (EditText) view;
  330. Editable mEditable = mEditText.getText();
  331. int start = mEditText.getSelectionStart();
  332. if (start == 3) {
  333. View nextFocus = mEditText.focusSearch(View.FOCUS_UP);
  334. if (nextFocus != null) {
  335. nextFocus.requestFocus();
  336. EditText mEditText2 = (EditText) nextFocus;
  337. Editable mEditable2 = mEditText2.getText();
  338. int start2 = mEditText2.getSelectionStart();
  339. mEditable2.insert(start2, Character.toString((char) n));
  340. }
  341. } else {
  342. mEditable.insert(start, Character.toString((char) n));
  343. }
  344. }
  345. private void deletelastnumber() {
  346. View view = getActivity().getWindow().getCurrentFocus();
  347. if (view == null && view.getClass() != EditText.class) return;
  348.  
  349. EditText mEditText = (EditText) view;
  350. Editable mEditable = mEditText.getText();
  351. int start = mEditText.getSelectionEnd();
  352.  
  353. if (start == 0) {
  354. View previousFocus = mEditText.focusSearch(View.FOCUS_DOWN);
  355. if (previousFocus != null) previousFocus.requestFocus();
  356.  
  357. } else if (mEditable != null && start > 0) {
  358. mEditable.delete(start - 1, start);
  359. }
  360. }
  361. private void clear(ViewGroup viewGroup) {
  362. for (int i = 0; i < viewGroup.getChildCount(); i++) {
  363. View v = viewGroup.getChildAt(i);
  364. if (v instanceof EditText) {
  365. ((EditText) v).getText().clear();
  366. }
  367. }
  368. if (mTextView != null) {
  369. mTextView.requestFocus();
  370. }
  371. }
  372. @Override
  373. public void RequestSuccess(Object response) {
  374. Utils.HideLoader();
  375. Toast.makeText(getActivity() , response.toString() , Toast.LENGTH_LONG).show();
  376. }
  377. @Override
  378. public void RequestFailed(String error) {
  379. Utils.HideLoader();
  380. Toast.makeText(getActivity() , error , Toast.LENGTH_LONG).show();
  381. }
  382. }
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