gradebook_view_result.php 18 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * Script
  5. * @package chamilo.gradebook
  6. */
  7. /**
  8. * Init
  9. */
  10. $language_file[] = 'gradebook';
  11. require_once '../inc/global.inc.php';
  12. require_once 'lib/be.inc.php';
  13. require_once 'lib/gradebook_functions.inc.php';
  14. require_once 'lib/fe/displaygradebook.php';
  15. require_once 'lib/fe/evalform.class.php';
  16. require_once 'lib/fe/dataform.class.php';
  17. require_once api_get_path(LIBRARY_PATH) . 'fileManage.lib.php';
  18. require_once api_get_path(LIBRARY_PATH) . 'export.lib.inc.php';
  19. require_once api_get_path(LIBRARY_PATH) . 'import.lib.php';
  20. require_once 'lib/results_data_generator.class.php';
  21. require_once 'lib/fe/resulttable.class.php';
  22. require_once 'lib/fe/exportgradebook.php';
  23. require_once 'lib/scoredisplay.class.php';
  24. require_once api_get_path(LIBRARY_PATH).'ezpdf/class.ezpdf.php';
  25. require_once api_get_path(SYS_CODE_PATH).'gradebook/lib/gradebook_functions.inc.php';
  26. api_block_anonymous_users();
  27. block_students();
  28. $interbreadcrumb[]= array (
  29. 'url' => $_SESSION['gradebook_dest'],
  30. 'name' => get_lang('Gradebook'
  31. ));
  32. //load the evaluation & category
  33. $select_eval=Security::remove_XSS($_GET['selecteval']);
  34. if (empty($select_eval)) {
  35. api_not_allowed();
  36. }
  37. $displayscore = Scoredisplay :: instance();
  38. $eval= Evaluation :: load($select_eval);
  39. $overwritescore= 0;
  40. if ($eval[0]->get_category_id() < 0) {
  41. // if category id is negative, then the evaluation's origin is a link
  42. $link= LinkFactory :: get_evaluation_link($eval[0]->get_id());
  43. $currentcat= Category :: load($link->get_category_id());
  44. } else
  45. $currentcat= Category :: load($eval[0]->get_category_id());
  46. //load the result with the evaluation id
  47. if (isset ($_GET['delete_mark'])) {
  48. $result = Result :: load($_GET['delete_mark']);
  49. if (!empty( $result[0])) {
  50. $result[0]->delete();
  51. }
  52. }
  53. if (isset ($_GET['selecteval'])) {
  54. $allresults= Result :: load(null,null,$select_eval);
  55. $iscourse= $currentcat[0]->get_course_code() == null ? 1 : 0;
  56. }
  57. if (isset ($_GET['editres'])) {
  58. $edit_res_xml=Security::remove_XSS($_GET['editres']);
  59. $select_eval_edit=Security::remove_XSS($_GET['selecteval']);
  60. $resultedit= Result :: load($edit_res_xml);
  61. $edit_res_form= new EvalForm(EvalForm :: TYPE_RESULT_EDIT, $eval[0], $resultedit[0], 'edit_result_form', null, api_get_self() . '?editres=' . $resultedit[0]->get_id() . '&selecteval=' .$select_eval_edit);
  62. if ($edit_res_form->validate()) {
  63. $values= $edit_res_form->exportValues();
  64. $result= new Result();
  65. $resultlog=new Result();
  66. $resultlog->add_result__log($values['hid_user_id'],$select_eval_edit);
  67. $result->set_id($edit_res_xml);
  68. $result->set_user_id($values['hid_user_id']);
  69. $result->set_evaluation_id($select_eval_edit);
  70. $row_value=isset($values['score']) ? (float)$values['score'] : 0 ;
  71. if ((!empty ($row_value)) || ($row_value == 0)) {
  72. $result->set_score(floatval(number_format($row_value, api_get_setting('gradebook_number_decimals'))));
  73. }
  74. $result->save();
  75. unset ($result);
  76. header('Location: gradebook_view_result.php?selecteval=' . $select_eval_edit . '&editresmessage=');
  77. exit;
  78. }
  79. }
  80. if (isset ($_GET['import'])) {
  81. $interbreadcrumb[]= array ('url' => 'gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']), 'name' => get_lang('ViewResult'));
  82. $import_result_form = new DataForm(DataForm :: TYPE_IMPORT, 'import_result_form', null, api_get_self() . '?import=&selecteval=' . Security::remove_XSS($_GET['selecteval']), '_blank', '');
  83. if (!$import_result_form->validate()) {
  84. Display :: display_header(get_lang('Import'));
  85. }
  86. if ($_POST['formSent'] ) {
  87. if (!empty ($_FILES['import_file']['name'])) {
  88. $values= $import_result_form->exportValues();
  89. $file_type= $_POST['file_type'];
  90. $file_name= $_FILES['import_file']['tmp_name'];
  91. if ($file_type == 'csv') {
  92. $results= Import :: csv_to_array($file_name);
  93. } else {
  94. $results= parse_xml_data($file_name);
  95. }
  96. $nr_results_added= 0;
  97. foreach ($results as $index => $importedresult) {
  98. //check username & score
  99. $importedresult['user_id'] = UserManager::get_user_id_from_username($importedresult['username']);
  100. $added= '0';
  101. foreach ($allresults as $allresult) {
  102. if (($importedresult['user_id'] == $allresult->get_user_id())) {
  103. if ($importedresult['score'] != $allresult->get_score()) {
  104. if (!isset ($values['overwrite'])) {
  105. header('Location: gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']) . '&import_score_error=' . $importedresult['user_id']);
  106. exit;
  107. break;
  108. } else {
  109. overwritescore($allresult->get_id(), $importedresult['score'], $eval[0]->get_max());
  110. $overwritescore++;
  111. $added= '1';
  112. }
  113. } else {
  114. $added= '1';
  115. }
  116. }
  117. }
  118. if ($importedresult['user_id'] == null) {
  119. header('Location: gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']) . '&incorrectdata=');
  120. exit;
  121. }
  122. $userinfo= get_user_info_from_id($importedresult['user_id']);
  123. if ($userinfo['lastname'] != $importedresult['lastname'] || $userinfo['firstname'] != $importedresult['firstname'] || $userinfo['official_code'] != $importedresult['official_code']) {
  124. if (!isset ($values['ignoreerrors'])) {
  125. header('Location: gradebook_view_result.php?selecteval=' .Security::remove_XSS($_GET['selecteval']) . '&import_user_error=' . $importedresult['user_id']);
  126. exit;
  127. }
  128. }
  129. if ($added != '1') {
  130. if ($importedresult['score'] > $eval[0]->get_max()) {
  131. header('Location: gradebook_view_result.php?selecteval=' .Security::remove_XSS($_GET['selecteval']) . '&overwritemax=');
  132. exit;
  133. }
  134. $result= new Result();
  135. $result->set_user_id($importedresult['user_id']);
  136. if (!empty ($importedresult['score'])) {
  137. $result->set_score($importedresult['score']);
  138. }
  139. if (!empty ($importedresult['date'])) {
  140. $result->set_date(api_get_utc_datetime($importedresult['date']));
  141. } else {
  142. $result->set_date(api_get_utc_datetime());
  143. }
  144. $result->set_evaluation_id($_GET['selecteval']);
  145. $result->add();
  146. $nr_results_added++;
  147. }
  148. }
  149. } else {
  150. header('Location: ' . api_get_self() . '?import=&selecteval=' . Security::remove_XSS($_GET['selecteval']) . '&importnofile=');
  151. exit;
  152. }
  153. if ($overwritescore != 0) {
  154. header('Location: ' . api_get_self() . '?selecteval=' . Security::remove_XSS($_GET['selecteval']) . '&importoverwritescore=' . $overwritescore);
  155. exit;
  156. }
  157. if ($nr_results_added == 0) {
  158. header('Location: ' . api_get_self() . '?selecteval=' . Security::remove_XSS($_GET['selecteval']) . '&nothingadded=');
  159. exit;
  160. }
  161. header('Location: ' . api_get_self() . '?selecteval=' . Security::remove_XSS($_GET['selecteval']) . '&importok=');
  162. exit;
  163. }
  164. }
  165. if (isset($_GET['export'])) {
  166. $interbreadcrumb[]= array ('url' => 'gradebook_view_result.php?selecteval=' . Security::remove_XSS($_GET['selecteval']),'name' => get_lang('ViewResult'));
  167. $locked_status = $eval[0]->get_locked();
  168. $export_result_form= new DataForm(DataForm :: TYPE_EXPORT, 'export_result_form', null, api_get_self() . '?export=&selecteval=' . $_GET['selecteval'], '_blank', $locked_status);
  169. if (!$export_result_form->validate()) {
  170. Display :: display_header(get_lang('Export'));
  171. }
  172. if ($export_result_form->validate()) {
  173. $export= $export_result_form->exportValues();
  174. $file_type= $export['file_type'];
  175. $filename= 'export_results_' . gmdate('Y-m-d_H-i-s');
  176. $results= Result :: load(null, null, Security::remove_XSS($_GET['selecteval']));
  177. $data= array (); //when file type is csv, add a header to the output file
  178. if ($file_type == 'csv') {
  179. $alldata[]= array (
  180. 'username',
  181. 'official_code',
  182. 'lastname',
  183. 'firstname',
  184. 'score',
  185. 'date'
  186. );
  187. }
  188. // export results to pdf file
  189. if ($file_type == 'pdf') {
  190. $number_decimals = api_get_setting('gradebook_number_decimals');
  191. $datagen = new ResultsDataGenerator ($eval[0],$allresults);
  192. // set headers pdf
  193. !empty($_user['official_code'])? $officialcode=$_user['official_code'].' - ':'';
  194. $h1 = array(get_lang('Teacher'),$officialcode.$_user['firstName'].', '.$_user['lastName']);
  195. $h2 = array(get_lang('Score'),$eval[0]->get_max());
  196. $h3 = array(get_lang('Course'),$_course['name']);
  197. $h4 = array(get_lang('Weight'),$eval[0]->get_weight());
  198. $h5 = array(get_lang('Session'),api_get_session_name(api_get_session_id()));
  199. $date = date('d-m-Y H:i:s', time());
  200. $h6 = array(get_lang('DateTime'),api_convert_and_format_date($date, "%d/%m/%Y %H:%M"));
  201. $header_pdf = array($h1, $h2, $h3, $h4, $h5, $h6);
  202. // set footer pdf
  203. $f1 = '<hr />'.get_lang('Drh');
  204. $f2 = '<hr />'.get_lang('Teacher');
  205. $f3 = '<hr />'.get_lang('Date');
  206. $footer_pdf = array($f1, $f2, $f3);
  207. // set title pdf
  208. $title_pdf = $eval[0]->get_name();
  209. // set headers data table
  210. $head_ape_name = '';
  211. if (api_is_western_name_order()) {
  212. $head_ape_name = get_lang('FirstName').', '.get_lang('LastName');
  213. } else {
  214. $head_ape_name = get_lang('LastName').', '.get_lang('FirstName');
  215. }
  216. $head_table = array(
  217. array('#', 3),
  218. array(get_lang('Code'),12),
  219. array($head_ape_name, 40),
  220. array(get_lang('Score'),12)
  221. );
  222. if ($number_decimals == null) {
  223. $head_table[] = array(get_lang('Letters'), 15);
  224. }
  225. $head_display_score = '';
  226. $scoredisplay = ScoreDisplay :: instance();
  227. $customdisplays = $scoredisplay->get_custom_score_display_settings();
  228. if (!empty($customdisplays) && $scoredisplay->is_custom()) {
  229. $head_display_score = get_lang('Display');
  230. $head_table[] = array($head_display_score,15);
  231. }
  232. // get data table
  233. if (api_sort_by_first_name()) {
  234. $data_array = $datagen->get_data(ResultsDataGenerator :: RDG_SORT_FIRSTNAME, 0, null, false, true);
  235. } else {
  236. $data_array = $datagen->get_data(ResultsDataGenerator :: RDG_SORT_LASTNAME, 0, null, false, true);
  237. }
  238. $data_table = array();
  239. foreach ($data_array as $data) {
  240. $result = array();
  241. $user_info = api_get_user_info($data['id']);
  242. $result[] = $user_info['username'];
  243. if (api_is_western_name_order()) {
  244. $result[] = $user_info['firstname'].', '.$user_info['lastname'];
  245. } else {
  246. $result[] = $user_info['lastname'].', '.$user_info['firstname'];
  247. }
  248. if ($number_decimals == null) {
  249. if (empty($data['scoreletter']) && !is_numeric($data['score'])) {
  250. $result[] = get_lang('DidNotTakeTheExam');
  251. } else {
  252. $result[] = api_strtoupper(get_lang('Literal'.$data['scoreletter']));
  253. }
  254. } else {
  255. if (empty($data['score']) && !is_numeric($data['score'])) {
  256. $result[] = get_lang('DidNotTakeTheExamAcronym');
  257. } else {
  258. $result[] = $data['score'];
  259. }
  260. }
  261. if ($scoredisplay->is_custom()) {
  262. $result[] = $data['display'];
  263. }
  264. $data_table[] = $result;
  265. }
  266. export_pdf_with_html($head_table, $data_table, $header_pdf, $footer_pdf, $title_pdf);
  267. }
  268. // export results to xml or csv file
  269. foreach ($results as $result) {
  270. $userinfo= get_user_info_from_id($result->get_user_id());
  271. $data['username']= $userinfo['username']; //$result->get_user_id();
  272. $data['official_code']= $userinfo['official_code'];
  273. $data['lastname']= $userinfo['lastname'];
  274. $data['firstname']= $userinfo['firstname'];
  275. $data['score']= $result->get_score();
  276. $data['date'] = api_format_date($result->get_date(), "%d/%m/%Y %R");
  277. $alldata[]= $data;
  278. }
  279. switch ($file_type) {
  280. case 'xml' :
  281. Export :: export_table_xml($alldata, $filename, 'Result', 'XMLResults');
  282. exit;
  283. break;
  284. case 'csv' :
  285. Export :: export_table_csv($alldata, $filename);
  286. exit;
  287. break;
  288. }
  289. }
  290. }
  291. if (isset ($_GET['resultdelete'])) {
  292. $result= Result :: load($_GET['resultdelete']);
  293. $result[0]->delete();
  294. header('Location: gradebook_view_result.php?deleteresult=&selecteval=' .Security::remove_XSS($_GET['selecteval']));
  295. exit;
  296. }
  297. if (isset ($_POST['action'])) {
  298. $number_of_selected_items= count($_POST['id']);
  299. if ($number_of_selected_items == '0') {
  300. Display :: display_warning_message(get_lang('NoItemsSelected'),false);
  301. } else {
  302. switch ($_POST['action']) {
  303. case 'delete' :
  304. $number_of_deleted_results= 0;
  305. foreach ($_POST['id'] as $indexstr) {
  306. $result= Result :: load($indexstr);
  307. $result[0]->delete();
  308. $number_of_deleted_results++;
  309. }
  310. header('Location: gradebook_view_result.php?massdelete=&selecteval=' .Security::remove_XSS($_GET['selecteval']));
  311. exit;
  312. break;
  313. }
  314. }
  315. } // TODO - what if selecteval not set ?
  316. $addparams = array ('selecteval' => $eval[0]->get_id());
  317. if (isset ($_GET['print'])) {
  318. $datagen = new ResultsDataGenerator ($eval[0],$allresults);
  319. if (api_sort_by_first_name()) {
  320. $data_array = $datagen->get_data(ResultsDataGenerator :: RDG_SORT_FIRSTNAME, 0, null, true);
  321. } else {
  322. $data_array = $datagen->get_data(ResultsDataGenerator :: RDG_SORT_LASTNAME,0,null,true);
  323. }
  324. if ($displayscore->is_custom()) {
  325. if (api_is_western_name_order()) {
  326. $header_names = array(get_lang('FirstName'),get_lang('LastName'),get_lang('Score'),get_lang('Display'));
  327. } else {
  328. $header_names = array(get_lang('LastName'),get_lang('FirstName'),get_lang('Score'),get_lang('Display'));
  329. }
  330. } else {
  331. if (api_is_western_name_order()) {
  332. $header_names = array(get_lang('FirstName'),get_lang('LastName'),get_lang('Score'));
  333. }else {
  334. $header_names = array(get_lang('LastName'),get_lang('FirstName'),get_lang('Score'));
  335. }
  336. }
  337. $newarray = array();
  338. foreach ($data_array as $data) {
  339. $newarray[] = array_slice($data, 2);
  340. }
  341. echo print_table($newarray, $header_names,get_lang('ViewResult'), $eval[0]->get_name());
  342. exit;
  343. } else {
  344. $resulttable= new ResultTable($eval[0], $allresults, $iscourse, $addparams);
  345. }
  346. $htmlHeadXtra[]= '<script type="text/javascript">
  347. function confirmationuser() {
  348. if (confirm("' . get_lang('DeleteUser') . '?"))
  349. {return true;}
  350. else
  351. {return false;}
  352. }
  353. function confirmationall () {
  354. if (confirm("' . get_lang('DeleteAll') . '?"))
  355. {return true;}
  356. else
  357. {return false;}
  358. }
  359. </script>';
  360. if (isset ($_GET['deleteall'])) {
  361. $eval[0]->delete_results();
  362. header('Location: gradebook_view_result.php?allresdeleted=&selecteval=' . Security::remove_XSS($_GET['selecteval']));
  363. exit;
  364. }
  365. if ((!isset ($_GET['export'])) && (!isset ($_GET['import']))) {
  366. if (!isset($_GET['selectcat'])) {
  367. $interbreadcrumb[]= array (
  368. 'url' => $_SESSION['gradebook_dest'].'?selectcat=' .$currentcat[0]->get_id(),
  369. 'name' => get_lang('Details')
  370. );
  371. }
  372. $interbreadcrumb[]= array ('url' => 'gradebook_view_result.php'.'?selecteval='.Security::remove_XSS($_GET['selecteval']),'name' => get_lang('ViewResult'));
  373. Display :: display_header('');
  374. }
  375. if (isset ($_GET['addresultnostudents'])) {
  376. Display :: display_warning_message(get_lang('AddResultNoStudents'),false);
  377. }
  378. if (isset ($_GET['editresmessage'])) {
  379. Display :: display_confirmation_message(get_lang('ResultEdited'),false);
  380. }
  381. if (isset ($_GET['addresult'])) {
  382. Display :: display_confirmation_message(get_lang('ResultAdded'),false);
  383. }
  384. if (isset ($_GET['adduser'])) {
  385. Display :: display_confirmation_message(get_lang('UserAdded'),false);
  386. }
  387. if (isset ($_GET['deleteresult'])) {
  388. Display :: display_confirmation_message(get_lang('ResultDeleted'),false);
  389. }
  390. if (isset ($_GET['editallresults'])) {
  391. Display :: display_confirmation_message(get_lang('AllResultsEdited'),false);
  392. }
  393. if (isset ($_GET['importok'])) {
  394. Display :: display_confirmation_message(get_lang('FileUploadComplete'),false);
  395. }
  396. if (isset ($_GET['importnofile'])) {
  397. Display :: display_warning_message(get_lang('ImportNoFile'),false);
  398. }
  399. if (isset ($_GET['incorrectdata'])) {
  400. Display :: display_warning_message(get_lang('IncorrectData'),false);
  401. }
  402. if (isset ($_GET['nothingadded'])) {
  403. Display :: display_warning_message(get_lang('ProblemUploadingFile'),false);
  404. }
  405. if (isset ($_GET['massdelete'])) {
  406. Display :: display_confirmation_message(get_lang('ResultsDeleted'),false);
  407. }
  408. if (isset ($_GET['nouser'])) {
  409. Display :: display_warning_message(get_lang('NoUser'),false);
  410. }
  411. if (isset ($_GET['overwritemax'])) {
  412. Display :: display_warning_message(get_lang('OverWriteMax'),false);
  413. }
  414. if (isset ($_GET['importoverwritescore'])) {
  415. Display :: display_confirmation_message(get_lang('ImportOverWriteScore') . ' ' . $_GET['importoverwritescore']);
  416. }
  417. if (isset ($_GET['import_user_error'])) {
  418. $userinfo= get_user_info_from_id($_GET['import_user_error']);
  419. Display :: display_warning_message(get_lang('UserInfoDoesNotMatch') . ' ' . api_get_person_name($userinfo['firstname'], $userinfo['lastname']));
  420. }
  421. if (isset ($_GET['allresdeleted'])) {
  422. Display :: display_confirmation_message(get_lang('AllResultDeleted'));
  423. }
  424. if (isset ($_GET['import_score_error'])) {
  425. $userinfo= get_user_info_from_id($_GET['import_score_error']);
  426. Display :: display_warning_message(get_lang('ScoreDoesNotMatch') . ' ' . api_get_person_name($userinfo['firstname'], $userinfo['lastname']));
  427. }
  428. if ($file_type == null) { //show the result header
  429. if (isset ($export_result_form) && !(isset ($edit_res_form))) {
  430. echo $export_result_form->display();
  431. DisplayGradebook :: display_header_result($eval[0], $currentcat[0]->get_id(), 1);
  432. } else {
  433. if (isset ($import_result_form)){
  434. echo '<div class ="normal-message">';
  435. echo $import_result_form->display();
  436. echo '</div>';
  437. }
  438. if (isset ($edit_res_form)) {
  439. Display :: display_normal_message($edit_res_form->toHtml(),false);
  440. }
  441. DisplayGradebook :: display_header_result($eval[0], $currentcat[0]->get_id(), 1);
  442. }
  443. $resulttable->display();
  444. Display :: display_footer();
  445. }