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iassign-integration-functions.js 21 KB

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  1. // Função para ler parâmetros informados pelo iTarefa via URL
  2. // Apesar de não ser obrigatório, será muito útil para capturar os parâmetros
  3. function getParameterByName (name, defaultReturn = null) {
  4. var match = RegExp('[?&]' + name + '=([^&]*)').exec(window.location.search);
  5. return match ? decodeURIComponent(match[1].replace(/\+/g, ' ')) : defaultReturn;
  6. }
  7. // Criando um object com os parâmetros informados pelo iTarefa
  8. // Observe que para cada parâmetro, é realizada a chamada do método getParameterByName, implementado acima
  9. var iLMparameters = {
  10. iLM_PARAM_ServerToGetAnswerURL: getParameterByName("iLM_PARAM_ServerToGetAnswerURL"),
  11. iLM_PARAM_SendAnswer: getParameterByName("iLM_PARAM_SendAnswer"),
  12. iLM_PARAM_AssignmentURL: getParameterByName("iLM_PARAM_AssignmentURL"),
  13. iLM_PARAM_Assignment: getParameterByName("iLM_PARAM_Assignment"),
  14. lang: getParameterByName("lang", "pt")
  15. };
  16. // Set the lang parameter to the localStorage for easy access
  17. // and no dependency to the global scope, avoind future 'strict mode' problems
  18. //localStorage.setItem('ivprog.lang', iLMparameters.lang);
  19. // Função chamada pelo iTarefa quando o professor finaliza a criação da atividade
  20. // ou quando o aluno finaliza a resolução do exercício
  21. // O retorno é um JSON com os dados do exercício ou da resolução
  22. // Esse retorno será armazenado no banco de dados do Moodle, pelo iTarefa
  23. function getAnswer () {
  24. // Se o parâmetro "iLM_PARAM_SendAnswer" for false,
  25. // então trata-se de resolução de atividade
  26. if (iLMparameters.iLM_PARAM_SendAnswer == 'false') {
  27. // Montar o retorno com a resposta do aluno
  28. var contentToSend = previousContent.split("\n::algorithm::")[0];
  29. contentToSend += '\n::algorithm::\n';
  30. contentToSend += JSON.stringify(window.program_obj, function(key, value) {
  31. if (key == 'dom_object') {
  32. return;
  33. }
  34. return value;
  35. });
  36. contentToSend += '\n::logs::';
  37. contentToSend += getTrackingLogs();
  38. return contentToSend;
  39. } else {
  40. // Montar o retorno com a criação da atividade do professor
  41. var ret = ' { ' + prepareTestCases()
  42. + ',\n"settings_data_types": \n' + JSON.stringify($('form[name="settings_data_types"]').serializeArray())
  43. + ',\n"settings_commands": \n' + JSON.stringify($('form[name="settings_commands"]').serializeArray())
  44. + ',\n"settings_functions": \n' + JSON.stringify($('form[name="settings_functions"]').serializeArray())
  45. + ' } ';
  46. if ($("input[name='include_algo']").is(':checked')) {
  47. ret += '\n::algorithm::\n';
  48. ret += JSON.stringify(window.program_obj, function(key, value) {
  49. if (key == 'dom_object') {
  50. return;
  51. }
  52. return value;
  53. });
  54. }
  55. return ret;
  56. }
  57. }
  58. function prepareTestCases () {
  59. var ret = ' \n "testcases" : [ '
  60. var test_cases_array = $('form[name="test_cases"]').serializeArray();
  61. for (var i = 0; i < test_cases_array.length; i = i + 2) {
  62. ret += '\n{ ';
  63. ret += '\n "input": [';
  64. var inps = test_cases_array[i].value.match(/[^\r\n]+/g);
  65. if (inps) {
  66. for (var j = 0; j < inps.length; j++) {
  67. ret += '"' + inps[j] + '"';
  68. if ((j + 1) < inps.length) {
  69. ret += ', ';
  70. }
  71. }
  72. }
  73. ret += '], \n "output": [';
  74. var outs = test_cases_array[i+1].value.match(/[^\r\n]+/g);
  75. if (outs) {
  76. for (var j = 0; j < outs.length; j++) {
  77. ret += '"' + outs[j] + '"';
  78. if ((j + 1) < outs.length) {
  79. ret += ', ';
  80. }
  81. }
  82. }
  83. ret += ']';
  84. ret += '\n}'
  85. if ((i + 2) < test_cases_array.length) {
  86. ret += ',';
  87. }
  88. }
  89. ret += '\n] ';
  90. return ret;
  91. }
  92. // Função chamada pelo iTarefa para receber a nota do aluno na atividade
  93. // O retorno é um valor entre 0.0 e 1.0
  94. function getEvaluation () {
  95. if (iLMparameters.iLM_PARAM_SendAnswer == 'false') {
  96. // A chamada do método abaixo é obrigatória!
  97. // Observe que a chamada parte do iLM para o iTarefa
  98. //parent.getEvaluationCallback(window.studentGrade);
  99. runCodeAssessment();
  100. }
  101. }
  102. var testCases = null;
  103. var settingsDataTypes = null;
  104. var settingsCommands = null;
  105. var settingsFunctions = null;
  106. var algorithm_in_ilm = null;
  107. var previousContent = null;
  108. // Função para que o iMA leia os dados da atividade fornecidos pelo iTarefa
  109. function getiLMContent () {
  110. // O parâmetro "iLM_PARAM_Assignment" fornece o URL do endereço que deve ser
  111. // requisitado via AJAX para a captura dos dados da atividade
  112. $.get(iLMparameters.iLM_PARAM_Assignment, function (data) {
  113. // Aluno está trabalhando em alguma atividade:
  114. if (iLMparameters.iLM_PARAM_SendAnswer == 'false') {
  115. previousContent = data;
  116. prepareActivityToStudent(data);
  117. } else { // Professor está editando uma atividade:
  118. previousContent = data;
  119. prepareActivityToEdit(data);
  120. }
  121. window.block_render = false;
  122. renderAlgorithm();
  123. });
  124. }
  125. function prepareActivityToEdit (ilm_cont) {
  126. var content = JSON.parse(ilm_cont.split('\n::algorithm::')[0]);
  127. testCases = content.testcases;
  128. settingsDataTypes = content.settings_data_types;
  129. settingsCommands = content.settings_commands;
  130. settingsFunctions = content.settings_functions;
  131. for (var i = 0; i < testCases.length; i++) {
  132. addTestCase(testCases[i]);
  133. }
  134. if (ilm_cont.split('\n::algorithm::')[1]) {
  135. algorithm_in_ilm = ilm_cont.split('\n::algorithm::')[1].split('\n::logs::')[0];
  136. $("input[name='include_algo']").prop('checked', true);
  137. includePreviousAlgorithm();
  138. renderAlgorithm();
  139. }
  140. }
  141. function includePreviousAlgorithm () {
  142. window.program_obj.functions = JSON.parse(algorithm_in_ilm).functions;
  143. window.program_obj.globals = JSON.parse(algorithm_in_ilm).globals;
  144. window.watchW.watch(window.program_obj.globals, function(){
  145. if (window.insertContext) {
  146. setTimeout(function(){ renderAlgorithm(); }, 300);
  147. window.insertContext = false;
  148. } else {
  149. renderAlgorithm();
  150. }
  151. }, 1);
  152. for (var i = 0; i < window.program_obj.functions.length; i ++) {
  153. window.watchW.watch(window.program_obj.functions[i].parameters_list, function(){
  154. if (window.insertContext) {
  155. setTimeout(function(){ renderAlgorithm(); }, 300);
  156. window.insertContext = false;
  157. } else {
  158. renderAlgorithm();
  159. }
  160. }, 1);
  161. window.watchW.watch(window.program_obj.functions[i].variables_list, function(){
  162. if (window.insertContext) {
  163. setTimeout(function(){ renderAlgorithm(); }, 300);
  164. window.insertContext = false;
  165. } else {
  166. renderAlgorithm();
  167. }
  168. }, 1);
  169. if (window.program_obj.functions[i].is_main) {
  170. window.program_obj.functions[i].name = LocalizedStrings.getUI("start");
  171. }
  172. }
  173. window.watchW.watch(window.program_obj.functions, function(){
  174. if (window.insertContext) {
  175. setTimeout(function(){ renderAlgorithm(); }, 300);
  176. window.insertContext = false;
  177. } else {
  178. renderAlgorithm();
  179. }
  180. }, 1);
  181. }
  182. function prepareActivityToStudent (ilm_cont) {
  183. var content = JSON.parse(ilm_cont.split('\n::algorithm::')[0]);
  184. testCases = content.testcases;
  185. settingsDataTypes = content.settings_data_types;
  186. settingsCommands = content.settings_commands;
  187. settingsFunctions = content.settings_functions;
  188. if (ilm_cont.split('\n::algorithm::')[1]) {
  189. algorithm_in_ilm = ilm_cont.split('\n::algorithm::')[1].split('\n::logs::')[0];
  190. includePreviousAlgorithm();
  191. }
  192. $('.assessment_button').removeClass('disabled');
  193. renderAlgorithm();
  194. }
  195. // Função para organizar se para criação, visualização ou resolução de atividade
  196. function prepareEnvironment () {
  197. if ((iLMparameters.iLM_PARAM_AssignmentURL == "true") && (iLMparameters.iLM_PARAM_SendAnswer == "true")) {
  198. prepareActivityCreation();
  199. }
  200. }
  201. $(document).ready(function() {
  202. // Se iLM_PARAM_SendAnswer for false, então trata-se de resolução de atividade,
  203. // portanto, a "DIV" de resolução é liberada
  204. if (iLMparameters.iLM_PARAM_SendAnswer == 'false') {
  205. //$('.resolucao').css("display","block");
  206. getiLMContent();
  207. $( document ).ready(function() {
  208. $('.div_to_body').mousemove(function(e) {
  209. trackingMatrix.push(adCoords(e, 0));
  210. });
  211. $('.div_to_body').click(function(e) {
  212. trackingMatrix.push(adCoords(e, 1));
  213. });
  214. });
  215. } else {
  216. // Caso não esteja em modo de resolução de atividade, a visualização no momento
  217. // é para a elaboração de atividade:
  218. //$('.elaboracao').css("display","block");
  219. // Se possuir o parâmetro iLMparameters.iLM_PARAM_Assignment, o professor
  220. // está editando uma atividade:
  221. if (iLMparameters.iLM_PARAM_Assignment) {
  222. getiLMContent();
  223. }
  224. }
  225. if (!testCases) {
  226. $('.assessment_button').addClass('disabled');
  227. }
  228. });
  229. // Função para preparar a interface para o professor criar atividade:
  230. function prepareActivityCreation () {
  231. $('.add_accordion').addClass('accordion');
  232. $('.default_visual_title').toggle();
  233. $('.default_visual_title').append('<span>'+LocalizedStrings.getUI('text_teacher_algorithm')+'</span>');
  234. $('.height_100').removeClass('height_100');
  235. $('.main_title').remove();
  236. $('.ui.accordion').addClass('styled');
  237. $('<div class="content_margin"></div>').insertBefore($('.add_accordion').find('.content').find('.div_to_body'));
  238. $('<div class="ui checkbox"><input type="checkbox" name="include_algo" class="include_algo" tabindex="0" class="hidden"><label>'+LocalizedStrings.getUI('text_teacher_algorithm_include')+'</label></div>').insertAfter('.content_margin');
  239. var cases_test_div = $('<div class="ui accordion styled"><div class="active title"><i class="dropdown icon"></i>'+LocalizedStrings.getUI('text_teacher_test_case')+'</div><div class="active content"></div></div>');
  240. cases_test_div.insertBefore('.accordion');
  241. var config_div = $('<div class="ui accordion styled"><div class="title"><i class="dropdown icon"></i>'+LocalizedStrings.getUI('text_teacher_config')+'</div><div class="content"></div></div>');
  242. config_div.insertAfter(cases_test_div);
  243. $('.ui.accordion').accordion();
  244. $('.ui.checkbox').checkbox();
  245. prepareTableSettings(config_div.find('.content'));
  246. prepareTableTestCases(cases_test_div.find('.content'));
  247. if (inIframe()) {
  248. $('.ui.styled.accordion').css('width', '96%');
  249. }
  250. }
  251. function prepareTableTestCases (div_el) {
  252. var table_el = '<form name="test_cases"><table class="ui blue table"><thead><tr><th width="30px">#</th><th>'+LocalizedStrings.getUI('text_teacher_test_case_input')+'</th><th>'+LocalizedStrings.getUI('text_teacher_test_case_output')+'</th><th width="80px">'+LocalizedStrings.getUI('text_teacher_test_case_actions')+'</th></tr></thead>'
  253. + '<tbody class="content_cases"></tbody></table></form>';
  254. div_el.append(table_el);
  255. div_el.append('<button class="ui teal labeled icon button button_add_case"><i class="plus icon"></i>'+LocalizedStrings.getUI('text_teacher_test_case_add')+'</button>');
  256. $('.button_add_case').on('click', function(e) {
  257. addTestCase();
  258. });
  259. }
  260. var hist = false;
  261. function addTestCase (test_case = null) {
  262. var new_row = null;
  263. if (test_case) {
  264. var text_row = '';
  265. text_row += '<tr><td class="counter"></td><td class="expandingArea"><textarea rows="'+test_case.input.length+'" name="input" class="text_area_input">';
  266. for (var i = 0; i < test_case.input.length; i ++) {
  267. text_row += test_case.input[i];
  268. if ((i + 1) < test_case.input.length) {
  269. text_row += '\n';
  270. }
  271. }
  272. text_row += '</textarea></td><td class="expandingArea"><textarea rows="'+test_case.output.length+'" name="output" class="text_area_output">';
  273. for (var i = 0; i < test_case.output.length; i ++) {
  274. text_row += test_case.output[i];
  275. if ((i + 1) < test_case.output.length) {
  276. text_row += '\n';
  277. }
  278. }
  279. text_row += '</textarea></td><td class="btn_actions"><div class="ui button_remove_case"><i class="red icon times large"></i></div></td></tr>';
  280. new_row = $(text_row);
  281. } else {
  282. new_row = $('<tr><td class="counter"></td><td class="expandingArea"><textarea rows="1" name="input" class="text_area_input"></textarea></td><td class="expandingArea"><textarea rows="1" name="output" class="text_area_output"></textarea></td><td class="btn_actions"><div class="ui button_remove_case"><i class="red icon times large"></i></div></td></tr>');
  283. }
  284. $('.content_cases').append(new_row);
  285. new_row.find('.button_remove_case').click(function(e) {
  286. new_row.remove();
  287. updateTestCaseCounter();
  288. });
  289. new_row.find('textarea').on('input', function(e) {
  290. var lines = $(this).val().split('\n').length;
  291. $(this).attr('rows', lines);
  292. });
  293. updateTestCaseCounter();
  294. $('.text_area_output').keydown(function(e) {
  295. var code = e.keyCode || e.which;
  296. if (code == 9 && $(this).closest("tr").is(":last-child")) {
  297. hist = true;
  298. addTestCase();
  299. }
  300. });
  301. if (test_case == null) {
  302. if (!hist) {
  303. $( ".content_cases tr:last" ).find('.text_area_input').focus();
  304. } else {
  305. hist = false;
  306. }
  307. }
  308. }
  309. function updateTestCaseCounter () {
  310. var i = 1;
  311. $( ".content_cases" ).find('tr').each(function() {
  312. $( this ).find('.counter').text(i);
  313. i ++;
  314. });
  315. }
  316. function prepareTableSettings (div_el) {
  317. div_el.append('<h4 class="ui header">'+LocalizedStrings.getUI('text_teacher_data_types')+'</h4>');
  318. div_el.append('<form name="settings_data_types"><div class="ui stackable five column grid">'
  319. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="integer_data_type" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('integer')+'</label></div></div>'
  320. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="real_data_type" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('real')+'</label></div></div>'
  321. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="text_data_type" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text')+'</label></div></div>'
  322. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="boolean_data_type" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('boolean')+'</label></div></div>'
  323. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="void_data_type" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('void')+'</label></div></div>'
  324. +'</div></form>');
  325. div_el.append('<h4 class="ui header">'+LocalizedStrings.getUI('text_teacher_commands')+'</h4>');
  326. div_el.append('<form name="settings_commands"><div class="ui stackable three column grid">'
  327. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_read" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_read_var')+'</label></div></div>'
  328. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_write" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_write_var')+'</label></div></div>'
  329. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_comment" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_comment')+'</label></div></div>'
  330. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_attribution" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_attribution')+'</label></div></div>'
  331. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_functioncall" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_functioncall')+'</label></div></div>'
  332. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_iftrue" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_iftrue')+'</label></div></div>'
  333. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_repeatNtimes" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_repeatNtimes')+'</label></div></div>'
  334. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_while" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_whiletrue')+'</label></div></div>'
  335. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_dowhile" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_dowhiletrue')+'</label></div></div>'
  336. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="commands_switch" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_switch')+'</label></div></div>'
  337. +'</div></form>');
  338. div_el.append('<h4 class="ui header">'+LocalizedStrings.getUI('text_teacher_functions')+'</h4>');
  339. div_el.append('<form name="settings_functions"><div class="ui stackable one column grid">'
  340. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="functions_creation" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_teacher_create_functions')+'</label></div></div>'
  341. +'<div class="column"><div class="ui checkbox"><input type="checkbox" name="functions_move" checked tabindex="0" class="hidden small"><label>'+LocalizedStrings.getUI('text_teacher_create_movement_functions')+'</label></div></div>'
  342. +'</div></form>');
  343. $('.ui.checkbox').checkbox();
  344. }
  345. function getTrackingLogs () {
  346. var ret = "";
  347. for (var i = 0; i < trackingMatrix.length; i++) {
  348. ret += "\n" + trackingMatrix[i][0] + "," + trackingMatrix[i][1] + "," + trackingMatrix[i][2];
  349. if (trackingMatrix[i][3] === 1) {
  350. ret += ',' + trackingMatrix[i][3] + ',"' + trackingMatrix[i][4] + '"';
  351. }
  352. }
  353. return ret;
  354. }
  355. // Tracking mouse movements
  356. var trackingMatrix = [];
  357. function adCoords(e, code){
  358. var x = e.pageX;
  359. var y = e.pageY;
  360. if (code === 1) {
  361. return [new Date().getTime(), x, y, code, e.target.classList['value']];
  362. } else {
  363. return [x, y, code];
  364. }
  365. }
  366. $( document ).ready(function() {
  367. if (inIframe()) {
  368. orderIcons();
  369. orderWidth();
  370. }
  371. renderAlgorithm();
  372. });
  373. function orderWidth() {
  374. $('.ui.raised.container.segment.div_to_body').css('width', '100%');
  375. $('.ui.one.column.container.segment.ivprog_visual_panel').css('width', '100%');
  376. }
  377. function orderIcons() {
  378. $('.ui.one.column.doubling.stackable.grid.container').css('display', 'none');
  379. $('.only_in_frame').css('display', 'block');
  380. }
  381. function inIframe () {
  382. try {
  383. return window.self !== window.top;
  384. } catch (e) {
  385. return true;
  386. }
  387. }
  388. function full_screen() {
  389. // check if user allows full screen of elements. This can be enabled or disabled in browser config. By default its enabled.
  390. //its also used to check if browser supports full screen api.
  391. if("fullscreenEnabled" in document || "webkitFullscreenEnabled" in document || "mozFullScreenEnabled" in document || "msFullscreenEnabled" in document) {
  392. if(document.fullscreenEnabled || document.webkitFullscreenEnabled || document.mozFullScreenEnabled || document.msFullscreenEnabled) {
  393. var element = document.getElementById("ui_main_div");
  394. //requestFullscreen is used to display an element in full screen mode.
  395. if("requestFullscreen" in element) {
  396. element.requestFullscreen();
  397. }
  398. else if ("webkitRequestFullscreen" in element) {
  399. element.webkitRequestFullscreen();
  400. }
  401. else if ("mozRequestFullScreen" in element) {
  402. element.mozRequestFullScreen();
  403. }
  404. else if ("msRequestFullscreen" in element) {
  405. element.msRequestFullscreen();
  406. }
  407. }
  408. } else {
  409. $('.expand_button').addClass('disabled');
  410. }
  411. }