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Added AICC API to bug fix a problem with AICC package launch

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commit 65497822b9ea8fb2dddc7eab381a6653b475d810 1 parent 5bd1036
bobopinna authored
Showing with 536 additions and 0 deletions.
  1. +536 −0 mod/scorm/datamodels/aicc.js.php
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536 mod/scorm/datamodels/aicc.js.php
@@ -0,0 +1,536 @@
+<?php
+ if (isset($userdata->status)) {
+ if ($userdata->status == '') {
+ $userdata->entry = 'ab-initio';
+ } else {
+ if (isset($userdata->{'cmi.core.exit'}) && ($userdata->{'cmi.core.exit'} == 'suspend')) {
+ $userdata->entry = 'resume';
+ } else {
+ $userdata->entry = '';
+ }
+ }
+ }
+?>
+//
+// SCORM 1.2 API Implementation
+//
+function AICCapi() {
+ // Standard Data Type Definition
+ CMIString256 = '^.{0,255}$';
+ //CMIString4096 = '^[.|\\n|\\r]{0,4095}$';
+ CMIString4096 = '^.{0,4096}$';
+ CMITime = '^([0-2]{1}[0-9]{1}):([0-5]{1}[0-9]{1}):([0-5]{1}[0-9]{1})(\.[0-9]{1,2})?$';
+ CMITimespan = '^([0-9]{2,4}):([0-9]{2}):([0-9]{2})(\.[0-9]{1,2})?$';
+ CMIInteger = '^\\d+$';
+ CMISInteger = '^-?([0-9]+)$';
+ CMIDecimal = '^-?([0-9]{0,3})(\.[0-9]{1,2})?$';
+ CMIIdentifier = '^\\w{1,255}$';
+ CMIFeedback = CMIString256; // This must be redefined
+ CMIIndex = '[._](\\d+).';
+ // Vocabulary Data Type Definition
+ CMIStatus = '^passed$|^completed$|^failed$|^incomplete$|^browsed$';
+ CMIStatus2 = '^passed$|^completed$|^failed$|^incomplete$|^browsed$|^not attempted$';
+ CMIExit = '^time-out$|^suspend$|^logout$|^$';
+ CMIType = '^true-false$|^choice$|^fill-in$|^matching$|^performance$|^sequencing$|^likert$|^numeric$';
+ CMIResult = '^correct$|^wrong$|^unanticipated$|^neutral$|^([0-9]{0,3})?(\.[0-9]{1,2})?$';
+ NAVEvent = '^previous$|^continue$';
+ // Children lists
+ cmi_children = 'core, suspend_data, launch_data, comments, objectives, student_data, student_preference, interactions';
+ core_children = 'student_id, student_name, lesson_location, credit, lesson_status, entry, score, total_time, lesson_mode, exit, session_time';
+ score_children = 'raw, min, max';
+ comments_children = 'content, location, time';
+ objectives_children = 'id, score, status';
+ student_data_children = 'attempt_number, tries, mastery_score, max_time_allowed, time_limit_action';
+ student_preference_children = 'audio, language, speed, text';
+ interactions_children = 'id, objectives, time, type, correct_responses, weighting, student_response, result, latency';
+ // Data ranges
+ score_range = '0#100';
+ audio_range = '-1#100';
+ speed_range = '-100#100';
+ weighting_range = '-100#100';
+ text_range = '-1#1';
+ // The AICC data model
+ var datamodel = {
+ 'cmi._children':{'defaultvalue':cmi_children, 'mod':'r', 'writeerror':'402'},
+ 'cmi._version':{'defaultvalue':'3.4', 'mod':'r', 'writeerror':'402'},
+ 'cmi.core._children':{'defaultvalue':core_children, 'mod':'r', 'writeerror':'402'},
+ 'cmi.core.student_id':{'defaultvalue':'<?php echo $userdata->student_id ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.core.student_name':{'defaultvalue':'<?php echo $userdata->student_name ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.core.lesson_location':{'defaultvalue':'<?php echo isset($userdata->{'cmi.core.lesson_location'})?$userdata->{'cmi.core.lesson_location'}:'' ?>', 'format':CMIString256, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.core.credit':{'defaultvalue':'<?php echo $userdata->credit ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.core.lesson_status':{'defaultvalue':'<?php echo isset($userdata->{'cmi.core.lesson_status'})?$userdata->{'cmi.core.lesson_status'}:'' ?>', 'format':CMIStatus, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.core.exit':{'defaultvalue':'<?php echo isset($userdata->{'cmi.core.exit'})?$userdata->{'cmi.core.exit'}:'' ?>', 'format':CMIExit, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.core.entry':{'defaultvalue':'<?php echo $userdata->entry ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.core.score._children':{'defaultvalue':score_children, 'mod':'r', 'writeerror':'402'},
+ 'cmi.core.score.raw':{'defaultvalue':'<?php echo isset($userdata->{'cmi.core.score.raw'})?$userdata->{'cmi.core.score.raw'}:'' ?>', 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.core.score.max':{'defaultvalue':'<?php echo isset($userdata->{'cmi.core.score.max'})?$userdata->{'cmi.core.score.max'}:'' ?>', 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.core.score.min':{'defaultvalue':'<?php echo isset($userdata->{'cmi.core.score.min'})?$userdata->{'cmi.core.score.min'}:'' ?>', 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.core.session_time':{'format':CMITimespan, 'mod':'w', 'defaultvalue':'00:00:00', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.core.total_time':{'defaultvalue':'<?php echo isset($userdata->{'cmi.core.total_time'})?$userdata->{'cmi.core.total_time'}:'00:00:00' ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.core.lesson_mode':{'defaultvalue':'<?php echo $userdata->mode ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.suspend_data':{'defaultvalue':'<?php echo isset($userdata->{'cmi.suspend_data'})?$userdata->{'cmi.suspend_data'}:'' ?>', 'format':CMIString4096, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.launch_data':{'defaultvalue':'<?php echo $userdata->datafromlms ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.comments':{'defaultvalue':'<?php echo isset($userdata->{'cmi.comments'})?$userdata->{'cmi.comments'}:'' ?>', 'format':CMIString4096, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.evaluation.comments._count':{'defaultvalue':'0', 'mod':'r', 'writeerror':'402'},
+ 'cmi.evaluation.comments._children':{'defaultvalue':comments_children, 'mod':'r', 'writeerror':'402'},
+ 'cmi.evaluation.comments.n.content':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIString256, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.evaluation.comments.n.location':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIString256, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.evaluation.comments.n.time':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMITime, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.comments_from_lms':{'mod':'r', 'writeerror':'403'},
+ 'cmi.objectives._children':{'defaultvalue':objectives_children, 'mod':'r', 'writeerror':'402'},
+ 'cmi.objectives._count':{'mod':'r', 'defaultvalue':'0', 'writeerror':'402'},
+ 'cmi.objectives.n.id':{'pattern':CMIIndex, 'format':CMIIdentifier, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.objectives.n.score._children':{'pattern':CMIIndex, 'mod':'r', 'writeerror':'402'},
+ 'cmi.objectives.n.score.raw':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.objectives.n.score.min':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.objectives.n.score.max':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.objectives.n.status':{'pattern':CMIIndex, 'format':CMIStatus2, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.student_data._children':{'defaultvalue':student_data_children, 'mod':'r', 'writeerror':'402'},
+ 'cmi.student_data.attempt_number':{'defaultvalue':'<?php echo isset($userdata->{'cmi.student_data.attempt_number'})?$userdata->{'cmi.student_data.attempt_number'}:'' ?>', 'mod':'r', 'writeerror':'402'},
+ 'cmi.student_data.tries.n.score.raw':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.student_data.tries.n.score.min':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.student_data.tries.n.score.max':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.student_data.tries.n.status':{'pattern':CMIIndex, 'format':CMIStatus2, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.student_data.tries.n.time':{'pattern':CMIIndex, 'format':CMITime, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.student_data.mastery_score':{'defaultvalue':'<?php echo $userdata->masteryscore ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.student_data.max_time_allowed':{'defaultvalue':'<?php echo $userdata->maxtimeallowed ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.student_data.time_limit_action':{'defaultvalue':'<?php echo $userdata->timelimitaction ?>', 'mod':'r', 'writeerror':'403'},
+ 'cmi.student_data.tries_during_lesson':{'defaultvalue':'<?php echo isset($userdata->{'cmi.student_data.tries_during_lesson'})?$userdata->{'cmi.student_data.tries_during_lesson'}:'' ?>', 'mod':'r', 'writeerror':'402'},
+ 'cmi.student_preference._children':{'defaultvalue':student_preference_children, 'mod':'r', 'writeerror':'402'},
+ 'cmi.student_preference.audio':{'defaultvalue':'0', 'format':CMISInteger, 'range':audio_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.student_preference.language':{'defaultvalue':'', 'format':CMIString256, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.student_preference.speed':{'defaultvalue':'0', 'format':CMISInteger, 'range':speed_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.student_preference.text':{'defaultvalue':'0', 'format':CMISInteger, 'range':text_range, 'mod':'rw', 'writeerror':'405'},
+ 'cmi.interactions._children':{'defaultvalue':interactions_children, 'mod':'r', 'writeerror':'402'},
+ 'cmi.interactions._count':{'mod':'r', 'defaultvalue':'0', 'writeerror':'402'},
+ 'cmi.interactions.n.id':{'pattern':CMIIndex, 'format':CMIIdentifier, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.interactions.n.objectives._count':{'pattern':CMIIndex, 'mod':'r', 'defaultvalue':'0', 'writeerror':'402'},
+ 'cmi.interactions.n.objectives.n.id':{'pattern':CMIIndex, 'format':CMIIdentifier, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.interactions.n.time':{'pattern':CMIIndex, 'format':CMITime, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.interactions.n.type':{'pattern':CMIIndex, 'format':CMIType, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.interactions.n.correct_responses._count':{'pattern':CMIIndex, 'mod':'r', 'defaultvalue':'0', 'writeerror':'402'},
+ 'cmi.interactions.n.correct_responses.n.pattern':{'pattern':CMIIndex, 'format':CMIFeedback, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.interactions.n.weighting':{'pattern':CMIIndex, 'format':CMIDecimal, 'range':weighting_range, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.interactions.n.student_response':{'pattern':CMIIndex, 'format':CMIFeedback, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.interactions.n.result':{'pattern':CMIIndex, 'format':CMIResult, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'cmi.interactions.n.latency':{'pattern':CMIIndex, 'format':CMITimespan, 'mod':'w', 'readerror':'404', 'writeerror':'405'},
+ 'nav.event':{'defaultvalue':'', 'format':NAVEvent, 'mod':'w', 'readerror':'404', 'writeerror':'405'}
+ };
+ //
+ // Datamodel inizialization
+ //
+ var cmi = new Object();
+ cmi.core = new Object();
+ cmi.core.score = new Object();
+ cmi.objectives = new Object();
+ cmi.student_data = new Object();
+ cmi.student_preference = new Object();
+ cmi.interactions = new Object();
+
+ // Navigation Object
+ var nav = new Object();
+
+ for (element in datamodel) {
+ if (element.match(/\.n\./) == null) {
+ if ((typeof eval('datamodel["'+element+'"].defaultvalue')) != 'undefined') {
+ eval(element+' = datamodel["'+element+'"].defaultvalue;');
+ } else {
+ eval(element+' = "";');
+ }
+ }
+ }
+
+<?php
+ $count = 0;
+ $objectives = '';
+ foreach($userdata as $element => $value){
+ if (substr($element,0,14) == 'cmi.objectives') {
+ preg_match('/.(\d+)./',$element,$matches);
+ $element = preg_replace('/.(\d+)./',"_\$1.",$element);
+ if ($matches[1] == $count) {
+ $count++;
+ $end = strpos($element,$matches[1])+strlen($matches[1]);
+ $subelement = substr($element,0,$end);
+ echo ' '.$subelement." = new Object();\n";
+ echo ' '.$subelement.".score = new Object();\n";
+ echo ' '.$subelement.".score._children = score_children;\n";
+ echo ' '.$subelement.".score.raw = '';\n";
+ echo ' '.$subelement.".score.min = '';\n";
+ echo ' '.$subelement.".score.max = '';\n";
+ }
+ echo ' '.$element.' = \''.$value."';\n";
+ }
+ }
+ if ($count > 0) {
+ echo ' cmi.objectives._count = '.$count.";\n";
+ }
+?>
+
+ if (cmi.core.lesson_status == '') {
+ cmi.core.lesson_status = 'not attempted';
+ }
+
+ //
+ // API Methods definition
+ //
+ var Initialized = false;
+
+ function LMSInitialize (param) {
+ errorCode = "0";
+ if (param == "") {
+ if (!Initialized) {
+ Initialized = true;
+ errorCode = "0";
+ return "true";
+ } else {
+ errorCode = "101";
+ }
+ } else {
+ errorCode = "201";
+ }
+ return "false";
+ }
+
+ function LMSFinish (param) {
+ errorCode = "0";
+ if (param == "") {
+ if (Initialized) {
+ Initialized = false;
+ result = StoreData(cmi,true);
+ if (nav.event != '') {
+ if (nav.event == 'continue') {
+ setTimeout('top.nextSCO();',500);
+ } else {
+ setTimeout('top.prevSCO();',500);
+ }
+ } else {
+ if (<?php echo $scorm->auto ?> == 1) {
+ setTimeout('top.nextSCO();',500);
+ }
+ }
+ return "true";
+ } else {
+ errorCode = "301";
+ }
+ } else {
+ errorCode = "201";
+ }
+ return "false";
+ }
+
+ function LMSGetValue (element) {
+ errorCode = "0";
+ if (Initialized) {
+ if (element !="") {
+ expression = new RegExp(CMIIndex,'g');
+ elementmodel = element.replace(expression,'.n.');
+ if ((typeof eval('datamodel["'+elementmodel+'"]')) != "undefined") {
+ if (eval('datamodel["'+elementmodel+'"].mod') != 'w') {
+ element = element.replace(expression, "_$1.");
+ elementIndexes = element.split('.');
+ subelement = 'cmi';
+ i = 1;
+ while ((i < elementIndexes.length) && (typeof eval(subelement) != "undefined")) {
+ subelement += '.'+elementIndexes[i++];
+ }
+ if (subelement == element) {
+ errorCode = "0";
+ return eval(element);
+ } else {
+ errorCode = "0"; // Need to check if it is the right errorCode
+ }
+ } else {
+ errorCode = eval('datamodel["'+elementmodel+'"].readerror');
+ }
+ } else {
+ childrenstr = '._children';
+ countstr = '._count';
+ if (elementmodel.substr(elementmodel.length-childrenstr.length,elementmodel.length) == childrenstr) {
+ parentmodel = elementmodel.substr(0,elementmodel.length-childrenstr.length);
+ if ((typeof eval('datamodel["'+parentmodel+'"]')) != "undefined") {
+ errorCode = "202";
+ } else {
+ errorCode = "201";
+ }
+ } else if (elementmodel.substr(elementmodel.length-countstr.length,elementmodel.length) == countstr) {
+ parentmodel = elementmodel.substr(0,elementmodel.length-countstr.length);
+ if ((typeof eval('datamodel["'+parentmodel+'"]')) != "undefined") {
+ errorCode = "203";
+ } else {
+ errorCode = "201";
+ }
+ } else {
+ errorCode = "201";
+ }
+ }
+ } else {
+ errorCode = "201";
+ }
+ } else {
+ errorCode = "301";
+ }
+ return "";
+ }
+
+ function LMSSetValue (element,value) {
+ errorCode = "0";
+ if (Initialized) {
+ if (element != "") {
+ expression = new RegExp(CMIIndex,'g');
+ elementmodel = element.replace(expression,'.n.');
+ if ((typeof eval('datamodel["'+elementmodel+'"]')) != "undefined") {
+ if (eval('datamodel["'+elementmodel+'"].mod') != 'r') {
+ expression = new RegExp(eval('datamodel["'+elementmodel+'"].format'));
+ value = value+'';
+ matches = value.match(expression);
+ if (matches != null) {
+ //Create dynamic data model element
+ if (element != elementmodel) {
+ elementIndexes = element.split('.');
+ subelement = 'cmi';
+ for (i=1;i < elementIndexes.length-1;i++) {
+ elementIndex = elementIndexes[i];
+ if (elementIndexes[i+1].match(/^\d+$/)) {
+ if ((typeof eval(subelement+'.'+elementIndex)) == "undefined") {
+ eval(subelement+'.'+elementIndex+' = new Object();');
+ eval(subelement+'.'+elementIndex+'._count = 0;');
+ }
+ if (elementIndexes[i+1] == eval(subelement+'.'+elementIndex+'._count')) {
+ eval(subelement+'.'+elementIndex+'._count++;');
+ }
+ if (elementIndexes[i+1] > eval(subelement+'.'+elementIndex+'._count')) {
+ errorCode = "201";
+ }
+ subelement = subelement.concat('.'+elementIndex+'_'+elementIndexes[i+1]);
+ i++;
+ } else {
+ subelement = subelement.concat('.'+elementIndex);
+ }
+ if ((typeof eval(subelement)) == "undefined") {
+ eval(subelement+' = new Object();');
+ if (subelement.substr(0,14) == 'cmi.objectives') {
+ eval(subelement+'.score = new Object();');
+ eval(subelement+'.score._children = score_children;');
+ eval(subelement+'.score.raw = "";');
+ eval(subelement+'.score.min = "";');
+ eval(subelement+'.score.max = "";');
+ }
+ if (subelement.substr(0,16) == 'cmi.interactions') {
+ eval(subelement+'.objectives = new Object();');
+ eval(subelement+'.objectives._count = 0;');
+ eval(subelement+'.correct_responses = new Object();');
+ eval(subelement+'.correct_responses._count = 0;');
+ }
+ }
+ }
+ element = subelement.concat('.'+elementIndexes[elementIndexes.length-1]);
+ }
+ //Store data
+ if (errorCode == "0") {
+ if ((typeof eval('datamodel["'+elementmodel+'"].range')) != "undefined") {
+ range = eval('datamodel["'+elementmodel+'"].range');
+ ranges = range.split('#');
+ value = value*1.0;
+ if ((value >= ranges[0]) && (value <= ranges[1])) {
+ eval(element+'="'+value+'";');
+ errorCode = "0";
+ return "true";
+ } else {
+ errorCode = eval('datamodel["'+elementmodel+'"].writeerror');
+ }
+ } else {
+ if (element == 'cmi.comments') {
+ eval(element+'+="'+value+'";');
+ } else {
+ eval(element+'="'+value+'";');
+ }
+ errorCode = "0";
+ return "true";
+ }
+ }
+ } else {
+ errorCode = eval('datamodel["'+elementmodel+'"].writeerror');
+ }
+ } else {
+ errorCode = eval('datamodel["'+elementmodel+'"].writeerror');
+ }
+ } else {
+ errorCode = "201"
+ }
+ } else {
+ errorCode = "201";
+ }
+ } else {
+ errorCode = "301";
+ }
+ return "false";
+ }
+
+ function LMSCommit (param) {
+ errorCode = "0";
+ if (param == "") {
+ if (Initialized) {
+ result = StoreData(cmi,false);
+ return "true";
+ } else {
+ errorCode = "301";
+ }
+ } else {
+ errorCode = "201";
+ }
+ return "false";
+ }
+
+ function LMSGetLastError () {
+ return errorCode;
+ }
+
+ function LMSGetErrorString (param) {
+ if (param != "") {
+ var errorString = new Array();
+ errorString["0"] = "No error";
+ errorString["101"] = "General exception";
+ errorString["201"] = "Invalid argument error";
+ errorString["202"] = "Element cannot have children";
+ errorString["203"] = "Element not an array - cannot have count";
+ errorString["301"] = "Not initialized";
+ errorString["401"] = "Not implemented error";
+ errorString["402"] = "Invalid set value, element is a keyword";
+ errorString["403"] = "Element is read only";
+ errorString["404"] = "Element is write only";
+ errorString["405"] = "Incorrect data type";
+ return errorString[param];
+ } else {
+ return "";
+ }
+ }
+
+ function LMSGetDiagnostic (param) {
+ if (param == "") {
+ param = errorCode;
+ }
+ return param;
+ }
+
+ function AddTime (first, second) {
+ var sFirst = first.split(":");
+ var sSecond = second.split(":");
+ var cFirst = sFirst[2].split(".");
+ var cSecond = sSecond[2].split(".");
+ var change = 0;
+
+ FirstCents = 0; //Cents
+ if (cFirst.length > 1) {
+ FirstCents = parseInt(cFirst[1],10);
+ }
+ SecondCents = 0;
+ if (cSecond.length > 1) {
+ SecondCents = parseInt(cSecond[1],10);
+ }
+ var cents = FirstCents + SecondCents;
+ change = Math.floor(cents / 100);
+ cents = cents - (change * 100);
+ if (Math.floor(cents) < 10) {
+ cents = "0" + cents.toString();
+ }
+
+ var secs = parseInt(cFirst[0],10)+parseInt(cSecond[0],10)+change; //Seconds
+ change = Math.floor(secs / 60);
+ secs = secs - (change * 60);
+ if (Math.floor(secs) < 10) {
+ secs = "0" + secs.toString();
+ }
+
+ mins = parseInt(sFirst[1],10)+parseInt(sSecond[1],10)+change; //Minutes
+ change = Math.floor(mins / 60);
+ mins = mins - (change * 60);
+ if (mins < 10) {
+ mins = "0" + mins.toString();
+ }
+
+ hours = parseInt(sFirst[0],10)+parseInt(sSecond[0],10)+change; //Hours
+ if (hours < 10) {
+ hours = "0" + hours.toString();
+ }
+
+ if (cents != '0') {
+ return hours + ":" + mins + ":" + secs + '.' + cents;
+ } else {
+ return hours + ":" + mins + ":" + secs;
+ }
+ }
+
+ function TotalTime() {
+ total_time = AddTime(cmi.core.total_time, cmi.core.session_time);
+ return '&'+underscore('cmi.core.total_time')+'='+escape(total_time);
+ }
+
+ function CollectData(data,parent) {
+ var datastring = '';
+ for (property in data) {
+ if (typeof data[property] == 'object') {
+ datastring += CollectData(data[property],parent+'.'+property);
+ } else {
+ element = parent+'.'+property;
+ expression = new RegExp(CMIIndex,'g');
+ elementmodel = element.replace(expression,'.n.');
+ if ((typeof eval('datamodel["'+elementmodel+'"]')) != "undefined") {
+ if (eval('datamodel["'+elementmodel+'"].mod') != 'r') {
+ elementstring = '&'+underscore(element)+'='+escape(data[property]);
+ if ((typeof eval('datamodel["'+elementmodel+'"].defaultvalue')) != "undefined") {
+ if (eval('datamodel["'+elementmodel+'"].defaultvalue') != data[property]) {
+ datastring += elementstring;
+ }
+ } else {
+ datastring += elementstring;
+ }
+ }
+ }
+ }
+ }
+ return datastring;
+ }
+
+ function StoreData(data,storetotaltime) {
+ if (storetotaltime) {
+ if (cmi.core.lesson_mode == 'normal') {
+ if (cmi.core.credit == 'credit') {
+ cmi.core.lesson_status = 'completed';
+ if (cmi.student_data.mastery_score != '') {
+ if (cmi.core.score.raw >= cmi.student_data.mastery_score) {
+ cmi.core.lesson_status = 'passed';
+ } else {
+ cmi.core.lesson_status = 'failed';
+ }
+ }
+ }
+ }
+ if (cmi.core.lesson_mode == 'browse') {
+ if (datamodel['cmi.core.lesson_status'].defaultvalue == '') {
+ cmi.core.lesson_status = 'browsed';
+ }
+ }
+ datastring = CollectData(data,'cmi');
+ datastring += TotalTime();
+ } else {
+ datastring = CollectData(data,'cmi');
+ }
+ //popupwin(datastring);
+ var myRequest = NewHttpReq();
+ result = DoRequest(myRequest,"<?php p($CFG->wwwroot) ?>/mod/scorm/datamodel.php","id=<?php p($id) ?>&sesskey=<?php p($USER->sesskey) ?>"+datastring);
+ results = result.split('\n');
+ errorCode = results[1];
+ return results[0];
+ }
+
+ this.LMSInitialize = LMSInitialize;
+ this.LMSFinish = LMSFinish;
+ this.LMSGetValue = LMSGetValue;
+ this.LMSSetValue = LMSSetValue;
+ this.LMSCommit = LMSCommit;
+ this.LMSGetLastError = LMSGetLastError;
+ this.LMSGetErrorString = LMSGetErrorString;
+ this.LMSGetDiagnostic = LMSGetDiagnostic;
+}
+
+var API = new AICCapi();
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