diff --git a/mod/scorm/datamodels/scorm1_3.js.php b/mod/scorm/datamodels/scorm1_3.js.php index d84c89eb93e..fe2e02d16c1 100644 --- a/mod/scorm/datamodels/scorm1_3.js.php +++ b/mod/scorm/datamodels/scorm1_3.js.php @@ -1,14 +1,14 @@ status)) { - if ($userdata->status == '') { - $userdata->entry = 'ab-initio'; - } else { - if (isset($userdata->{'cmi.core.exit'}) && ($userdata->{'cmi.core.exit'} == 'suspend')) { - $userdata->entry = 'resume'; - } else { - $userdata->entry = ''; - } - } + if ($userdata->status == '') { + $userdata->entry = 'ab-initio'; + } else { + if (isset($userdata->{'cmi.exit'}) && ($userdata->{'cmi.exit'} == 'suspend')) { + $userdata->entry = 'resume'; + } else { + $userdata->entry = ''; + } + } } ?> // @@ -16,170 +16,184 @@ // function SCORMapi1_3() { // Standard Data Type Definition - CMIString255 = '^.{0,255}$'; - CMIString4096 = '^[.|\\n|\\r]{0,4096}$'; - CMITime = '^([0-9]{2}):([0-9]{2}):([0-9]{2})(\.[0-9]{1,2})?$'; - CMITimespan = '^([0-9]{2,4}):([0-9]{2}):([0-9]{2})(\.[0-9]{1,2})?$'; + CMIString200 = '^.{0,200}$'; + CMIString250 = '^.{0,250}$'; + CMIString1000 = '^.{0,1000}$'; + CMIString4000 = '^.{0,4000}$'; + CMITime = '^([0-2]{1}[0-9]{1}):([0-5]{1}[0-9]{1}):([0-5]{1}[0-9]{1})(\.[0-9]{1,2})?$'; + CMITimespan = '^P(\d+Y)?(\d+M)?(\d+D)?(T(\d+H)?(\d+M)?(\d+(\.\d{1,2})?S)?)?$'; CMIInteger = '^\\d+$'; CMISInteger = '^-?([0-9]+)$'; - CMIDecimal = '^([0-9]{0,3})(\.[0-9]{1,2})?$'; - CMIIdentifier = '^\\w{0,255}$'; - CMIFeedback = CMIString255; // This must be redefined + CMIDecimal = '^-?([0-9]{0,3})(\.[0-9]{1,7})?$'; + CMIIdentifier = '^\\w{1,200}$'; + CMILongIdentifier = '^\\w{1,4000}$'; + CMIFeedback = CMIString200; // This must be redefined CMIIndex = '[._](\\d+).'; // Vocabulary Data Type Definition - CMIStatus = '^passed|completed|failed|incomplete|browsed|not attempted$'; - CMIExit = '^time-out|suspend|logout|$'; - CMIType = '^true-false|choice|fill-in|matching|performance|sequencing|likert|numeric$'; - CMIResult = '^correct|wrong|unanticipated|neutral|[0-9]?(\.[0-9]{1,2})?$'; - NAVEvent = '^previous|continue$'; + CMICStatus = '^completed$|^incomplete$|^not attempted$|^unknown$'; + CMISStatus = '^passed$|^failed$|^unknown$'; + 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'; + cmi_children = 'comment_from_learner, comments_from_lms, completion_status, credit, entry, exit, interactions, launch_data, learner_id, learner_name, learner_preference, location, max_time_allowed, mode, objectives, progress_measure, scaled_passing_score, score, session_time, success_status, suspend_data, time_limit_action, total_time'; comments_children = 'comment, location, date_time'; - score_children = 'raw, min, max'; - objectives_children = 'id, score, status'; + score_children = 'scaled, raw, min, max'; + objectives_children = 'id, score, success_status, completion_status, description'; student_data_children = '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'; + student_preference_children = 'audio_level, language, delivery_speed, audio_caption'; + interactions_children = 'id, type, objectives, timestamp, correct_responses, weighting, learner_response, result, latency, description'; // Data ranges - score_range = '0#100'; - audio_range = '-1#100'; - speed_range = '-100#100'; + scaled_range = '-1#1'; + audio_range = '0#*'; + speed_range = '0#*'; text_range = '-1#1'; + progress_range = '0#1'; // The SCORM 1.3 data model var datamodel = { - 'cmi._children':{'defaultvalue':cmi_children, 'mod':'r', 'writeerror':'402'}, - 'cmi._version':{'defaultvalue':'1.0', 'mod':'r', 'writeerror':'404'}, - 'cmi.comments_from_learner._children':{'defaultvalue':comments_children, 'mod':'r', 'writeerror':'404'}, - 'cmi.comments_from_learner._count':{'mod':'r', 'defaultvalue':'0', 'writeerror':'404'}, - 'cmi.comments_from_learner.n.comment':{'format':CMIString4000, 'mod':'rw', 'readerror':'403', 'writeerror':'406'}, - 'cmi.comments_from_learner.n.location':{'format':CMIString200, 'mod':'rw', 'readerror':'403'}, - 'cmi.comments_from_learner.n.date_time':{'format':CMITime, 'mod':'rw', 'readerror':'403', 'writeerror':'406'}, - 'cmi.comments_from_lms._children':{'defaultvalue':comments_children, 'mod':'r', 'writeerror':'404'}, - 'cmi.comments_from_lms._count':{'mod':'r', 'defaultvalue':'0', 'writeerror':'404'}, - 'cmi.comments_from_lms.n.comment':{'format':CMIString4000, 'mod':'r', 'writeerror':'404'}, - 'cmi.comments_from_lms.n.location':{'format':CMIString200, 'mod':'r', 'writeerror':'404'}, - 'cmi.comments_from_lms.n.date_time':{'format':CMITime, 'mod':'r', 'writeerror':'404'}, - 'cmi.completition_status':{'defaultvalue':'{'cmi.completition_status'})?$userdata->{'cmi.completition_status'}:'unknown' ?>', 'format':CMIStatus, 'mod':'rw', 'writeerror':'406'}, - 'cmi.core.student_id':{'defaultvalue':'student_id ?>', 'mod':'r', 'writeerror':'403'}, - 'cmi.core.student_name':{'defaultvalue':'student_name ?>', 'mod':'r', 'writeerror':'403'}, - 'cmi.core.lesson_location':{'defaultvalue':'{'cmi.core.lesson_location'})?$userdata->{'cmi.core.lesson_location'}:'' ?>', 'format':CMIString255, 'mod':'rw', 'writeerror':'405'}, - 'cmi.core.credit':{'defaultvalue':'credit ?>', 'mod':'r', 'writeerror':'403'}, - //'cmi.core.credit':{'defaultvalue':'credit', 'mod':'r', 'writeerror':'403'}, - 'cmi.core.entry':{'defaultvalue':'entry ?>', 'mod':'r', 'writeerror':'403'}, - 'cmi.core.score._children':{'defaultvalue':score_children, 'mod':'r', 'writeerror':'402'}, - 'cmi.core.score.raw':{'defaultvalue':'{'cmi.core.score.raw'})?$userdata->{'cmi.core.score.raw'}:'' ?>', 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'}, - 'cmi.core.score.max':{'defaultvalue':'{'cmi.core.score.max'})?$userdata->{'cmi.core.score.max'}:'' ?>', 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'}, - 'cmi.core.score.min':{'defaultvalue':'{'cmi.core.score.min'})?$userdata->{'cmi.core.score.min'}:'' ?>', 'format':CMIDecimal, 'range':score_range, 'mod':'rw', 'writeerror':'405'}, - 'cmi.core.total_time':{'defaultvalue':'{'cmi.core.total_time'})?$userdata->{'cmi.core.total_time'}:'00:00:00' ?>', 'mod':'r', 'writeerror':'403'}, - 'cmi.core.lesson_mode':{'defaultvalue':'mode ?>', 'mod':'r', 'writeerror':'405'}, - 'cmi.core.exit':{'defaultvalue':'{'cmi.core.exit'})?$userdata->{'cmi.core.exit'}:'' ?>', 'format':CMIExit, 'mod':'w', 'readerror':'404', 'writeerror':'405'}, - 'cmi.core.session_time':{'format':CMITimespan, 'mod':'w', 'defaultvalue':'00:00:00', 'readerror':'404', 'writeerror':'405'}, - 'cmi.suspend_data':{'defaultvalue':'{'cmi.suspend_data'})?$userdata->{'cmi.suspend_data'}:'' ?>', 'format':CMIString4096, 'mod':'rw', 'writeerror':'405'}, - 'cmi.launch_data':{'defaultvalue':'datafromlms ?>', 'mod':'r', 'writeerror':'403'}, - 'cmi.comments':{'defaultvalue':'{'cmi.comments'})?$userdata->{'cmi.comments'}:'' ?>', 'format':CMIString4096, 'mod':'rw', 'writeerror':'405'}, - 'cmi.comments_from_lms':{'mod':'r', 'writeerror':'403'}, - 'cmi.objectives._children':{'defaultvalue':objectives_children, 'mod':'r', 'writeerror':'403'}, - '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':CMIStatus, 'mod':'rw', 'writeerror':'405'}, - 'cmi.student_data._children':{'defaultvalue':student_data_children, 'mod':'r', 'writeerror':'403'}, - 'cmi.student_data.mastery_score':{'defaultvalue':'masteryscore ?>', 'mod':'r', 'writeerror':'403'}, - 'cmi.student_data.max_time_allowed':{'defaultvalue':'maxtimeallowed ?>', 'mod':'r', 'writeerror':'403'}, - 'cmi.student_data.time_limit_action':{'defaultvalue':'timelimitaction ?>', 'mod':'r', 'writeerror':'403'}, - 'cmi.student_preference._children':{'defaultvalue':student_preference_children, 'mod':'r', 'writeerror':'403'}, - 'cmi.student_preference.audio':{'defaultvalue':'0', 'format':CMISInteger, 'range':audio_range, 'mod':'rw', 'writeerror':'405'}, - 'cmi.student_preference.language':{'defaultvalue':'', 'format':CMIString255, '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':'403'}, - '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, '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'} + 'cmi._children':{'defaultvalue':cmi_children, 'mod':'r'}, + 'cmi._version':{'defaultvalue':'1.0', 'mod':'r'}, + 'cmi.comments_from_learner._children':{'defaultvalue':comments_children, 'mod':'r'}, + 'cmi.comments_from_learner._count':{'mod':'r', 'defaultvalue':'0'}, + 'cmi.comments_from_learner.n.comment':{'format':CMIString4000, 'mod':'rw'}, + 'cmi.comments_from_learner.n.location':{'format':CMIString250, 'mod':'rw'}, + 'cmi.comments_from_learner.n.date_time':{'format':CMITime, 'mod':'rw'}, + 'cmi.comments_from_lms._children':{'defaultvalue':comments_children, 'mod':'r'}, + 'cmi.comments_from_lms._count':{'mod':'r', 'defaultvalue':'0'}, + 'cmi.comments_from_lms.n.comment':{'format':CMIString4000, 'mod':'r'}, + 'cmi.comments_from_lms.n.location':{'format':CMIString250, 'mod':'r'}, + 'cmi.comments_from_lms.n.date_time':{'format':CMITime, 'mod':'r'}, + 'cmi.completion_status':{'defaultvalue':'{'cmi.completion_status'})?$userdata->{'cmi.completion_status'}:'unknown' ?>', 'format':CMICStatus, 'mod':'rw'}, + 'cmi.completion_threshold':{'defaultvalue':threshold)?'\''.$userdata->threshold.'\'':'null' ?>, 'mod':'r'}, + 'cmi.credit':{'defaultvalue':'credit)?$userdata->credit:'' ?>', 'mod':'r'}, + 'cmi.entry':{'defaultvalue':'entry ?>', 'mod':'r'}, + 'cmi.exit':{'defaultvalue':'{'cmi.exit'})?$userdata->{'cmi.exit'}:'' ?>', 'format':CMIExit, 'mod':'w'}, + 'cmi.interactions._children':{'defaultvalue':interactions_children, 'mod':'r'}, + 'cmi.interactions._count':{'mod':'r', 'defaultvalue':'0'}, + 'cmi.interactions.n.id':{'pattern':CMIIndex, 'format':CMILongIdentifier, 'mod':'rw'}, + 'cmi.interactions.n.type':{'pattern':CMIIndex, 'format':CMIType, 'mod':'rw'}, + 'cmi.interactions.n.objectives._count':{'pattern':CMIIndex, 'mod':'r', 'defaultvalue':'0'}, + 'cmi.interactions.n.objectives.n.id':{'pattern':CMIIndex, 'format':CMILongIdentifier, 'mod':'rw'}, + 'cmi.interactions.n.timestamp':{'pattern':CMIIndex, 'format':CMITime, 'mod':'rw'}, + 'cmi.interactions.n.correct_responses._count':{'defaultvalue':'0', 'pattern':CMIIndex, 'mod':'r'}, + 'cmi.interactions.n.correct_responses.n.pattern':{'pattern':CMIIndex, 'format':CMIFeedback, 'mod':'rw'}, + 'cmi.interactions.n.weighting':{'pattern':CMIIndex, 'format':CMIDecimal, 'mod':'rw'}, + 'cmi.interactions.n.learner_response':{'pattern':CMIIndex, 'format':CMIFeedback, 'mod':'rw'}, + 'cmi.interactions.n.result':{'pattern':CMIIndex, 'format':CMIResult, 'mod':'rw'}, + 'cmi.interactions.n.latency':{'pattern':CMIIndex, 'format':CMITimespan, 'mod':'rw'}, + 'cmi.interactions.n.description':{'pattern':CMIIndex, 'format':CMIString250, 'mod':'rw'}, + 'cmi.launch_data':{'defaultvalue':datafromlms)?'\''.$userdata->datafromlms.'\'':'null' ?>, 'mod':'r'}, + 'cmi.learner_id':{'defaultvalue':'student_id ?>', 'mod':'r'}, + 'cmi.learner_name':{'defaultvalue':'student_name ?>', 'mod':'r'}, + 'cmi.learner_preference._children':{'defaultvalue':student_preference_children, 'mod':'r'}, + 'cmi.learner_preference.audio_level':{'defaultvalue':'0', 'format':CMIDecimal, 'range':audio_range, 'mod':'rw'}, + 'cmi.learner_preference.language':{'defaultvalue':'', 'format':CMIString250, 'mod':'rw'}, + 'cmi.learner_preference.delivery_speed':{'defaultvalue':'0', 'format':CMIDecimal, 'range':speed_range, 'mod':'rw'}, + 'cmi.learner_preference.audio_caption':{'defaultvalue':'0', 'format':CMISInteger, 'range':text_range, 'mod':'rw'}, + 'cmi.location':{'defaultvalue':{'cmi.location'})?'\''.$userdata->{'cmi.location'}.'\'':'null' ?>, 'format':CMIString1000, 'mod':'rw'}, + 'cmi.max_time_allowed':{'defaultvalue':maxtimeallowed)?'\''.$userdata->maxtimeallowed.'\'':'null' ?>, 'mod':'r'}, + 'cmi.mode':{'defaultvalue':'mode ?>', 'mod':'r'}, + 'cmi.objectives._children':{'defaultvalue':objectives_children, 'mod':'r'}, + 'cmi.objectives._count':{'mod':'r', 'defaultvalue':'0'}, + 'cmi.objectives.n.id':{'pattern':CMIIndex, 'format':CMILongIdentifier, 'mod':'rw'}, + 'cmi.objectives.n.score._children':{'pattern':CMIIndex, 'mod':'r'}, + 'cmi.objectives.n.score.scaled':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'range':scaled_range, 'mod':'rw'}, + 'cmi.objectives.n.score.raw':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'mod':'rw'}, + 'cmi.objectives.n.score.min':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'mod':'rw'}, + 'cmi.objectives.n.score.max':{'defaultvalue':'', 'pattern':CMIIndex, 'format':CMIDecimal, 'mod':'rw'}, + 'cmi.objectives.n.success_status':{'defaultvalue':'unknown', 'pattern':CMIIndex, 'format':CMISStatus, 'mod':'rw'}, + 'cmi.objectives.n.completion_status':{'defaultvalue':'unknown', 'pattern':CMIIndex, 'format':CMISStatus, 'mod':'rw'}, + 'cmi.objectives.n.description':{'pattern':CMIIndex, 'format':CMIString250, 'mod':'rw'}, + 'cmi.progress_measure':{'defaultvalue':'{'cmi.progess_measure'})?$userdata->{'cmi.progress_measure'}:'' ?>', 'format':CMIDecimal, 'range':progress_range, 'mod':'rw'}, + 'cmi.scaled_passing_score':{'defaultvalue':mnm)?'\''.$userdata->mnm.'\'':'null' ?>, 'format':CMIDecimal, 'range':scaled_range, 'mod':'r'}, + 'cmi.score._children':{'pattern':CMIIndex, 'mod':'r'}, + 'cmi.score.scaled':{'defaultvalue':'{'cmi.score.scaled'})?$userdata->{'cmi.score.scaled'}:'' ?>', 'format':CMIDecimal, 'range':scaled_range, 'mod':'rw'}, + 'cmi.score.raw':{'defaultvalue':'{'cmi.score.raw'})?$userdata->{'cmi.score.raw'}:'' ?>', 'format':CMIDecimal, 'mod':'rw'}, + 'cmi.score.min':{'defaultvalue':'{'cmi.score.min'})?$userdata->{'cmi.score.min'}:'' ?>', 'format':CMIDecimal, 'mod':'rw'}, + 'cmi.score.max':{'defaultvalue':'{'cmi.score.max'})?$userdata->{'cmi.score.max'}:'' ?>', 'format':CMIDecimal, 'mod':'rw'}, + 'cmi.session_time':{'format':CMITimespan, 'mod':'w', 'defaultvalue':'PT0H0M0S'}, + 'cmi.success_status':{'defaultvalue':'{'cmi.success_status'})?$userdata->{'cmi.success_status'}:'unknown' ?>', 'format':CMISStatus, 'mod':'rw'}, + 'cmi.suspend_data':{'defaultvalue':{'cmi.suspend_data'})?'\''.$userdata->{'cmi.suspend_data'}.'\'':'null' ?>, 'format':CMIString4000, 'mod':'rw'}, + 'cmi.time_limit_action':{'defaultvalue':timelimitaction)?'\''.$userdata->timelimitaction.'\'':'null' ?>, 'mod':'r'}, + 'cmi.total_time':{'defaultvalue':'{'cmi.total_time'})?$userdata->{'cmi.total_time'}:'PT0H0M0S' ?>', 'mod':'r'}, + 'nav.event':{'defaultvalue':'', 'format':NAVEvent, 'mod':'w'} }; // // 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(); + cmi.comments_from_learner = new Object(); + cmi.comments_from_lms = new Object(); + cmi.interactions = new Object(); + cmi.learner_preference = new Object(); + cmi.objectives = new Object(); + cmi.score = new Object(); // Navigation Object var nav = new Object(); for (element in datamodel) { - if (element.match(/\.n\./) == null) { - //alert (element+' = '+eval('datamodel["'+element+'"].defaultvalue')); - if ((typeof eval('datamodel["'+element+'"].defaultvalue')) != 'undefined') { - eval(element+' = datamodel["'+element+'"].defaultvalue;'); - } else { - eval(element+' = "";'); - } - //alert (element+' = '+eval(element)); - } + if (element.match(/\.n\./) == null) { + if ((typeof eval('datamodel["'+element+'"].defaultvalue')) != 'undefined') { + eval(element+' = datamodel["'+element+'"].defaultvalue;'); + } else { + eval(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.' = \''.$value."';\n"; - } + if (substr($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 ' '.$subelement.".score.scaled = '';\n"; + echo ' '.$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"; + echo ' cmi.objectives._count = '.$count.";\n"; } ?> - if (cmi.core.lesson_status == '') { - cmi.core.lesson_status = 'not attempted'; + if (cmi.completion_status == '') { + cmi.completion_status = 'not attempted'; } // // API Methods definition // var Initialized = false; + var Terminated = false; + var diagnostic = ""; function Initialize (param) { + errorCode = "0"; if (param == "") { - if (!Initialized) { + if ((!Initialized) && (!Terminated)) { Initialized = true; errorCode = "0"; return "true"; } else { - errorCode = "101"; + if (Initializated) { + errorCode = "103"; + } else { + errorCode = "104"; + } } } else { errorCode = "201"; @@ -188,183 +202,214 @@ function SCORMapi1_3() { } function Terminate (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 (auto ?> == 1) { - setTimeout('top.nextSCO();',500); - } - } - return result; - LMSCommit(""); + if ((Initialized) && (!Terminated)) { Initialized = false; - errorCode = "0"; + Terminated = true; + result = StoreData(cmi,true); + if (nav.event != '') { + if (nav.event == 'continue') { + setTimeout('top.nextSCO();',500); + } else { + setTimeout('top.prevSCO();',500); + } + } else { + if (auto ?> == 1) { + setTimeout('top.nextSCO();',500); + } + } return "true"; } else { - errorCode = "301"; + if (Terminated) { + errorCode = "113"; + } else { + errorCode = "112"; + } } } else { errorCode = "201"; } + return "false"; } function GetValue (element) { - 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 = "401"; // Need to check if it is the right error code - } - } else { - errorCode = eval('datamodel["'+elementmodel+'"].readerror'); - } - } else { - errorCode = "401" - } - } else { - errorCode = "201"; - } - } else { - if (Initialized) { + errorCode = "0"; + diagnostic = ""; + if ((Initialized) && (!Terminated)) { if (element !="") { expression = new RegExp(CMIIndex,'g'); - element = element.replace(expression,'.n.'); - if ((typeof eval('datamodel["'+element+'"]')) != "undefined") { - if (eval('datamodel["'+element+'"].mod') != 'w') { - errorCode = "0"; - return eval(element); + 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["'+element+'"].readerror'); + //errorCode = eval('datamodel["'+elementmodel+'"].readerror'); + errorCode = "405"; } } else { - errorCode = "401" + 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 = "301"; + diagnostic = "Data Model Element Does Not Have Children"; + } else { + errorCode = "401"; + } + } 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 = "301"; + diagnostic = "Data Model Element Cannot Have Count"; + } else { + errorCode = "401"; + } + } else { + errorCode = "401"; + } } } else { - errorCode = "201"; + errorCode = "301"; } } else { - errorCode = "301"; + if (Terminated) { + errorCode = "123"; + } else { + errorCode = "122"; + } } return ""; } function SetValue (element,value) { - 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 = eval('datamodel["'+elementmodel+'"].writeerror'); - } - 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 = "";'); - } - } - } - 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 = "401" - } - } else { - errorCode = "201"; - } - } else { - errorCode = "301"; + errorCode = "0"; + diagnostic = ""; + if ((Initialized) && (!Terminated)) { + 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 = "351"; + diagnostic = "Data Model Element Collection Set Out Of Order"; + } + 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.scaled = "";'); + 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]) { + if ((ranges[1] == '*') || (value <= ranges[1])) { + eval(element+'="'+value+'";'); + errorCode = "0"; + return "true"; + } else { + errorCode = '407'; + } + } else { + errorCode = '407'; + } + } else { + eval(element+'="'+value+'";'); + errorCode = "0"; + return "true"; + } + } + } else { + //errorCode = eval('datamodel["'+elementmodel+'"].writeerror'); + errorCode = "406"; + } + } else { + //errorCode = eval('datamodel["'+elementmodel+'"].writeerror'); + errorCode = "404"; + } + } else { + errorCode = "401" + } + } else { + errorCode = "351"; + } + } else { + if (Terminated) { + errorCode = "133"; + } else { + errorCode = "132"; + } } - alert('LMSSetValue: '+element+'\nValue: '+value+'\nPattern: '+expression+'\nMatches: '+matches+'\nError Code: '+errorCode); return "false"; } function Commit (param) { + errorCode = "0"; if (param == "") { - if (Initialized) { - return StoreData(cmi,false); - errorCode = "0"; + if ((Initialized) && (!Terminated)) { + result = StoreData(cmi,false); return "true"; } else { - errorCode = "301"; + if (Terminated) { + errorCode = "143"; + } else { + errorCode = "142"; + } } } else { errorCode = "201"; @@ -377,107 +422,155 @@ function SCORMapi1_3() { } function GetErrorString (param) { - if (param != "") { - var errorString = new Array(); - errorString["0"] = "No error"; - errorString["101"] = "General exception"; - errorString["102"] = "General Inizialization Failure"; - errorString["103"] = "Already Initialized"; - errorString["104"] = "Content Instance Terminated"; - errorString["111"] = "General Termination Failure"; - errorString["112"] = "Termination Before Inizialization"; - errorString["113"] = "Termination After Termination"; - errorString["122"] = "Retrieve Data Before Initialization"; - errorString["123"] = "Retrieve Data After Termination"; - errorString["132"] = "Store Data Before Inizialization"; - errorString["133"] = "Store Data After Termination"; - errorString["142"] = "Commit Before Inizialization"; - errorString["143"] = "Commit After Termination"; - errorString["201"] = "General Argument Error"; - errorString["301"] = "General Get Failure"; - errorString["351"] = "General Set Failure"; - errorString["391"] = "General Commit Failure"; - errorString["401"] = "Undefinited Data Model"; - errorString["402"] = "Unimplemented Data Model Element"; - errorString["403"] = "Data Model Element Value Not Initialized"; - errorString["404"] = "Data Model Element Is Read Only"; - errorString["405"] = "Data Model Element Is Write Only"; - errorString["406"] = "Data Model Element Type Mismatch"; - errorString["407"] = "Data Model Element Value Out Of Range"; - errorString["408"] = "Data Model Dependency Not Established"; - return errorString[param]; - } else { - return ""; - } + if (param != "") { + var errorString = new Array(); + errorString["0"] = "No error"; + errorString["101"] = "General exception"; + errorString["102"] = "General Inizialization Failure"; + errorString["103"] = "Already Initialized"; + errorString["104"] = "Content Instance Terminated"; + errorString["111"] = "General Termination Failure"; + errorString["112"] = "Termination Before Inizialization"; + errorString["113"] = "Termination After Termination"; + errorString["122"] = "Retrieve Data Before Initialization"; + errorString["123"] = "Retrieve Data After Termination"; + errorString["132"] = "Store Data Before Inizialization"; + errorString["133"] = "Store Data After Termination"; + errorString["142"] = "Commit Before Inizialization"; + errorString["143"] = "Commit After Termination"; + errorString["201"] = "General Argument Error"; + errorString["301"] = "General Get Failure"; + errorString["351"] = "General Set Failure"; + errorString["391"] = "General Commit Failure"; + errorString["401"] = "Undefinited Data Model"; + errorString["402"] = "Unimplemented Data Model Element"; + errorString["403"] = "Data Model Element Value Not Initialized"; + errorString["404"] = "Data Model Element Is Read Only"; + errorString["405"] = "Data Model Element Is Write Only"; + errorString["406"] = "Data Model Element Type Mismatch"; + errorString["407"] = "Data Model Element Value Out Of Range"; + errorString["408"] = "Data Model Dependency Not Established"; + return errorString[param]; + } else { + return ""; + } } function GetDiagnostic (param) { - if (param == "") { - param = errorCode; - } - return param; - return SCORM_Call('GetDiagnostic',param); + if (param == "") { + return diagnostic; + } + return param; + } + + function AddTime (first, second) { + var timestring = 'P'; + var matchexpr = /^P((\d+)Y)?((\d+)M)?((\d+)D)?(T((\d+)H)?((\d+)M)?((\d+(\.\d{1,2})?)S)?)?$/; + var firstarray = first.match(matchexpr); + var secondarray = second.match(matchexpr); + if ((firstarray != null) && (secondarray != null)) { + var secs = parseFloat(firstarray[13],10)+parseFloat(secondarray[13],10); //Seconds + change = Math.floor(secs / 60); + secs = secs - (change * 60); + mins = parseInt(firstarray[11],10)+parseInt(secondarray[11],10)+change; //Minutes + change = Math.floor(mins / 60); + mins = mins - (change * 60); + hours = parseInt(firstarray[10],10)+parseInt(secondarray[10],10)+change; //Hours + change = Math.floor(hours / 24); + hours = hours - (change * 24); + days = parseInt(firstarray[6],10)+parseInt(secondarray[6],10)+change; // Days + months = parseInt(firstarray[4],10)+parseInt(secondarray[4],10) + years = parseInt(firstarray[2],10)+parseInt(secondarray[2],10) + } + if (years > 0) { + timestring += years + 'Y'; + } + if (months > 0) { + timestring += months + 'M'; + } + if (days > 0) { + timestring += days + 'D'; + } + if ((hours > 0) || (mins > 0) || (secs > 0)) { + timestring += 'T'; + if (hours > 0) { + timestring += hours + 'H'; + } + if (mins > 0) { + timestring += mins + 'M'; + } + if (secs > 0) { + timestring += secs + 'S'; + } + } + return timestring; } function TotalTime() { - total_time = AddTime(cmi.core.total_time, cmi.core.session_time); - return '&'+underscore('cmi.core.total_time')+'='+escape(total_time); + total_time = AddTime(cmi.total_time, cmi.session_time); + return '&'+underscore('cmi.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') { - if (eval('datamodel["'+elementmodel+'"].defaultvalue') != data[property]) { - datastring += '&'+underscore(element)+'='+escape(data[property]); - } - } - } - } - } - return datastring; + 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'); - } - datastring += '&scoid=id ?>'; - //popupwin(datastring); - var myRequest = NewHttpReq(); - result = DoRequest(myRequest,"wwwroot) ?>/mod/scorm/datamodel.php","id=&sesskey=sesskey) ?>"+datastring); - results = result.split('\n'); - errorCode = results[1]; - return results[0]; + if (storetotaltime) { + if (cmi.mode == 'normal') { + if (cmi.credit == 'credit') { + if ((cmi.completion_threshold != null) && (cmi.progress_measure != '')) { + if (cmi.progress_measure >= cmi.completion_threshold) { + cmi.completion_status = 'completed'; + } else { + cmi.completion_status = 'incomplete'; + } + } + if ((cmi.scaled_passed_score != null) && (cmi.score.scaled != '')) { + if (cmi.score.scaled >= cmi.scaled_passed_score) { + cmi.success_status = 'passed'; + } else { + cmi.success_status = 'failed'; + } + } + } + } + datastring = CollectData(data,'cmi'); + datastring += TotalTime(); + } else { + datastring = CollectData(data,'cmi'); + } + datastring += '&scoid=id ?>'; + //popupwin(datastring); + var myRequest = NewHttpReq(); + result = DoRequest(myRequest,"wwwroot) ?>/mod/scorm/datamodel.php","id=&sesskey=sesskey) ?>"+datastring); + results = result.split('\n'); + errorCode = results[1]; + return results[0]; } - + this.Initialize = Initialize; this.Terminate = Terminate; this.GetValue = GetValue;