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https://github.com/moodle/moodle.git
synced 2025-04-21 00:12:56 +02:00
Added sequencing manifest parsing and db store
This commit is contained in:
parent
1ff4cfaf6a
commit
33b6a8f4c8
@ -188,18 +188,260 @@ function scorm_get_manifest($blocks,$scoes) {
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case 'ADLNAV:PRESENTATION':
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$parent = array_pop($parents);
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array_push($parents, $parent);
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foreach ($block['children'] as $adlnav) {
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if ($adlnav['name'] == 'ADLNAV:NAVIGATIONINTERFACE') {
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foreach ($adlnav['children'] as $adlnavInterface) {
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if ($adlnavInterface['name'] == 'ADLNAV:HIDELMSUI') {
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if ($adlnavInterface['tagData'] == 'continue') {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->next = 1;
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}
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if ($adlnavInterface['tagData'] == 'previous') {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->previous = 1;
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if (!empty($block['children'])) {
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foreach ($block['children'] as $adlnav) {
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if ($adlnav['name'] == 'ADLNAV:NAVIGATIONINTERFACE') {
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foreach ($adlnav['children'] as $adlnavInterface) {
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if ($adlnavInterface['name'] == 'ADLNAV:HIDELMSUI') {
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if ($adlnavInterface['tagData'] == 'continue') {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->hidecontinue = 1;
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}
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if ($adlnavInterface['tagData'] == 'previous') {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->hideprevious = 1;
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}
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if ($adlnavInterface['tagData'] == 'exit') {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->hideexit = 1;
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}
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if ($adlnavInterface['tagData'] == 'exitAll') {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->hideexitall = 1;
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}
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if ($adlnavInterface['tagData'] == 'abandon') {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->hideabandon = 1;
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}
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if ($adlnavInterface['tagData'] == 'abandonAll') {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->hideabandonall = 1;
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}
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if ($adlnavInterface['tagData'] == 'suspendAll') {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->hidesuspendall = 1;
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}
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}
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}
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}
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}
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}
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break;
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case 'IMSSS:SEQUENCING':
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$parent = array_pop($parents);
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array_push($parents, $parent);
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if (!empty($block['children'])) {
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foreach ($block['children'] as $sequencing) {
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if ($sequencing['name']=='IMSSS:CONTROLMODE') {
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if (isset($sequencing['attrs']['CHOICE'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->choice = $sequencing['attrs']['CHOICE'] == 'true'?1:0;
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}
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if (isset($sequencing['attrs']['CHOICEEXIT'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->choiceexit = $sequencing['attrs']['CHOICEEXIT'] == 'true'?1:0;
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}
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if (isset($sequencing['attrs']['FLOW'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->flow = $sequencing['attrs']['FLOW'] == 'true'?1:0;
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}
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if (isset($sequencing['attrs']['FORWARDONLY'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->forwardonly = $sequencing['attrs']['FORWARDONLY'] == 'true'?1:0;
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}
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if (isset($sequencing['attrs']['USECURRENTATTEMPTOBJECTINFO'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->usecurrentattemptobjectinfo = $sequencing['attrs']['USECURRENTATTEMPTOBJECTINFO'] == 'true'?1:0;
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}
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if (isset($sequencing['attrs']['USECURRENTATTEMPTPROGRESSINFO'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->usecurrentattemptprogressinfo = $sequencing['attrs']['USECURRENTATTEMPTPROGRESSINFO'] == 'true'?1:0;
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}
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}
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if ($sequencing['name']=='ADLSEQ:CONSTRAINEDCHOICECONSIDERATIONS') {
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if (isset($sequencing['attrs']['CONSTRAINCHOICE'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->constrainChoice = $sequencing['attrs']['CONSTRAINCHOICE'] == 'true'?1:0;
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}
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if (isset($sequencing['attrs']['PREVENTACTIVATION'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->preventactivation = $sequencing['attrs']['PREVENTACTIVATION'] == 'true'?1:0;
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}
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}
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if ($sequencing['name']=='IMSSS:OBJECTIVES') {
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$objectives = array();
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foreach ($sequencing['children'] as $objective) {
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$objectivedata = new stdClass();
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$objectivedata->primaryobj = 0;
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switch ($objective['name']) {
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case 'IMSSS:PRIMARYOBJECTIVE':
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$objectivedata->primaryobj = 1;
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case 'IMSSS:OBJECTIVE':
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$objectivedata->satisfiedbymeasure = 0;
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if (isset($objective['attrs']['SATISFIEDBYMEASURE'])) {
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$objectivedata->satisfiedbymeasure = $objective['attrs']['SATISFIEDBYMEASURE']== 'true'?1:0;
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}
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$objectivedata->objectiveid = '';
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if (isset($objective['attrs']['OBJECTIVEID'])) {
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$objectivedata->objectiveid = $objective['attrs']['OBJECTIVEID'];
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}
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$objectivedata->minnormalizedmeasure = 1.0;
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if (!empty($objective['children'])) {
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$mapinfos = array();
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foreach ($objective['children'] as $objectiveparam) {
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if ($objectiveparam['name']=='IMSSS:MINNORMALIZEDMEASURE') {
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$objectivedata->minnormalizedmeasure = $objectiveparam['tagData'];
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}
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if ($objectiveparam['name']=='IMSSS:MAPINFO') {
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$mapinfo = new stdClass();
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$mapinfo->targetobjectiveid = '';
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if (isset($objectiveparam['attrs']['TARGETOBJECTIVEID'])) {
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$mapinfo->targetobjectiveid = $objectiveparam['attrs']['TARGETOBJECTIVEID'];
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}
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$mapinfo->readsatisfiedstatus = 1;
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if (isset($objectiveparam['attrs']['READSATISFIEDSTATUS'])) {
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$mapinfo->readsatisfiedstatus = $objectiveparam['attrs']['READSATISFIEDSTATUS'] == 'true'?1:0;
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}
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$mapinfo->writesatisfiedstatus = 0;
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if (isset($objectiveparam['attrs']['WRITESATISFIEDSTATUS'])) {
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$mapinfo->writesatisfiedstatus = $objectiveparam['attrs']['WRITESATISFIEDSTATUS'] == 'true'?1:0;
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}
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$mapinfo->readnormalizemeasure = 1;
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if (isset($objectiveparam['attrs']['READNORMALIZEDMEASURE'])) {
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$mapinfo->readnormalizemeasure = $objectiveparam['attrs']['READNORMALIZEDMEASURE'] == 'true'?1:0;
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}
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$mapinfo->writenormalizemeasure = 0;
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if (isset($objectiveparam['attrs']['WRITENORMALIZEDMEASURE'])) {
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$mapinfo->writenormalizemeasure = $objectiveparam['attrs']['WRITENORMALIZEDMEASURE'] == 'true'?1:0;
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}
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array_push($mapinfos,$mapinfo);
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}
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}
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if (!empty($mapinfos)) {
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$objectivesdata->mapinfos = $mapinfos;
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}
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}
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break;
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}
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//print_object($objectivedata);
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array_push($objectives,$objectivedata);
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}
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->objectives = $objectives;
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}
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if ($sequencing['name']=='IMSSS:LIMITCONDITIONS') {
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if (isset($sequencing['attrs']['ATTEMPTLIMIT'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->attemptLimit = $sequencing['attrs']['ATTEMPTLIMIT'];
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}
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if (isset($sequencing['attrs']['ATTEMPTABSOLUTEDURATIONLIMIT'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->attemptAbsoluteDurationLimit = $sequencing['attrs']['ATTEMPTABSOLUTEDURATIONLIMIT'];
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}
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}
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if ($sequencing['name']=='IMSSS:ROLLUPRULES') {
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if (isset($sequencing['attrs']['ROLLUPOBJECTIVESATISFIED'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->rollupobjectivesatisfied = $sequencing['attrs']['ROLLUPOBJECTIVESATISFIED'] == 'true'?1:0;;
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}
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if (isset($sequencing['attrs']['ROLLUPPROGRESSCOMPLETION'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->rollupprogresscompletion = $sequencing['attrs']['ROLLUPPROGRESSCOMPLETION'] == 'true'?1:0;
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}
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if (isset($sequencing['attrs']['OBJECTIVEMEASUREWEIGHT'])) {
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->objectivemeasureweight = $sequencing['attrs']['OBJECTIVEMEASUREWEIGHT'];
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}
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if (!empty($sequencing['children'])){
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$rolluprules = array();
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foreach ($sequencing['children'] as $sequencingrolluprule) {
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if ($sequencingrolluprule['name']=='IMSSS:ROLLUPRULE' ) {
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$rolluprule = new stdClass();
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$rolluprule->childactivityset = 'all';
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if (isset($sequencingrolluprule['attrs']['CHILDACTIVITYSET'])) {
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$rolluprule->childactivityset = $sequencingrolluprule['attrs']['CHILDACTIVITYSET'];
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}
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$rolluprule->minimumcount = 0;
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if (isset($sequencingrolluprule['attrs']['MINIMUMCOUNT'])) {
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$rolluprule->minimumcount = $sequencingrolluprule['attrs']['MINIMUMCOUNT'];
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}
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$rolluprule->minimumpercent = 0.0000;
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if (isset($sequencingrolluprule['attrs']['MINIMUMPERCENT'])) {
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$rolluprule->minimumpercent = $sequencingrolluprule['attrs']['MINIMUMPERCENT'];
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}
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if (!empty($sequencingrolluprule['children'])) {
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foreach ($sequencingrolluprule['children'] as $rolluproleconditions) {
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if ($rolluproleconditions['name']=='IMSSS:ROLLUPCONDITIONS') {
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$conditions = array();
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$rolluprule->conditioncombination = 'all';
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if (isset($rolluproleconditions['attrs']['CONDITIONCOMBINATION'])) {
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$rolluprule->conditioncombination = $rolluproleconditions['attrs']['CONDITIONCOMBINATION'];
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}
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foreach ($rolluproleconditions['children'] as $rolluprulecondition) {
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if ($rolluprulecondition['name']=='IMSSS:ROLLUPCONDITION') {
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$condition = new stdClass();
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if (isset($rolluprulecondition['attrs']['CONDITION'])) {
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$condition->cond = $rolluprulecondition['attrs']['CONDITION'];
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}
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$condition->operator = 'noOp';
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if (isset($rolluprulecondition['attrs']['OPERATOR'])) {
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$condition->operator = $rolluprulecondition['attrs']['OPERATOR'];
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}
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array_push($conditions,$condition);
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}
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}
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$rolluprule->conditions = $conditions;
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}
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if ($rolluproleconditions['name']=='IMSSS:ROLLUPACTION') {
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$rolluprule->rollupruleaction = $rolluproleconditions['attrs']['ACTION'];
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}
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}
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}
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array_push($rolluprules, $rolluprule);
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}
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}
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->rolluprules = $rolluprules;
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}
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}
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if ($sequencing['name']=='IMSSS:SEQUENCINGRULES') {
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if (!empty($sequencing['children'])) {
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$sequencingrules = array();
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foreach ($sequencing['children'] as $conditionrules) {
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$conditiontype = -1;
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switch($conditionrules['name']) {
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case 'IMSSS:PRECONDITIONRULE':
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$conditiontype = 0;
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break;
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case 'IMSSS:POSTCONDITIONRULE':
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$conditiontype = 1;
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break;
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case 'IMSSS:EXITCONDITIONRULE':
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$conditiontype = 2;
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break;
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}
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if (!empty($conditionrules['children'])) {
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$sequencingrule = new stdClass();
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foreach ($conditionrules['children'] as $conditionrule) {
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if ($conditionrule['name']=='IMSSS:RULECONDITIONS') {
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$ruleconditions = array();
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$sequencingrule->conditioncombination = 'all';
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if (isset($conditionrule['attrs']['CONDITIONCOMBINATION'])) {
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$sequencingrule->conditioncombination = $conditionrule['attrs']['CONDITIONCOMBINATION'];
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}
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foreach ($conditionrule['children'] as $rulecondition) {
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if ($rulecondition['name']=='IMSSS:RULECONDITION') {
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$condition = new stdClass();
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if (isset($rulecondition['attrs']['CONDITION'])) {
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$condition->cond = $rulecondition['attrs']['CONDITION'];
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}
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$condition->operator = 'noOp';
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if (isset($rulecondition['attrs']['OPERATOR'])) {
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$condition->operator = $rulecondition['attrs']['OPERATOR'];
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}
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$condition->measurethreshold = 0.0000;
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if (isset($rulecondition['attrs']['MEASURETHRESHOLD'])) {
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$condition->measurethreshold = $rulecondition['attrs']['MEASURETHRESHOLD'];
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}
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$condition->referencedobjective = '';
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if (isset($rulecondition['attrs']['REFERENCEDOBJECTIVE'])) {
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$condition->referencedobjective = $rulecondition['attrs']['REFERENCEDOBJECTIVE'];
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}
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array_push($ruleconditions,$condition);
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}
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}
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$sequencingrule->ruleconditions = $ruleconditions;
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}
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if ($conditionrule['name']=='IMSSS:RULEACTION') {
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$sequencingrule->action = $conditionrule['attrs']['ACTION'];
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}
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$sequencingrule->type = $conditiontype;
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}
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array_push($sequencingrules,$sequencingrule);
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}
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}
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$scoes->elements[$manifest][$parent->organization][$parent->identifier]->sequencingrules = $sequencingrules;
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}
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}
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}
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}
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@ -226,11 +468,11 @@ function scorm_parse_scorm($pkgdir,$scormid) {
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$objXML = new xml2Array();
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$manifests = $objXML->parse($xmltext);
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//print_r($manifests);
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//print_object($manifests);
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$scoes = new stdClass();
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$scoes->version = '';
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$scoes = scorm_get_manifest($manifests,$scoes);
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//print_object($scoes);
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if (count($scoes->elements) > 0) {
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$olditems = get_records('scorm_scoes','scorm',$scormid);
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foreach ($scoes->elements as $manifest => $organizations) {
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@ -245,19 +487,20 @@ function scorm_parse_scorm($pkgdir,$scormid) {
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foreach ($standarddatas as $standarddata) {
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$newitem->$standarddata = addslashes($item->$standarddata);
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}
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if ($olditemid = scorm_array_search('identifier',$newitem->identifier,$olditems)) {
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$id = 0;
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if (!empty($olditems) && ($olditemid = scorm_array_search('identifier',$newitem->identifier,$olditems))) {
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$newitem->id = $olditemid;
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$id = update_record('scorm_scoes',$newitem);
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unset($olditems[$olditemid]);
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delete_records('scorm_scoes_data','scoid',$olditem->id);
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delete_records('scorm_scoes_data','scoid',$olditemid);
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} else {
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$id = insert_record('scorm_scoes',$newitem);
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}
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$data = new stdClass();
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$data->scoid = $id;
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if ($optionaldatas = scorm_optionals_data($item,$standarddatas)) {
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$data = new stdClass();
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$data->scoid = $id;
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foreach ($optionaldatas as $optionaldata) {
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if (isset($item->$optionaldata)) {
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$data->name = $optionaldata;
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@ -265,19 +508,80 @@ function scorm_parse_scorm($pkgdir,$scormid) {
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$dataid = insert_record('scorm_scoes_data',$data);
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}
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}
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}
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}
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/*$item->scorm = $scormid;
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$item->manifest = $manifest;
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$item->organization = $organization;
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if ($olditemid = scorm_array_search('identifier',$item->identifier,$olditems)) {
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$item->id = $olditemid;
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$id = update_record('scorm_scoes',$item);
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unset($olditems[$olditemid]);
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} else {
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$id = insert_record('scorm_scoes',$item);
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} */
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if (isset($item->sequencingrules)) {
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foreach($item->sequencingrules as $sequencingrule) {
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$rule = new stdClass();
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$rule->scoid = $id;
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$rule->ruletype = $sequencingrule->type;
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$rule->conditioncombination = $sequencingrule->conditioncombination;
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$rule->action = $sequencingrule->action;
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$ruleid = insert_record('scorm_seq_ruleconds',$rule);
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if (isset($sequencingrule->ruleconditions)) {
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foreach($sequencingrule->ruleconditions as $rulecondition) {
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$rulecond = new stdClass();
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$rulecond->scoid = $id;
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$rulecond->ruleconditionsid = $ruleid;
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$rulecond->referencedobjective = $rulecondition->referencedobjective;
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$rulecond->measurethreshold = $rulecondition->measurethreshold;
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$rulecond->cond = $rulecondition->cond;
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$rulecondid = insert_record('scorm_seq_rulecond',$rulecond);
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}
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}
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}
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}
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if (isset($item->rolluprules)) {
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foreach($item->rolluprules as $rolluprule) {
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$rollup = new stdClass();
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$rollup->scoid = $id;
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$rollup->childactivityset = $rolluprule->childactivityset;
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$rollup->minimumcount = $rolluprule->minimumcount;
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$rollup->minimumpercent = $rolluprule->minimumpercent;
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$rollup->rollupruleaction = $rolluprule->rollupruleaction;
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$rollup->conditioncombination = $rolluprule->conditioncombination;
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$rollupruleid = insert_record('scorm_seq_rolluprule',$rollup);
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if (isset($rollup->conditions)) {
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foreach($rollup->conditions as $condition){
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$cond = new stdClass();
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$cond->scoid = $rollup->scoid;
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$cond->rollupruleid = $rollupruleid;
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$cond->operator = $condition->operator;
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$cond->cond = $condition->cond;
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$conditionid = insert_record('scorm_seq_rolluprulecond',$cond);
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}
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}
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}
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}
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if (isset($item->objectives)) {
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foreach($item->objectives as $objective) {
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$obj = new stdClass();
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$obj->scoid = $id;
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$obj->primaryobj = $objective->primaryobj;
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$obj->satisfiedbumeasure = $objective->satisfiedbymeasure;
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$obj->objectiveid = $objective->objectiveid;
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$obj->minnormalizedmeasure = $objective->minnormalizedmeasure;
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$objectiveid = insert_record('scorm_seq_objective',$obj);
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if (isset($objective->mapinfos)) {
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//print_object($objective->mapinfos);
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foreach($objective->mapinfos as $objmapinfo) {
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$mapinfo = new stdClass();
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$mapinfo->scoid = $id;
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$mapinfo->objectiveid = $objectiveid;
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$mapinfo->targetobjectiveid = $objmapinfo->targetobjectiveid;
|
||||
$mapinfo->readsatisfiedstatus = $objmapinfo->readsatisfiedstatus;
|
||||
$mapinfo->writesatisfiedstatus = $objmapinfo->writesatisfiedstatus;
|
||||
$mapinfo->readnormalizedmeasure = $objmapinfo->readnormalizedmeasure;
|
||||
$mapinfo->writenormalizedmeasure = $objmapinfo->writenormalizedmeasure;
|
||||
$mapinfoid = insert_record('scorm_seq_mapinfo',$mapinfo);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
//print_object($item);
|
||||
if (($launch == 0) && ((empty($scoes->defaultorg)) || ($scoes->defaultorg == $identifier))) {
|
||||
$launch = $id;
|
||||
}
|
||||
@ -287,8 +591,14 @@ function scorm_parse_scorm($pkgdir,$scormid) {
|
||||
if (!empty($olditems)) {
|
||||
foreach($olditems as $olditem) {
|
||||
delete_records('scorm_scoes','id',$olditem->id);
|
||||
//delete_records('scorm_scoes_data','scoid',$olditem->id);
|
||||
delete_records('scorm_scoes_data','scoid',$olditem->id);
|
||||
delete_records('scorm_scoes_track','scoid',$olditem->id);
|
||||
delete_records('scorm_seq_objective','scoid',$olditem->id);
|
||||
delete_records('scorm_seq_mapinfo','scoid',$olditem->id);
|
||||
delete_records('scorm_seq_ruleconds','scoid',$olditem->id);
|
||||
delete_records('scorm_seq_rulecond','scoid',$olditem->id);
|
||||
delete_records('scorm_seq_rolluprule','scoid',$olditem->id);
|
||||
delete_records('scorm_seq_rollupcond','scoid',$olditem->id);
|
||||
}
|
||||
}
|
||||
set_field('scorm','version',$scoes->version,'id',$scormid);
|
||||
@ -300,9 +610,12 @@ function scorm_parse_scorm($pkgdir,$scormid) {
|
||||
|
||||
function scorm_optionals_data($item, $standarddata) {
|
||||
$result = array();
|
||||
$sequencingdata = array('sequencingrules','rolluprules','objectives');
|
||||
foreach ($item as $element => $value) {
|
||||
if (! in_array($element, $standarddata)) {
|
||||
$result[] = $element;
|
||||
if (! in_array($element, $sequencingdata)) {
|
||||
$result[] = $element;
|
||||
}
|
||||
}
|
||||
}
|
||||
return $result;
|
||||
|
Loading…
x
Reference in New Issue
Block a user