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Fixed some sintactic errors in sequencinglib.php

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This commit is contained in:
csantossaenz 2007-05-08 12:40:29 +00:00
parent 840b7addef
commit 7de38ebfcd
1 changed files with 14 additions and 37 deletions
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51
mod/scorm/datamodels/sequencinglib.php
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@ -501,7 +501,7 @@ function scorm_seq_measure_rollup($sco,$userid){
$children = scorm_get_children($sco);
foreach ($children as $child){
$child = scorm_get_sco ($child);
if (!isset($child->tracked) || ($child->tracked == 1))
if (!isset($child->tracked) || ($child->tracked == 1)){
$rolledupobjective = null;// we set the rolled up activity to undefined
$objectives = get_records('scorm_seq_objective','scoid',$child->id);
@ -648,7 +648,7 @@ function scorm_seq_objective_rollup_default($sco,$userid){
$rollupruleconds = get_records('scorm_seq_rolluprulecond','rollupruleid',$rolluprule->id);
foreach($rollupruleconds as $rolluprulecond){
switch ($rolluprulecond->cond!='satisfied' && $rolluprulecond->cond!='completed' && $rolluprulecond->cond!='attempted'){
if ($rolluprulecond->cond!='satisfied' && $rolluprulecond->cond!='completed' && $rolluprulecond->cond!='attempted'){
scorm_seq_set('objectivesatisfiedstatus',$sco->id,$userid, false);
@ -724,7 +724,7 @@ function scorm_seq_rollup_rule_check ($sco,$userid,$action){
$child = scorm_get_sco ($child);
if (!isset($child->tracked) || ($child->tracked == 1)){
if(scorm_seq_check_child ($child,$action,$userid){
if(scorm_seq_check_child ($child,$action,$userid)){
$rollupruleconds = get_records('scorm_seq_rolluprulecond','rollupruleid',$rolluprule->id);
$evaluate = scorm_seq_evaluate_rollupcond($child,$rolluprule->conditioncombination,$rollupruleconds,$userid);
@ -999,7 +999,7 @@ function scorm_seq_check_child ($sco, $action, $userid){
}
else{
if (($action == 'satisfied' && $sco->requiredforsatisfied == 'ifattempted') || ($action == 'notsatisfied' && $sco->requiredfornotsatisfied == 'ifattempted')){
if (!scorm_seq_is('activityprogressstatus',$sco->id,$userid) || (($r->value) == 0)){{
if (!scorm_seq_is('activityprogressstatus',$sco->id,$userid) || (($r->value) == 0)){
$included = false;
}
}
@ -1051,7 +1051,6 @@ function scorm_seq_check_child ($sco, $action, $userid){
}
function scorm_seq_sequencing ($scoid,$userid,$seq) {
switch ($seq->sequencing) {
@ -1125,7 +1124,7 @@ function scorm_seq_start_sequencing($scoid,$userid,$seq){
else{
$ancestors = scorm_get_ancestors($sco);
$ancestorsroot = array_reverse($ancestors);
$res = scorm_seq_flow($ancestorsroot[0],'forward',$seq,true$userid);
$res = scorm_seq_flow($ancestorsroot[0],'forward',$seq,true,$userid);
if($res){
return $res;
}
@ -1449,7 +1448,7 @@ function scorm_seq_flow_tree_traversal ($activity,$direction,$childrenflag,$prev
}
}
else{
if (!empty($children){
if (!empty($children)){
$activity = scorm_get_sco($activity->id);
if (isset($parent->flow) && ($parent->flow == true)) {
$children = scorm_get_children ($activity);
@ -1591,7 +1590,7 @@ function scorm_seq_choice_sequencing($sco,$userid,$seq){
}
}
if (scorm_seq_rules_check($activity,'hidefromchoice' != null){
if (scorm_seq_rules_check($activity,'hidefromchoice' != null)){
$seq->delivery = null;
$seq->exception = 'SB.2.9-3';
@ -1603,7 +1602,7 @@ function scorm_seq_choice_sequencing($sco,$userid,$seq){
if ($sco->parent != '/') {
$parent = scorm_sco_get_parent ($sco);
if ( (isset($parent->choice) && ($parent->choice == false)){
if ( isset($parent->choice) && ($parent->choice == false)){
$seq->delivery = null;
$seq->exception = 'SB.2.9-4';
return $seq;
@ -1625,7 +1624,7 @@ function scorm_seq_choice_sequencing($sco,$userid,$seq){
$sib = scorm_get_siblings($seq->currentactivity);
$pos = array_search($sib, $sco);
if (pos !=== false){
if (pos !== false){
$siblings = array_slice($sib, 0, $pos-1);
@ -1700,7 +1699,7 @@ function scorm_seq_choice_sequencing($sco,$userid,$seq){
foreach ($curtarget as $activ){
$i++;
if ($i != sizeof($curtarget)){
if ( (isset($activ->choiceexit) && ($activ->choiceexit == false)){
if ( isset($activ->choiceexit) && ($activ->choiceexit == false)){
$seq->delivery = null;
$seq->exception = 'SB.2.9-7';
return $seq;
@ -1723,7 +1722,7 @@ function scorm_seq_choice_sequencing($sco,$userid,$seq){
$constrained = null;
foreach ($curcommon as $acti){
$acti = scorm_get_sco($acti->id);
if ( (isset($acti->choiceexit) && ($acti->choiceexit == false)){
if ( isset($acti->choiceexit) && ($acti->choiceexit == false)){
$seq->delivery = null;
$seq->exception = 'SB.2.9-7';
return $seq;
@ -1856,7 +1855,7 @@ function scorm_seq_choice_flow_tree ($constrained, $traverse, $seq){
return $seq;
}
else{
i++;
$i++;
}
}
}
@ -1927,7 +1926,7 @@ function scorm_seq_choice_activity_traversal($activity,$userid,$seq,$direction){
function scorm_sequencing_delivery($scoid,$userid,$seq){
if(!scorm_is_leaf ($seq->delivery){
if(!scorm_is_leaf ($seq->delivery)){
$seq->deliveryvalid = false;
$seq->exception = 'DB.1.1-1';
return $seq;
@ -2021,7 +2020,7 @@ function scorm_clear_suspended_activity($act,$seq){
if (!empty ($activitypath)){
foreach ($activitypath as $activity) {
if (scorm_is_leaf($activity){
if (scorm_is_leaf($activity)){
scorm_seq_set('suspended',$activity->id,$userid,false);
}
else{
@ -2335,27 +2334,5 @@ function scorm_sequencing_exception($seq){
/*
function scorm_seq_objective_progress_status($sco,$userid){
$res = get_record('scorm_scoes_track','scoid',$scoid,'userid',$userid,'element','objectiveprogressstatus');
if($res->value === true){
return true;
}
else{
return false;
}
}
function scorm_seq_objective_measure_status($sco,$userid){
$res = get_record('scorm_scoes_track','scoid',$scoid,'userid',$userid,'element','objectivemeasurestatus');
if($res->value === true){
return true;
}
else{
return false;
}
}
*/
?>