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Fixed some typo and some bugs

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Added support for Moodle 1.4 backup file
This commit is contained in:
bobopinna
2005-05-24 14:32:57 +00:00
parent 117ff632f6
commit 540a33b4ae
1 changed files with 120 additions and 45 deletions
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mod/scorm/restorelib.php
+120 -45
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@@ -47,14 +47,15 @@
$scorm->course = $restore->course_id;
$scorm->name = backup_todb($info['MOD']['#']['NAME']['0']['#']);
$scorm->reference = backup_todb($info['MOD']['#']['REFERENCE']['0']['#']);
$scorm->reference = backup_todb($info['MOD']['#']['MAXGRADE']['0']['#']);
$scorm->reference = backup_todb($info['MOD']['#']['GRADEMETHOD']['0']['#']);
$scorm->version = backup_todb($info['MOD']['#']['VERSION']['0']['#']);
$scorm->maxgrade = backup_todb($info['MOD']['#']['MAXGRADE']['0']['#']);
$scorm->grademethod = backup_todb($info['MOD']['#']['GRADEMETHOD']['0']['#']);
$scorm->launch = backup_todb($info['MOD']['#']['LAUNCH']['0']['#']);
$scorm->summary = backup_todb($info['MOD']['#']['SUMMARY']['0']['#']);
$scorm->auto = backup_todb($info['MOD']['#']['AUTO']['0']['#']);
$scorm->width = backup_todb($info['MOD']['#']['WIDTH']['0']['#']);
$scorm->height = backup_todb($info['MOD']['#']['HEIGHT']['0']['#']);
$scorm->timemodified = backup_todb($info['MOD']['#']['TIMEMODIFIED']['0']['#']);
$scorm->timemodified = time();
//The structure is equal to the db, so insert the scorm
$newid = insert_record ("scorm",$scorm);
@@ -85,7 +86,7 @@
//This function restores the scorm_scoes
function scorm_scoes_restore_mods($scorm_id,$info,$restore) {
global $CFG;
$status = true;
@@ -107,26 +108,84 @@
$sco->parent = backup_todb($sub_info['#']['PARENT']['0']['#']);
$sco->identifier = backup_todb($sub_info['#']['IDENTIFIER']['0']['#']);
$sco->launch = backup_todb($sub_info['#']['LAUNCH']['0']['#']);
$sco->scormtype = backup_todb($sub_info['#']['SCORMTYPE']['0']['#']);
if ($restore->backup_version < 2005031300) {
$sco->scormtype = backup_todb($sub_info['#']['TYPE']['0']['#']);
} else {
$sco->scormtype = backup_todb($sub_info['#']['SCORMTYPE']['0']['#']);
}
$sco->title = backup_todb($sub_info['#']['TITLE']['0']['#']);
$sco->title = backup_todb($sub_info['#']['PREREQUISITES']['0']['#']);
$sco->title = backup_todb($sub_info['#']['MAXTIMEALLOWED']['0']['#']);
$sco->title = backup_todb($sub_info['#']['TIMELIMITACTION']['0']['#']);
$sco->prerequisites = backup_todb($sub_info['#']['PREREQUISITES']['0']['#']);
$sco->maxtimeallowed = backup_todb($sub_info['#']['MAXTIMEALLOWED']['0']['#']);
$sco->timelimitaction = backup_todb($sub_info['#']['TIMELIMITACTION']['0']['#']);
$sco->datafromlms = backup_todb($sub_info['#']['DATAFROMLMS']['0']['#']);
$sco->title = backup_todb($sub_info['#']['MASTERYSCORE']['0']['#']);
$sco->masteryscore = backup_todb($sub_info['#']['MASTERYSCORE']['0']['#']);
$sco->next = backup_todb($sub_info['#']['NEXT']['0']['#']);
$sco->previous = backup_todb($sub_info['#']['PREVIOUS']['0']['#']);
//The structure is equal to the db, so insert the scorm_scoes
$newid = insert_record ("scorm_scoes",$sco);
if ($newid) {
//We have the newid, update backup_ids
backup_putid($restore->backup_unique_code,"scorm_scoes", $oldid, $newid);
} else {
$status = false;
}
}
//Now check if want to restore user data and do it.
if ($restore->mods['scorm']->userinfo) {
//Restore scorm_scoes
if ($status) {
//Now check if want to restore user data and do it.
if ($restore->mods['scorm']->userinfo) {
//Restore scorm_scoes
if ($status) {
if ($restore->backup_version < 2005031300) {
$status = scorm_scoes_tracks_restore_mods_pre15 ($scorm_id,$info,$restore);
} else {
$status = scorm_scoes_tracks_restore_mods ($scorm_id,$info,$restore);
}
}
}
return $status;
}
//This function restores the scorm_scoes_track
function scorm_scoes_tracks_restore_mods($scorm_id,$info,$restore) {
global $CFG;
$status = true;
$scotracks = NULL;
//Get the sco array
if (!empty($info['MOD']['#']['SCO_TRACKS']['0']['#']['SCO_TRACK']))
$scotracks = $info['MOD']['#']['SCO_TRACKS']['0']['#']['SCO_TRACK'];
//Iterate over sco_users
for($i = 0; $i < sizeof($scotracks); $i++) {
$sub_info = $scotracks[$i];
unset($scotrack);
//Now, build the scorm_scoes_track record structure
$scotrack->scormid = $scorm_id;
$scotrack->userid = backup_todb($sub_info['#']['USERID']['0']['#']);
$scotrack->scoid = backup_todb($sub_info['#']['SCOID']['0']['#']);
$scotrack->element = backup_todb($sub_info['#']['ELEMENT']['0']['#']);
$scotrack->value = backup_todb($sub_info['#']['VALUE']['0']['#']);
//We have to recode the userid field
$user = backup_getid($restore->backup_unique_code,"user",$scotrack->userid);
if (!empty($user)) {
$scotrack->userid = $user->new_id;
}
//We have to recode the scoid field
$sco = backup_getid($restore->backup_unique_code,"scorm_scoes",$scotrack->scoid);
if ($sco != NULL) {
$scotrack->scoid = $sco->new_id;
}
//The structure is equal to the db, so insert the scorm_scoes_track
$newid = insert_record ("scorm_scoes_track",$scotrack);
//Do some output
if (($i+1) % 50 == 0) {
@@ -137,32 +196,41 @@
backup_flush(300);
}
if ($newid) {
//We have the newid, update backup_ids
backup_putid($restore->backup_unique_code,"scorm_scoes", $oldid, $newid);
} else {
$status = false;
}
}
return $status;
}
//This function restores the scorm_scoes_track
function scorm_scoes_tracks_restore_mods($scorm_id,$info,$restore) {
//This function restores the scorm_scoes_track from Moodle 1.4
function scorm_scoes_tracks_restore_mods_pre15 ($scorm_id,$info,$restore) {
global $CFG;
$status = true;
$sco_tracks = NULL;
$scousers = NULL;
//Get the sco array
if (!empty($info['MOD']['#']['SCO_TRACKS']['0']['#']['SCO_TRACK']))
$sco_tracks = $info['MOD']['#']['SCO_TRACKS']['0']['#']['SCO_TRACK'];
if (!empty($info['MOD']['#']['SCO_USERS']['0']['#']['SCO_USER'])) {
$scousers = $info['MOD']['#']['SCO_USERS']['0']['#']['SCO_USER'];
}
$oldelements = array ('CMI_CORE_LESSON_LOCATION',
'CMI_CORE_LESSON_STATUS',
'CMI_CORE_EXIT',
'CMI_CORE_TOTAL_TIME',
'CMI_CORE_SCORE_RAW',
'CMI_SUSPEND_DATA');
$newelements = array ('cmi.core.lesson_location',
'cmi.core.lesson_status',
'cmi.core.exit',
'cmi.core.total_time',
'cmi.core.score.raw',
'cmi.suspend_data');
//Iterate over sco_users
for($i = 0; $i < sizeof($sco_tracks); $i++) {
$sco_track = $sco_tracks[$i];
for ($i = 0; $i < sizeof($scousers); $i++) {
$sub_info = $scousers[$i];
unset($scotrack);
//We'll need this later!!
$oldid = backup_todb($sub_info['#']['ID']['0']['#']);
@@ -170,27 +238,34 @@
$olduserid = backup_todb($sub_info['#']['USERID']['0']['#']);
//Now, build the scorm_scoes_track record structure
$sco_user->scormid = $scorm_id;
$sco_user->userid = backup_todb($sub_info['#']['USERID']['0']['#']);
$sco_user->scoid = backup_todb($sub_info['#']['SCOID']['0']['#']);
$sco_user->element = backup_todb($sub_info['#']['ELEMENT']['0']['#']);
$sco_user->value = backup_todb($sub_info['#']['VALUE']['0']['#']);
$scotrack->scormid = $scorm_id;
$scotrack->userid = backup_todb($sub_info['#']['USERID']['0']['#']);
$scotrack->scoid = backup_todb($sub_info['#']['SCOID']['0']['#']);
$pos = 0;
foreach ($oldelements as $oldelement) {
$elementvalue = backup_todb($sub_info['#'][$oldelement]['0']['#']);
if (!empty($elementvalue)) {
$scotrack->element = $newelements[$pos];
$scotrack->value = backup_todb($sub_info['#'][strtoupper($oldelement)]['0']['#']);
//We have to recode the userid field
$user = backup_getid($restore->backup_unique_code,"user",$sco_track->userid);
if ($user) {
$sco_track->userid = $user->new_id;
//We have to recode the userid field
$user = backup_getid($restore->backup_unique_code,"user",$scotrack->userid);
if (!empty($user)) {
$scotrack->userid = $user->new_id;
}
//We have to recode the scoid field
$sco = backup_getid($restore->backup_unique_code,"scorm_scoes",$scotrack->scoid);
if (!empty($sco)) {
$scotrack->scoid = $sco->new_id;
}
//The structure is equal to the db, so insert the scorm_scoes_track
$newid = insert_record ("scorm_scoes_track",$scotrack);
}
$pos++;
}
//We have to recode the scoid field
$sco = backup_getid($restore->backup_unique_code,"scorm_scoes",$sco_track->scoid);
if ($sco) {
$sco_track->scoid = $sco->new_id;
}
//The structure is equal to the db, so insert the scorm_scoes_track
$newid = insert_record ("scorm_scoes_track",$sco_track);
//Do some output
if (($i+1) % 50 == 0) {
echo ".";