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803 lines
22 KiB
PHP
Executable File
803 lines
22 KiB
PHP
Executable File
<?php // $Id$
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function migrate2utf8_scorm_scoes_manifest($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->manifest, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->manifest = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_organization($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->organization, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->organization = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_parent($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->parent, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->parent = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_identifier($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->identifier, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->identifier = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_launch($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->launch, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->launch = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_parameters($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->parameters, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->parameters = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_scormtype($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->scormtype, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->scormtype = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_title($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->title, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->title = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_prerequisites($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->prerequisites, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->prerequisites = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_maxtimeallowed($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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} else {
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$sitelang = $CFG->lang;
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$courselang = get_course_lang($scorm->course); //Non existing!
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$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
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$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
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}
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/// We are going to use textlib facilities
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/// Convert the text
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if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
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$result = utfconvert($scormscoes->maxtimeallowed, $fromenc);
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$newscormscoes = new object;
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$newscormscoes->id = $recordid;
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$newscormscoes->maxtimeallowed = $result;
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migrate2utf8_update_record('scorm_scoes',$newscormscoes);
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}
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/// And finally, just return the converted field
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return $result;
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}
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function migrate2utf8_scorm_scoes_timelimitaction($recordid){
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global $CFG, $globallang;
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/// Some trivial checks
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if (empty($recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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$SQL = "SELECT s.course
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FROM {$CFG->prefix}scorm s,
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{$CFG->prefix}scorm_scoes ss
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WHERE s.id = ss.scorm
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AND ss.id = $recordid";
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if (!$scorm = get_record_sql($SQL)) {
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log_the_problem_somewhere();
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return false;
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}
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if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
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log_the_problem_somewhere();
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return false;
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}
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if ($globallang) {
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$fromenc = $globallang;
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|
} else {
|
|
$sitelang = $CFG->lang;
|
|
$courselang = get_course_lang($scorm->course); //Non existing!
|
|
$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
|
|
|
|
$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
|
|
}
|
|
|
|
/// We are going to use textlib facilities
|
|
|
|
/// Convert the text
|
|
if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
|
|
$result = utfconvert($scormscoes->timelimitaction, $fromenc);
|
|
|
|
$newscormscoes = new object;
|
|
$newscormscoes->id = $recordid;
|
|
$newscormscoes->timelimitaction = $result;
|
|
migrate2utf8_update_record('scorm_scoes',$newscormscoes);
|
|
}
|
|
/// And finally, just return the converted field
|
|
return $result;
|
|
}
|
|
|
|
function migrate2utf8_scorm_scoes_datafromlms($recordid){
|
|
global $CFG, $globallang;
|
|
|
|
/// Some trivial checks
|
|
if (empty($recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
|
|
$SQL = "SELECT s.course
|
|
FROM {$CFG->prefix}scorm s,
|
|
{$CFG->prefix}scorm_scoes ss
|
|
WHERE s.id = ss.scorm
|
|
AND ss.id = $recordid";
|
|
|
|
if (!$scorm = get_record_sql($SQL)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
|
|
if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
|
|
if ($globallang) {
|
|
$fromenc = $globallang;
|
|
} else {
|
|
$sitelang = $CFG->lang;
|
|
$courselang = get_course_lang($scorm->course); //Non existing!
|
|
$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
|
|
|
|
$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
|
|
}
|
|
|
|
/// We are going to use textlib facilities
|
|
|
|
/// Convert the text
|
|
if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
|
|
$result = utfconvert($scormscoes->datafromlms, $fromenc);
|
|
|
|
$newscormscoes = new object;
|
|
$newscormscoes->id = $recordid;
|
|
$newscormscoes->datafromlms = $result;
|
|
migrate2utf8_update_record('scorm_scoes',$newscormscoes);
|
|
}
|
|
/// And finally, just return the converted field
|
|
return $result;
|
|
}
|
|
|
|
function migrate2utf8_scorm_scoes_masteryscore($recordid){
|
|
global $CFG, $globallang;
|
|
|
|
/// Some trivial checks
|
|
if (empty($recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
|
|
$SQL = "SELECT s.course
|
|
FROM {$CFG->prefix}scorm s,
|
|
{$CFG->prefix}scorm_scoes ss
|
|
WHERE s.id = ss.scorm
|
|
AND ss.id = $recordid";
|
|
|
|
if (!$scorm = get_record_sql($SQL)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
|
|
if (!$scormscoes = get_record('scorm_scoes','id',$recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
if ($globallang) {
|
|
$fromenc = $globallang;
|
|
} else {
|
|
$sitelang = $CFG->lang;
|
|
$courselang = get_course_lang($scorm->course); //Non existing!
|
|
$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
|
|
|
|
$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
|
|
}
|
|
|
|
/// We are going to use textlib facilities
|
|
|
|
/// Convert the text
|
|
if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
|
|
$result = utfconvert($scormscoes->masteryscore, $fromenc);
|
|
|
|
$newscormscoes = new object;
|
|
$newscormscoes->id = $recordid;
|
|
$newscormscoes->masteryscore = $result;
|
|
migrate2utf8_update_record('scorm_scoes',$newscormscoes);
|
|
}
|
|
/// And finally, just return the converted field
|
|
return $result;
|
|
}
|
|
|
|
|
|
function migrate2utf8_scorm_name($recordid){
|
|
global $CFG, $globallang;
|
|
|
|
/// Some trivial checks
|
|
if (empty($recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
|
|
if (!$scorm = get_record('scorm','id',$recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
if ($globallang) {
|
|
$fromenc = $globallang;
|
|
} else {
|
|
$sitelang = $CFG->lang;
|
|
$courselang = get_course_lang($scorm->course); //Non existing!
|
|
$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
|
|
|
|
$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
|
|
}
|
|
|
|
/// We are going to use textlib facilities
|
|
|
|
/// Convert the text
|
|
if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
|
|
$result = utfconvert($scorm->name, $fromenc);
|
|
|
|
$newscorm = new object;
|
|
$newscorm->id = $recordid;
|
|
$newscorm->name = $result;
|
|
migrate2utf8_update_record('scorm',$newscorm);
|
|
}
|
|
/// And finally, just return the converted field
|
|
return $result;
|
|
}
|
|
|
|
function migrate2utf8_scorm_reference($recordid){
|
|
global $CFG, $globallang;
|
|
|
|
/// Some trivial checks
|
|
if (empty($recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
|
|
if (!$scorm = get_record('scorm','id',$recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
if ($globallang) {
|
|
$fromenc = $globallang;
|
|
} else {
|
|
$sitelang = $CFG->lang;
|
|
$courselang = get_course_lang($scorm->course); //Non existing!
|
|
$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
|
|
|
|
$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
|
|
}
|
|
|
|
/// We are going to use textlib facilities
|
|
|
|
/// Convert the text
|
|
if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
|
|
$result = utfconvert($scorm->reference, $fromenc);
|
|
|
|
$newscorm = new object;
|
|
$newscorm->id = $recordid;
|
|
$newscorm->reference = $result;
|
|
migrate2utf8_update_record('scorm',$newscorm);
|
|
}
|
|
/// And finally, just return the converted field
|
|
return $result;
|
|
}
|
|
|
|
function migrate2utf8_scorm_summary($recordid){
|
|
global $CFG, $globallang;
|
|
|
|
/// Some trivial checks
|
|
if (empty($recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
|
|
if (!$scorm = get_record('scorm','id',$recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
if ($globallang) {
|
|
$fromenc = $globallang;
|
|
} else {
|
|
$sitelang = $CFG->lang;
|
|
$courselang = get_course_lang($scorm->course); //Non existing!
|
|
$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
|
|
|
|
$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
|
|
}
|
|
|
|
/// We are going to use textlib facilities
|
|
|
|
/// Convert the text
|
|
if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
|
|
$result = utfconvert($scorm->summary, $fromenc);
|
|
|
|
$newscorm = new object;
|
|
$newscorm->id = $recordid;
|
|
$newscorm->summary = $result;
|
|
migrate2utf8_update_record('scorm',$newscorm);
|
|
}
|
|
/// And finally, just return the converted field
|
|
return $result;
|
|
}
|
|
|
|
function migrate2utf8_scorm_options($recordid){
|
|
global $CFG, $globallang;
|
|
|
|
/// Some trivial checks
|
|
if (empty($recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
|
|
if (!$scorm = get_record('scorm','id',$recordid)) {
|
|
log_the_problem_somewhere();
|
|
return false;
|
|
}
|
|
if ($globallang) {
|
|
$fromenc = $globallang;
|
|
} else {
|
|
$sitelang = $CFG->lang;
|
|
$courselang = get_course_lang($scorm->course); //Non existing!
|
|
$userlang = get_main_teacher_lang($scorm->course); //N.E.!!
|
|
|
|
$fromenc = get_original_encoding($sitelang, $courselang, $userlang);
|
|
}
|
|
|
|
/// We are going to use textlib facilities
|
|
|
|
/// Convert the text
|
|
if (($fromenc != 'utf-8') && ($fromenc != 'UTF-8')) {
|
|
$result = utfconvert($scorm->options, $fromenc);
|
|
|
|
$newscorm = new object;
|
|
$newscorm->id = $recordid;
|
|
$newscorm->options = $result;
|
|
migrate2utf8_update_record('scorm',$newscorm);
|
|
}
|
|
/// And finally, just return the converted field
|
|
return $result;
|
|
}
|
|
?>
|