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moved restorelog code to "hotpot_restore_mods", so it is only executed when backing up a HotPot record. Also, modified restorelog code so that "course_startdateoffset" is not added to TIMEOPEN or TIMECLOSE if those fields are currently empty (empty has a special meaning for those fields)

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This commit is contained in:
gbateson
2006-09-14 11:10:54 +00:00
parent ca23ffdb74
commit de2ded1a43
1 changed files with 44 additions and 15 deletions
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mod/hotpot/restorelib.php
+44 -15
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@@ -60,6 +60,7 @@ function hotpot_restore_mods($mod, $restore) {
// $modinfo is an array
// 'modname' : array( 'restore'=> 0=no 1=yes, 'userinfo' => 0=no 1=yes)
global $CFG;
$status = true;
// get course module data this hotpot activity
@@ -105,6 +106,47 @@ function hotpot_restore_mods($mod, $restore) {
$more_restore .= '$status = hotpot_restore_attempts($restore, $status, $xml, $record);';
}
}
// if necessary, adjust HotPot date/time fields and write to restorelog
if (!empty($restore->course_startdateoffset)) {
// check course_directory exists
$course_dir = "$CFG->dataroot/$restore->course_id";
check_dir_exists($course_dir, true);
// open $restorelog and start output for this HotPot
$restorelog = fopen("$course_dir/restorelog.html", "a");
fwrite ($restorelog, "<br>Hotpot - ".$xml['NAME'][0]['#']." <br>");
// loop through time fields
$TAGS = array('TIMEOPEN'=>1, 'TIMECLOSE'=>1, 'TIMECREATED'=>0, 'TIMEMODIFIED'=>0);
foreach ($TAGS as $TAG=>$ignoreifempty) {
// get $TAG value
if (isset($xml[$TAG][0]['#'])) {
$value = $xml[$TAG][0]['#'];
} else {
$value = 0;
}
if (empty($value) && $ignoreifempty) {
// do nothing
} else {
// write old date to $restorelog
$date = usergetdate($value);
fwrite ($restorelog, "$TAG was ". $date['weekday'].", ".$date['mday']." ".$date['month']." ".$date['year']);
// write new date to $restorelog
$value += $restore->course_startdateoffset;
$date = usergetdate($value);
fwrite ($restorelog, "&nbsp;&nbsp;&nbsp;$TAG is now ". $date['weekday'].", ".$date['mday']." ".$date['month']." ".$date['year']."<br>");
// update $value in $xml tree
$xml[$TAG][0]['#'] = $value;
}
}
fclose($restorelog);
}
$status = hotpot_restore_records(
$restore, $status, $xml, $table, $foreign_keys, $more_restore
);
@@ -290,16 +332,11 @@ function hotpot_restore_record(&$restore, $status, &$xml, $table, $foreign_keys,
// maintain a cache of info on table columns
static $table_columns = array();
global $CFG, $db; //move outside if - increase scope
if (empty($table_columns[$table])) {
global $CFG, $db;
$table_columns[$table] = $db->MetaColumns("$CFG->prefix$table");
}
//First, we check to "course_id" folder exists and create is as necessary in CFG->dataroot
//global $CFG;
$dest_dir = $CFG->dataroot."/".$restore->course_id;
check_dir_exists($dest_dir,true);
$file = $dest_dir."/restorelog.html";
$restorelog_file = fopen($file,"a");
// get values for fields in this record
$record = new stdClass();
$TAGS = array_keys($xml);
@@ -307,14 +344,6 @@ function hotpot_restore_record(&$restore, $status, &$xml, $table, $foreign_keys,
$value = $xml[$TAG][0]['#'];
if (is_string($value)) {
$tag = strtolower($TAG);
if ($TAG == "TIMEOPEN" || $TAG == "TIMECLOSE" || $TAG == "TIMECREATED" ||$TAG == "TIMEMODIFIED"){
$date = usergetdate($value);
fwrite ($restorelog_file,"<br>The Hotpot - ".$record->name." <br>");
fwrite ($restorelog_file,"The date was ". $date['weekday'].", ".$date['mday']." ".$date['month']." ".$date['year']."");
$value += $restore->course_startdateoffset;
$date = usergetdate($value);
fwrite ($restorelog_file,"&nbsp;&nbsp;&nbsp;the date is now ". $date['weekday'].", ".$date['mday']." ".$date['month']." ".$date['year']."<br>");
}
$record->$tag = backup_todb($value);
}
}