function findLapseFiles($d)
{
//return an arranged in time order and then must have a matching 4 digit batch and an incrementing lapse number
$batch = getFileIndex($d);
$padlen = strlen($batch);
$fullname = LBASE_DIR . '/' . MEDIA_PATH . '/' . dataFilename($d);
$path = dirname($fullname);
$start = filemtime("{$fullname}");
$files = array();
$scanfiles = scandir($path);
$lapsefiles = array();
foreach ($scanfiles as $file) {
if (strpos($file, $batch) !== false) {
if (!isThumbnail($file)) {
$fDate = filemtime("{$path}/{$file}");
if ($fDate >= $start) {
$files[$file] = $fDate;
}
}
}
}
asort($files);
$lapseCount = 1;
foreach ($files as $key => $value) {
if (strpos($key, str_pad($lapseCount, $padlen, 0, STR_PAD_LEFT)) !== false) {
$lapsefiles[] = "{$path}/{$key}";
$lapseCount++;
} else {
break;
}
}
return $lapsefiles;
}
function purgeFiles()
{
global $schedulePars;
$videoHours = $schedulePars[SCHEDULE_PURGEVIDEOHOURS];
$imageHours = $schedulePars[SCHEDULE_PURGEIMAGEHOURS];
$lapseHours = $schedulePars[SCHEDULE_PURGELAPSEHOURS];
$purgeCount = 0;
if ($videoHours > 0 || $imageHours > 0 || $lapseHours > 0) {
$files = scandir(BASE_DIR . '/' . MEDIA_PATH);
$currentHours = time() / 3600;
foreach ($files as $file) {
if ($file != '.' && $file != '..' && isThumbnail($file)) {
$fType = getFileType($file);
$purgeHours = 0;
switch ($fType) {
case 'i':
$purgeHours = $imageHours;
break;
case 't':
$purgeHours = $lapseHours;
break;
case 'v':
$purgeHours = $videoHours;
break;
}
if ($purgeHours > 0) {
$fModHours = filemtime(BASE_DIR . '/' . MEDIA_PATH . "/{$file}") / 3600;
if ($fModHours > 0 && $currentHours - $fModHours > $purgeHours) {
deleteFile($file);
$purgeCount++;
}
}
}
}
}
if ($schedulePars[SCHEDULE_PURGESPACEMODE] > 0) {
$totalSize = disk_total_space(BASE_DIR . '/' . MEDIA_PATH) / 1024;
//KB
$level = str_replace(array('%', 'G', 'B', 'g', 'b'), '', $schedulePars[SCHEDULE_PURGESPACELEVEL]);
switch ($schedulePars[SCHEDULE_PURGESPACEMODE]) {
case 1:
case 2:
$level = min(max($schedulePars[SCHEDULE_PURGESPACELEVEL], 3), 97) * $totalSize / 100;
break;
case 3:
case 4:
$level = $level * 1048576.0;
break;
}
switch ($schedulePars[SCHEDULE_PURGESPACEMODE]) {
case 1:
//Free Space
//Free Space
case 3:
$currentAvailable = disk_free_space(BASE_DIR . '/' . MEDIA_PATH) / 1024;
//KB
//writeLog(" free space purge total $totalSize current: $currentAvailable target: $level");
if ($currentAvailable < $level) {
$pFiles = getSortedFiles(false);
//files in latest to earliest order
while ($currentAvailable < $level && count($pFiles) > 0) {
$currentAvailable += deleteFile(array_pop($pFiles));
$purgeCount++;
}
}
//writeLog("Finished. Current now: $currentAvailable");
break;
case 2:
// Max usage
// Max usage
case 4:
$pFiles = getSortedFiles(false);
//files in latest to earliest order
//writeLog(" Max space purge max: $level");
foreach ($pFiles as $pFile) {
$del = $level <= 0;
$level -= deleteFile($pFile, $del);
if ($del) {
$purgeCount++;
}
}
break;
}
}
if ($purgeCount > 0) {
writeLog("Purged {$purgeCount} Files");
}
}
function getThumbnails()
{
global $sortOrder;
$files = scandir(MEDIA_PATH, $sortOrder - 1);
$thumbnails = array();
foreach ($files as $file) {
if ($file != '.' && $file != '..' && isThumbnail($file)) {
$thumbnails[] = $file;
}
}
return $thumbnails;
}
function getThumbnails()
{
global $sortOrder;
global $showTypes;
$files = scandir(MEDIA_PATH, $sortOrder - 1);
$thumbnails = array();
foreach ($files as $file) {
if ($file != '.' && $file != '..' && isThumbnail($file)) {
$fType = getFileType($file);
if ($showTypes == '1') {
$thumbnails[] = $file;
} elseif ($showTypes == '2' && ($fType == 'i' || $fType == 't')) {
$thumbnails[] = $file;
} elseif ($showTypes == '3' && $fType == 'v') {
$thumbnails[] = $file;
}
}
}
return $thumbnails;
}
function getThumbnails()
{
global $sortOrder;
global $showTypes;
global $timeFilter, $timeFilterMax;
$files = scandir(MEDIA_PATH, $sortOrder - 1);
$thumbnails = array();
$nowTime = time();
foreach ($files as $file) {
if ($file != '.' && $file != '..' && isThumbnail($file)) {
if ($timeFilter == 1) {
$include = true;
} else {
$timeD = $nowTime - filemtime(MEDIA_PATH . "/{$file}");
if ($timeFilter == $timeFilterMax) {
$include = $timeD >= 86400 * ($timeFilter - 1);
} else {
$include = $timeD >= 86400 * ($timeFilter - 2) && $timeD < ($timeFilter - 1) * 86400;
}
}
if ($include) {
$fType = getFileType($file);
if ($showTypes == '1') {
$thumbnails[] = $file;
} elseif ($showTypes == '2' && ($fType == 'i' || $fType == 't')) {
$thumbnails[] = $file;
} elseif ($showTypes == '3' && $fType == 'v') {
$thumbnails[] = $file;
}
}
}
}
return $thumbnails;
}
echo " <button class='btn btn-primary' type='submit' name='action' value='selectNone'>" . BTN_SELECTNONE . "</button>";
echo " <button class='btn btn-primary' type='submit' name='action' value='selectAll'>" . BTN_SELECTALL . "</button>";
echo " <button class='btn btn-primary' type='submit' name='action' value='zipSel'>" . BTN_GETZIP . "</button>";
echo " <button class='btn btn-danger' type='submit' name='action' value='deleteSel' onclick=\"return confirm('Are you sure?');\">" . BTN_DELETESEL . "</button>";
echo " <button class='btn btn-danger' type='submit' name='action' value='deleteAll' onclick=\"return confirm('Are you sure?');\">" . BTN_DELETEALL . "</button>";
echo "</h1>";
diskUsage();
if ($debugString != "") {
echo "{$debugString}<br>";
}
$files = scandir(MEDIA_PATH);
if (count($files) == 2) {
echo "<p>No videos/images saved</p>";
} else {
foreach ($files as $file) {
if ($file != '.' && $file != '..' && isThumbnail($file, -7)) {
drawFile($file, $thumbSize, $dSelect);
}
}
}
echo "<p><p>" . TXT_PREVIEW . " <input type='text' size='4' name='previewSize' value='{$previewSize}'>";
echo " " . TXT_THUMB . " <input type='text' size='3' name='thumbSize' value='{$thumbSize}'>";
echo " <button class='btn btn-primary' type='submit' name='action' value='updateSizes'>" . BTN_UPDATESIZES . "</button>";
?>
</form>
<form id="zipform" method="post" action="preview.php" style="display:none;">
<input id="zipdownload" type="hidden" name="zipdownload"/>
</form>
</div>