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Imap ESEARCH/ESORT helper

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This commit is contained in:
RainLoop Team 2014-05-05 22:09:23 +04:00
parent 26cd65d763
commit 29f579dc4e
8 changed files with 159 additions and 38 deletions
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54
rainloop/v/0.0.0/app/libraries/MailSo/Base/Utils.php
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@ -1180,7 +1180,7 @@ class Utils
}
/**
* @param string $sString
* @param string $sUtfString
*
* @return bool
*/
@ -1259,7 +1259,7 @@ class Utils
*
* @return array
*/
public static function ExpandFetchSequence($sSequence)
public static function ParseFetchSequence($sSequence)
{
$aResult = array();
$sSequence = \trim($sSequence);
@ -1287,6 +1287,56 @@ class Utils
return $aResult;
}
/**
* @param array $aSequence
*
* @return string
*/
public static function PrepearFetchSequence($aSequence)
{
$aResult = array();
if (\is_array($aSequence) && 0 < \count($aSequence))
{
$iStart = null;
$iPrev = null;
foreach ($aSequence as $sItem)
{
// simple protection
if (false !== \strpos($sItem, ':'))
{
$aResult[] = $sItem;
continue;
}
$iItem = (int) $sItem;
if (null === $iStart || null === $iPrev)
{
$iStart = $iItem;
$iPrev = $iItem;
continue;
}
if ($iPrev === $iItem - 1)
{
$iPrev = $iItem;
}
else
{
$aResult[] = $iStart === $iPrev ? $iStart : $iStart.':'.$iPrev;
$iStart = $iItem;
$iPrev = $iItem;
}
}
if (null !== $iStart && null !== $iPrev)
{
$aResult[] = $iStart === $iPrev ? $iStart : $iStart.':'.$iPrev;
}
}
return \implode(',', $aResult);
}
/**
*