/**
* Builds an Archive object or returns the same archive if previously built.
*
* @param string|int idSite integer, or comma separated list of integer
* @param string|Piwik_Date $date 'YYYY-MM-DD' or magic keywords 'today' @see Piwik_Date::factory()
* @param string $period 'week' 'day' etc.
*
* @return Piwik_Archive
*/
public static function build($idSite, $period, $strDate)
{
if ($idSite === 'all') {
$sites = Piwik_SitesManager_API::getSitesIdWithAtLeastViewAccess();
} else {
$sites = Piwik_Site::getIdSitesFromIdSitesString($idSite);
}
// idSite=1,3 or idSite=all
if (count($sites) > 1 || $idSite === 'all') {
require_once 'Archive/Array/IndexedBySite.php';
$archive = new Piwik_Archive_Array_IndexedBySite($sites, $period, $strDate);
} elseif (is_string($strDate) && (ereg('^(last|previous){1}([0-9]*)$', $strDate, $regs) || ereg('^([0-9]{4}-[0-9]{1,2}-[0-9]{1,2}),([0-9]{4}-[0-9]{1,2}-[0-9]{1,2})$', $strDate, $regs))) {
$oSite = new Piwik_Site($idSite);
require_once 'Archive/Array/IndexedByDate.php';
$archive = new Piwik_Archive_Array_IndexedByDate($oSite, $period, $strDate);
} else {
if (is_string($strDate)) {
$oDate = Piwik_Date::factory($strDate);
} else {
$oDate = $strDate;
}
$date = $oDate->toString();
if (isset(self::$alreadyBuilt[$idSite][$date][$period])) {
return self::$alreadyBuilt[$idSite][$date][$period];
}
$oPeriod = Piwik_Period::factory($period, $oDate);
$archive = new Piwik_Archive_Single();
$archive->setPeriod($oPeriod);
$archive->setSite(new Piwik_Site($idSite));
$archiveJustProcessed = $archive->prepareArchive();
//we don't cache the archives just processed, the datatable were freed from memory
if (!$archiveJustProcessed) {
self::$alreadyBuilt[$idSite][$date][$period] = $archive;
}
}
return $archive;
}
/**
* Builds an Archive object or returns the same archive if previously built.
*
* @param string|int idSite integer, or comma separated list of integer
* @param string|Piwik_Date $date 'YYYY-MM-DD' or magic keywords 'today' @see Piwik_Date::factory()
* @param string $period 'week' 'day' etc.
*
* @return Piwik_Archive
*/
static public function build($idSite, $period, $strDate )
{
if($idSite === 'all')
{
$sites = Piwik_SitesManager_API::getSitesIdWithAtLeastViewAccess();
}
else
{
$sites = Piwik_Site::getIdSitesFromIdSitesString($idSite);
}
// idSite=1,3 or idSite=all
if( count($sites) > 1
|| $idSite === 'all' )
{
$archive = new Piwik_Archive_Array_IndexedBySite($sites, $period, $strDate);
}
// if a period date string is detected: either 'last30', 'previous10' or 'YYYY-MM-DD,YYYY-MM-DD'
elseif(is_string($strDate)
&& (
preg_match('/^(last|previous){1}([0-9]*)$/', $strDate, $regs)
|| preg_match('/^([0-9]{4}-[0-9]{1,2}-[0-9]{1,2}),([0-9]{4}-[0-9]{1,2}-[0-9]{1,2})$/', $strDate, $regs)
)
)
{
$oSite = new Piwik_Site($idSite);
$archive = new Piwik_Archive_Array_IndexedByDate($oSite, $period, $strDate);
}
// case we request a single archive
else
{
if(is_string($strDate))
{
$oDate = Piwik_Date::factory($strDate);
}
else
{
$oDate = $strDate;
}
$date = $oDate->toString();
if(isset(self::$alreadyBuilt[$idSite][$date][$period]))
{
return self::$alreadyBuilt[$idSite][$date][$period];
}
$oPeriod = Piwik_Period::factory($period, $oDate);
$archive = new Piwik_Archive_Single();
$archive->setPeriod($oPeriod);
$archive->setSite(new Piwik_Site($idSite));
$archiveJustProcessed = $archive->prepareArchive();
//we don't cache the archives just processed, the datatable were freed from memory
if(!$archiveJustProcessed)
{
self::$alreadyBuilt[$idSite][$date][$period] = $archive;
}
}
return $archive;
}
/**
* Returns the ID of the archived subperiods.
*
* @return array Array of the idArchive of the subperiods
*/
protected function loadSubperiodsArchive()
{
$periods = array();
// we first compute every subperiod of the archive
foreach ($this->period->getSubperiods() as $period) {
$archivePeriod = new Piwik_Archive_Single();
$archivePeriod->setSite($this->site);
$archivePeriod->setPeriod($period);
$archivePeriod->prepareArchive();
$periods[] = $archivePeriod;
}
return $periods;
}
