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Merge branch '2.5.x' into cc-5709-airtime-analyzer

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drigato 2014-10-30 12:15:41 -04:00
commit 54d1bcf81e
8 changed files with 702 additions and 241 deletions
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93
airtime_mvc/application/models/Schedule.php
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@ -56,43 +56,80 @@ SQL;
return $real_streams;
}
/**
* Returns data related to the scheduled items.
*
* @param int $p_prev
* @param int $p_next
* @return date
*/
public static function GetPlayOrderRange($p_prev = 1, $p_next = 1)
public static function GetPlayOrderRange($utcTimeEnd = null, $showsToRetrieve = 5)
{
//Everything in this function must be done in UTC. You will get a swift kick in the pants if you mess that up.
if (!is_int($p_prev) || !is_int($p_next)) {
//must enter integers to specify ranges
Logging::info("Invalid range parameters: $p_prev or $p_next");
// Everything in this function must be done in UTC. You will get a swift kick in the pants if you mess that up.
return array();
// when timeEnd is unspecified, return to the default behaviour - set a range of 48 hours from current time
if (!$utcTimeEnd) {
$end = new DateTime();
$end->add(new DateInterval("P2D")); // Add 2 days
$end->setTimezone(new DateTimeZone("UTC"));
$utcTimeEnd = $end->format("Y-m-d H:i:s");
}
$utcNow = new DateTime("now", new DateTimeZone("UTC"));
$shows = Application_Model_Show::getPrevCurrentNext($utcNow);
$shows = Application_Model_Show::getPrevCurrentNext($utcNow, $utcTimeEnd, $showsToRetrieve);
$previousShowID = count($shows['previousShow'])>0?$shows['previousShow'][0]['instance_id']:null;
$currentShowID = count($shows['currentShow'])>0?$shows['currentShow']['instance_id']:null;
$nextShowID = count($shows['nextShow'])>0?$shows['nextShow'][0]['instance_id']:null;
$results = self::GetPrevCurrentNext($previousShowID, $currentShowID, $nextShowID, $utcNow);
$range = array(
"station" => array (
"env" => APPLICATION_ENV,
"schedulerTime" => $utcNow->format("Y-m-d H:i:s")
),
//Previous, current, next songs!
"tracks" => array(
"previous" => $results['previous'],
"current" => $results['current'],
"next" => $results['next']
),
//Current and next shows
"shows" => array (
"previous" => $shows['previousShow'],
"current" => $shows['currentShow'],
"next" => $shows['nextShow']
)
);
return $range;
}
/**
* Old version of the function for backwards compatibility
* @deprecated
*/
public static function GetPlayOrderRangeOld()
{
// Everything in this function must be done in UTC. You will get a swift kick in the pants if you mess that up.
$utcNow = new DateTime("now", new DateTimeZone("UTC"));
$shows = Application_Model_Show::getPrevCurrentNextOld($utcNow);
$previousShowID = count($shows['previousShow'])>0?$shows['previousShow'][0]['instance_id']:null;
$currentShowID = count($shows['currentShow'])>0?$shows['currentShow'][0]['instance_id']:null;
$nextShowID = count($shows['nextShow'])>0?$shows['nextShow'][0]['instance_id']:null;
$results = self::GetPrevCurrentNext($previousShowID, $currentShowID, $nextShowID, $utcNow);
$range = array("env"=>APPLICATION_ENV,
"schedulerTime"=> $utcNow->format("Y-m-d H:i:s"),
//Previous, current, next songs!
"previous"=>$results['previous'] !=null?$results['previous']:(count($shows['previousShow'])>0?$shows['previousShow'][0]:null),
"current"=>$results['current'] !=null?$results['current']:((count($shows['currentShow'])>0 && $shows['currentShow'][0]['record'] == 1)?$shows['currentShow'][0]:null),
"next"=> $results['next'] !=null?$results['next']:(count($shows['nextShow'])>0?$shows['nextShow'][0]:null),
//Current and next shows
"currentShow"=>$shows['currentShow'],
"nextShow"=>$shows['nextShow'],
$range = array(
"env" => APPLICATION_ENV,
"schedulerTime" => $utcNow->format("Y-m-d H:i:s"),
//Previous, current, next songs!
"previous"=>$results['previous'] !=null?$results['previous']:(count($shows['previousShow'])>0?$shows['previousShow'][0]:null),
"current"=>$results['current'] !=null?$results['current']:((count($shows['currentShow'])>0 && $shows['currentShow'][0]['record'] == 1)?$shows['currentShow'][0]:null),
"next"=> $results['next'] !=null?$results['next']:(count($shows['nextShow'])>0?$shows['nextShow'][0]:null),
//Current and next shows
"currentShow"=>$shows['currentShow'],
"nextShow"=>$shows['nextShow']
);
return $range;
}
@ -111,7 +148,7 @@ SQL;
$timeZone = new DateTimeZone("UTC"); //This function works entirely in UTC.
assert(get_class($utcNow) === "DateTime");
assert($utcNow->getTimeZone() == $timeZone);
if ($p_previousShowID == null && $p_currentShowID == null && $p_nextShowID == null) {
return;
}
@ -170,15 +207,15 @@ SQL;
$results['next'] = null;
for ($i = 0; $i < $numberOfRows; ++$i) {
// if the show is overbooked, then update the track end time to the end of the show time.
if ($rows[$i]['ends'] > $rows[$i]["show_ends"]) {
$rows[$i]['ends'] = $rows[$i]["show_ends"];
}
$curShowStartTime = new DateTime($rows[$i]['starts'], $timeZone);
$curShowEndTime = new DateTime($rows[$i]['ends'], $timeZone);
if (($curShowStartTime <= $utcNow) && ($curShowEndTime >= $utcNow)) {
if ($i - 1 >= 0) {
$results['previous'] = array("name"=>$rows[$i-1]["artist_name"]." - ".$rows[$i-1]["track_title"],