Created
November 16, 2011 01:11
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Find duplicate recorded programmes on NPVR.
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<?php | |
#header('Content-type: text/plain'); | |
if(isset($_SERVER['argv'][1])) { | |
$db_file = $_SERVER['argv'][1]; | |
} | |
else { | |
$db_file = '\\\\Npvr-server\\npvr\\npvr.db3'; | |
} | |
try { | |
if(is_readable($db_file)) { | |
$db = new PDO("sqlite:$db_file"); | |
$query = "SELECT event_details | |
FROM SCHEDULED_RECORDING | |
WHERE status = 2"; | |
$statement = $db->query($query); | |
$results = $statement->fetchAll(PDO::FETCH_ASSOC); | |
$total_count = count($results); | |
if($total_count > 0) { | |
$unique = array(); | |
$duplicates = array(); | |
foreach($results as $result) { | |
$xml = new DOMDocument('1.0', 'UTF-8'); | |
#echo $result['event_details'];exit(); | |
$xml->loadXML($result['event_details']); | |
$title = $xml->getElementsByTagName('Title')->item(0)->nodeValue; | |
$description = $xml->getElementsByTagName('Description')->item(0)->nodeValue; | |
$parts = explode(':', $description); | |
if(strlen($parts[0]) < 70) { | |
$join = $title.' :: '.$parts[0]; | |
if(!in_array($join, $unique)) { | |
$unique[] = $join; | |
} | |
else { | |
$duplicates[] = array( | |
'title' => $join, | |
'date' => substr($xml->getElementsByTagName('StartTime')->item(0)->nodeValue, 0, 10) | |
); | |
} | |
} | |
} | |
sort($duplicates); | |
$duplicate_count = count($duplicates); | |
echo "\n$total_count progammes found.\n"; | |
echo "$duplicate_count duplicates.\n\n"; | |
if($duplicate_count > 0) { | |
echo "Duplicates\n-----------------------------------------------------\n"; | |
foreach($duplicates as $row) { | |
$title = $row['title']; | |
$date = $row['date']; | |
echo "$date - $title\n"; | |
} | |
#sort($unique); | |
#print_r($unique); | |
} | |
} | |
else { | |
throw new Exception('No recorded programmes found.'); | |
} | |
} | |
else { | |
throw new Exception("Database $db_file not found."); | |
} | |
} | |
catch(Exception $e) { | |
echo $e->getMessage(); | |
} |
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