--- a/generateHourlys.php
+++ b/generateHourlys.php
@@ -1,24 +1,69 @@
-prepare("select tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday, count(filename), array_to_string(array_agg(filename), ',') filenames from recordings group by tgid, ahour, aday order by aday DESC, ahour, tgid;");
+function processHourly($hourly) {
+ global $conn;
+ $hfilename = str_replace(' ','_',$hourly['tgid']) . '-' . str_replace(Array(' 00:00:00+10',' 00:00:00+11'), '', $hourly['aday']) . '-' . $hourly['ahour'] . '.3gp';
+
+ if (!file_exists("hourly/" . $hfilename)) {
+
+ $filenames = explode(",", $hourly['filenames']);
+ $cmd = "/usr/local/bin/ffmpeg";
+ if (count($filenames) > 1) {
+ $cmd .=" -filter_complex concat=n=" . count($filenames) . ":v=0:a=1"; // only concat when more than 1 file
+ }
+ $cmd .=" -i data/" . implode(" -i data/", $filenames) . " -ar 8000 -ab 4.75k -ac 1 hourly/" . $hfilename . ' 2>&1';
+ //print_r($hourly);
+ exec($cmd, $output, $returncode);
+ echo $cmd . "
\n";
+ if ($returncode != 0) {
+ echo $returncode;
+ print_r($output);
+ unlink("hourly/" . $hfilename); // delete incomplete file
+// die();
+ } else {
+
+$time = strtotime($hourly['aday'] . ' +' . $hourly['ahour'] . " hours");
+ $q = " insert into compilations (filename,files,datetime) VALUES ('" . $hfilename . "', ARRAY['" . implode("', '", $filenames) . "'], to_timestamp('" . $time . "') );";
+$conn->query($q);
+//echo $q."\n";
+ foreach ($filenames as $filename) {
+ $q = "UPDATE recordings SET archived = '$hfilename' WHERE filename = '$filename' ;";
+$conn->query($q);
+//echo $q."\n";
+ }
+//die();
+ }
+
+ }
+}
+/*$sth = $conn->prepare("select tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday,
+count(filename), array_to_string(array_agg(filename order by call_timestamp), ',') filenames from recordings group by tgid, ahour, aday order by aday DESC, ahour, tgid;");
+
+// TODO use tgid categories instead, tgid too specific
+$sth->execute();
+$hourlies = $sth->fetchAll(PDO::FETCH_ASSOC);
+foreach ($hourlies as $hourly) {
+ processHourly($hourly);
+}
+$sth = $conn->prepare("select 'hour' as tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday,
+count(filename), array_to_string(array_agg(filename order by call_timestamp), ',') filenames from recordings group by ahour, aday order by aday DESC, ahour;");
+
+$sth->execute();
+$hourlies = $sth->fetchAll(PDO::FETCH_ASSOC);
+foreach ($hourlies as $hourly) {
+ processHourly($hourly);
+}*/
+$sth = $conn->prepare("select coalesce(category,'unknown') as tgid, extract(hour from call_timestamp) ahour, date_trunc('day', call_timestamp) aday,
+count(filename), array_to_string(array_agg(filename order by call_timestamp), ',') filenames
+from recordings inner join tgids on recordings.tgid = tgids.tgid
+group by category, ahour, aday
+having count(archived) != count(filename)
+order by aday DESC, ahour, category;");
$sth->execute();
$hourlies = $sth->fetchAll(PDO::FETCH_ASSOC);
foreach($hourlies as $hourly) {
- $filename = $hourly['tgid'].'-'.str_replace(' 00:00:00+1','',$hourly['aday']).'-'.$hourly['ahour'].'.3gp';
-
- if(!file_exists("hourly/".$filename)) {
-
- $filenames = explode(",",$hourly['filenames']);
- $cmd = "/usr/local/bin/ffmpeg -i data/".implode(" -i data/",$filenames)." -ar 8000 -ab 4.75k -ac 1 hourly/".$filename . ' 2>&1';
- //print_r($hourly);
- exec ( $cmd,$output,$returncode );
- echo $cmd.'
';
- if ($returncode != 10) {
- //print_r($output);
- //die();
- }
- }
+ processHourly($hourly);
}