88 lines
3.1 KiB
PHP
88 lines
3.1 KiB
PHP
<?php
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session_start();
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$root = realpath($_SERVER["DOCUMENT_ROOT"]);
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require($root."/database/credentials.php");
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ini_set('display_errors', 1);
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ini_set('display_startup_errors', 1);
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error_reporting(E_ALL);
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// Connect the database
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try {
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$db = new PDO("mysql:host=$host;dbname=$database;charset=utf8",
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$user,
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$password,
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array(PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION
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));
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} catch (Exception $e) {
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die("Error : ".$e->getMessage());
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}
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// /* Create Table if not exists */
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// $sql = file_get_contents($root."/database/create_record.sql");
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// $db->exec($sql);
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$req = $db->prepare('SELECT id FROM `authors` WHERE username=:username');
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$req->execute(array(
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"username"=>$_SESSION['username']
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));
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if ($data = $req->fetch())
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{
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$id = $data['id'];
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}
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/** Retrieve .wav duration*/
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$filepath = "$root/storage/records/".$_SESSION['observation']['file'];
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function wavDur($file) {
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$fp = fopen($file, 'r');
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if (fread($fp,4) == "RIFF") {
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fseek($fp, 20);
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$rawheader = fread($fp, 16);
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$header = unpack('vtype/vchannels/Vsamplerate/Vbytespersec/valignment/vbits',$rawheader);
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$pos = ftell($fp);
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while (fread($fp,4) != "data" && !feof($fp)) {
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$pos++;
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fseek($fp,$pos);
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}
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$rawheader = fread($fp, 4);
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$data = unpack('Vdatasize',$rawheader);
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$sec = $data['datasize']/$header['bytespersec'];
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$minutes = intval(($sec / 60) % 60);
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$seconds = intval($sec % 60);
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return str_pad($minutes,2,"0", STR_PAD_LEFT).":".str_pad($seconds,2,"0", STR_PAD_LEFT);
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}
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}
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$t = wavDur($filepath);
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print_r($t);
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try {
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$req = $db->prepare('INSERT INTO `records` (author_id, recordist_name, file_name, license, species, subspecies, sound_type, duration, make, model, serial, sample_rate, time_expansion, country, lat, lng, date, time, remarks) VALUES ( :id, :recordist_name, :file_name, :license, :species, :subspecies, :sound_type, :duration, :make, :model, :serial, :sample_rate, :time_expansion, :country, :lat, :lng, :date, :time, :remarks)');
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$req->execute(array(
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"id"=>$id,
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"recordist_name"=>$_SESSION['observation']['recordist-name'],
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"file_name"=>$_SESSION['observation']['file'],
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"license"=>$_SESSION['observation']['license'],
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"species" => $_SESSION['observation']['species'],
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"subspecies"=>$_SESSION['observation']['subspecies'],
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"sound_type"=>implode(',', $_SESSION['observation']['type']),
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"duration"=>$t,
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"make"=>isset($_SESSION['observation']['make']) ? $_SESSION['observation']['make'] : "",
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"model"=>isset($_SESSION['osbservation']['model']) ? $_SESSION['osbservation']['model'] : "",
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"serial"=>isset($_SESSION['observation']['serial']) ? $_SESSION['observation']['serial'] : "",
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"sample_rate"=>isset($_SESSION['observation']['sample_rate']) ? $_SESSION['observation']['sample_rate'] : 384,
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"time_expansion"=>isset($_SESSION['observation']['time_expansion']) ? $_SESSION['observation']['time_expansion'] : 10,
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"country"=>$_SESSION['observation']['country'],
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"lat"=>$_SESSION['observation']['lat'],
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"lng"=>$_SESSION['observation']['lng'],
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"date"=>$_SESSION['observation']['date'],
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"time"=>$_SESSION['observation']['time'],
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"remarks"=>$_SESSION['observation']['remarks']
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));
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} catch (Exception $e) {
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die("Error : ".$e->getMessage());
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}
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header('Location: '."/");
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?>
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