<?php
/**
 * Client => SD
 * Attention le script doit s'executer avec l'utilisateur root
 */

// Define path to application directory
defined('APPLICATION_PATH')
	|| define('APPLICATION_PATH', realpath(dirname(__FILE__) . '/application'));

// Ensure library/ is on include_path
set_include_path(implode(PATH_SEPARATOR, array(
	realpath(APPLICATION_PATH . '/../library'),
	get_include_path(),
)));

/** Zend_Application */
require_once 'Zend/Application.php';

// Create application, bootstrap, and run
$application = new Zend_Application(
		APPLICATION_ENV,
		APPLICATION_PATH . '/configs/application.ini'
);

try {
	$opts = new Zend_Console_Getopt(
		//Options
		array(
			'help|?' => "Displays usage information.",
			'file|f=s' => "Give the full file path to integrate",
			'mail' => "Only send a mail when a file is write",
			'debug' => "Send a mail for debug",
		)
	);
	$opts->parse();
} catch (Zend_Console_Getopt_Exception $e) {
	echo $e->getUsageMessage();
	exit;
}

//Usage
if( isset($opts->help) || count($opts->getOptions())==0 )
{
	echo "Execute basic action when a customer send a file.\n";
	echo $opts->getUsageMessage();
	exit;
}

//Get the file
if ( isset($opts->file) )
{
	$c = new Zend_Config($application->getOptions());

	//Get the main directory name in FTP and SFTP
	$pathParts = pathinfo($opts->file);

	$filename = $pathParts['basename'];
	$extension = '';
	if (array_key_exists('extension', $pathParts) ){
		$extension = $pathParts['extension'];
	}
	$client = basename(dirname($pathParts['dirname']));
	$dateFile = date('YmdHis', filectime($opts->file));

	$startpos = strlen("/home/data/");
	if ( 'sftp' == substr($opts->file,$startpos,4) ) {
		$type = 'SFTP';
	} elseif ( 'ftp' == substr($opts->file,$startpos,3) ) {
		$type = 'FTP';
	}

	$lines = file($opts->file);
	$nbLines = count($lines);

	$copyOptionsAddDate = false;
	$copyOptionsDeleteAfter = false;

	/**
	 * @todo : links to prestation table and file rules
	 */
	switch ($client) {
		case 'sfr' :
			$prestation = 'FICH_RCE';
			break;
		case 'gefacto':
			$prestation = 'GEFACTO';
			$copyOptionsAddDate = true;
			break;
	}

	if ($copyOptionsAddDate) {
		$extensionLength = 0;
		if ($extension!='') {
			$extensionLength = strlen($extension)+1;
		}
		$filename = substr($filename, 0, $extensionLength);
		$filename = $filename . '_' . date('YmdHis') . '.' . $extension ;
	}

	//Prepare mail
	if ($opts->mail || $opts->debug) {

		$subject = "[Flux] - Réception fichier $client";
		$txt = "Réception d'un fichier pour traitement\n";
		$txt.= "Client : $client\n";
		$txt.= "Mode de transmission : $type\n";
		$txt.= "Fichier : ".$opts->file."\n";
		$txt.= "Nombre de Lignes : $nbLines\n";

		$mail = new Zend_Mail();
		$tr = new Zend_Mail_Transport_Sendmail();
		$mail->setDefaultTransport($tr);
		$mail->setBodyText($txt);
		$mail->setFrom('production@scores-decisions.com', 'Production');
		$mail->addTo('support@scores-decisions.com', 'Support');
		$mail->setSubject($subject);
		$mail->send();

		//Stop
		if ($opts->mail) {
			exit;
		}

	}

	//Execute
	$db = Zend_Db::factory($c->profil->db->metier);
	Zend_Db_Table::setDefaultAdapter($db);
	try {
		$fluxM = new Application_Model_Sdv1FluxFileIn();
		$fluxM->insert(array(
			'client' => $client,
			'name' => $prestation,
			'typeDepot' => $type,
			'dateDepot' => $dateFile,
			'fileDepot' => $filename,
			'nbLines' => $nbLines,
			'dateInsert' => date('YmdHis'),
			'dateExecute' => '0000-00-00 00:00:00',
		));
		echo date('Y-m-dTH:i:s')." - Enregistrement client:$client fichier:$filename\n";
	} catch (Zend_Db_Exception $e) {
		echo date('Y-m-dTH:i:s')." - ERREUR Enregistrement client:$client fichier:$filename\n";
	}

	//Copie du fichier
	$destDir = $c->profil->path->storage .
		DIRECTORY_SEPARATOR . $client .
		DIRECTORY_SEPARATOR . 'send';

	if ( !is_dir($destDir) ) {
		mkdir($destDir, null, true);
	}

	if ( copy($opts->file, $destDir. DIRECTORY_SEPARATOR . $filename) ) {
		echo date('Y-m-dTH:i:s')." - Copie du fichier $filename dans $destDir\n";

		if ($copyOptionsDeleteAfter) {
			unlink($opts->file);
		}

	} else {
		echo date('Y-m-dTH:i:s')." - ERREUR Copie du fichier $filename dans $destDir\n";
	}
}