<?php
require_once 'Framework/Controleur.php';
require_once 'Modele/Menuvueutilisateur.php';
require_once 'Modele/Beneficiaire.php';
require_once 'Modele/Garantieadherent.php';

require 'vendor/autoload.php';
use Aws\Rekognition\RekognitionClient;

class ControleurFichebeneficiaire extends Controleur {
	private $beneficiaire;
    private $garantieadherent;

    public function __construct() {
		$this->menuvue = new Menuvueutilisateur();
		$this->menuvue->getMenuVue('Fichebeneficiaire');		

        $this->beneficiaire = new Beneficiaire();
        $this->garantieadherent = new Garantieadherent();
    }
		
    public function index() 
	{
		$codeSociete = $this->requete->getSession()->getAttribut('p_codeSociete');
		$idBeneficiaire = $_SESSION['p_idBeneficiaire_C'];

		$this->beneficiaire->getModeBiometrie();
		
		$beneficiaire = $this->beneficiaire->getContexteBeneficiaireId($idBeneficiaire);

		$idAdherent = $_SESSION['p_idAdherent_C'];
		
		$garantieadherents = $this->garantieadherent->getGarantieBeneficiaire($idBeneficiaire);
		
		// A enlever après
		$_SESSION['p_lienServeur'] = $_SESSION['p_lienPrestation_C'];

		$this->beneficiaire->controlerplafondbeneficiaireannuel($idBeneficiaire);
		
		$limite_beneficiaire = $this->garantieadherent->getLimitesBeneficiaire($idBeneficiaire);
		
		$limite_adherent = $this->garantieadherent->getLimitesAdherent($idAdherent);
		
		$this->genererVue(array('beneficiaire' => $beneficiaire, 'garantieadherents' => $garantieadherents,
		'limite_beneficiaire' => $limite_beneficiaire, 'limite_adherent' => $limite_adherent));		
    }

    public function ebeneenregistrerface() 
	{
		$_SESSION['p_messageFace'] = "";
		$compare_face = $_POST['compare_face'];
		$del_face = $_POST['del_face'];
		
		if(isset($_POST['image_face']))
		{ 
			$_SESSION['p_okId_face'] = "-1";
			$_SESSION['p_okId'] = "-1";

			$path = "Temp/";
			$extension = "jpeg";

			$data = $_POST['image_face']; 
			
			$data = str_replace('data:image/jpeg;base64,', '', $data); 

			$data = base64_decode($data); 

			$username = $_SESSION['p_numeroBeneficiaire_C'];
			
			$date = date('YmdHis'); 
			$file_name = "img_v_".$date.uniqid().".".$extension; 
			$chemin = $path.$file_name;
			
			file_put_contents($chemin, $data); 

			$rand = rand(1,1000000);
			$nomImage = $username."_".$rand.'.'. $extension;
			
			if ($compare_face=="1")
			{
				if($del_face=="1")
				{	
					$this->beneficiaire->init_traiterlaface('3');
				}
				else
				{	
					$this->beneficiaire->init_traiterlaface('2');
				}

				$arrgs = [
					'credentials' => [
					/*
						'key'     => 'AKIARKWWQN5L3CY26JXS',
						'secret'  => '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',
					*/
					/*
					'key'     => 'AKIARKWWQN5LZYQYF5HJ',
					'secret'  => '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',
					*/
					'key'     => 'AKIA2O2PTXQ7XN5OATO3',
					'secret'  => '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',
					],
					'version'     => 'latest',
					'region'      => 'us-west-2'
				];

/*
regions
us-east-2
us-east-1
us-west-1
us-west-2
af-south-1
ap-east-1
ap-south-2
ap-southeast-3
ap-southeast-4
ap-south-1
ap-northeast-3
ap-northeast-2
ap-southeast-1
ap-southeast-2
ap-northeast-1
ca-central-1
eu-central-1
eu-west-1
eu-west-2
eu-south-1
eu-west-3
eu-south-2
eu-north-1
eu-central-2
me-south-1
me-central-1
sa-east-1
us-gov-east-1
us-gov-west-1
*/

				$client = new RekognitionClient($arrgs);

				$sourceImage = $chemin;
				$targetImage = $_SESSION['p_dossierPhoto_C'].$_SESSION['p_dossierSociete'].'/Photos/'.$_SESSION['p_lienPhoto_C'];

				try 
				{
					$result = $client->compareFaces
					(
						[
							'SimilarityThreshold' => 80,
							'SourceImage' => [
								  'Bytes' => file_get_contents($sourceImage)        
							],
							'TargetImage' => [
								  'Bytes' => file_get_contents($targetImage)
							],
						]
					);
					
					$faceMatches = count($result['FaceMatches']);
					if ($faceMatches==0)
					{
						$_SESSION['p_messageFace'] = "Les faces ne correspondent pas! / The faces do not match!";
						$this->beneficiaire->resultat_traitement_face($username, '0', $_SESSION['p_messageFace']);
						$this->genererVueAjax(array('messageFace' => $_SESSION['p_messageFace'], 'msgErreur' => $_SESSION['p_messageFace'], 'photo_succes' => "0"));	
					}
					elseif  ($del_face=="1")
					{
						$motif = $_POST['motif'];

						$this->beneficiaire->resultat_traitement_face($username, '1', $motif);
						
						$idBeneficiaire = $_SESSION['p_idBeneficiaire_C'];			
						$this->beneficiaire->supprimerPhoto($idBeneficiaire);
						$this->beneficiaire->unregisterface($username, $motif);
						$_SESSION['p_messageFace'] = "Face supprimée pour motif : $motif / Face removed for reason : $motif";

						$this->genererVueAjax(array('messageFace' => $_SESSION['p_messageFace'], 'photo_succes' => "1"));
						$_SESSION['p_lienPhoto_C']="";
					}
					else
					{
						$this->beneficiaire->resultat_traitement_face($username, '1', '');
						
						$_SESSION['p_okId_face'] = "1";
						$_SESSION['p_messageFace'] = "Face confirmée! / Face confirmed!";
						$this->genererVueAjax(array('messageFace' => $_SESSION['p_messageFace'], 'msgErreur' => $_SESSION['p_messageFace'], 'photo_succes' => "1"));	
					}
				} 
				catch (Exception $e) 
				{
					// echo 'Message: ' .$e->getMessage();
					// exit();
					$msgErreur = $e->getMessage();
					$_SESSION['p_messageFace'] = "Un problème lors du traitement! / A problem during treatment!";

					$this->beneficiaire->resultat_traitement_face($username, '9', $msgErreur);

					$this->genererVueAjax(array('messageFace' => $_SESSION['p_messageFace'], 'msgErreur' => $_SESSION['p_messageFace'], 'photo_succes' => "0"));
				} 	
			}
			else
			{
				$this->beneficiaire->init_traiterlaface('1');
				
				$cheminNew = $_SESSION['p_lienPhotoFace'] . $nomImage;
				
				// echo "chemin=>$chemin ; cheminNew=>$cheminNew";
				// exit();

				$_SESSION['p_okId_face'] = "1";
		
				// réduction de la taille de l'immage
				$infosImg = getimagesize($chemin);
				$src = $chemin;
				$imgtype = image_type_to_mime_type($infosImg[2]);

				switch ($imgtype) 
				{
					case 'image/jpeg':
					$source_image = imagecreatefromjpeg($src);
					break;
					case 'image/jpg':
					$source_image = imagecreatefromjpeg($src);
					break;
					case 'image/png':
					$source_image = imagecreatefrompng($src);
					break;
				}

				$width = imagesx($source_image);
				$desired_width = $width;
				if ($desired_width > $_SESSION['p_largeurPhoto'])
				{
				$desired_width = $_SESSION['p_largeurPhoto'];
				}	
				$height = imagesy($source_image);

				$desired_height = floor($height * ($desired_width / $width));

				$virtual_image = imagecreatetruecolor($desired_width, $desired_height);

				imagecopyresampled($virtual_image, $source_image, 0, 0, 0, 0, $desired_width, $desired_height, $width, $height);

				if (imagejpeg($virtual_image, $cheminNew, -1)) 
				// if (imagejpeg($virtual_image, $cheminNew, 60)) 
				{
					$this->beneficiaire->registerface($username);
					
					$idBeneficiaire = $_SESSION['p_idBeneficiaire_C'];			
					$this->beneficiaire->changerPhoto($idBeneficiaire, $nomImage);

					$_SESSION['p_messageFace'] = "Enrôlement effectué avec succès! / Enrollment completed successfully!!";
					$this->genererVueAjax(array('messageFace' => $_SESSION['p_messageFace'], 'msgErreur' => $_SESSION['p_messageFace'], 'photo_succes' => "1"));	
				}
				$this->beneficiaire->resultat_traitement_face($username, '1', '');
			}
			unlink($chemin);
		}
    }

}