app.controller('cutCtrl', function ($scope, $http,video,notify) {
	$scope.inicio=0;
	$scope.fin=0;
	$scope.curso="";
	$scope.desc="";
	$scope.video = video; 
	$scope.censuras = [];
    $scope.timings = video["timings"] ? video["timings"] : [];

	document.getElementById("video").setAttribute("src", $scope.video.file);

	$scope.post = function() {
		var data = {
					curso: $scope.curso,
					desc: $scope.desc,
					inicio: $scope.inicio,
					fin: $scope.fin,
					id: $scope.video._id,
					censuras: $scope.censuras
				};
		$http.post('/back/crop/', data)
		.success(function(data,state) {
			notify({message:data.status,classes:"alert"});
		})
		.error(function(data) {
			notify({message:data.status,classes:"alert alert-danger"});
		});
	};

    $scope.obtenerTiempos = function() {
        $http.get('/back/timings/' + $scope.video._id)
        .success(function(data, state) {
            $scope.timings = data["timings"];
        });
    };

    $scope.formatearTiempo = function(t) {
        var h = parseInt(t/3600);
        var m = parseInt((t % 3600) / 60);
        var s = parseInt(t % 60);
        if (m < 10)
            m = "0" + m;
        if (s < 10)
            s = "0" + s;
        return `${h}:${m}:${s}`;
    }

	$scope.borrarCensura = function(c) {
		var i = 0;
		for ( i = 0; i < $scope.censuras.length; i++) {
			if ( $scope.censuras[i] == c ) {
				$scope.censuras.splice(i,1);
				return;
			}
		}
	};
	$scope.agregarCensura = function(){
		for ( var i = 0; i < $scope.censuras.length; i++)
			if ($scope.censuras[i].inicio == 0)
				return;
		$scope.censuras.push({inicio:0,fin:0});
	}

	function getVideoTime(){
		var video = document.getElementById("video");
		return video.currentTime;
	}
	$scope.changeTimeAbs = function(t) {
		if (t === undefined) return;
		var video = document.getElementById("video");
		video.currentTime=t;
	}

	$scope.changeTime = function(t) {
		if (t === undefined) return;
		var video = document.getElementById("video");
		video.currentTime=video.currentTime+t;
	}
	$scope.setEnd = function() {
		$scope.fin=getVideoTime();
	};
	$scope.setStart = function() {
		$scope.inicio=getVideoTime();
	};

});