String.prototype.capitalize = function() {
    return this
	.toLowerCase()
	.replace(
		/(^|\s|-)([a-z])/g,
	    function(m,p1,p2) { return p1+p2.toUpperCase(); }
	);
}

Array.prototype.inArray = function(v) {
    return this.reduce(function(presence, current) {
	return presence || current == v;
    }, false);
}

angular.module("FICApp")
    .directive('autofocus', ['$timeout', function($timeout) {
	return {
	    restrict: 'A',
	    link : function($scope, $element) {
		$timeout(function() {
		    $element[0].focus();
		});
	    }
	}
    }])
    .directive('autocarousel', ['$timeout', function($timeout) {
	return {
	    restrict: 'A',
	    link : function($scope, $element) {
		$timeout(function() {
		    $($element[0]).carousel();
		});
	    }
	}
    }]);

angular.module("FICApp")
    .filter("stripHTML", function() {
	return function(input) {
	    if (!input)
		return input;
	    return input.replace(
		/(<([^>]+)>)/ig,
		""
	    );
	}
    })
    .filter("capitalize", function() {
	return function(input) {
	    return input.capitalize();
	}
    })
    .filter("rankTitle", function() {
	var itms = {
	    "rank": "Rang",
	    "name": "Équipe",
	    "score": "Score",
	};
	return function(input) {
	    if (itms[input] != undefined) {
		return itms[input];
	    } else {
		return input;
	    }
	}
    })
    .filter("time", function() {
	return function(input) {
	    input = Math.floor(input);
	    if (input == undefined) {
		return "--";
	    } else if (input >= 10) {
		return input;
	    } else {
		return "0" + input;
	    }
	}
    })
    .filter("since", function() {
	return function(passed) {
	    if (passed < 120000) {
		return "Il y a " + Math.floor(passed/1000) + " secondes";
	    } else {
		return "Il y a " + Math.floor(passed/60000) + " minutes";
	    }
	}
    })
    .filter("size", function() {
	var units = [
	    "o",
	    "kio",
	    "Mio",
	    "Gio",
	    "Tio",
	    "Pio",
	    "Eio",
	    "Zio",
	    "Yio",
	]
	return function(input) {
	    var res = input;
	    var unit = 0;
	    while (res > 1024) {
		unit += 1;
		res = res / 1024;
	    }
	    return (Math.round(res * 100) / 100) + " " + units[unit];
	}
    })

    .filter("coeff", function() {
	return function(input) {
	    if (input > 1) {
		return "+" + Math.floor((input - 1) * 100) + " %"
	    } else if (input < 1) {
		return "-" + Math.floor((1 - input) * 100) + " %"
	    } else {
		return "";
	    }
	}
    })

    .filter("objectLength", function() {
	return function(input) {
	    if (input !== undefined)
		return Object.keys(input).length;
	    else
		return "";
	}
    });

angular.module("FICApp")
    .controller("CountdownController", function($scope, $rootScope, $interval) {
	var time;
	if (sessionStorage.userService)
	    time = angular.fromJson(sessionStorage.userService);

	$scope.time = {};

	$rootScope.getSrvTime = function() {
	    if (time.cu && time.he)
		return new Date(Date.now() + (time.cu - time.he));
	    else
		return undefined;
	}
	$rootScope.recvTime = function(response) {
	    time = {
		"cu": Math.floor(response.headers("x-fic-time") * 1000),
		"he": (new Date()).getTime(),
	    };
	    sessionStorage.userService = angular.toJson(time);
	    return time;
	}

	function updTime() {
	    if (time && $rootScope.settings) {
		var srv_cur = new Date(Date.now() + (time.cu - time.he));

		// Refresh on start/activate time reached
		if (Math.floor($rootScope.settings.start / 1000) == Math.floor(srv_cur / 1000) ||Math.floor($rootScope.settings.activateTime / 1000) == Math.floor(srv_cur / 1000))
		    $rootScope.refresh(true, true);

		var remain = 0;
		if ($rootScope.settings.start == 0) {
		    $scope.time = {};
		    return
		} else if ($rootScope.settings.start > srv_cur) {
		    $scope.startIn = Math.floor(($rootScope.settings.start - srv_cur) / 1000);
		    remain = $rootScope.settings.end - $rootScope.settings.start;
		} else if ($rootScope.settings.end > srv_cur) {
		    $scope.startIn = 0;
		    remain = $rootScope.settings.end - srv_cur;
		}

		$rootScope.timeProgression = 1 - remain / ($rootScope.settings.end - $rootScope.settings.start);

		remain = remain / 1000;

		if (remain < 0) {
		    remain = 0;
		    $scope.time.end = true;
		    $scope.time.expired = true;
		} else if (remain < 60) {
		    $scope.time.end = false;
		    $scope.time.expired = true;
		} else {
		    $scope.time.end = false;
		    $scope.time.expired = false;
		}

		$scope.time.remaining = remain;
		$scope.time.hours = Math.floor(remain / 3600);
		$scope.time.minutes = Math.floor((remain % 3600) / 60);
		$scope.time.seconds = Math.floor(remain % 60);
	    }
	}
	updTime();
	$interval(updTime, 1000);
    })