asvs.js

angular.module('asvs', []).
/**
 * Recursively average values in object
 * @image http://images.wikia.com/transformers/images/b/b9/Ravageboxart.jpg
 */
    filter('ravg',function () {
        "use strict";
        function collectValues(obj) {
            var values = [], objKey, value;
            for (objKey in obj) {
                // Guard against inherited properties
                if (!obj.hasOwnProperty(objKey)) {
                    continue;
                }

                value = obj[objKey];
                if (typeof value === 'object') {
                    values = values.concat(collectValues(value));
                }
                else {
                    values[values.length] = +value;
                }
            }
            return values;
        }

        return function ravg(obj) {
            var avg, values = collectValues(obj);
            avg = values.reduce(function (prev, cur) {
                return prev + cur;
            }, 0) / values.length;
            return Math.floor(avg * 10) / 10;
        };
    }).
    controller('WizardController', ['$scope', 'ravgFilter', function ($scope, ravgFilter) {
        "use strict";
        function getNewReport() {
            var report = {};
            report.chapters = ASVS.chapters;
            report.rules = ASVS.rules;
            report.rules = report.rules.map(function (rule) {
                var factors = {};
                jQuery.extend(true, factors, ASVS.risk.factors);
                rule.risk = { factors:  factors};
                rule.showEdit = 'hide';
                rule.showPass = 'hide';
                rule.showFail = 'hide';
                rule.enableReset = 'disabled';
                return rule;
            });
            report.rules[0].showEdit = '';
            return report;
        }

        var report = (typeof localStorage !== 'undefined') && JSON.parse(localStorage.getItem('report'));
        if (!report) {
            report = getNewReport();
        }
        $scope.report = report;

        $scope.enableReset = 'disabled';
        $scope.showPass = 'hide';
        $scope.showFail = 'hide';

        $scope.getStatusClass = function (rule) {
            return rule.status === 'passed' ? 'pass' : 'fail';
        };
        $scope.hideIfPassed = function (rule) {
            return rule.status !== 'passed' ? '' : 'hide';
        };
        $scope.hideIfFailed = function (rule) {
            return rule.status !== 'passed' ? 'hide' : '';
        };

        $scope.pass = function (rule) {
            rule.status = 'passed';

            rule.enableReset = '';
            rule.showPass = '';
            rule.showFail = 'hide';
        };
        $scope.fail = function (rule) {
            rule.status = 'failed';

            rule.enableReset = '';
            rule.showPass = 'hide';
            rule.showFail = '';
        };
        $scope.reset = function (rule) {
            $("[name=status]").removeAttr("checked");
            delete rule.status;

            rule.enableReset = 'disabled';
            rule.showPass = 'hide';
            rule.showFail = 'hide';
        };
        $scope.getCurrentRule = function () {
            return report.rules.filter(function (rule) {
                return rule.showEdit !== 'hide';
            }).shift();
        };
        $scope.edittedIsLast = function () {
            var rule = $scope.getCurrentRule();
            var lastRule = report.rules[report.rules.length - 1];
            return rule.chapter === lastRule.chapter && rule.nr === lastRule.nr ? '' : 'hide';
        };
        $scope.edittedIsNotLast = function () {
            var rule = $scope.getCurrentRule();
            return $scope.edittedIsLast(rule) === 'hide' ? '' : 'hide';
        };
        $scope.edittedIsNotFirst = function () {
            var rule = $scope.getCurrentRule();
            var firstRule = report.rules[0];
            return rule.chapter === firstRule.chapter && rule.nr === firstRule.nr ? 'hide' : '';
        };
        $scope.edittedPercentage = function () {
            var percentage = 0;
            report.rules.forEach(function (rule, index) {
                if (rule.showEdit !== 'hide') {
                    percentage = (index) / report.rules.length * 100;
                }
            });
            return percentage;
        };
        $scope.belongsToChapterIndex = function ($index) {
            return function (rule) {
                return rule.chapter === $index;
            };
        };

        $scope.next = function () {
            var setEdit = false;
            for (var i = 0; i < report.rules.length; i++) {
                if (setEdit === true) {
                    report.rules[i - 1].showEdit = 'hide';
                    report.rules[i].showEdit = '';
                    break;
                }
                if (report.rules[i].showEdit !== 'hide') {
                    setEdit = true;
                }
            }
        };
        $scope.prev = function () {
            var setEdit = false;
            for (var i = report.rules.length - 1; i >= 0; i--) {
                if (setEdit === true) {
                    report.rules[i + 1].showEdit = 'hide';
                    report.rules[i].showEdit = '';
                    break;
                }
                if (report.rules[i].showEdit !== 'hide') {
                    setEdit = true;
                }
            }
        };
        $scope.done = function () {
            $('#wizard').dialog('close');
        };

        $scope.getRiskRatingDescription = function (riskFactors) {
            var riskRating = ravgFilter(riskFactors);
            var riskRange;
            for (var i = 0; i < ASVS.risk.ranges.length; i++) {
                riskRange = ASVS.risk.ranges[i];
                if (riskRating >= riskRange.start && riskRating < riskRange.end) {
                    return riskRange.title;
                }
            }
            return 'Unknown';
        };

        $scope.getChapterTitle = function (chapter) {
            return ASVS.chapters[chapter - 1];
        };

        function saveLoop() {
            localStorage.setItem('report', JSON.stringify($scope.report));
        }
        if (typeof localStorage !== 'undefined') {
            setInterval(saveLoop, 10000);
        }

}]);