/*
	Logic Solution
	WeeeCarbonFootprint
	Template Directive
    displayOption example:
{
    show: true/false,
    onOk(selected,selectedType): callback function , selected : the parameter that user selected
                                                   , selectedType : the category that parameter belongs
}
*/

angular.module('View.Directive')
    .directive('quality', function (CONSTANTS) {
        var arr = window.location.href.split("/");
        if (arr[3].indexOf('app') == 0)
            baseUrl = '';
        else
            baseUrl = '/' + arr[3];
        return {
            restrict: 'E',
            scope: {
                displayOption: '=displayOption',
            },
            transclude: true,
            controller: function ($scope, $element, $timeout, $http) {
                function DQRni2DQRi(DQRni) {
                    var ret;
                    switch (DQRni) {
                        case 1:
                        case 2:
                        case 3:
                            ret = 1;
                            break;
                        case 4:
                        case 5:
                            ret = 2;
                            break;
                        case 6:
                        case 8:
                        case 9:
                            ret = 3;
                            break;
                        case 10:
                        case 12:
                        case 16:
                            ret = 4;
                            break;
                        case 15:
                        case 20:
                        case 25:
                            ret = 5;
                            break;
                        default:
                            ret = 0;
                            break;
                    }
                    //console.log('DQRni2DQRi', DQRni, ret);
                    return ret;
                }
                function DQR(Re, Co, Ti, Ge, Te) {
                    if (isNaN(Re) || isNaN(Co) || isNaN(Ti) || isNaN(Ge)
                        || isNaN(Te))
                        return NaN;
                    var Xw = 0;
                    if (Re > Xw)
                        Xw = Re;
                    if (Co > Xw)
                        Xw = Co;
                    if (Ti > Xw)
                        Xw = Ti;
                    if (Ge > Xw)
                        Xw = Ge;
                    if (Te > Xw)
                        Xw = Te;
                    var ret;
                    ret = (Re + Co + Ti + Ge + Te + Xw * 5.0) / 10;
                    return ret;
                }
                $scope.calculate = function () {
                    if ($scope.displayOption != undefined) {
                        //console.log('calculate');
                        $scope.displayOption.data.DQRniRe =
                            $scope.displayOption.data.DQRaiRe
                            * $scope.displayOption.data.DQReiRe;
                        $scope.displayOption.data.DQRniCo =
                            $scope.displayOption.data.DQRaiCo
                            * $scope.displayOption.data.DQReiCo;
                        $scope.displayOption.data.DQRniTi =
                            $scope.displayOption.data.DQRaiTi
                            * $scope.displayOption.data.DQReiTi;
                        $scope.displayOption.data.DQRniGe =
                            $scope.displayOption.data.DQRaiGe
                            * $scope.displayOption.data.DQReiGe;
                        $scope.displayOption.data.DQRniTe =
                            $scope.displayOption.data.DQRaiTe
                            * $scope.displayOption.data.DQReiTe;

                        $scope.displayOption.data.DQRiRe =
                            DQRni2DQRi($scope.displayOption.data.DQRniRe);
                        $scope.displayOption.data.DQRiCo =
                            DQRni2DQRi($scope.displayOption.data.DQRniCo);
                        $scope.displayOption.data.DQRiTi =
                            DQRni2DQRi($scope.displayOption.data.DQRniTi);
                        $scope.displayOption.data.DQRiGe =
                            DQRni2DQRi($scope.displayOption.data.DQRniGe);
                        $scope.displayOption.data.DQRiTe =
                            DQRni2DQRi($scope.displayOption.data.DQRniTe);

                        $scope.displayOption.data.DQR = DQR(
                            $scope.displayOption.data.DQRiRe,
                            $scope.displayOption.data.DQRiCo,
                            $scope.displayOption.data.DQRiTi,
                            $scope.displayOption.data.DQRiGe,
                            $scope.displayOption.data.DQRiTe
                        );

                        $scope.displayOption.data.DQRw =
                            $scope.displayOption.data.DQR
                            * $scope.displayOption.data.Fi;
                    }
                };
                $scope.onOkFn = function () {
                    $http.post(baseUrl+'/api/DataQualityLevel/Save/', $scope.displayOption.data
                    ).success(function (data) {
                        //console.log(data);
                    }).error(function (data, status) {
                        //console.log(data, status);
                    });
                    $scope.displayOption.show = false;
                };
                $scope.onCancelFn = function () {
                    $scope.displayOption.show = false;
                };
            },
            link: function (scope, element, attrs) {
                // using $watch to find modal opening event
                scope.$watch('displayOption', function (newValue, oldValue) {
                    if (scope.displayOption && (scope.displayOption.show == true)) {
                        // add class 'modal-open' to <body> if a modal is opening
                        angular.element('body').addClass('modal-open');
                        //alert('show');
                    }
                    else if (scope.displayOption && (scope.displayOption.show == false)) {
                        // remove class 'modal-open' from <body> if a modal is colsing
                        angular.element('body').removeClass('modal-open');
                        //alert('hide');
                    }
                    // Reset form status by $setPristine 
                    if (scope.passedForm) {
                        scope.passedForm.$setPristine();
                    }
                }, true)
            },
            templateUrl: CONSTANTS.TB + 'quality'
        };
    });