angularjs-tutorialpoint/testeCartao.html at master · fajunior/angularjs-tutorialpoint · GitHub

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<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="description" content="">
    <meta name="author" content="">

    <title>New HMTL document by NewJect</title>
    <script src="js/lib/angular.min.js"></script>

</head>

<body ng-app="app">

    <div ng-controller="mainController">

        <p>Enter your Name:
            <input type="text" id="inputCartao" ng-model="name" ng-keyup="myFunct($event)">

        </p>

        <p>Hello <span ng-bind="name"></span>!</p>

        <br/>
        <button id="fetchbtn" ng-click="fetch()">Carregar Dados</button>
        <h3>{{valido}}</h3>
    </div>


    <script>
        var app = angular.module('app', [])
        app.controller('mainController', function($scope) {
            $scope.cc = {
                numero: 0,
                valida: function() {
                    answer = 7 % 2;
                    if (answer != 0) {
                        document.write("answer = ", answer);
                    }
                }
            };

            $scope.fetch = function() {
                var abc = document.getElementById("inputCartao");

                if (abc.value.length % 2 == 0) {

                    $scope.pCardNumber = abc.value;
                    $scope.CharPos = abc.value.length;
                    var CheckSum = 0;

                    if (abc.value.length > 2) {

                        console.log(abc.value.length);

                        for (i = abc.value.length; i > 0; i--) {
                            CheckSum = CheckSum + parseInt(parseInt(abc.value[i - 1]));
                            CheckSum_old = CheckSum;

                            tChar = parseInt(abc.value[i - 2]) * 2;

                            if (tChar > 9) {
                                CheckSum = CheckSum + 1 + tChar - 10;
                            } else {
                                CheckSum = CheckSum + tChar;
                            }

                            $scope.CheckSum = CheckSum;
                            $scope.tChar = tChar;

                            console.log("pos = " + i + " | CheckSum = " + CheckSum_old + " | tChar = " + tChar + " | CheckSum = " + CheckSum);


                            i--;
                            /*


                            /*tChar = CStr((Mid(pCardNumber, CharPos - 1, 1)) * 2) CheckSum = CheckSum + CInt(Left(tChar, 1)) If Len(tChar) > 1 Then CheckSum = CheckSum + CInt(Right(tChar, 1))*/
                        }

                        if (CheckSum % 10 == 0) {
                            $scope.valido = "cartão valido";
                        } else {
                            $scope.valido = "cartão NÃO valido";
                        }
                    }


                    //$scope.teste = calc; //abc.value + "";
                }
                //console.log("inputCartao = " + abc.value);
                /* alert(inputCartao.value);
                 answer = 7 % 2;
                 if (answer != 0) {
                     document.write("answer = ", answer);
                 }*/
            };

            $scope.myFunct = function(keyEvent) {

            }


        });

    </script>
</body>

</html>