client-ui/source/my-dashboard/my-dashboard-controller.js

Testing implementation of nodeJs Backend, angular frontend, and hopefully in a way that this can be deployed to s3/cloudfront

(function () {
    'use strict';

    angular.module(moduleName).controller('myDashboardController', myDashboardController);
    myDashboardController.$inject = ['loan', 'client', 'servicing', '$stateParams'];

    function myDashboardController(loanService, clientService, servicingService, $stateParams) {
        var self = this;
        self.loanIsWaiting = false;
        self.preClose = false;
        self.postClose = false;
        self.init = function () {
            clientService.getClient()
                .then(function (client) {
                    self.client = client;
                    return loanService.refreshCurrentLoanFromDB();
                }, function (err) {
                    throw err;
                })
                .then(function (loan) {
                    self.loan = loan;
                    setMessages();
                    loanService.getLoanDisclosures()
                            .then(function (disclosuresObj) {
                                self.disclosures = disclosuresObj;
                            }, function (err) {
                                throw err;
                            });
                    if (self.loan.statusCode < 800) { // handle preClose
                        self.preClose = true;
                        if (self.loan.selectedOffer) {
                            return servicingService.amPaymentSchedule();
                        } else {
                            return false;
                        } 
                    } else if (self.loan.statusCode >= 800) { // handle postClose
                        self.postClose = true;
                        self.handleServicing();
                    }
                }, function (err) {
                    throw err;
                })
                .then(function (amSchedule) {
                    self.amSchedule = amSchedule;
                }, function (err) {
                    throw err;
                });
        };

        self.isBusinessHour = function () {
            var theirTime = new Date().getUTCHours();
            return 14 <= theirTime && theirTime < 23;
        };

        self.handleServicing = function () {
            self.totalPayments = 0;
            self.loan.servicing.transactions.forEach(function (transaction) {
                if(transaction.code === 124){
                    self.totalPayments += transaction.amount;
                }
            });
            self.totalPayments = Math.round(self.totalPayments * 100)/100;
            self.paymentSchedule = self.loan.servicing.schedule;
        };

        function setMessages() {
            self.messages = [];
            if ($stateParams.messages) {
                self.messages = $stateParams.messages.split("-");
            }

            if (self.messages.indexOf('CALL_TO_PROCEED') >= 0) {
                self.loanIsWaiting = true;
                self.contactWarningClass = 'text-warning';
            }

            if (self.client.hasPendingIdDocs || self.loan.hasPendingIncomeDocs) {
                self.loanIsWaiting = true;
                self.messages.push("DOCS_PENDING");
            }
        }

        self.generateDownloadUrl = function (type, key, item) {
            var params = {
                type: type,
                id: key
            };
            loanService.generateDownloadUrl(params)
                    .then(function (res) {
                        item.documentUrl = res.documentURL;
                    }, function (err) {
                        console.error("Failed to retrieve url");
                    });
        };

        self.generateChart = function () {
            var data = [
                {
                    value: self.totalPayments,
                    color: "#0c4569",
                    highlight: "#3d6a87",
                    label: "Payments"
                },
                {
                    value: self.loan.servicing.balance,
                    color: "#C3D3E3",
                    highlight: "#dbe4ee",
                    label: "Balance"
                }
            ];

            var options = {
                nimationEasing: "easeInOutQuart",
                animationSteps: 35,
                responsive: true,
                tooltipTemplate: "<%if (label){%><%=label%>: <%}%>$<%= value %>"
            };

            var ctx = document.getElementById("paymentInterestChart").getContext("2d");
            new Chart(ctx).Doughnut(data, options);
        };

        self.getNextStep = function () {
            return loanService.getNextStep();
        };
    }
}());