/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

var AppUrl = 'http://m.geaagronet.com';
//var AppUrl = 'http://bd9b775b.ngrok.io/'; //localhost test
var notificationData = '';

var app = {
    // Application Constructor
    initialize: function() {
        document.addEventListener('deviceready', this.onDeviceReady.bind(this), false);
        document.addEventListener('resume', this.onResume.bind(this), false);
    },

    // deviceready Event Handler
    //
    // Bind any cordova events here. Common events are:
    // 'pause', 'resume', etc.
    onDeviceReady: function() {
        initApp();
    },

    onResume : function(){
        initNotifications();
    },

    // Update DOM on a Received Event
    receivedEvent: function(id) {
        var parentElement = document.getElementById(id);
        var listeningElement = parentElement.querySelector('.listening');
        var receivedElement = parentElement.querySelector('.received');

        listeningElement.setAttribute('style', 'display:none;');
        receivedElement.setAttribute('style', 'display:block;');

        console.log('Received Event: ' + id);
    }

};

app.initialize();


function bindEvent(element, eventName, eventHandler) {
    if (element.addEventListener) {
        element.addEventListener(eventName, eventHandler, false);
    } else if (element.attachEvent) {
        element.attachEvent('on' + eventName, eventHandler);
    }
}


var firstTime = true;
function initApp(){

    //probaj da uzmez info sa SIM kartice i salji aplikaciji
    if(firstTime){
        if (device.platform == "Android")
            window.plugins.sim.requestReadPermission(successReadPermission, errorReadPermission);
        firstTime = false;
    }

    // ako telefon nema pristup internetu
    if (navigator) {
        if (navigator.onLine == false) {
            alert("Trenutno nemate pristup internetu. Proverite vašu internet konekciju i pokušajte ponovo.");
            navigator.app.exitApp();
        }
    }


    // ako je stari telefon koji ne podrzava IFrame:
    if (device.platform == "Android") {
        if (parseFloat(device.version)) {
            if (parseFloat(device.version) < 4.3)
                window.location = AppUrl;
        }
    }


    //postavi IFrame url
    document.getElementById('contentFrame').src = AppUrl;


    //uzmi token za notifikacije i posalji ga aplikaciji (ovde salje i uuid)
    initNotifications();


    // Listen to message from child window
    bindEvent(window, 'message', function (e) {
        var msg = JSON.parse(e.data);
        if (msg && msg.type && msg.type == "open-link") {
            var url = msg.data;
            window.open(url, "_system");
            if (device.platform == "iOS") {
                document.getElementById('contentFrame').contentWindow.history.go(-1);
                return;
            }
        }
    });
    this.receivedEvent('deviceready');
}

function simInfoSuccess(result) {
    if(result && result.cards && result.cards.length > 0 && result.cards[0].simSerialNumber){
        $.get(AppUrl + "/Auth/AddToSession?key=simSerial&value=" + result.cards[0].simSerialNumber, function(data, status){});
    }
    if(result && result.cards && result.cards.length > 0 && result.cards[0].phoneNumber)
        $.get(AppUrl + "/Auth/AddToSession?key=phoneNumber&value=" + result.cards[0].simSerialNumber, function(data, status){});
}

function simInfoError(error) {
    console.log("simInfoError");
}

function successReadPermission(param) {
    window.plugins.sim.getSimInfo(simInfoSuccess, simInfoError);
}

function errorReadPermission(){
    console.log("errorReadPermission");
}

function initNotifications(){
    $.get(AppUrl + "/Auth/AddToSession?key=uuid&value=" + device.uuid, function(data, status){});

    const push = PushNotification.init({
          android: {},
          browser: {},
          ios: {},
          windows: {}
        });

    push.on('registration', data => {
        $.get(AppUrl + "/Auth/AddToSession?key=notificationToken&value=" + data.registrationId, function(data, status){});
    });

    push.on('notification', (data) => {
        if(data && data.additionalData && data.additionalData.onOpenUrl){
            document.getElementById('contentFrame').src = AppUrl + data.additionalData.onOpenUrl;
        }

    });
}