/* globals AccountServices */
(function(){
    var TABLET_BUTTON_IMAGE = Script.resolvePath('../assets/icons/bingo-i.svg');
    var TABLET_BUTTON_PRESSED = Script.resolvePath('../assets/icons/bingo-a.svg');
    
    var WIN_SOUND = SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoWin.wav"));
    var WINNER_AUDIO_VOLUME = 1;
    var BINGO_STRING = "BINGO";

    var headerSounds = [];
    var currentHeaderSounds = [];
    var winParticleEffects = [];
    var injector;

    var tablet = Tablet.getTablet('com.highfidelity.interface.tablet.system');
    var appPage = Script.resolvePath('card.html');
    
    var button = tablet.addButton({
        text: 'BINGO',
        icon: TABLET_BUTTON_IMAGE,
        activeIcon: TABLET_BUTTON_PRESSED
    });
    var open = false;

    var userName = AccountServices.username;
    var userCardNumbers = [];
    var spreadsheetURL = "https://script.google.com/macros/s/AKfycbzFuuJ30c_qUZmBB8PnjLtunaJx1VbhSRFjsy_6wocR2_p7wohJ/exec";

    function onClicked() { 
        if (open) {
            tablet.gotoHomeScreen();
        } else {
            tablet.gotoWebScreen(appPage);
        }
    }

    function contains(array, number) {
        for (var i = 0 ; i < array.length; i++) {
            if (array[i] === number) {
                return true;
            }
        }
        return false;
    }

    function getRandomSound() {
        var newSoundIndex = Math.floor(Math.random() * headerSounds.length);
        var newSound = headerSounds[newSoundIndex];
        if (!contains(currentHeaderSounds, newSound)) {
            // print("adding sound ", newSound, " to headers");
            currentHeaderSounds.push(newSound);
            return newSound;
        }
        return getRandomSound();
    }

    function loadSounds() {
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoCat.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoDog.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoPlinks.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoPianoPlinks.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoBomb.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoSqueak.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoChatter.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoClang.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoGiggles.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoSplash.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoWaHaHa.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoFall.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoTwinkle.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoPopUp.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoWhistle.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoBubbles.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoHarp.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoKazoo.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoVibration.wav")));
        headerSounds.push(SoundCache.getSound(Script.resolvePath("../assets/sounds/bingoSpiral.wav")));
        
        for (var i = 0; i < BINGO_STRING.length; i++) {
            getRandomSound();
        }
    
    }

    function encodeURLParams(params) {
        var paramPairs = [];
        for (var key in params) {
            paramPairs.push(key + "=" + params[key]);
        }
        return paramPairs.join("&");
    }

    function onScreenChanged(type, url) {
        open = (url === appPage);
        button.editProperties({isActive: open});

        if (open) {
            loadSounds();
            print("Searching...");
            var searchParamString = encodeURLParams({
                type: "search",
                username: userName
            });
            var searchRequest = new XMLHttpRequest();
            searchRequest.open('GET', spreadsheetURL + "?" + searchParamString);
            searchRequest.timeout = 10000;
            searchRequest.ontimeout = function() {
                print("bingo: request timed out");
            };
            searchRequest.onreadystatechange = function() { // called after load when readyState = 4
            // print("STATE CHANGED");
                if (searchRequest.readyState === 4) {
                // print("request ready state is 4. response is ", searchRequest.response);
                    if (searchRequest.response === "New username") {
                        print("Needs to add user");
                    
                    } else if (searchRequest.response) {
                        var userNumbersToSplit = searchRequest.response.substring(2, searchRequest.response.length - 2);
                        userCardNumbers = userNumbersToSplit.split(",");
                        tablet.emitScriptEvent(JSON.stringify({
                            type : 'displayNumbers',
                            numbers: userCardNumbers
                        }));
                        print("userCardNumbers is ", userCardNumbers);
                        print("user is in database");
                    }
                }
            };
            searchRequest.send();
        }
    }

    function playSound(sound, volume, localOnly){
        if (sound.downloaded) {
            if (injector) {
                injector.stop();
            }
            injector = Audio.playSound(sound, {
                position: MyAvatar.position,
                volume: volume,
                localOnly: localOnly
            });
        }
    }

    function callBingo() {
        playSound(WIN_SOUND, WINNER_AUDIO_VOLUME, false);
        winParticleEffects.push(Entities.addEntity({
            accelerationSpread: {
                x: 0.5,
                y: 0,
                z: 0.5
            },
            alphaFinish: 1,
            alphaStart: 1,
            collidesWith: "",
            collisionMask: 0,
            collisionless: true,
            color: {
                blue: 109,
                green: 69,
                red: 255
            },
            colorFinish: {
                blue: 0,
                green: 0,
                red: 0
            },
            colorStart: {
                blue: 0,
                green: 0,
                red: 255
            },
            dimensions: {
                x: 6.6063995361328125,
                y: 6.6063995361328125,
                z: 6.6063995361328125
            },
            emitAcceleration: {
                x: -0.10000000149011612,
                y: -1,
                z: -0.10000000149011612
            },
            emitDimensions: {
                x: 1,
                y: 1,
                z: 1
            },
            emitOrientation: {
                w: 0.7067862749099731,
                x: -0.7074272036552429,
                y: -1.5258869098033756e-05,
                z: -1.5258869098033756e-05
            },
            emitRate: 19,
            emitSpeed: 1.100000023841858,
            emitterShouldTrail: true,
            ignoreForCollisions: true,
            isEmitting: true,
            lifespan: 1.2000000476837158,
            maxParticles: 3200,
            name: "Bingo Particle",
            parentID: MyAvatar.sessionUUID,
            particleRadius: 0.47999998927116394,
            polarFinish: 3.1415927410125732,
            localPosition: {
                x: 0.02892160415649414,
                y: 0.4198780059814453,
                z: -0.024219989776611328
            },
            radiusFinish: 0.4399999976158142,
            radiusStart: 0.3799999952316284,
            localRotation: {
                w: 0.45094990730285645,
                x: -0.16612499952316284,
                y: 0.8005034923553467,
                z: -0.35802245140075684
            },
            speedSpread: 0,
            spinFinish: 0.7853981852531433,
            spinSpread: 6.2831854820251465,
            spinStart: null,
            textures: "https://hifi-content.s3.amazonaws.com/alan/dev/Particles/sprite-bingo.jpg",
            type: "ParticleEffect",
            userData: "{\"grabbableKey\":{\"grabbable\":false}}",
            lifetime: 10
        }));

        winParticleEffects.push(Entities.addEntity({
            accelerationSpread: {
                x: 0.10000000149011612,
                y: 0,
                z: 0.10000000149011612
            },
            alphaFinish: 1,
            alphaStart: 1,
            collidesWith: "",
            collisionMask: 0,
            collisionless: true,
            colorFinish: {
                blue: 0,
                green: 0,
                red: 0
            },
            colorSpread: {
                blue: 255,
                green: 255,
                red: 255
            },
            colorStart: {
                blue: 200,
                green: 200,
                red: 200
            },
            dimensions: {
                x: 50.30699920654297,
                y: 50.30699920654297,
                z: 50.30699920654297
            },
            emitAcceleration: {
                x: -0.10000000149011612,
                y: -2.5,
                z: -0.10000000149011612
            },
            emitDimensions: {
                x: 1,
                y: 1,
                z: 1
            },
            emitOrientation: {
                w: 0.7068167924880981,
                x: -0.7073966860771179,
                y: -1.5258869098033756e-05,
                z: -1.5258869098033756e-05
            },
            emitRate: 61,
            emitSpeed: 3.2699999809265137,
            emitterShouldTrail: true,
            ignoreForCollisions: true,
            isEmitting: true,
            maxParticles: 3200,
            name: "Bingo Confetti Particle",
            parentID: MyAvatar.sessionUUID,
            particleRadius: 0.25,
            polarFinish: 0.05235987901687622,
            localPosition: {
                x: -0.010210037231445312,
                y: -0.3518967628479004,
                z: 0.21695232391357422
            },
            radiusFinish: 0.23999999463558197,
            radiusStart: 0.009999999776482582,
            localRotation: {
                w: 0.6433660984039307,
                x: -0.29332417249679565,
                y: 0.6434881687164307,
                z: -0.29320210218429565
            },
            speedSpread: 0,
            spinFinish: 6.2831854820251465,
            spinSpread: 6.2831854820251465,
            spinStart: null,
            textures: "https://hifi-content.s3.amazonaws.com/alan/dev/Particles/sprite-confetti.jpg",
            type: "ParticleEffect",
            userData: "{\"grabbableKey\":{\"grabbable\":false}}",
            lifetime: 10
        }));
    }

    function onWebEventReceived(event) {
        if (typeof event === 'string') {
            event = JSON.parse(event);
            if (event.type === 'playSoundFromBingoButton') {
                playSound(currentHeaderSounds[event.index], 0.2, false);
            }
            if (event.type === 'calledBingo') {
                callBingo();
            }
        }
    }

    function appEnding() {
        button.clicked.disconnect(onClicked);
        tablet.removeButton(button);
        tablet.screenChanged.disconnect(onScreenChanged);
        tablet.webEventReceived.disconnect(onWebEventReceived);

    }

    button.clicked.connect(onClicked);
    tablet.screenChanged.connect(onScreenChanged);
    tablet.webEventReceived.connect(onWebEventReceived);

    Script.scriptEnding.connect(appEnding);

}());