$(document).ready( function() {
    console.log('operations View');
    if (!localStorage.getItem('isLogged')) {
        $("#app").load("./views/login.html");
        return;
    }
    console.log(JSON.parse(localStorage.getItem('selectedAction')))

    $('#test').on('click', function() {
        $("#app").load("./views/action.html");
    });

    Operations.initialize();
});

var Operations = {

    initialize: function()
    {
        this.dockInfo = {};
        this.scanData = {};
        this.scan = '';
        this.operation = {};
        this.lp = 1;
        this.setOperation();
        this.setButtons();
    },

    setOperation: function()
    {
        var urlParams = $.param({
            id: JSON.parse(localStorage.getItem('selectedAction')).id
        });

        $.ajax({
            url: "http://192.168.0.204:63165/api/get/doknag" + '?' + urlParams,
            type: "PATCH",
            beforeSend: function(request) {
                request.setRequestHeader("Authorization",  localStorage.getItem('token'));
                request.setRequestHeader("Content-Type",  "application/x-www-form-urlencoded");
            },
            success: function() {
                Operations.getDockInfo();
            },
            error: function(err) {

            }
        });
    },

    getDockInfo: function()
    {
        $.ajax({
            url: "http://192.168.0.204:63165/api/get/get/?query=DockInfo",
            type: "get",
            beforeSend: function(request) {
                request.setRequestHeader("Authorization",  localStorage.getItem('token'));
                request.setRequestHeader("Content-Type",  "application/x-www-form-urlencoded");
            },
            success: function(response) {
                Operations.setDockInfo(response);
                Operations.fillStockInfoData();
            },
            error: function(err) {

            }
        });
    },

    setDockInfo: function(dockInfo)
    {
        this.dockInfo = dockInfo[0];
    },

    fillStockInfoData: function()
    {
        if (!Operations.dockInfo) {
            return;
        }

        $('#dokDok').text(Operations.dockInfo.dok);
    },

    setButtons: function()
    {
        $('#scan').bind('click', function() {
            Operations.runScanner();
        });

        $('#clearProductData').bind('click', function() {
            Operations.clearInputs();
        });

        $('#clearProductCount').bind('click', function() {
            $('#productCount').val('');
        });

        $('#save').bind('click', function() {
            Operations.saveOperation();
        });

        $('#goBack').bind('click', function () {
            $("#app").load("./views/action.html");
        });
    },

    runScanner: function()
    {
        cordova.plugins.barcodeScanner.scan(
            function (result) {
                var scanCodeResult = result.text;

                if (!scanCodeResult) {
                    alert('scan failed');
                    return;
                }

                Operations.scan = scanCodeResult;

                Operations.clearInputs();
                Operations.getScanData(scanCodeResult)
            },
            function (error) {
                alert("Scanning failed: " + error);
            }
        );
    },

    getScanData: function(code)
    {

        console.log(code);
        if (!code) {
            return;
        }

        $.ajax({
            url: "http://192.168.0.204:63165/api/get/get/?query=IndeksInfo&param=" + code,
            type: "get",
            beforeSend: function(request) {
                request.setRequestHeader("Authorization",  localStorage.getItem('token'));
                request.setRequestHeader("Content-Type",  "application/x-www-form-urlencoded");
            },
            success: function(response) {
                Operations.setScanData(response);
                Operations.fillCodeInfoData()
            },
            error: function(err) {

            }
        });
    },

    setScanData: function(scanData)
    {
        this.scanData = scanData[0];
    },

    fillCodeInfoData: function ()
    {
        if (!Operations.scanData) {
            console.log('no scan data');
            return;
        }

        $('#productCode').val(Operations.scan);
        $('#productCount').attr({
            "max" : Operations.scanData.ilosc,
        });

        $('#productName').text(Operations.scanData.nazwa);
        $('#productMagCount').text(Operations.scanData.ilosc);
        $('#productUnit').text(Operations.scanData.jm);
    },

    saveOperation: function()
    {
        if (0) { // inputs filled
            return;
        }

        this.operation = {
            IdOp: JSON.parse(localStorage.getItem('selectedAction')).id,
            Nid: this.dockInfo.nid,
            Index: this.scan,
            Quantity: $('#productCount').val()
        };

        console.log(this.operation);
        //DokPoz/?IdOp=1&Nid=2331239&Indeks=SBZSCA00400000001&Quantity=3

        $.ajax({
            url: "http://192.168.0.204:63165/api/get/DokPoz/?" +
            'IdOp=' + this.operation.IdOp +
            '&Nid=' + this.operation.Nid +
            '&Indeks=' + this.operation.Index +
            '&Quantity=' + this.operation.Quantity ,
            type: "PATCH",
            beforeSend: function(request) {
                request.setRequestHeader("Authorization",  localStorage.getItem('token'));
                request.setRequestHeader("Content-Type",  "application/x-www-form-urlencoded");
            },
            success: function(response) {
                Operations.setOperationResult()
            },
            error: function(err) {

            }
        });
    },

    setOperationResult: function()
    {
        $('#operationsResults').append($('<div>', {
            class: Operations.lp % 2 === 0 ? 'row bg' : 'row',
        }).append(
            $('<div>', {
                class: 'col-xs-1',
                text: Operations.lp
            })
        ).append(
            $('<div>', {
                class: 'col-xs-3',
                text: 'PKWIU'
            })
        ).append(
            $('<div>', {
                class: 'col-xs-5',
                text: Operations.scanData.nazwa
            })
        ).append(
            $('<div>', {
                class: 'col-xs-3',
                text: $('#productCount').val() + ' ' + Operations.scanData.jm
            })
        ));

        Operations.lp++;
    },

    clearInputs: function()
    {
        this.scanData = {};

        $('#productCode').val('');
        $('#productCount').val('');

        $('#productName').text('');
        $('#productMagCount').text('');
        $('#productUnit').text('');
    },


};