kowalAutoSubmitter.user.js

// ==UserScript==
// @name         Kowal Auto Submiter
// @namespace    http://www.google.com/search?q=mabakay
// @version      1.42
// @description  Allows to automaticaly parse and submit of scaned codes.
// @description:pl-PL Pozwala na automatyczne parsowanie i wysyłanie zeskanowanych kodów.
// @author       mabakay
// @copyright    2019 - 2022, mabakay
// @date         03 June 2022
// @license      GPL-3.0
// @run-at       document-end
// @supportURL   https://github.com/mabakay/kowalAutoSubmitter
// @updateURL    https://github.com/mabakay/kowalAutoSubmitter/raw/master/kowalAutoSubmitter.user.js
// @downloadURL  https://github.com/mabakay/kowalAutoSubmitter/raw/master/kowalAutoSubmitter.user.js
// @match        https://portal-prod-pl.nmvs.eu/NMVS_PORTAL/sn/Serialnumber.xhtml*
// @grant        none
// ==/UserScript==

(function () {
    'use strict';

    var parsePaterns = [
        /^01(?<gtin>.{14})17(?<expiry>[0-9]{6})21(?<serialNr>.{1,20})10(?<lot>.{1,20})$/,
        /^01(?<gtin>.{14})21(?<serialNr>.{1,20})17(?<expiry>[0-9]{6})10(?<lot>.{1,20})$/,
        /^01(?<gtin>.{14})10(?<lot>.{1,20})17(?<expiry>[0-9]{6})21(?<serialNr>.{1,20})$/,
        /^01(?<gtin>.{14})17(?<expiry>[0-9]{6})10(?<lot>.{1,20})21(?<serialNr>.{1,20})$/,
        /^01(?<gtin>.{14})21(?<serialNr>.{1,20})10(?<lot>.{1,20})17(?<expiry>[0-9]{6})$/,
        /^01(?<gtin>.{14})10(?<lot>.{1,20})21(?<serialNr>.{1,20})17(?<expiry>[0-9]{6})$/,
        /^10(?<lot>.{1,20})17(?<expiry>[0-9]{6})01(?<gtin>.{14})21(?<serialNr>.{1,20})$/
    ]

    // Check if redirected to login page
    var forms = document.getElementsByTagName('form');
    if (forms != null) {
        for (var i = 0; i < forms.length; i++) {
            if (forms[i].action.indexOf('login.xhtml') > -1) {
                return;
            }
        }
    }

    // Detect form table change
    var container = document.getElementsByTagName('body')[0];
    if (container == null) {
        fail();
        return;
    }

    var callbackForm = function (mutations, observer) {
        var kowalExtensionAttached = document.getElementById('ex:kowal_autosubmit');
        if (kowalExtensionAttached == null && formAttachPossible()) {
            attachForm();
        }
    };

    var observerForm = new MutationObserver(callbackForm);
    observerForm.observe(container, { attributes: false, childList: true, subtree: true });

    attachForm();

    // Disable original site focus
    PrimeFaces.focus = function () { };

    // Sound functionality
    var sounds = {
        "fail": {
            url: "https://www.bogusz.it/sounds/sound.php?s=fail"
        },
        "success": {
            url: "https://www.bogusz.it/sounds/sound.php?s=success"
        }
    };

    var soundContext = new AudioContext();

    for (var key in sounds) {
        loadSound(key);
    }

    // Methods
    function attachForm() {
        // Validate site
        var tableBlock = document.getElementById('serialnumberForm:j_id_27');
        if (tableBlock == null) {
            fail();
            return;
        } else {
            // Resize whole data table
            tableBlock.classList.add('col-md-12');
            tableBlock.classList.remove('col-md-6');
            tableBlock.classList.add('col-lg-12');
            tableBlock.classList.remove('col-lg-6');
        }

        // Validate form
        var formBlock = document.getElementById('serialnumberForm:snProcessPanel');
        if (formBlock == null) {
            fail();
            return;
        }

        var gtinInput = document.getElementById('serialnumberForm:productCode')
        var serialNrInput = document.getElementById('serialnumberForm:serialNr')
        var lotInput = document.getElementById('serialnumberForm:lot')
        var expiryInput = document.getElementById('serialnumberForm:expiry')
        var executeButton = document.getElementById('serialnumberForm:execute')

        if (gtinInput == null || serialNrInput == null || lotInput == null || expiryInput == null || executeButton == null) {
            fail();
            return;
        }

        // Detect result table change
        var resetButtonClicked = false;

        var resetButton = document.getElementById('serialnumberForm:resetDataTable');
        if (resetButton != null) {
            resetButton.addEventListener('click', function () {
                resetButtonClicked = true;
            });
        }

				   
        var resultTable = document.getElementById('serialnumberForm:snListPanel');

        if (resultTable.observer == null) {
            var callbackResult = function (mutations, observer) {
                if (resetButtonClicked) {
                    resetButtonClicked = false;
                    return;
                }

                for (var m = 0; m < mutations.length; ++m) {
                    if (mutations[m].type == 'childList' && mutations[m].addedNodes.length > 0) {
                        for (var i = 0; i < mutations[m].addedNodes.length; ++i) {
                            if (mutations[m].addedNodes[i].id == "serialnumberForm:dataTable") {
                                var table = mutations[m].addedNodes[i].getElementsByTagName('table')[0];

                                if (table.rows.length > 0) {
                                    var lastRow = table.rows[table.rows.length - 1];

                                    if (table.rows.length == 2 && lastRow.getElementsByTagName('td').length == 1) {
                                        return;
                                    }

                                    // Change page to last
                                    var lastPageButton = document.querySelector('.ui-paginator-last');
                                    if (lastPageButton != null) {
                                        lastPageButton.click();
                                    }

                                    // Check if last row has failed status
                                    setTimeout(function () {
                                        table = document.querySelector('#serialnumberForm\\3A dataTable table');
                                        lastRow = table.rows[table.rows.length - 1];

                                        if (lastRow.getElementsByClassName('snRowStyleFailed').length > 0) {
                                            console.log('fail');
                                            playSound('fail');
                                        } else {
                                            console.log('success');
                                            playSound('success');
                                        }

                                        // Focus on input
                                        var input = document.getElementById('ex:kowal_paste');
                                        input.focus();
                                        input.select();
                                    }, 250);

                                    return;
                                }
                            }
                        }
                    }
                }
            };

            var observerResult = new MutationObserver(callbackResult);
            observerResult.observe(resultTable, { attributes: false, childList: true, subtree: false });

            resultTable.observer = observerResult;
        }

        // Inject extended fields
        formBlock.prepend(htmlToElement('<div class="ui-panel-content ui-widget-content"><div><div class="row"><div class="hidden-md col-xs-4"><label for="ex:kowal_paste">Kod produktu (<input id="ex:kowal_autosubmit" type="checkbox" checked="checked"><label for="ex:kowal_autosubmit">wysyłaj automatycznie</label>)</label></div><div class="hidden-md col-xs-8"><input id="ex:kowal_paste" type="text" placeholder="Zeskanuj lub przepisz kod..." class="ui-inputfield ui-inputtext ui-widget ui-state-default ui-corner-all"></div></div></div></div>'));
        formBlock.prepend(htmlToElement('<div class="ui-panel-titlebar ui-widget-header ui-helper-clearfix ui-corner-all"><span class="ui-panel-title">Automatyzacja wsadu</span></div>'));

        // Attach to events
        var checkbox = document.getElementById('ex:kowal_autosubmit');
        var input = document.getElementById('ex:kowal_paste');

        // Foxus on input
        input.focus();
        input.select();

        input.addEventListener('paste', function (event) {
            // Get pasted data via clipboard API
            var clipboardData = event.clipboardData || window.clipboardData;
            var pastedData = clipboardData.getData('Text');

            if (pastedData.length >= 2 && pastedData.substr(pastedData.length - 2) == '\r\n') {
                event.stopPropagation();
                event.preventDefault();

                input.value = pastedData;

                if (parse(pastedData.substr(0, pastedData.length - 2), gtinInput, serialNrInput, lotInput, expiryInput)) {
                    if (checkbox.checked) {
                        executeButton.click();
                    }

                    input.focus();
                    input.select();
                }
            }
        });

        input.addEventListener("keydown", function (event) {
            // Number 13 is the "Enter" key on the keyboard
            if (event.keyCode === 13) {
                event.preventDefault();
                event.stopImmediatePropagation();

                if (!parse(input.value, gtinInput, serialNrInput, lotInput, expiryInput)) {
                    alert('Nieprawidłowy kod produktu.');
                } else {
                    if (checkbox.checked) {
                        executeButton.click();
                    }

                    input.focus();
                    input.select();
                }
            }
        });
    }

    function formAttachPossible() {
        var gtinInput = document.getElementById('serialnumberForm:productCode')
        var serialNrInput = document.getElementById('serialnumberForm:serialNr')
        var lotInput = document.getElementById('serialnumberForm:lot')
        var expiryInput = document.getElementById('serialnumberForm:expiry')
        var executeButton = document.getElementById('serialnumberForm:execute')

        if (gtinInput == null || serialNrInput == null || lotInput == null || expiryInput == null || executeButton == null) {
            return false;
        }

        return true;
    }

    function fail() {
        alert('Struktura strony uległa zmianie lub wybrany jest nieobsługiwany proces / formularz. Brak możliwości aktywowania rozszerzenia.');
    }

    function htmlToElement(html) {
        var template = document.createElement('template');
        html = html.trim(); // Never return a text node of whitespace as the result
        template.innerHTML = html;
        return template.content.firstChild;
    }

    function parse(code, gtinInput, serialNrInput, lotInput, expiryInput) {
        if (code.length < 2) {
            return false;
        }

        var gtin = null;
        var serialNr = null;
        var lot = null;
        var expiry = null;

        for (var i = 0; i < parsePaterns.length; i++) {
            var match = code.match(parsePaterns[i]);
            if (match != null) {
                gtin = match.groups.gtin;
                expiry = match.groups.expiry;
                serialNr = match.groups.serialNr;
                lot = match.groups.lot;

                break;
            }
        }

        if (gtin != null && serialNr != null && lot != null && expiry != null) {
            gtinInput.value = gtin;
            serialNrInput.value = serialNr;
            lotInput.value = lot;
            expiryInput.value = expiry;

            return true;
        }

        return false;
    }

    function loadSound(name) {
        var sound = sounds[name];

        var url = sound.url;
        var buffer = sound.buffer;

        var request = new XMLHttpRequest();
        request.open('GET', url, true);
        request.responseType = 'arraybuffer';

        request.onload = function () {
            soundContext.decodeAudioData(request.response, function (newBuffer) {
                sound.buffer = newBuffer;
            });
        }

        request.send();
    }

    function playSound(name, options) {
        var sound = sounds[name];
        var soundVolume = sounds[name].volume || 1;

        var buffer = sound.buffer;
        if (buffer) {
            var source = soundContext.createBufferSource();
            source.buffer = buffer;

            var volume = soundContext.createGain();

            if (options) {
                if (options.volume) {
                    volume.gain.value = soundVolume * options.volume;
                }
            } else {
                volume.gain.value = soundVolume;
            }

            volume.connect(soundContext.destination);
            source.connect(volume);
            source.start(0);
        }
    }
})();