hwm_armory_framework

Хелпер для других скриптов склада
Fra og med 16.01.2023. Se den nyeste version.
Dette script bør ikke installeres direkte. Det er et bibliotek, som andre scripts kan inkludere med metadirektivet // @require https://update.greasyforks.org/scripts/457946/1138856/hwm_armory_framework.js
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// ==UserScript==
// @name          hwm_armory_framework
// @namespace     https://github.com/bonArt0/hwm_scripts
// @version       1.3.0
// @description   Хелпер для других скриптов склада
// @author        bonArt
// @license       GPL-3.0-only
// @icon          https://dcdn.heroeswm.ru/i/btns/job_fl_btn_warehouse.png
// @match         https://*.heroeswm.ru/sklad_info.php?*
// @match         https://178.248.235.15/sklad_info.php?*
// @match         https://www.lordswm.com/sklad_info.php?*
// @match         https://my.lordswm.com/sklad_info.php?*
// @supportURL    https://www.heroeswm.ru/sms-create.php?mailto_id=117282
// ==/UserScript==

const FrameworkClassNames = {
    ARTS_PLACE_FORM: 'afw_arts_place_form',
    ARTS_PLACE_HEADER: 'afw_arts_place_header',
    ARMORY_INFO: 'afw_armory_info',
};

let _ArmoryFrameworkInstance;

class ArmoryFramework
{
    /**
     * @type {boolean}
     * @private
     */
    _initialized = false

    /**
     * @type {boolean}
     * @private
     */
    _isControlOn;

    /**
     * @type {HTMLTableCellElement}
     * @private
     */
    _armoryInfoBox;

    /**
     * @type {HTMLElement}
     * @private
     */
    _artsPlaceHeader;

    /**
     * @type {HTMLFormElement}
     * @private
     */
    _artsPlaceForm;

    static init() {
        if (!_ArmoryFrameworkInstance) {
            _ArmoryFrameworkInstance = new ArmoryFramework();
        }

        return _ArmoryFrameworkInstance;
    }

    /**
     * @private use ArmoryFramework.init()
     */
    constructor() {
        this._initFramework();
    }

    /**
     * @returns {boolean}
     */
    isControlOn() {
        if (this._isControlOn === undefined) {
            this._isControlOn = document.body.innerHTML.search('sklad_rc_on=0') > -1;
        }

        return this._isControlOn;
    }

    /**
     * @throws {Error} on init failure
     * @private
     */
    _initFramework() {
        if (!this._initialized && this.isControlOn()) {
            let initialized = this._initArtPlaceBox();
            if (!initialized) {
                this._throwError('ArtPlaceBox');
            }

            initialized = this._initArmoryInfoBox();
            if (!initialized) {
                this._throwError('ArmoryInfoBox');
            }

            this._initialized = true;

            console.info('Armory Framework initialized');
        }
    }

    /**
     * @throws {Error} on init failure
     * @private
     */
    _throwError(component) {
        console.error('Something happen with game layout');
        throw new Error(component);
    }

    /* <editor-fold desc="arts place box"> */

    /**
     * @returns {boolean}
     */
    _initArtPlaceBox() {
        const artsPlaceForm = document.getElementsByName('p_art_id')
            ?.item(0) // select
            ?.parentElement // td
            ?.parentElement // tr
            ?.parentElement // tbody
            ?.parentElement // table
            ?.parentElement;

        if (!artsPlaceForm || artsPlaceForm.tagName !== 'FORM') {
            return false;
        }

        artsPlaceForm.classList.add(FrameworkClassNames.ARTS_PLACE_FORM);
        this._artsPlaceForm = artsPlaceForm;

        const artsPlaceHeader = artsPlaceForm
            ?.parentElement // td
            ?.parentElement // tr#1
            ?.parentElement // tbody
            ?.children.item(0) // tr#0
            ?.children.item(0) // td#0
            ?.children.item(0); // b

        if (!artsPlaceHeader || artsPlaceHeader.tagName !== 'B') {
            this._artsPlaceForm.classList.remove(FrameworkClassNames.ARTS_PLACE_FORM);
            return false;
        }

        this._artsPlaceHeader = artsPlaceHeader;
        this._artsPlaceHeader.classList.add(FrameworkClassNames.ARTS_PLACE_HEADER);

        return true;
    }

    /**
     * @returns {HTMLFormElement}
     * @throws {Error} on invalid framework usage
     */
    getArtPlaceForm() {
        if (!this._artsPlaceForm || this._artsPlaceForm.tagName !== 'FORM') {
            this._throwError('Invalid ArmoryFramework usage, use ArmoryFramework.init() first');
        }
        return this._artsPlaceForm;
    }

    /**
     * @returns {HTMLElement}
     * @throws {Error} on invalid framework usage
     */
    getArtPlaceHeader() {
        if (!this._artsPlaceHeader || this._artsPlaceHeader.tagName !== 'B') {
            this._throwError('Invalid ArmoryFramework usage, use ArmoryFramework.init() first');
        }
        return this._artsPlaceHeader;
    }

    /**
     * @returns {number}
     */
    getArmoryId() {
        return +this.getArtPlaceForm().children.item(0)?.value;
    }

    /**
     * @returns {string}
     */
    getArtsPlaceSign() {
        return this.getArtPlaceForm().children.item(1)?.value + '';
    }

    /* </editor-fold> */

    /* <editor-fold desc="armory info box"> */

    /**
     * @returns {boolean}
     */
    _initArmoryInfoBox() {
        const armoryInfoBox = this.getArtPlaceForm()
            ?.parentElement // td
            ?.parentElement // tr
            ?.parentElement // tbody
            ?.parentElement // table#1
            ?.previousSibling // table#0
            ?.firstChild // tbody
            ?.firstChild // tr
            ?.firstChild; // td

        if (!armoryInfoBox || armoryInfoBox.tagName !== 'TD') {
            return false;
        }

        armoryInfoBox.classList.add(FrameworkClassNames.ARMORY_INFO);
        this._armoryInfoBox = armoryInfoBox;

        return true;
    }

    /**
     * @returns {HTMLTableCellElement}
     * @throws {Error} on invalid framework usage
     */
    getArmoryInfoBox() {
        if (!this._armoryInfoBox || this._armoryInfoBox.tagName !== 'TD') {
            this._throwError('Invalid ArmoryFramework usage, use ArmoryFramework.init() first');
        }
        return this._armoryInfoBox;
    }

    /**
     * @returns {number}
     */
    getCurrentCapacity() {
    return +this.getArmoryInfoBox().innerHTML.match(/<b>(\d+)<\/b> из \d+/)?.at(1);
}

    /**
     * @returns {number}
     */
    getTotalCapacity() {
    return +this.getArmoryInfoBox().innerHTML.match(/<b>\d+<\/b> из (\d+)/).at(1);
}

    /* </editor-fold> */

    /*  <editor-fold desc="common"> */

    /**
     * @param {string} name
     * @param {string} innerHTML
     * @returns {HTMLLabelElement}
     */
    buildCheckboxLabel(name, innerHTML) {
        const checkbox = document.createElement('input');
        checkbox.type = 'checkbox';
        checkbox.name = name;

        const label = document.createElement('label');
        label.append(checkbox);
        label.append(innerHTML);

        return label;
    }

    /* </editor-fold> */
}