MediaWiki:Gadget-defaultsummaries.js

/*  _____________________________________________________________________________
 * |                                                                             |
 * |                    === WARNING: GLOBAL GADGET FILE ===                      |
 * |                  Changes to this page affect many users.                    |
 * | Please discuss changes on the talk page or on [[WT:Gadget]] before editing. |
 * |_____________________________________________________________________________|
 *
 * Imported as of 09/06/2011 from [[User:ErrantX/defaultsummaries.js]]
 * Edited version from [[User:MC10/defaultsummaries.js]]
 * Implements default edit summary dropdown boxes
 */

/* global mw, ve */

/* eslint-disable no-jquery/no-global-selector */

(() => {
    'use strict';

    const SUMMARY_LISTS = {
        minor: [
            '拼写/语法/标点符号/排版更正',
            '修复样式/布局错误',
            '回退破坏或测试编辑',
            '回退无法解释的内容删除',
            '修改(小编辑)'
        ],
        article: [
            '扩展文章',
            '添加/改进参考资料',
            '添加/删除维基链接',
            '清理/修改',
            '添加/删除类别',
            '添加/删除外部链接',
            '删除无源内容'
        ],
        nonArticle: [
            '回复',
            '注释',
            '建议'
        ],
        talkPage: [
            'WikiProject 标记',
            'WikiProject 评估'
        ]
    };

    const STYLES = {
        dropdownContainer: {
            width: '48%',
            paddingBottom: '1em'
        }
    };

    class SummaryHelper {
        constructor() {
            this.summaryBox = $('#wpSummary');
            this.initialized = false;
            this.init();
        }

        init() {
            if (this.initialized) return;
            this.setupVisualEditorHook();
            this.setupWikiEditor();
            this.initialized = true;
        }

        setupVisualEditorHook() {
            mw.hook('ve.saveDialog.stateChanged').add(() => {
                if ($('body').hasClass('has-summary-dropdowns')) return;
                
                const target = ve.init.target;
                const $saveOptions = target.saveDialog.$saveOptions;
                this.summaryBox = target.saveDialog.editSummaryInput.$input;
                
                if (!$saveOptions.length) return;
                
                $('body').addClass('has-summary-dropdowns');
                $saveOptions.before(this.createDropdowns());
            });
        }

        setupWikiEditor() {
            Promise.all([
                mw.loader.using('oojs-ui-core'),
                $.ready
            ]).then(() => {
                const $editCheckboxes = $('.editCheckboxes');
                if (!$editCheckboxes.length) return;
                
                $editCheckboxes.before(
                    this.createDropdowns().css(STYLES.dropdownContainer)
                );
            });
        }

        createDropdowns() {
            const namespace = mw.config.get('wgNamespaceNumber');
            const isArticle = namespace === 0;
            const isDraft = namespace === 118;
            const isTalkPage = namespace % 2 !== 0 && namespace !== 3;

            const dropdown = new OO.ui.DropdownWidget({
                label: '通用编辑摘要'
            });

            const minorDropdown = new OO.ui.DropdownWidget({
                label: '常见小编辑摘要'
            });

            dropdown.menu.on('select', this.handleSummarySelect.bind(this));
            minorDropdown.menu.on('select', this.handleSummarySelect.bind(this));

            this.addOptionsToDropdown(minorDropdown, SUMMARY_LISTS.minor);

            if (isArticle || isDraft) {
                this.addOptionsToDropdown(dropdown, SUMMARY_LISTS.article);
            } else {
                this.addOptionsToDropdown(dropdown, SUMMARY_LISTS.nonArticle);
                if (isTalkPage) {
                    this.addOptionsToDropdown(dropdown, SUMMARY_LISTS.talkPage);
                }
            }

            return dropdown.$element.add(minorDropdown.$element);
        }

        addOptionsToDropdown(dropdown, optionTexts) {
            dropdown.menu.addItems(
                optionTexts.map(text => new OO.ui.MenuOptionWidget({ label: text }))
            );
        }

        handleSummarySelect(option) {
            const originalValue = this.summaryBox.val();
            const newSummary = originalValue.length && !originalValue.endsWith(' ') 
                ? `${originalValue} ${option.getLabel()}`
                : originalValue + option.getLabel();
            
            this.summaryBox.val(newSummary).trigger('change');
        }
    }

    // Initialize on document ready
    $(() => new SummaryHelper());
})();