User:Euphoria/common.js

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//<nowiki>
mw.loader.using(['mediawiki.util', 'mediawiki.api'], function () {
    const pagePrefix = 'User:Euphoria/Test VfD';
    const currentPage = mw.config.get('wgPageName').replace(/_/g, ' ');
    if (!currentPage.startsWith(pagePrefix + '/') || mw.config.get('wgAction') !== 'view') return;

    const api = new mw.Api();

    // --- Universal API helpers ---
    function apiEdit(title, content, summary, callback) {
        api.postWithToken('csrf', { action: 'edit', title, text: content, summary, minor: true })
            .done(callback)
            .fail(err => mw.notify(`Error editing "${title}": ${JSON.stringify(err)}`, { title: 'VfDcloser', type: 'error', timeout: 1500 }));
    }

    function apiDelete(title, reason, callback) {
        api.postWithToken('csrf', { action: 'delete', title, reason })
            .done(callback)
            .fail(err => mw.notify(`Error deleting "${title}": ${JSON.stringify(err)}`, { title: 'VfDcloser', type: 'error', timeout: 1500 }));
    }

    function fetchPage(title, callback) {
        api.get({ action: 'query', prop: 'revisions', titles: title, rvslots: 'main', rvprop: 'content', format: 'json' })
            .done(data => {
                const pages = data.query.pages;
                const pageId = Object.keys(pages)[0];
                const content = (pageId !== '-1' && pages[pageId].revisions) ? pages[pageId].revisions[0].slots.main['*'] : '';
                callback(content.trim());
            });
    }

    // --- Main action handler ---
    function handleAction(targetPage, actionName) {
        fetchPage(currentPage, discussionContent => {
            const newDiscussion = `{{subst:vt|${actionName}. --~~~~}}\n${discussionContent}\n{{subst:vb}}`;
            apiEdit(currentPage, newDiscussion, `Closed as ${actionName}`, () => {

                if (actionName === 'delete') {
                    // Delete target page
                    apiDelete(targetPage, `[[${currentPage}]]`, () => {
                        // Check if talk page exists before deleting
                        fetchPage('Talk:' + targetPage, talkContent => {
                            if (talkContent) {
                                apiDelete('Talk:' + targetPage, 'Parent page deleted via VfD', () => {
                                    mw.notify('Discussion closed. Page and talk page deleted.', { title: 'VfDcloser', type: 'success', timeout: 1500 });
                                    setTimeout(() => location.reload(), 1500);
                                });
                            } else {
                                mw.notify('Discussion closed. Page deleted.', { title: 'VfDcloser', type: 'success', timeout: 1500 });
                                setTimeout(() => location.reload(), 1500);
                            }
                        });
                    });
                } else {
                    // Keep / No Consensus: update target page and talk page
                    fetchPage(targetPage, targetContent => {
                        targetContent = targetContent.replace(/\{\{vfd-new\}\}/gi, '').trim();
                        apiEdit(targetPage, targetContent, `VFD closed as ${actionName}`, () => {
                            const talkTemplate = '{{vfd-kept-new}}';
                            fetchPage('Talk:' + targetPage, talkContent => {
                                talkContent = talkContent ? `${talkTemplate}\n${talkContent}` : talkTemplate;
                                apiEdit('Talk:' + targetPage, talkContent, `VFD closed as ${actionName}`, () => {
                                    mw.notify('Discussion closed. Page and talk page updated.', { title: 'VfDcloser', type: 'success', timeout: 1500 });
                                    setTimeout(() => location.reload(), 1500);
                                });
                            });
                        });
                    });
                }
            });
        });
    }

    // --- Build buttons ---
    $(function () {
        $('#mw-content-text').find('h2, h3').each(function () {
            const heading = this;

            // Skip page if in Category:VfD archive entries
            const categories = mw.config.get('wgCategories') || [];
            if (categories.includes('VfD archive entries')) return;

            const link = $(heading).find('a').first();
            if (!link.length) return;

            const targetPage = link.attr('title') || link.text().trim();
            if (!targetPage) return;

            const container = document.createElement('span');
            container.style.marginLeft = '6px';

            const actions = [
                { name: 'delete', color: '#e74c3c' },
                { name: 'keep', color: '#27ae60' },
                { name: 'no consensus', color: '#f1c40f' }
            ];

            actions.forEach(actionObj => {
                const btn = document.createElement('button');
                btn.textContent = actionObj.name.charAt(0).toUpperCase();
                btn.title = 'Close as ' + actionObj.name;

                Object.assign(btn.style, {
                    width: '16px', height: '16px', fontSize: '65%',
                    padding: '0', marginRight: '3px', border: 'none',
                    borderRadius: '2px', backgroundColor: actionObj.color,
                    color: '#fff', cursor: 'pointer', verticalAlign: 'middle',
                    transition: '0.15s'
                });

                btn.addEventListener('mouseenter', () => btn.style.filter = 'brightness(1.3)');
                btn.addEventListener('mouseleave', () => btn.style.filter = 'brightness(1)');

                btn.addEventListener('click', e => {
                    e.preventDefault();
                    if (!confirm(`Are you sure you want to close as ${actionObj.name}?`)) return;
                    btn.disabled = true;
                    handleAction(targetPage, actionObj.name);
                });

                container.appendChild(btn);
            });

            heading.appendChild(container);
        });
    });
});
//</nowiki>