User:Max/TBanHelper.js
< User:Max
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This user script seems to have a documentation page at User:Max/TBanHelper.
//<nowiki>
mw.loader.using(['mediawiki.api', 'mediawiki.util', 'mediawiki.widgets', 'oojs-ui'], function () {
'use strict';
const page = mw.config.get('wgPageName');
const ns = mw.config.get('wgNamespaceNumber').toString();
const user = mw.config.get('wgUserName');
const prefsPage = `User:${user}/TBanPreferences.json`;
const prefs = {
banned: [],
namespaces: []
};
let api = new mw.Api();
let token = null;
async function loadPrefs() {
try {
const res = await api.get({
action: 'query',
format: 'json',
prop: 'revisions',
titles: prefsPage,
rvprop: 'content',
origin: '*'
});
const pages = res.query.pages;
const data = pages[Object.keys(pages)[0]];
if (data.revisions && data.revisions[0]) {
Object.assign(prefs, JSON.parse(data.revisions[0]['*']));
}
} catch (e) {
console.error('Error loading prefs:', e);
}
}
async function getToken() {
try {
const res = await api.get({
action: 'query',
meta: 'tokens',
type: 'csrf'
});
token = res.query.tokens.csrftoken;
} catch (e) {
console.error('Error getting token:', e);
throw e;
}
}
async function savePrefs() {
try {
if (!token) await getToken();
const content = JSON.stringify(prefs);
const res = await api.postWithToken('csrf', {
action: 'edit',
title: prefsPage,
summary: 'Updating preferences ([[User:DreamRimmer/TBanHelper|TBanHelper.js]])',
text: content,
format: 'json'
});
if (res.edit && res.edit.result === 'Success') {
alert('Preferences saved!');
location.reload();
} else {
throw new Error('Error saving prefs');
}
} catch (e) {
console.error('Error saving prefs:', e);
alert('Error saving prefs: ' + e.message);
}
}
class TBanPreferencesDialog extends OO.ui.ProcessDialog {
constructor(config) {
super(config);
}
static get static() {
return {
name: 'tbanPreferencesDialog',
title: 'TBan Preferences',
actions: [
{ action: 'save', label: 'Save', flags: ['primary', 'progressive'] },
{ action: 'cancel', label: 'Cancel', flags: ['safe', 'close'] }
]
};
}
initialize() {
super.initialize();
this.content = new OO.ui.PanelLayout({
padded: true,
expanded: false
});
this.bannedInput = new OO.ui.MultilineTextInputWidget({
value: prefs.banned.join(', '),
multiline: true,
rows: 4,
placeholder: 'Enter words, separated by commas'
});
this.namespacesInput = new OO.ui.TextInputWidget({
value: prefs.namespaces.join(', '),
multiline: true,
rows: 3,
placeholder: 'Enter namespace codes (comma separated, leave blank to apply to all)'
});
this.fieldset = new OO.ui.FieldsetLayout({
label: 'Preferences'
});
this.fieldset.addItems([
new OO.ui.FieldLayout(this.bannedInput, { label: 'Words:', align: 'top' }),
new OO.ui.FieldLayout(this.namespacesInput, { label: 'Namespaces:', align: 'top' })
]);
this.content.$element.append(this.fieldset.$element);
this.$body.append(this.content.$element);
}
getActionProcess(action) {
if (action === 'save') {
return new OO.ui.Process(() => {
prefs.banned = this.bannedInput.getValue().split(',').map(w => w.trim()).filter(w => w);
prefs.namespaces = this.namespacesInput.getValue().split(',').map(n => n.trim()).filter(n => n);
savePrefs();
this.close();
});
} else if (action === 'cancel') {
return new OO.ui.Process(() => {
this.close();
});
}
return super.getActionProcess(action);
}
}
async function fetchText() {
const res = await api.get({
action: 'query',
format: 'json',
prop: 'revisions',
titles: page,
rvprop: 'content',
origin: '*'
});
const pages = res.query.pages;
const data = pages[Object.keys(pages)[0]];
return data.revisions && data.revisions[0] ? data.revisions[0]['*'] : null;
}
function showBanner(matches) {
const div = document.createElement("div");
div.style.backgroundColor = "red";
div.style.color = "white";
div.style.padding = "10px";
div.style.textAlign = "center";
div.style.fontSize = "14px";
div.style.fontWeight = "bold";
div.style.position = "relative";
div.innerHTML = `Caution: This page may be part of your topic ban (matched: ${matches.map(word => `<span style="color: yellow;">${word}</span>`).join(', ')})`;
const btn = document.createElement("button");
btn.textContent = "x";
btn.style.position = "absolute";
btn.style.top = "2px";
btn.style.right = "5px";
btn.style.border = "none";
btn.style.padding = "1px 3px";
btn.style.cursor = "pointer";
btn.style.borderRadius = "3px";
btn.onclick = () => div.style.display = "none";
div.appendChild(btn);
$('#contentSub').before(div);
}
async function checkWords() {
const text = await fetchText();
if (text) {
const matches = prefs.banned.filter(word => new RegExp(`\\b${word}\\b`, 'i').test(text));
if (matches.length > 0) showBanner(matches);
}
}
async function init() {
await loadPrefs();
mw.util.addPortletLink(
'p-cactions',
'#',
'TBan Preferences',
'ca-tban-prefs',
'Manage topic ban preferences'
);
document.getElementById('ca-tban-prefs').addEventListener('click', function (e) {
e.preventDefault();
const windowManager = new OO.ui.WindowManager();
$(document.body).append(windowManager.$element);
const tbanPreferencesDialog = new TBanPreferencesDialog();
windowManager.addWindows([tbanPreferencesDialog]);
windowManager.openWindow(tbanPreferencesDialog);
});
if (prefs.namespaces.length === 0 || prefs.namespaces.includes(ns)) {
await checkWords();
}
}
init();
});
//</nowiki>