feat: add filter:categories.getRecentTopicReplies

pass req.query to getRecentTopicReplies

src/categories/recentreplies.js

@@ -62,12 +62,24 @@ module.exports = function (Categories) {
 		}
 	};
 
-	Categories.getRecentTopicReplies = async function (categoryData, uid) {
+	Categories.getRecentTopicReplies = async function (categoryData, uid, query) {
 		if (!Array.isArray(categoryData) || !categoryData.length) {
 			return;
 		}
-		const categoriesToLoad = categoryData.filter(category => category && category.numRecentReplies && parseInt(category.numRecentReplies, 10) > 0);
+		const categoriesToLoad = categoryData.filter(c => c && c.numRecentReplies && parseInt(c.numRecentReplies, 10) > 0);
-		const keys = categoriesToLoad.map(category => 'cid:' + category.cid + ':recent_tids');
+		let keys = [];
+		if (plugins.hasListeners('filter:categories.getRecentTopicReplies')) {
+			const result = await plugins.fireHook('filter:categories.getRecentTopicReplies', {
+				categories: categoriesToLoad,
+				uid: uid,
+				query: query,
+				keys: [],
+			});
+			keys = result.keys;
+		} else {
+			keys = categoriesToLoad.map(c => 'cid:' + c.cid + ':recent_tids');
+		}
+
 		const results = await db.getSortedSetsMembers(keys);
 		let tids = _.uniq(_.flatten(results).filter(Boolean));
 

src/controllers/categories.js

@@ -19,7 +19,7 @@ categoriesController.list = async function (req, res) {
 
 	const categoryData = await categories.getCategoriesByPrivilege('categories:cid', req.uid, 'find');
 	const tree = categories.getTree(categoryData, 0);
-	await categories.getRecentTopicReplies(categoryData, req.uid);
+	await categories.getRecentTopicReplies(categoryData, req.uid, req.query);
 
 	const data = {
 		title: meta.config.homePageTitle || '[[pages:home]]',

src/controllers/category.js

@@ -88,7 +88,7 @@ categoryController.get = async function (req, res, next) {
 	if (categoryData.children.length) {
 		const allCategories = [];
 		categories.flattenCategories(allCategories, categoryData.children);
-		await categories.getRecentTopicReplies(allCategories, req.uid);
+		await categories.getRecentTopicReplies(allCategories, req.uid, req.query);
 	}
 
 	categoryData.title = translator.escape(categoryData.name);

test/categories.js

@@ -109,7 +109,7 @@ describe('Categories', function () {
 				uid: 0,
 			}, function (err, categoryData) {
 				assert.ifError(err);
-				Categories.getRecentTopicReplies(categoryData, 0, function (err) {
+				Categories.getRecentTopicReplies(categoryData, 0, {}, function (err) {
 					assert.ifError(err);
 					done();
 				});