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refactor: split out logic dedicated to calculating unread counts, to a separate local method

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This commit is contained in:
Julian Lam
2021-01-08 10:14:55 -05:00
parent 36069da2f8
commit 03a0e72fae
1 changed files with 52 additions and 40 deletions
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92
src/middleware/header.js
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@@ -79,9 +79,6 @@ middleware.renderHeader = async function renderHeader(req, res, data) {
timeagoCode: languages.userTimeagoCode(res.locals.config.userLang),
browserTitle: translator.translate(controllers.helpers.buildTitle(translator.unescape(data.title))),
navigation: navigation.get(req.uid),
unreadData: topics.getUnreadData({ uid: req.uid }),
unreadChatCount: messaging.getUnreadCount(req.uid),
unreadNotificationCount: user.notifications.getUnreadCount(req.uid),
});
const unreadData = {
@@ -105,44 +102,15 @@ middleware.renderHeader = async function renderHeader(req, res, data) {
templateValues.bootswatchSkin = (parseInt(meta.config.disableCustomUserSkins, 10) !== 1 ? res.locals.config.bootswatchSkin : '') || meta.config.bootswatchSkin || '';
templateValues.config.bootswatchSkin = templateValues.bootswatchSkin || 'noskin'; // TODO remove in v1.12.0+
const unreadCounts = results.unreadData.counts;
const unreadCount = {
topic: unreadCounts[''] || 0,
newTopic: unreadCounts.new || 0,
watchedTopic: unreadCounts.watched || 0,
unrepliedTopic: unreadCounts.unreplied || 0,
chat: results.unreadChatCount || 0,
notification: results.unreadNotificationCount || 0,
};
Object.keys(unreadCount).forEach(function (key) {
if (unreadCount[key] > 99) {
unreadCount[key] = '99+';
}
});
const tidsByFilter = results.unreadData.tidsByFilter;
results.navigation = results.navigation.map(function (item) {
function modifyNavItem(item, route, filter, content) {
if (item && validator.unescape(item.originalRoute) === route) {
unreadData[filter] = _.zipObject(tidsByFilter[filter], tidsByFilter[filter].map(() => true));
item.content = content;
if (unreadCounts[filter] > 0) {
item.iconClass += ' unread-count';
}
}
}
modifyNavItem(item, '/unread', '', unreadCount.topic);
modifyNavItem(item, '/unread?filter=new', 'new', unreadCount.newTopic);
modifyNavItem(item, '/unread?filter=watched', 'watched', unreadCount.watchedTopic);
modifyNavItem(item, '/unread?filter=unreplied', 'unreplied', unreadCount.unrepliedTopic);
return item;
});
templateValues.browserTitle = results.browserTitle;
templateValues.navigation = results.navigation;
templateValues.unreadCount = unreadCount;
({
navigation: templateValues.navigation,
unreadCount: templateValues.unreadCount,
} = await appendUnreadCounts({
uid: req.uid,
navigation: results.navigation,
unreadData,
}));
templateValues.isAdmin = results.user.isAdmin;
templateValues.isGlobalMod = results.user.isGlobalMod;
templateValues.showModMenu = results.user.isAdmin || results.user.isGlobalMod || results.user.isMod;
@@ -183,6 +151,50 @@ middleware.renderHeader = async function renderHeader(req, res, data) {
return await req.app.renderAsync('header', hookReturn.templateValues);
};
async function appendUnreadCounts({ uid, navigation, unreadData }) {
const results = await utils.promiseParallel({
unreadData: topics.getUnreadData({ uid: uid }),
unreadChatCount: messaging.getUnreadCount(uid),
unreadNotificationCount: user.notifications.getUnreadCount(uid),
});
const unreadCounts = results.unreadData.counts;
const unreadCount = {
topic: unreadCounts[''] || 0,
newTopic: unreadCounts.new || 0,
watchedTopic: unreadCounts.watched || 0,
unrepliedTopic: unreadCounts.unreplied || 0,
chat: results.unreadChatCount || 0,
notification: results.unreadNotificationCount || 0,
};
Object.keys(unreadCount).forEach(function (key) {
if (unreadCount[key] > 99) {
unreadCount[key] = '99+';
}
});
const tidsByFilter = results.unreadData.tidsByFilter;
navigation = navigation.map(function (item) {
function modifyNavItem(item, route, filter, content) {
if (item && validator.unescape(item.originalRoute) === route) {
unreadData[filter] = _.zipObject(tidsByFilter[filter], tidsByFilter[filter].map(() => true));
item.content = content;
if (unreadCounts[filter] > 0) {
item.iconClass += ' unread-count';
}
}
}
modifyNavItem(item, '/unread', '', unreadCount.topic);
modifyNavItem(item, '/unread?filter=new', 'new', unreadCount.newTopic);
modifyNavItem(item, '/unread?filter=watched', 'watched', unreadCount.watchedTopic);
modifyNavItem(item, '/unread?filter=unreplied', 'unreplied', unreadCount.unrepliedTopic);
return item;
});
return { navigation, unreadCount };
}
middleware.renderFooter = async function renderFooter(req, res, templateValues) {
const data = await plugins.hooks.fire('filter:middleware.renderFooter', {
req: req,