getConstellationTimeline

app/controllers/home.js

@@ -63,9 +63,13 @@ class HomeController extends SiteController {
   }
 
   async getHome (req, res, next) {
-    const { announcement: announcementService } = this.dtp.services;
+    const { announcement: announcementService, hive: hiveService } = this.dtp.services;
     try {
       res.locals.announcements = await announcementService.getLatest(req.user);
+
+      res.locals.pagination = this.getPaginationParameters(req, 20);
+      res.locals.constellationTimeline = await hiveService.getConstellationTimeline(req.user, res.locals.pagination);
+
       res.render('index');
     } catch (error) {
       this.log.error('failed to render home view', { error });

app/services/hive.js

@@ -251,6 +251,28 @@ class HiveService extends SiteService {
 
     return event.toObject();
   }
+
+  async getConstellationTimeline (user, pagination) {
+    const totalEventCount = await KaleidoscopeEvent.estimatedDocumentCount();
+    const job = { };
+    if (user) {
+      job.search = {
+        $or: [
+          { recipient: { $exists: false } },
+          { recipient: user._id },
+        ],
+      };
+    } else {
+      job.search = { recipient: { $exists: false } };
+    }
+    const events = await KaleidoscopeEvent
+      .find(job.search)
+      .sort({ created: -1 })
+      .skip(pagination.skip)
+      .limit(pagination.cpp)
+      .lean();
+    return { events, totalEventCount };
+  }
 }
 
 module.exports = {