From 88175fc2e5cfc313372366018b2f5256382d6e52 Mon Sep 17 00:00:00 2001
From: Adam Soltys <adam@coinos.io>
Date: Wed, 26 Feb 2025 17:17:49 -0800
Subject: pinned contacts

---
 index.ts        |  3 +++
 routes/users.ts | 32 ++++++++++++++++++++++++++++++--
 2 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/index.ts b/index.ts
index c392e187..b82ae4dc 100644
--- a/index.ts
+++ b/index.ts
@@ -134,6 +134,9 @@ app.get("/apps", auth, users.apps);
 app.post("/app", auth, users.updateApp);
 app.post("/apps/delete", auth, users.deleteApp);
 
+app.post("/pins", auth, users.addPin);
+app.post("/pins/delete", auth, users.deletePin);
+
 app.get("/subscriptions", auth, users.subscriptions);
 app.post("/subscription", auth, users.subscription);
 app.post("/subscription/delete", auth, users.deleteSubscription);
diff --git a/routes/users.ts b/routes/users.ts
index 3ef746ec..930c3881 100644
--- a/routes/users.ts
+++ b/routes/users.ts
@@ -461,7 +461,8 @@ export default {
       (await db.lRange(`${id}:payments`, 0, len - lastlen)) || [];
     await db.set(`${id}:lastlen`, len);
 
-    const contacts = (await g(`${id}:contacts`)) || [];
+    let contacts = (await g(`${id}:contacts`)) || [];
+    const pins = await db.sMembers(`${id}:pins`);
 
     for (const { ref } of (
       await Promise.all(
@@ -478,9 +479,21 @@ export default {
 
     await s(`${id}:contacts`, contacts);
 
+    const pinned = contacts
+      .filter((c) => pins.includes(c.id))
+      .sort((a, b) => a.username.localeCompare(b.username));
+
+    pinned.map((c) => {
+      c.pinned = true;
+    });
+
     let { limit } = params;
     limit ||= contacts.length;
-    res.send(contacts.slice(0, limit));
+    contacts = contacts.filter((c) => !pins.includes(c.id));
+    contacts = contacts.slice(0, limit);
+
+    const combined = [...pinned, ...contacts];
+    res.send(combined);
   },
 
   async del(req, res) {
@@ -915,4 +928,19 @@ export default {
       bail(res, e.message);
     }
   },
+
+  async addPin(req, res) {
+    const { id: uid } = req.user;
+    const { id } = req.body;
+    await db.sAdd(`${uid}:pins`, id);
+    console.log("added", id);
+    res.send({});
+  },
+
+  async deletePin(req, res) {
+    const { id: uid } = req.user;
+    const { id } = req.body;
+    await db.sRem(`${uid}:pins`, id);
+    res.send({});
+  },
 };
-- 
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