chore: refresh gramsrv public release

cmd/telesrv-admin/web/src/lib/metrics.ts

@@ -0,0 +1,25 @@
+import type { AccountRow, ChannelRow } from "../types";
+
+export function accountMetrics(rows: AccountRow[]) {
+  return rows.reduce(
+    (acc, row) => {
+      acc.devices += row.DeviceCount;
+      if (row.PremiumUntil > 0) acc.premium += 1;
+      if (row.Frozen) acc.frozen += 1;
+      return acc;
+    },
+    { devices: 0, premium: 0, frozen: 0 }
+  );
+}
+
+export function channelMetrics(rows: ChannelRow[]) {
+  return rows.reduce(
+    (acc, row) => {
+      if (row.Megagroup) acc.megagroups += 1;
+      if (row.Broadcast) acc.broadcasts += 1;
+      if (row.Verified) acc.verified += 1;
+      return acc;
+    },
+    { megagroups: 0, broadcasts: 0, verified: 0 }
+  );
+}