first pass of new server page

app/utils/sorting.ts

@@ -0,0 +1,43 @@
+import type { MetagameWorld } from "./metagame";
+
+export const contPrioritySort = (
+  a: MetagameWorld["zones"][number],
+  b: MetagameWorld["zones"][number]
+) => {
+  // Sort priority:
+  // 1. oldest alert
+  // 2. unlocked by id
+  // 3. oldest locked since
+
+  if (a.locked && !b.locked) {
+    return 1;
+  } else if (!a.locked && b.locked) {
+    return -1;
+  }
+
+  if (a.alert && b.alert) {
+    return Date.parse(a.alert.start_time) - Date.parse(b.alert.start_time);
+  }
+
+  if (a.alert) {
+    return -1;
+  }
+
+  if (b.alert) {
+    return 1;
+  }
+
+  if (a.locked_since && b.locked_since) {
+    return Date.parse(a.locked_since) - Date.parse(b.locked_since);
+  }
+
+  if (a.locked_since) {
+    return -1;
+  }
+
+  if (b.locked_since) {
+    return 1;
+  }
+
+  return 0;
+};