Add pagination for notifications

And correctly close an <a> tag

src/main.rs

@@ -54,6 +54,7 @@ fn main() {
             routes::likes::create,
             routes::likes::create_auth,
 
+            routes::notifications::paginated_notifications,
             routes::notifications::notifications,
             routes::notifications::notifications_auth,
 

src/routes/notifications.rs

@@ -3,13 +3,21 @@ use rocket_contrib::Template;
 
 use plume_common::utils;
 use plume_models::{db_conn::DbConn, notifications::Notification, users::User};
+use routes::Page;
+
+#[get("/notifications?<page>")]
+fn paginated_notifications(conn: DbConn, user: User, page: Page) -> Template {
+    Template::render("notifications/index", json!({
+        "account": user,
+        "notifications": Notification::page_for_user(&*conn, &user, page.limits()),
+        "page": page.page,
+        "n_pages": Page::total(Notification::find_for_user(&*conn, &user).len() as i32)
+    }))
+}
 
 #[get("/notifications")]
 fn notifications(conn: DbConn, user: User) -> Template {
-    Template::render("notifications/index", json!({
-        "account": user,
-        "notifications": Notification::find_for_user(&*conn, &user)
-    }))
+    paginated_notifications(conn, user, Page::first())
 }
 
 #[get("/notifications", rank = 2)]