Make separate mod search indices per game instead

Saves significant amount of space in the json if I don't need to list a game name for every mod.

src/commands/dump_mod_search_index.rs

@@ -11,18 +11,17 @@ use crate::models::game_mod;
 #[derive(Serialize)]
 struct ModForSearchIdTranslated {
     name: String,
-    game: String,
     id: i32,
 }
 
-pub async fn dump_mod_search_index(pool: &sqlx::Pool<sqlx::Postgres>, path: &str) -> Result<()> {
+pub async fn dump_mod_search_index(pool: &sqlx::Pool<sqlx::Postgres>, game: &str, path: &str) -> Result<()> {
     let mut page = 1;
     let mut search_index = vec![];
     let page_size = 20;
     let mut last_id = None;
-    let game_id_to_names: HashMap<_, _> = game::get_all(&pool).await?.into_iter().map(|game| (game.id, game.name)).collect();
+    let game_id = game::get_id_by_name(&pool, game).await?;
     loop {
-        let mods = game_mod::batched_get_for_search(&pool, page_size, last_id).await?;
+        let mods = game_mod::batched_get_for_search(&pool, game_id, page_size, last_id).await?;
         if mods.is_empty() {
             break;
         }
@@ -30,7 +29,6 @@ pub async fn dump_mod_search_index(pool: &sqlx::Pool<sqlx::Postgres>, path: &str
             info!(page = page, nexus_mod_id = mod_for_search.nexus_mod_id, "read mod name for search index");
             search_index.push(ModForSearchIdTranslated {
                 name: mod_for_search.name,
-                game: game_id_to_names.get(&mod_for_search.game_id).expect("known game id").to_string(),
                 id: mod_for_search.nexus_mod_id,
             });
             last_id = Some(mod_for_search.id);