edit tts model m-factor (mods only)

crates/lib/database_queries/src/queries/tts/tts_models/edit_tts_model_moderator_details.rs

@@ -18,6 +18,8 @@ pub async fn edit_tts_model_moderator_details(
   is_twitch_featured: bool,
   moderator_user_token: &str,
   maybe_mod_comments: Option<&str>,
+  use_default_mel_multiply_factor: bool,
+  maybe_custom_mel_multiply_factor: Option<f64>,
 ) -> Result<MySqlQueryResult, sqlx::Error> {
   sqlx::query!(
         r#"
@@ -31,6 +33,8 @@ SET
     is_front_page_featured = ?,
     is_twitch_featured = ?,
     maybe_suggested_unique_bot_command = ?,
+    use_default_mel_multiply_factor = ?,
+    maybe_custom_mel_multiply_factor = ?,
     version = version + 1
 WHERE token = ?
 LIMIT 1
@@ -43,6 +47,8 @@ LIMIT 1
       is_front_page_featured,
       is_twitch_featured,
       maybe_suggested_unique_bot_command,
+      use_default_mel_multiply_factor,
+      maybe_custom_mel_multiply_factor,
       tts_model_token
     )
       .execute(mysql_pool)

crates/lib/database_queries/src/queries/tts/tts_models/get_tts_model.rs

@@ -71,6 +71,10 @@ pub struct CustomVocoderFields {
 /// "Moderator-only fields" that we wouldn't want to expose to ordinary users.
 /// It's the web endpoint controller's responsibility to clear these for non-mods.
 pub struct TtsModelModeratorFields {
+  // Moderator-set mel multiply factors
+  pub use_default_mel_multiply_factor: bool,
+  pub maybe_custom_mel_multiply_factor: Option<f64>,
+
   pub creator_is_banned: bool,
   pub creator_ip_address_creation: String,
   pub creator_ip_address_last_update: String,
@@ -166,6 +170,8 @@ pub async fn get_tts_model_by_token_using_connection(
     created_at: model.created_at,
     updated_at: model.updated_at,
     maybe_moderator_fields: Some(TtsModelModeratorFields {
+      use_default_mel_multiply_factor: i8_to_bool(model.use_default_mel_multiply_factor),
+      maybe_custom_mel_multiply_factor: model.maybe_custom_mel_multiply_factor,
       creator_is_banned: i8_to_bool(model.creator_is_banned),
       creator_ip_address_creation: model.creator_ip_address_creation,
       creator_ip_address_last_update: model.creator_ip_address_last_update,
@@ -191,6 +197,9 @@ SELECT
     tts.text_preprocessing_algorithm,
     tts.maybe_default_pretrained_vocoder,
 
+    tts.use_default_mel_multiply_factor,
+    tts.maybe_custom_mel_multiply_factor,
+
     tts.creator_user_token,
     users.username as creator_username,
     users.display_name as creator_display_name,
@@ -264,6 +273,9 @@ SELECT
     tts.text_preprocessing_algorithm,
     tts.maybe_default_pretrained_vocoder,
 
+    tts.use_default_mel_multiply_factor,
+    tts.maybe_custom_mel_multiply_factor,
+
     tts.creator_user_token,
     users.username as creator_username,
     users.display_name as creator_display_name,
@@ -334,6 +346,9 @@ struct InternalTtsModelRecordRaw {
   pub maybe_default_pretrained_vocoder: Option<String>,
   pub text_preprocessing_algorithm: String,
 
+  pub use_default_mel_multiply_factor: i8,
+  pub maybe_custom_mel_multiply_factor: Option<f64>,
+
   pub creator_user_token: String,
   pub creator_username: String,
   pub creator_display_name: String,

crates/service/web/storyteller_web/src/http_server/endpoints/tts/edit_tts_model.rs

@@ -81,6 +81,11 @@ pub struct EditTtsModelRequest {
 
   // NB: We take "empty string" to mean removal.
   pub maybe_suggested_unique_bot_command: Option<String>,
+
+  // Moderator-set mel multiply factors
+  // These fields are misleadingly named just in case a competitor is snooping the javascript.
+  pub use_default_m_factor: Option<bool>,
+  pub maybe_custom_m_factor: Option<f64>,
 }
 
 #[derive(Debug)]
@@ -351,6 +356,9 @@ async fn update_mod_details(
     }
   }
 
+  let use_default_mel_multiply_factor = request.use_default_m_factor.unwrap_or(false);
+  let maybe_custom_mel_multiply_factor = request.maybe_custom_m_factor;
+
   let query_result = edit_tts_model_moderator_details(
     &mysql_pool,
     tts_model_token,
@@ -362,6 +370,8 @@ async fn update_mod_details(
     is_twitch_featured,
     moderator_user_token,
     request.maybe_mod_comments.as_deref(),
+    use_default_mel_multiply_factor,
+    maybe_custom_mel_multiply_factor,
   ).await;
 
   match query_result {

crates/service/web/storyteller_web/src/http_server/endpoints/tts/get_tts_model.rs

@@ -117,6 +117,11 @@ pub struct UserRatingsStats {
 /// It's the web endpoint controller's responsibility to clear these for non-mods.
 #[derive(Serialize)]
 pub struct TtsModelModeratorFieldInfo {
+  // Moderator-set mel multiply factors
+  // These fields are misleadingly named just in case a competitor is snooping the javascript.
+  pub use_default_m_factor: bool,
+  pub maybe_custom_m_factor: Option<f64>,
+
   pub creator_is_banned: bool,
   pub creator_ip_address_creation: String,
   pub creator_ip_address_last_update: String,
@@ -286,6 +291,8 @@ pub async fn get_tts_model_handler(
       updated_at: model.updated_at,
       maybe_moderator_fields: model.maybe_moderator_fields.map(|mod_fields| {
         TtsModelModeratorFieldInfo {
+          use_default_m_factor: mod_fields.use_default_mel_multiply_factor,
+          maybe_custom_m_factor: mod_fields.maybe_custom_mel_multiply_factor,
           creator_is_banned: mod_fields.creator_is_banned,
           creator_ip_address_creation: mod_fields.creator_ip_address_creation,
           creator_ip_address_last_update: mod_fields.creator_ip_address_last_update,