Refactor: Remove unused structs, redundant services, and streamline repository models

src-tauri/src/domains/guideline/repo.rs

@@ -58,18 +58,18 @@ pub struct GuideLineQuery {
 }
 
 pub struct GuideLineAIQuery {
-    pub user_id: String,
-    pub book_id: String,
+    pub _user_id: String,
+    pub _book_id: String,
     pub global_resume: Option<String>,
     pub themes: Option<String>,
     pub verbe_tense: Option<i64>,
     pub narrative_type: Option<i64>,
     pub langue: Option<i64>,
     pub dialogue_type: Option<i64>,
-    pub tone: Option<String>,
+    pub _tone: Option<String>,
     pub atmosphere: Option<String>,
     pub current_resume: Option<String>,
-    pub meta: String,
+    pub _meta: String,
 }
 
 /// Fetches the guideline for a specific book.
@@ -211,8 +211,8 @@ pub fn fetch_guide_line_ai(conn: &Connection, user_id: &str, book_id: &str, lang
                 global_resume: query_row.get(2)?, atmosphere: query_row.get(3)?,
                 verbe_tense: query_row.get(4)?, langue: query_row.get(5)?,
                 themes: query_row.get(6)?, current_resume: query_row.get(7)?,
-                user_id: user_id.to_string(), book_id: book_id.to_string(),
-                tone: None, meta: String::new(),
+                _user_id: user_id.to_string(), _book_id: book_id.to_string(),
+                _tone: None, _meta: String::new(),
             })
         })
         .map_err(|error| match error {

src-tauri/src/domains/guideline/service.rs

@@ -8,16 +8,6 @@ use crate::error::{AppError, AppResult};
 use crate::helpers::timestamp_in_seconds;
 use crate::shared::types::Lang;
 
-/// Represents the synced guideline data for a book.
-pub struct SyncedGuideLine {
-    pub last_update: i64,
-}
-
-/// Represents the synced AI guideline data for a book.
-pub struct SyncedAIGuideLine {
-    pub last_update: i64,
-}
-
 /// Represents the decrypted guideline properties for a book.
 #[derive(Serialize)]
 #[serde(rename_all = "camelCase")]