feat: Add thumbnail generation feature and update media model

- Updated workspace members to include `libertas_importer`.
- Added a new migration to add `thumbnail_path` column to `media` table.
- Enhanced configuration structures to include `thumbnail_config`.
- Modified `Media` model to include `thumbnail_path`.
- Updated `MediaRepository` trait and its implementation to handle thumbnail path updates.
- Created `ThumbnailPlugin` for generating thumbnails based on media configurations.
- Integrated thumbnail generation into the media processing workflow.
- Updated dependencies in `libertas_worker` and `libertas_importer` for image processing.

libertas_infra/src/db_models.rs

@@ -48,6 +48,7 @@ pub struct PostgresMedia {
     pub width: Option<i32>,
     pub height: Option<i32>,
     pub date_taken: Option<chrono::DateTime<chrono::Utc>>,
+    pub thumbnail_path: Option<String>,
 }
 
 #[derive(Debug, Clone, Copy, sqlx::Type, PartialEq, Eq, Deserialize)]

libertas_infra/src/mappers.rs

@@ -64,6 +64,7 @@ impl From<PostgresMedia> for Media {
             width: pg_media.width,
             height: pg_media.height,
             date_taken: pg_media.date_taken,
+            thumbnail_path: pg_media.thumbnail_path,
         }
     }
 }

libertas_infra/src/repositories/media_repository.rs

@@ -31,8 +31,8 @@ impl MediaRepository for PostgresMediaRepository {
     async fn create(&self, media: &Media) -> CoreResult<()> {
         sqlx::query!(
             r#"
-            INSERT INTO media (id, owner_id, storage_path, original_filename, mime_type, hash, created_at, width, height)
-            VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9)
+            INSERT INTO media (id, owner_id, storage_path, original_filename, mime_type, hash, created_at, width, height, thumbnail_path)
+            VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10)
             "#,
             media.id,
             media.owner_id,
@@ -42,7 +42,8 @@ impl MediaRepository for PostgresMediaRepository {
             media.hash,
             media.created_at,
             media.width,
-            media.height
+            media.height,
+            media.thumbnail_path
         )
         .execute(&self.pool)
         .await
@@ -56,7 +57,7 @@ impl MediaRepository for PostgresMediaRepository {
             PostgresMedia,
             r#"
             SELECT id, owner_id, storage_path, original_filename, mime_type, hash, created_at, 
-                   extracted_location, width, height, date_taken
+                   extracted_location, width, height, date_taken, thumbnail_path
             FROM media 
             WHERE hash = $1
             "#,
@@ -74,7 +75,7 @@ impl MediaRepository for PostgresMediaRepository {
             PostgresMedia,
             r#"
             SELECT id, owner_id, storage_path, original_filename, mime_type, hash, created_at, 
-                   extracted_location, width, height, date_taken
+                   extracted_location, width, height, date_taken, thumbnail_path
             FROM media 
             WHERE id = $1
             "#,
@@ -91,7 +92,7 @@ impl MediaRepository for PostgresMediaRepository {
         let mut query = sqlx::QueryBuilder::new(
             r#"
             SELECT id, owner_id, storage_path, original_filename, mime_type, hash, created_at, 
-                   extracted_location, width, height, date_taken
+                   extracted_location, width, height, date_taken, thumbnail_path
             FROM media 
             WHERE owner_id = 
             "#,
@@ -113,7 +114,7 @@ impl MediaRepository for PostgresMediaRepository {
         Ok(media_list)
     }
 
-    async fn update_metadata(
+    async fn update_exif_data(
         &self,
         id: Uuid,
         width: Option<i32>,
@@ -125,7 +126,7 @@ impl MediaRepository for PostgresMediaRepository {
             r#"
             UPDATE media
             SET width = $2, height = $3, extracted_location = $4, date_taken = $5
-            WHERE id = $1
+            WHERE id = $1 AND date_taken IS NULL
             "#,
             id,
             width,
@@ -140,6 +141,23 @@ impl MediaRepository for PostgresMediaRepository {
         Ok(())
     }
 
+    async fn update_thumbnail_path(&self, id: Uuid, thumbnail_path: String) -> CoreResult<()> {
+        sqlx::query!(
+            r#"
+            UPDATE media
+            SET thumbnail_path = $2
+            WHERE id = $1
+            "#,
+            id,
+            thumbnail_path
+        )
+        .execute(&self.pool)
+        .await
+        .map_err(|e| CoreError::Database(e.to_string()))?;
+
+        Ok(())
+    }
+
     async fn delete(&self, id: Uuid) -> CoreResult<()> {
         sqlx::query!(
             r#"