refactor media and database handling to replace 'filename' with 'media_path' for consistency

core/database.py

@@ -49,7 +49,7 @@ class DatabaseManager:
             CREATE TABLE IF NOT EXISTS media (
                 id INTEGER PRIMARY KEY AUTOINCREMENT,
                 color_id INTEGER NOT NULL,
-                filename TEXT NOT NULL,
+                media_path TEXT NOT NULL,
                 file_type TEXT CHECK(file_type IN ('photo','video')),
                 timestamp TEXT DEFAULT CURRENT_TIMESTAMP,
                 FOREIGN KEY(color_id) REFERENCES colors(id) ON DELETE CASCADE
@@ -112,7 +112,7 @@ class DatabaseManager:
     # -------------------------
     # Operacje na plikach
     # -------------------------
-    def add_media(self, color_id: int, filename: str, file_type: str, timestamp: str | None = None):
+    def add_media(self, color_id: int, media_path: str, file_type: str, timestamp: str | None = None):
         if timestamp is None:
             timestamp = datetime.now().isoformat()
 
@@ -120,8 +120,8 @@ class DatabaseManager:
             raise RuntimeError("Database not connected")
         cur = self.conn.cursor()
         cur.execute(
-            "INSERT INTO media (color_id, filename, file_type, timestamp) VALUES (?, ?, ?, ?)",
-            (color_id, filename, file_type, timestamp),
+            "INSERT INTO media (color_id, media_path, file_type, timestamp) VALUES (?, ?, ?, ?)",
+            (color_id, media_path, file_type, timestamp),
         )
         self.conn.commit()
 
@@ -133,11 +133,11 @@ class DatabaseManager:
         rows = cur.fetchall()
         return [dict(r) for r in rows]
 
-    def delete_media(self, color_id: int, filename: str):
+    def delete_media(self, color_id: int, media_path: str):
         if self.conn is None:
             raise RuntimeError("Database not connected")
         cur = self.conn.cursor()
-        cur.execute("DELETE FROM media WHERE color_id = ? AND filename = ?", (color_id, filename))
+        cur.execute("DELETE FROM media WHERE color_id = ? AND media_path = ?", (color_id, media_path))
         self.conn.commit()
 
     def delete_all_media_for_color(self, color_id: int):