kind of a mess lol but file caching and front end

app/services/external_api/tcgcsv/tcgcsv_service.py

@@ -10,6 +10,7 @@ from app.db.database import get_db, transaction
 from sqlalchemy.orm import Session
 import py7zr
 import os
+from app.schemas.file import FileInDB
 
 class TCGCSVService(BaseExternalService):
     def __init__(self):
@@ -37,32 +38,28 @@ class TCGCSVService(BaseExternalService):
         endpoint = "tcgplayer/categories"
         return await self._make_request("GET", endpoint)
     
-    async def get_archived_prices_for_date(self, date_str: str):
+    async def get_archived_prices_for_date(self, db: Session, date_str: str) -> str:
         """Fetch archived prices from TCGCSV API"""
-        # Check if the date directory already exists
-        extract_path = f"app/data/cache/tcgcsv/prices/{date_str}"
-        if os.path.exists(extract_path):
-            print(f"Prices for date {date_str} already exist, skipping download")
-            return date_str
-            
         # Download the archive file
         endpoint = f"archive/tcgplayer/prices-{date_str}.ppmd.7z"
         response = await self._make_request("GET", endpoint, binary=True)
         
-        # Save the archive file
-        archive_path = f"app/data/cache/tcgcsv/prices/zip/prices-{date_str}.ppmd.7z"
-        os.makedirs(os.path.dirname(archive_path), exist_ok=True)
-        with open(archive_path, "wb") as f:
-            f.write(response)
-            
+        # Save the archive file using FileService
+        file_record = await self.save_file(
+            db=db,
+            file_data=response,
+            file_name=f"prices-{date_str}.ppmd.7z",
+            subdir=f"tcgcsv/prices/zip",
+            file_type="application/x-7z-compressed"
+        )
+        
         # Extract the 7z file
-        with py7zr.SevenZipFile(archive_path, 'r') as archive:
+        with py7zr.SevenZipFile(file_record.path, 'r') as archive:
             # Extract to a directory named after the date
+            extract_path = f"app/data/cache/tcgcsv/prices/{date_str}"
             os.makedirs(extract_path, exist_ok=True)
             archive.extractall(path=extract_path)
             
-        # The extracted files will be in a directory structure like:
-        # {date_str}/{game_id}/{group_id}/prices
         return date_str
     
     async def get_archived_prices_for_date_range(self, start_date: str, end_date: str):