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# Podcast_tab.py
# Description: Gradio UI for ingesting podcasts into the database
#
# Imports
#
#
# External Imports
import json
import logging
import tempfile
from typing import List, Tuple, IO, Union
#
# Local Imports
from App_Function_Libraries.DB.DB_Manager import db, search_db, DatabaseError, get_media_content
#from App_Function_Libraries.RAG.RAG_Libary_2 import generate_answer
#
########################################################################################################################
#
# Functions:
def save_chat_history(history: List[Tuple[str, str]]) -> str:
# Save chat history to a file
with tempfile.NamedTemporaryFile(mode='w', delete=False, suffix='.json') as temp_file:
json.dump(history, temp_file)
return temp_file.name
def load_chat_history(file: IO[str]) -> List[Tuple[str, str]]:
# Load chat history from a file
return json.load(file)
def search_database(query: str) -> List[Tuple[int, str]]:
# Implement database search functionality
results = search_db(query, ["title", "content"], "", page=1, results_per_page=10)
return [(result['id'], result['title']) for result in results]
def get_existing_files() -> List[Tuple[int, str]]:
# Fetch list of existing files from the database
with db.get_connection() as conn:
cursor = conn.cursor()
cursor.execute("SELECT id, title FROM Media ORDER BY title")
return cursor.fetchall()
#
# End of RAG_QA_Chat.py
########################################################################################################################
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