migrate_group_bg.py

import sqlite3
import os

DB_PATH = os.path.join(os.path.dirname(os.path.abspath(__file__)), "musical_master.db")

def migrate():
    conn = sqlite3.connect(DB_PATH)
    cursor = conn.cursor()
    
    cursor.execute("PRAGMA table_info(groups)")
    columns = [row[1] for row in cursor.fetchall()]
    print(f"Columnas en 'groups': {columns}")
    
    if "foto_base64" not in columns:
        cursor.execute("ALTER TABLE groups ADD COLUMN foto_base64 TEXT DEFAULT NULL")
        print("[OK] Columna 'foto_base64' agregada a 'groups'.")
    else:
        print("[INFO] Columna 'foto_base64' ya existe en 'groups'.")
        
    conn.commit()
    conn.close()
    print("[OK] Migracion de grupo background completada.")

if __name__ == "__main__":
    migrate()