import sqlite3
import bcrypt

conn = sqlite3.connect('backend/sale.db')
cursor = conn.cursor()

new_password = "admin123"
hashed = bcrypt.hashpw(new_password.encode('utf-8'), bcrypt.gensalt()).decode('utf-8')

cursor.execute("UPDATE users SET password_hash = ? WHERE email = ?", (hashed, "admin@viaeon.com"))
conn.commit()

print("密码已重置为: admin123")
