import psycopg2
import json
from faker import Faker
import os
from dotenv import load_dotenv

# Load environment variables from .env file
load_dotenv()

# Set up Faker for generating fake user data
fake = Faker()

# Get database connection
def get_database_connection():
    database_url = os.getenv("DATABASE_URL")
    if not database_url:
        raise ValueError("DATABASE_URL is not set in environment variables.")
    return psycopg2.connect(database_url)

# Function to insert a single user into the database
def insert_user(name, profile_name, about, skills, rating, trust_score, ninja_level, task_experience, online_status, profile_pic, is_pro):
    skills_json = json.dumps(skills)
    
    conn = get_database_connection()
    try:
        with conn.cursor() as curs:
            curs.execute("""
                INSERT INTO users (name, profile_name, about, skills, rating, trust_score, ninja_level, task_experience, online_status, profile_pic, is_pro)
                VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)
                RETURNING user_id
            """, (name, profile_name, about, skills_json, rating, trust_score, ninja_level, task_experience, online_status, profile_pic, is_pro))
            user_id = curs.fetchone()[0]
            conn.commit()
        print(f"User added with ID: {user_id}")
    except Exception as e:
        conn.rollback()
        print(f"Error adding user: {e}")
    finally:
        conn.close()

# Function to generate and insert 5 unique users
def insert_unique_users():
    for _ in range(5):
        name = fake.name()
        profile_name = fake.user_name()
        about = fake.text()
        skills = [fake.job() for _ in range(5)]
        rating = round(min(fake.random.uniform(0, 5.00), 5.00), 2)  # Ensure rating is within 0.00 to 5.00
        trust_score = round(min(fake.random.uniform(0, 5.00), 5.00), 2)  # Ensure trust_score is within 0.00 to 5.00
        ninja_level = fake.random.randint(1, 10)
        task_experience = fake.random.randint(0, 1000)
        online_status = fake.boolean()
        profile_pic = fake.image_url()
        is_pro = fake.boolean()
        
        insert_user(name, profile_name, about, skills, rating, trust_score, ninja_level, task_experience, online_status, profile_pic, is_pro)

if __name__ == "__main__":
    insert_unique_users()