import discord
from discord import app_commands
import requests
import random
from datetime import datetime
from dotenv import load_dotenv
import os

# Load environment variables from .env
load_dotenv()

# Fetch token and URL from .env
DISCORD_TOKEN = os.getenv('DISCORD_TOKEN')
QUOTES_URL = os.getenv('QUOTES_URL')

# Function to fetch quotes from the URL
def fetch_quotes():
    response = requests.get(QUOTES_URL)
    if response.status_code == 200:
        return response.json()
    return None

# Function to get all quotes from the fetched data
def get_all_quotes(data):
    all_quotes = []  # List to hold all quotes
    for entry in data['cytaty']:
        for quote in entry['quotes']:
            all_quotes.append({
                'quote': quote['quote'],
                'user': quote['user'],
                'author': quote.get('author', "Unknown"),
                'date': entry['date']
            })
    return all_quotes

# Bot setup
intents = discord.Intents.default()
client = discord.Client(intents=intents)
tree = app_commands.CommandTree(client)

# Load quotes when the bot starts
all_quotes = []

# Event when bot is ready
@client.event
async def on_ready():
    global all_quotes


    # Sync commands again
    await tree.sync()  # Sync global commands
    for guild in client.guilds:
        await tree.sync(guild=discord.Object(id=guild.id))  # Sync guild-specific commands if any

    data = fetch_quotes()
    if data:
        all_quotes = get_all_quotes(data)
        print(f'Logged in as {client.user}')
        print("Commands synced")
    else:
        print("Failed to fetch quotes on startup")

# Slash command for fetching the quote of the day
@tree.command(name="quote", description="Get the quote of the day based on the current date")
async def fetch_quote(interaction: discord.Interaction):
    global all_quotes

    # Acknowledge the interaction immediately
    await interaction.response.defer(thinking=True)

    if all_quotes:
        total_quotes = len(all_quotes)
        
        # Calculate the index based on the current date
        current_date = datetime.now()
        epoch_start = datetime(1970, 1, 1)  # Unix epoch start date
        days_since_epoch = (current_date - epoch_start).days
        
        # Calculate the quote index
        quote_index = days_since_epoch % total_quotes

        quote_data = all_quotes[quote_index]
        user = quote_data['user']
        quote = quote_data['quote'].replace("<br>", "\n")  # Replace <br> with new lines
        author = quote_data['author']
        date = quote_data['date']

        # Format response message
        response_message = (
            f"**Quote of the Day**:\n> {quote}\n- Autor tego cuda: {author} (Wysłane przez: {user})\n*Data: {date}*"
        )

        await interaction.followup.send(response_message)
    else:
        await interaction.followup.send("No quotes available.")

# Slash command for fetching a random quote
@tree.command(name="random_quote", description="Get a random quote")
async def random_quote(interaction: discord.Interaction):
    global all_quotes

    # Acknowledge the interaction immediately
    await interaction.response.defer(thinking=True)

    if all_quotes:
        quote_data = random.choice(all_quotes)  # Select a random quote
        user = quote_data['user']
        quote = quote_data['quote'].replace("<br>", "\n")  # Replace <br> with new lines
        author = quote_data['author']
        date = quote_data['date']

        # Format response message
        response_message = (
            f"**Random Quote**:\n> {quote}\n- Autor tego cuda: {author} (Wysłane przez: {user})\n*Data: {date}*"
        )

        await interaction.followup.send(response_message)
    else:
        await interaction.followup.send("No quotes available.")

# Run the bot with the token from the .env file
client.run(DISCORD_TOKEN)