import discord
import os
import threading
from discord.ext import commands
import json
import datetime
import requests
import os.path
import random
import gspread
import re
import asyncio
import csv
from tabulate import tabulate
import logging
import time
import pandas as pd

import gradio_client
import gradio as gr
from gradio_client import Client
from huggingface_hub import HfApi, list_models, list_liked_repos, list_metrics

DISCORD_TOKEN = os.environ.get("DISCORD_TOKEN", None)
intents = discord.Intents.all() 
bot = commands.Bot(command_prefix='!', intents=intents)

logger = logging.getLogger(__name__)
logging.basicConfig(level=logging.DEBUG)


""""""
XP_PER_MESSAGE = 10 # 100k messages = 1M exp = lvl 100
""""""
service_account = json.loads(os.environ.get('KEY'))
file_path = 'service_account.json'
with open(file_path, 'w') as json_file:
    json.dump(service_account, json_file)
gspread_bot = gspread.service_account(filename='service_account.json')
#worksheet = gspread_bot.open("levelbot").sheet1
worksheet2 = gspread_bot.open("hf_discord_verified_users_test").sheet1
""""""
bot_ids = [1136614989411655780, 1166392942387265536, 1158038249835610123, 1130774761031610388, 1155489509518098565, 1155169841276260546, 1152238037355474964, 1154395078735953930]
""""""
api = HfApi()
""""""


@bot.event
async def on_ready():
    print(f'Logged in as {bot.user.name}')
    print(f"XP_PER_MESSAGE: {XP_PER_MESSAGE}")


def calculate_level(xp):
    return int(xp ** (1.0 / 3.0))


def calculate_xp(level):
    return (int(level ** 3))


processed_users = set()

async def periodic_api_test():
    try:
        await asyncio.sleep(1)
        column_values_3 = worksheet2.col_values(3)
        column_values_8 = worksheet2.col_values(8)
    
        for i, user in enumerate(column_values_3):
            if user in processed_users:
                continue
    
            url = f"https://huggingface.co/api/users/{user}/overview"
            response = requests.get(url)
    
            if response.status_code == 200:
                data = response.json()
    
                likes = data["numLikes"]
                models = data["numModels"]
                datasets = data["numDatasets"]
                spaces = data["numSpaces"]
                discussions = data["numDiscussions"]
                papers = data["numPapers"]
                upvotes = data["numUpvotes"]
    
                worksheet2.update(values=[[likes, models, datasets, spaces, discussions, papers, upvotes]],
                                  range_name=f'G{i+1}:M{i+1}')
    
                processed_users.add(user)
            else:
                print(f"Failed to retrieve data for user {user}. Status code: {response.status_code}")
            
    except Exception as e:
        print(f"periodic_api_test Error: {e}")   


def blocking_io(member_id):
    try:
        time.sleep(1)
        worksheet = gspread_bot.open("levelbot").sheet1
    
        guild = bot.get_guild(879548962464493619)
        member = guild.get_member(member_id)
        print(f" {member}")
        print(f"2")
    
        cell = worksheet.find(str(member.id))
        length = len(worksheet.col_values(1))
        print(f"3")
        if cell is None:
            print(f"creating new record for {member}")            
            # if not, create new record
            string_member_id = str(member.id)
            xp = 10
            current_level = calculate_level(xp)
            member_name = member.name
            worksheet.update(values=[[string_member_id, member_name, xp, current_level]], range_name=f'A{length+1}:D{length+1}')
            # initial role assignment
            if current_level == 1:
                if lvl1 not in member.roles:
                    return(1)
    
        else:
            print(f"4")
            if cell:
                # if so, update that row...
                xp = worksheet.cell(cell.row, cell.col+2).value
                xp = int(xp) + XP_PER_MESSAGE
                current_level = calculate_level(xp)
                print(f"updating record for {member}: {xp} xp")
                # write with added xp
                worksheet.update(values=[[xp, current_level]], range_name=f'C{cell.row}:D{cell.row}')   
                # level up
                print(f"current_level: {current_level}")
                if current_level >= 2 and current_level <=30:
                    # pass current_level as int?
                    return(current_level)
    except Exception as e:
        print(f"blocking_io Error: {e}")  

    
async def add_exp(member_id):
    try:
        await asyncio.sleep(1)
        loop = asyncio.get_running_loop()
        result = await loop.run_in_executor(None, blocking_io, member_id)
        
        guild = bot.get_guild(879548962464493619)
        member = guild.get_member(member_id)
        lvl1 = guild.get_role(1171861537699397733)
        lvl2 = guild.get_role(1171861595115245699)
        lvl3 = guild.get_role(1171861626715115591)
        lvl4 = guild.get_role(1171861657975259206)
        lvl5 = guild.get_role(1171861686580412497)
        lvl6 = guild.get_role(1171861900301172736)
        lvl7 = guild.get_role(1171861936258941018)
        lvl8 = guild.get_role(1171861968597024868)
        lvl9 = guild.get_role(1171862009982242836)
        lvl10 = guild.get_role(1164188093713223721)
        lvl11 = guild.get_role(1171524944354607104)
        lvl12 = guild.get_role(1171524990257082458)
        lvl13 = guild.get_role(1171525021928263791)
        lvl14 = guild.get_role(1171525062201966724)
        lvl15 = guild.get_role(1171525098465918996)
        lvl16 = guild.get_role(1176826165546201099)
        lvl17 = guild.get_role(1176826221301092392)
        lvl18 = guild.get_role(1176826260643659776)
        lvl19 = guild.get_role(1176826288816791693)
        lvl20 = guild.get_role(1176826319447801896)

        lvl21 = guild.get_role(1195030831174008902)
        lvl22 = guild.get_role(1195030883351150592)
        lvl23 = guild.get_role(1196055555006009445)
        lvl24 = guild.get_role(1196055640917938216)
        lvl25 = guild.get_role(1196055712506318869)
        lvl26 = guild.get_role(1196055775924195378)
        lvl27 = guild.get_role(1196055837018435664)
        lvl28 = guild.get_role(1196055908267081849)
        lvl29 = guild.get_role(1196055970804150352)
        lvl30 = guild.get_role(1196056027720847380)
        
        lvls = {
            1: lvl1, 2: lvl2, 3: lvl3, 4: lvl4, 5: lvl5, 6: lvl6, 7: lvl7, 8: lvl8, 9: lvl9, 10: lvl10,
            11: lvl11, 12: lvl12, 13: lvl13, 14: lvl14, 15: lvl15, 16: lvl16, 17: lvl17, 18: lvl18, 19: lvl19, 20: lvl20,
            21: lvl21, 22: lvl22, 23: lvl23, 24: lvl24, 25: lvl25, 26: lvl26, 27: lvl27, 28: lvl28, 29: lvl29, 30: lvl30,
        }              

        if result == 1:
            await member.add_roles(lvl1)
            print(f"Gave {member} {lvl1}")     

        print(f"result: {result}")
        if result >= 2:
            current_level = result
            current_role = lvls[current_level]
            if current_role not in member.roles:            
                await member.add_roles(current_role)
                print(f"Giving {member} {current_role}")
                await member.remove_roles(lvls[current_level-1])
                print(f"Removed {lvls[current_level-1]} from {member}")  
                #print(f"{member} Level up! {current_level-1} -> {current_level}!")
                if current_role in member.roles:
                    await member.send(f"Level up! {current_level-1} -> {current_level}!")            

              
    except Exception as e:
        print(f"add_exp Error: {e}")   


@bot.event
async def on_message(message):
    try:
        if message.author.id not in bot_ids:
            if "!help_xp" not in message.content:
                print(f"adding exp from message {message.author}")
                await asyncio.sleep(1)
                await add_exp(message.author.id)
                #await periodic_api_test() # run this ~1 per day otherwise will lead to issues
        await bot.process_commands(message)
    except Exception as e:
        print(f"on_message Error: {e}")

        
@bot.event
async def on_reaction_add(reaction, user):
    try:
        if user.id not in bot_ids:
            print(f"adding exp from react {user.id}")
            await asyncio.sleep(1)
            await add_exp(user.id)
    except Exception as e:
        print(f"on_reaction_add Error: {e}")


@bot.command(name='update_leaderboard')
async def update_leaderboard(ctx, num_results: int = 10):
    if ctx.author.id == 811235357663297546:
        await asyncio.sleep(1)
        worksheet = gspread_bot.open("levelbot").sheet1
    
        names_list = worksheet.col_values(2)[1:]
        levels_list = worksheet.col_values(4)[1:]
        exp_list = worksheet.col_values(3)[1:]
        channel = bot.get_channel(1197143964994773023)
        message = await channel.fetch_message(1197148293164187678)
    
    
        # for 3 lists
        combined_list = [list(sublist) for sublist in zip(names_list, levels_list, exp_list)]
        combined_list = [[name, int(level), int(exp)] for name, level, exp in combined_list]
        combined_list = sorted(combined_list, key=lambda x: x[1], reverse=True)
    
        print(combined_list)
        top_results = combined_list[:num_results]
        #print(top_results)
    
        """
        # get position, then find that value in updated_names_list
        levels_list = list(map(int, levels_list))
        data_pairs = list(zip(names_list, levels_list))
        sorted_data_pairs = sorted(data_pairs, key=lambda x: x[1], reverse=True)
        top_data_pairs = sorted_data_pairs[:num_results]    
        """
    
        # remove huggingfolks
        guild = ctx.guild
        role = discord.utils.get(guild.roles, id=897376942817419265)
        if role is None:
            await ctx.send("Role not found.")
            return
        members_with_role = [member.name for member in guild.members if role in member.roles]
        top_results = [r for r in top_results if r[0] not in members_with_role]
        
        for name, level, xp in top_results:
            print(f"Name: {name}, Level: {level}, Exp: {xp}")    
    
    
        def xp_required_to_next_level(current_level, current_xp):
            level_floor_xp = calculate_xp(current_level)
            level_ceiling_xp = calculate_xp(current_level+1)
            xp_to_level_up = level_ceiling_xp - current_xp    
            return (xp_to_level_up)
    
    
        # put into message / leaderboard
        new_leaderboard_data = [(name, level, str(xp_required_to_next_level(int(level), int(xp)))) for name, level, xp in top_results]  
        new_table = tabulate(new_leaderboard_data, headers=["Name", "Level", "XP to level up"], tablefmt="plain")
        await message.edit(content=f"Updated Leaderboard:\n```\n{new_table}\n```")


@bot.command(name='xp_help')
async def xp_help(ctx):
    help_message = "How to earn Discord / Hub exp: Post messages, react, Like, discuss, create repos and papers"
    await ctx.author.send(help_message)


@bot.command()
async def write_csv(ctx):
    if ctx.author.id == 811235357663297546:
        worksheet = gspread_bot.open("levelbot").sheet1
        values = worksheet.get_all_values()
        target_id = '811235357663297546'
        variable_xp = 0
        
        csv_file_path = 'test.csv'
        with open(csv_file_path, 'w', newline='') as csv_file:
            csv_writer = csv.writer(csv_file)
            csv_writer.writerows(values)
    
        # modifying csv data 
        with open(csv_file_path, 'r') as csv_file:
            csv_reader = csv.reader(csv_file)
            rows = list(csv_reader)
        
            for row in rows:
                print(row)
                if target_id in row:
                    index_of_target = row.index(target_id)
        
                    # 2 to right
                    cell_to_increment_index = index_of_target + 2
        
                    # +10
                    try:
                        row[cell_to_increment_index] = str(int(row[cell_to_increment_index]) + variable_xp)
                        print(row[cell_to_increment_index])
                    except (IndexError, ValueError):
                        print(f"Error: Unable to increment cell at index {cell_to_increment_index}")
        
                    break
    
        # write modified data and send in discord
        with open(csv_file_path, 'w', newline='') as csv_file:
            csv_writer = csv.writer(csv_file)
            csv_writer.writerows(rows)
    
        csv_data_str = '\n'.join(','.join(row) for row in rows)
        csv_file = discord.File(csv_file_path)
    
        await ctx.channel.send(content="csv", file=csv_file)
        
        #target_user = await bot.fetch_user(int(target_id))
        #await target_user.send(content="csv", file=csv_file)


@bot.command()
async def read_csv(ctx):
    if ctx.author.id == 811235357663297546:
        async for message in ctx.channel.history(limit=10):
            if message.attachments:
                attachment = message.attachments[0]
                if attachment.filename.endswith('.csv'):
                    csv_content = await attachment.read()
                    csv_data = []
                    csv_lines = csv_content.decode('utf-8').splitlines()
                    csv_reader = csv.reader(csv_lines)
                    for row in csv_reader:
                        csv_data.append(row)
                    print(csv_data)
    
                    await ctx.send("discord -> read -> updated HF Hub")
                    # react to the given message, helps with explainability
                    await message.add_reaction('✅')
                    break


# embeds with user pfps? 
# name, pfp, time in server....


# discord_level column
# pick 10 highest
# update

# weekly do different count
# count number of messages per user for every channel (total messages)
# fix sheet if necessary


# might need cell location data to pull both level and username at same time
# add emojis for some color
# check if members are still in the server 

        
""""""
DISCORD_TOKEN = os.environ.get("DISCORD_TOKEN", None)
def run_bot():
    bot.run(DISCORD_TOKEN)
threading.Thread(target=run_bot).start()

URL = "https://docs.google.com/spreadsheets/d/1hQSsIg1Y9WdBF_CdNM1L1rUUREoxKqRTe3_ILo-WK8w/edit#gid=0"
csv_url = URL.replace('/edit#gid=', '/export?format=csv&gid=')

def get_data():
    data = pd.read_csv(csv_url)
    first_3_columns = data.iloc[:, 1:4]
    first_3_columns.to_csv('first_3_columns.csv', index=False)
    return first_3_columns

# csv
# read into pandas dataframe1
# read levels column and create pandas dataframe2 with first column containing levels from 2-max found in dataframe1
# create second column in dataframe2 for number of each level found in dataframe1 levels column

demo = gr.Blocks()
with demo:
    dataframe1 = pd.read_csv(csv_url)
    column_values_unique = sorted(dataframe1.iloc[:, 3].unique())
    dataframe2 = pd.DataFrame({'Levels': column_values_unique})
    counts = {}
    for value in dataframe1.iloc[:, 3]:
        counts[value] = counts.get(value, 0) + 1
    dataframe2['Members'] = dataframe2['Levels'].map(counts)

    print("Dataframe 1:")
    print(dataframe1)
    print("\nDataframe 2:")
    print(dataframe2)

    TITLE = """<h1 align="center" id="space-title">🤗 Hugging Face Level Leaderboard</h1>"""
    gr.HTML(TITLE)
    with gr.Tabs(elem_classes="tab-buttons") as tabs:
        with gr.TabItem("🏅 Level leaderboard", elem_id="level-table", id=0):
            #gr.Markdown("# 📈 Experience Leaderboard")
            with gr.Row():
                with gr.Column():
                    gr.DataFrame(get_data, every=5, height=500, interactive=False, col_count=(3, "fixed"), column_widths=["100px","100px","100px"])

                with gr.Column():
                    gr.BarPlot(
                        value=dataframe2,
                        x="Levels",
                        y="Members",
                        title="Level Distribution",
                        height=450,
                        width=450,
                        interactive=False
                    )                   
        #with gr.TabItem("📈 Members of the Week", elem_id="week-table", id=1):
     
        #with gr.TabItem("📈 Hub-only leaderboard", elem_id="hub-table", id=2):

demo.queue(default_concurrency_limit=40).launch()