from flask import Blueprint, render_template, request, redirect, url_for, flash, jsonify, current_app
from .models import Game
from . import db
from .igdb_helpers import IGDBHelper
import os

main_bp = Blueprint('main', __name__)
igdb = IGDBHelper()

@main_bp.route('/')
def index():
    """Home page showing currently tracked games"""
    games = Game.query.all()
    return render_template('index.html', games=games)

@main_bp.route('/search', methods=['GET', 'POST'])
def search_games():
    """Search for games using IGDB API"""
    results = []
    query = ''
    
    if request.method == 'POST':
        query = request.form.get('query', '')
        
        if query:
            try:
                results = igdb.search_games(query)
            except Exception as e:
                flash(f"Oopsie! Couldn't search IGDB: {str(e)}", 'error')
    
    return render_template('search.html', results=results, query=query)

@main_bp.route('/add_game/<int:igdb_id>', methods=['GET', 'POST'])
def add_game(igdb_id):
    """Add a game to tracking list"""
    # Check if we already have this game
    existing_game = Game.query.filter_by(igdb_id=igdb_id).first()
    
    if existing_game:
        flash(f"You'we alweady twacking {existing_game.name}!", 'info')
        return redirect(url_for('main.index'))
    
    # Check if we're at the 5 game limit
    if Game.query.count() >= 5:
        flash("You can onwy twack up to 5 games at once! Pwease wemove a game fiwst~", 'error')
        return redirect(url_for('main.index'))
    
    # Get game details from IGDB
    try:
        game_data = igdb.get_game_by_id(igdb_id)
        
        # Create new Game object
        new_game = Game(
            igdb_id=game_data['id'],
            name=game_data['name'],
            cover_url=game_data['cover_url'],
            description=game_data['description'],
            release_date=game_data['release_date'],
            platform=', '.join(game_data['platforms']) if game_data['platforms'] else None,
            developer=game_data['developer'],
            publisher=game_data['publisher'],
            status="Playing",
            progress=0
        )
        
        db.session.add(new_game)
        db.session.commit()
        
        flash(f"Added {new_game.name} to youw twacking wist! ^w^", 'success')
        return redirect(url_for('main.index'))
        
    except Exception as e:
        flash(f"Faiwed to add game: {str(e)}", 'error')
        return redirect(url_for('main.search_games'))

@main_bp.route('/update_game/<int:game_id>', methods=['POST'])
def update_game(game_id):
    """Update game progress and status"""
    game = Game.query.get_or_404(game_id)
    
    if request.method == 'POST':
        # Update status if provided
        if 'status' in request.form:
            game.status = request.form['status']
            
        # Update progress if provided
        if 'progress' in request.form:
            try:
                progress = int(request.form['progress'])
                if 0 <= progress <= 100:
                    game.progress = progress
            except ValueError:
                flash("Pwogwess must be a numbew between 0 and 100!", 'error')
        
        # Update notes if provided
        if 'notes' in request.form:
            game.notes = request.form['notes']
        
        db.session.commit()
        flash(f"Updated {game.name}! (｡･ω･｡)", 'success')
        
    return redirect(url_for('main.index'))

@main_bp.route('/remove_game/<int:game_id>', methods=['POST'])
def remove_game(game_id):
    """Remove a game from tracking list"""
    game = Game.query.get_or_404(game_id)
    name = game.name
    
    db.session.delete(game)
    db.session.commit()
    
    flash(f"Removed {name} from youw twacking wist! OwO", 'success')
    return redirect(url_for('main.index'))