from flask import Blueprint, render_template, request, make_response, send_from_directory, current_app
from flask_login import login_required

from scripts import database
import inspect

TV = Blueprint("tv", __name__, template_folder="templates")


@TV.route("/tv")
@login_required
def index():
	try:
		page = request.args.get("page", 1, type=int)
		max_items = request.args.get("max_items", 30, type=int)
		tv_shows = database.get_all_tv_shows()
		start = (max_items * (page - 1))
		end = len(tv_shows) if len(tv_shows) < max_items * page else max_items * page
		return render_template("tv/index.html", title="Tv", tv_shows=tv_shows, page=page, max_items=max_items, start=start, end=end, item_count=len(tv_shows))
	except Exception as e:
		current_app.logger.info(inspect.stack()[0][3] + " " + str(type(e)) + " " + str(e))
		return str(type(e))+" "+str(e)


@TV.route("/tv/search")
@login_required
def search():
	try:
		page = request.args.get("page", 1, type=int)
		max_items = request.args.get("max_items", 30, type=int)
		start = 0
		end = 0
		query = request.args.get("q")
		tv_shows = []
		if query:
			tv_shows = database.db_search_tv_shows(query)
			start = (max_items * (page - 1))
			end = len(tv_shows) if len(tv_shows) < max_items * page else max_items * page
		return render_template("tv/search.html", title="Tv", tv_shows=tv_shows, page=page, max_items=max_items,
		                       start=start, end=end, item_count=len(tv_shows))
	except Exception as e:
		current_app.logger.info(inspect.stack()[0][3] + " " + str(type(e)) + " " + str(e))
		return str(type(e))+" "+str(e)


@TV.route("/tv/<imdb_id>", methods=["GET", "POST"])
@login_required
def episode_viewer(imdb_id):
	try:
		if request.method == "POST":
			time = int(request.args.get("time", type=float))
			parent_id = request.args.get("parent", type=str)
			length = int(request.args.get("length", type=float, default=0))
			database.update_user_tv_movie_data(imdb_id, parent_id, time, length, True if length-time <= 15 else False)
			return make_response("", 201)
		else:
			episodes = database.get_tv_show_episodes_by_imdb_id(imdb_id)
			season_num = request.args.get("season", type=int, default=episodes[0].season)
			episode_num = request.args.get("episode", type=int, default=episodes[0].episode)
			user_tv_show_data = database.db_get_user_tv_show_episodes_data(imdb_id)
			current_episode = episodes[0]
			for episode in episodes:
				if episode.season == season_num and episode.episode == episode_num:
					current_episode = episode
					user_data = database.db_get_user_tv_movie_data(current_episode.imdb_id)
					if not user_data:
						user_data = database.update_user_tv_movie_data(current_episode.imdb_id, imdb_id, 0, 0)
			return render_template("tv/episodeViewer.html", title="Tv", episodes=episodes, season_num=season_num, episode_num=episode_num, episode=current_episode, user_data=user_data, user_tv_show_data=user_tv_show_data)
	except Exception as e:
		current_app.logger.info(inspect.stack()[0][3] + " " + str(type(e)) + " " + str(e))
		return str(type(e)) + " " + str(e)


@TV.route("/tv/get_episode/<imdb_id>")
@login_required
def get_episode(imdb_id):
	episode_data = database.db_get_episode_by_imdb_id(imdb_id)
	filename = "S{:02d}E{:02d} - {}.mkv".format(episode_data.season, episode_data.episode, episode_data.title)
	dir = episode_data.path.replace(filename, "")
	response = make_response(send_from_directory(dir, filename))
	response.headers["content-type"] = "video/webm"
	return response