#!/usr/bin/env python3
"""
The main quest models.
"""
from django.db import models
from django.conf import settings

class Quest(models.Model):
	"""
	The meta quest object. Contains general information about the quest.
	"""
	title = models.CharField(max_length=200)
	owner = models.ForeignKey(
		settings.AUTH_USER_MODEL,
		on_delete=models.CASCADE)
	open_post_id = models.IntegerField(null=True)


class Post(models.Model):
	"""
	An object for arbituary posts. Contains all post data, type, etc.
	"""
	quest = models.ForeignKey(Quest, on_delete=models.CASCADE)
	page_num = models.IntegerField(default=1)
	POST_TYPES = (
		('text', 'Text'),
		('dice', 'Dice'),
		('poll', 'Poll'))
	post_type = models.CharField(max_length=4, choices=POST_TYPES)
	post_text = models.TextField()
	timestamp = models.DateTimeField(auto_now=True)

class PageTitle(models.Model):
	"""
	Represents the title of a quest page.
	"""
	quest = models.ForeignKey(Quest, on_delete=models.CASCADE)
	page_num = models.IntegerField()
	title = models.CharField(max_length=200)

	def __str__(self):
		return self.title