# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.template import defaultfilters
from django.contrib.auth.models import User, Group
from django.utils import timezone
from django.utils.dateformat import format
from django.conf import settings
from django.contrib.sites.models import Site
from ckeditor.fields import RichTextField
from django.urls import reverse, reverse_lazy

import datetime
import json
import uuid
import re
import math

from django.db import models


class Page(models.Model):
    class Meta:
        abstract = True

    hash = models.CharField(max_length=200, verbose_name="Хэш")
    alias = models.SlugField(max_length=200, verbose_name="Псевдоним")
    content = models.TextField(verbose_name=u"Статья", null=True, blank=True)
    #content = RichTextField(
    #    verbose_name="Статья", config_name="default", null=True, blank=True
    #)
    seo_h1 = models.CharField(
        max_length=200, verbose_name="H1", null=True, blank=True)
    seo_title = models.CharField(
        max_length=200, verbose_name="Title", null=True, blank=True
    )
    seo_description = models.CharField(
        max_length=500, verbose_name="Description", null=True, blank=True
    )
    seo_keywords = models.CharField(
        max_length=200, verbose_name="Keywords", null=True, blank=True
    )
    menutitle = models.CharField(
        max_length=200, verbose_name="Название в меню", null=True, blank=True
    )
    menuposition = models.IntegerField(
        max_length=200, verbose_name="Позиция в меню", null=True, blank=True
    )
    menushow = models.BooleanField(
        default=True, verbose_name="Показывать в меню")
    sitemap = models.BooleanField(
        default=True, verbose_name="Показывать в карте сайта")
    og_title = models.CharField(
        max_length=200, verbose_name="OG Title", null=True, blank=True
    )
    og_description = models.TextField(
        max_length=2000, verbose_name="OG Description", null=True, blank=True
    )
    og_type = models.CharField(
        max_length=200, verbose_name="OG Type", null=True, blank=True
    )
    og_image = models.CharField(
        max_length=500, verbose_name="OG image", null=True, blank=True
    )
    og_type_pb_time = models.DateField(
        default=datetime.date.today, verbose_name="Время публикации"
    )
    og_type_author = models.CharField(
        max_length=200, verbose_name="OG author", null=True, blank=True
    )
    host = models.ForeignKey(
        Site, on_delete=models.deletion.SET_DEFAULT, default=2, verbose_name="Хост"
    )


class Textpage(Page):
    class Meta:
        verbose_name = "Текстовая страница"
        verbose_name_plural = "Страницы"

    maintitle = models.CharField(max_length=200, verbose_name="Название")
    menuposition = models.IntegerField(verbose_name="Позиция в меню")

    def __str__(self):
        return self.maintitle

    def get_absolute_url(self):
        if self.alias == "index":
            return reverse('index', kwargs={})
        else:
            return reverse('textpage', kwargs={'alias': self.alias})


class Subcategory(Page):
    class Meta:
        verbose_name = "Подкатегория"
        verbose_name_plural = "Подкатегории"

    name = models.CharField(
        max_length=200, verbose_name="Название подкатегории")
    comment = models.CharField(
        max_length=2000, verbose_name="Комментарий", null=True, blank=True
    )

    def __str__(self):
        return self.name

    def get_absolute_url(self):
        return reverse('subcat', kwargs={'alias': self.alias})


class Category(Page):
    class Meta:
        verbose_name = "Категория"
        verbose_name_plural = "Категории"

    name = models.CharField(max_length=200, verbose_name="Название категории")
    comment = models.CharField(
        max_length=2000, verbose_name="Комментарий", null=True, blank=True
    )
    domain = models.CharField(
        max_length=100, verbose_name="Домен", null=True, blank=True
    )
    category = models.ForeignKey(
        Subcategory,
        verbose_name="Подкатегория",
        null=True,
        blank=True,
        on_delete=models.CASCADE,
    )
    language = models.CharField(
        max_length=100, verbose_name="Язык", null=True, blank=True
    )
    osob = models.CharField(
        max_length=100, verbose_name="Особенности", null=True, blank=True
    )

    def __str__(self):
        return self.name

    def get_absolute_url(self):
        return reverse('category', kwargs={'alias': self.alias})


class Reservation(Page):
    class Meta:
        verbose_name = "Заявка на аккаунт"
        verbose_name_plural = "Заявки на аккаунт"

    name = models.CharField(max_length=200, verbose_name="Название заявки")
    mail = models.CharField(max_length=200, verbose_name="Почта клиента")
    comment = models.CharField(
        max_length=2000, verbose_name="Комментарий", null=True, blank=True
    )
    count = models.IntegerField(
        verbose_name="Количество аккаунтов", null=True, blank=True
    )
    service = models.CharField(
        max_length=100, verbose_name="Сервис", null=True, blank=True
    )
    datetime = models.DateTimeField(
        default=datetime.datetime.now(), verbose_name="Время заявки"
    )

    def __str__(self):
        return self.name


class Service(Page):
    class Meta:
        verbose_name = "Услуга"
        verbose_name_plural = "Услуги"

    name = models.CharField(max_length=200, verbose_name="Название услуги")
    menuposition = models.IntegerField(
        verbose_name="Позиция в меню", null=True, blank=True
    )
    price = models.FloatField(default=1, verbose_name="Цена за услугу")
    description = models.CharField(
        max_length=1000,
        verbose_name="Описание услуги(до 1000 символов)",
        null=True,
        blank=True,
    )
    pic = models.ImageField(
        verbose_name="Изображение товара(превью)", null=True, blank=True
    )
    item_image = models.ImageField(
        verbose_name="Картинка на странице товара", null=True, blank=True
    )
    comment = models.CharField(
        max_length=2000, verbose_name="Комментарий", null=True, blank=True
    )
    discount = models.IntegerField(
        verbose_name="Скидка", null=True, blank=True)

    def __str__(self):
        return self.name


class Item(Page):
    class Meta:
        verbose_name = "Товар"
        verbose_name_plural = "Товары"

    name = models.CharField(max_length=200, verbose_name="Название товара")
    menuposition = models.IntegerField(
        verbose_name="Позиция в меню", null=True, blank=True
    )
    price = models.FloatField(default=1, verbose_name="Цена за единицу товара")
    category = models.ForeignKey(
        Category,
        verbose_name="Категория",
        null=True,
        blank=True,
        on_delete=models.CASCADE,
    )
    min_pay = models.IntegerField(
        default=1, verbose_name="Минимальная количество покупки"
    )
    count = models.IntegerField(
        default=0, verbose_name="Количество товара", null=True, blank=True
    )
    items = models.TextField(
        verbose_name="Строки товара", null=True, blank=True)
    description = models.CharField(
        max_length=1000,
        verbose_name="Описание товара(до 1000 символов)",
        null=True,
        blank=True,
    )
    pic = models.ImageField(
        verbose_name="Изображение товара(превью)", null=True, blank=True
    )
    itemimage = models.ImageField(
        verbose_name="Картинка на странице товара", null=True, blank=True
    )
    comment = models.CharField(
        max_length=2000, verbose_name="Комментарий", null=True, blank=True
    )
    discount = models.IntegerField(
        verbose_name="Скидка", null=True, blank=True)

    def __str__(self):
        return self.alias

    def get_absolute_url(self):
        return reverse('product', kwargs={'alias': self.category.alias, 'product': self.alias})


class Client(models.Model):
    class Meta:
        verbose_name = "Клиент"
        verbose_name_plural = "Клиенты"

    mail = models.CharField(max_length=200, verbose_name="Ящик клиента")

    def __str__(self):
        return self.mail


class PayMethod(models.Model):
    class Meta:
        verbose_name = "Метод оплаты"
        verbose_name_plural = "Методы оплаты"

    paymethod = models.CharField(max_length=200, verbose_name="Тип Оплаты")
    token = models.CharField(max_length=2000, verbose_name="Токен системы")
    phone = models.CharField(max_length=20, verbose_name="Номер телефона")

    def __str__(self):
        return self.paymethod


class Promocode(models.Model):
    class Meta:
        verbose_name = "Промокод"
        verbose_name_plural = "Промокоды"

    name = models.CharField(verbose_name="Наименование", max_length=100)
    code = models.CharField(verbose_name="Промокод", max_length=100)
    percentage = models.IntegerField(verbose_name="Скидка (%)", null=True)
    creation_date = models.DateTimeField(
        default=datetime.datetime.now(), verbose_name="Дата создания"
    )
    completion_date = models.DateTimeField(verbose_name="Дата окончания")

    def __str__(self):
        return "{} ({})".format(self.code, self.name)


class Order(models.Model):
    class Meta:
        verbose_name = "Заказ"
        verbose_name_plural = "Заказы"

    order_id = models.IntegerField(verbose_name="Id Заказа")
    hash = models.CharField(
        max_length=100, verbose_name="Hash заказа", null=True, blank=True
    )
    paymethod = models.ForeignKey(
        PayMethod, verbose_name="Метод оплаты", on_delete=models.CASCADE
    )
    client = models.ForeignKey(
        Client, verbose_name="Клиент", on_delete=models.CASCADE)
    purse = models.CharField(
        max_length=200, verbose_name="Номер Кошелька", null=True, blank=True
    )
    item = models.ForeignKey(Item, verbose_name="Товар",
                             on_delete=models.CASCADE)
    count = models.IntegerField(verbose_name="Кол-во аккаунтов")
    items = models.TextField(
        verbose_name="Строки товара", null=True, blank=True)
    status = models.CharField(max_length=20, verbose_name="Статус заказа")
    price = models.FloatField(verbose_name="Сумма заказа")
    datetime = models.DateTimeField(
        default=datetime.datetime.now, verbose_name="Время покупки"
    )
    promocode = models.ForeignKey(
        Promocode,
        verbose_name="Промокод",
        null=True,
        blank=True,
        on_delete=models.SET_NULL
    )

    def __str__(self):
        return self.hash


class ClientsAndOrders(models.Model):
    class Meta:
        verbose_name = "Клиент и их заказы"
        verbose_name_plural = "Клиент и их заказы"

    client = models.ForeignKey(
        Client, verbose_name="Клиент", on_delete=models.CASCADE)
    orders = models.ManyToManyField(Order, verbose_name="Заказы", blank=True)

    def __str__(self):
        return self.client.mail


class CommentAuths(models.Model):
    class Meta:
        verbose_name = "Авторизированные юзеры(к)"
        verbose_name_plural = "Авторизированные юзеры(к)"

    vkid = models.CharField(max_length=100, verbose_name="id vk")
    username = models.CharField(max_length=500, verbose_name="Имя в вк")
    hash = models.CharField(max_length=500, verbose_name="hash")
    avatar = models.CharField(max_length=500, verbose_name="avatar")
    admin = models.BooleanField(default=False, verbose_name="Админ")

    def __str__(self):
        return self.vkid


class CommentVk(models.Model):
    class Meta:
        verbose_name = "Комментарий вк"
        verbose_name_plural = "Комментарии вк"

    vkid = models.CharField(max_length=100, verbose_name="id vk")
    username = models.CharField(max_length=500, verbose_name="Имя в вк")
    time = models.CharField(max_length=500, verbose_name="Дата коммента")
    comment = models.CharField(
        max_length=5000, verbose_name="Плохой коментарий")
    news_comment = models.CharField(
        max_length=5000, verbose_name="Хороший Коментарий", null=True, blank=True
    )
    avatar = models.CharField(max_length=500, verbose_name="avatar")
    view = models.BooleanField(default=False, verbose_name="Показывать?")

    def datetime(self):
        time = dict(
            time=datetime.datetime.fromtimestamp(int(self.time)),
            now=datetime.datetime.now(),
        )
        return time

    def __str__(self):
        return self.vkid


class Blog(Page):
    class Meta:
        verbose_name = "Блог"
        verbose_name_plural = "Блоги"

    name = models.CharField(max_length=200, verbose_name="Название Блога")
    datetime = models.DateTimeField(
        default=datetime.datetime.now(), verbose_name="Время публикации"
    )

    def __str__(self):
        return self.hash


class Scripts(models.Model):
    class Meta:
        verbose_name = "Скрипт"
        verbose_name_plural = "Импортируемые скрипты"

    name = models.CharField(max_length=200, verbose_name="Заголовок")
    content = models.TextField(verbose_name="Содержимое")
    to_head = models.BooleanField(default=False, verbose_name="Для HEAD")

    def __str__(self):
        return self.name


class Robots(models.Model):
    class Meta:
        verbose_name = "Robots"
        verbose_name_plural = "Robots"

    content = models.TextField(verbose_name="Содержимое")
    host = models.ForeignKey(
        Site, on_delete=models.deletion.SET_DEFAULT, default=2, verbose_name="Хост"
    )

    def __str__(self):
        return self.content