import requests
from dateutil import parser
from django.contrib.auth.models import User
from django.db import models
from django.db.models.signals import post_save
from django.dispatch import receiver
# Create your models here.
from django.utils import timezone


class Station(models.Model):
    # station = {
    #     "station_id": 60014740,
    #     "name": "Balle VII - Moon 17 - Center for Advanced Studies School",
    #     "type_id": 57,
    #     "position": {
    #         "x": 1888188211200,
    #         "y": -102009446400,
    #         "z": 859582832640
    #     },
    #     "system_id": 30002634,
    #     "reprocessing_efficiency": 0.5,
    #     "reprocessing_stations_take": 0.05,
    #     "max_dockable_ship_volume": 50000000,
    #     "office_rental_cost": 19056579,
    #     "services": [
    #         "bounty-missions",
    #         "courier-missions",
    #         "reprocessing-plant",
    #         "market",
    #         "cloning",
    #         "repair-facilities",
    #         "factory",
    #         "fitting",
    #         "news",
    #         "insurance",
    #         "docking",
    #         "office-rental",
    #         "loyalty-point-store",
    #         "navy-offices"
    #     ],
    #     "owner": 1000169,
    #     "race_id": 8
    # }
    id = models.IntegerField(primary_key=True)
    name = models.CharField(max_length=100, blank=True, null=True)

    def update(self):
        res = requests.get(f'https://esi.tech.ccp.is/latest/universe/stations/{self.id}/?datasource=tranquility')
        data = res.json()
        self.name = data['name']
        self.save()


class Alliance(models.Model):
    # https://esi.tech.ccp.is/latest/alliances/{alliance_id}/?datasource=tranquility
    alliance = {
        "name": "Goonswarm Federation",
        "creator_id": 240070320,
        "creator_corporation_id": 459299583,
        "ticker": "CONDI",
        "date_founded": "2010-06-01T05:36:00Z",
        "executor_corporation_id": 1344654522
    }

    id = models.IntegerField(primary_key=True)
    name = models.CharField(max_length=255, blank=True, null=True)
    creator = models.ForeignKey('Character', on_delete=models.SET_NULL, null=True)
    creator_corporation = models.ForeignKey('Corporation', on_delete=models.SET_NULL, null=True, related_name='+')
    ticker = models.CharField(max_length=20, blank=True, null=True)
    date_founded = models.DateTimeField(blank=True, null=True)
    executor_corporation = models.ForeignKey('Corporation', on_delete=models.SET_NULL, null=True,
                                             related_name='executor')

    updated = models.DateTimeField(auto_now=True)

    def update(self):
        res = requests.get(f'https://esi.tech.ccp.is/latest/alliances/{self.id}/?datasource=tranquility')
        data = res.json()
        self.name = data['name']
        creator, created = Character.objects.get_or_create(id=data['creator_id'])
        if created:
            creator.update()
        self.creator = creator
        creator_corporation, created = Corporation.objects.get_or_create(id=data['creator_corporation_id'])
        if created:
            creator_corporation.update()
        self.creator_corporation = creator_corporation
        self.ticker = data['ticker']
        self.date_founded = parser.parse(data['date_founded'])
        executor_corporation, created = Corporation.objects.get_or_create(id=data['executor_corporation_id'])
        if created:
            executor_corporation.update()
        self.executor_corporation = executor_corporation
        self.save()


class Corporation(models.Model):
    corp = {
        "name": "Ajurna Jakar Corporation",
        "ticker": "AJC12",
        "member_count": 1,
        "ceo_id": 197587263,
        "tax_rate": 0,
        "creator_id": 197587263,
        "description": "Enter a description of your corporation here.",
        "date_founded": "2018-04-20T08:09:24Z",
        "url": "http://",
        "home_station_id": 60014740,
        "shares": 1000
    }
    corp_in_alliance = {
        "name": "The Dream Team",
        "ticker": "-TDT-",
        "member_count": 13,
        "ceo_id": 874898855,
        "tax_rate": 0.15,
        "creator_id": 213704116,
        "alliance_id": 1354830081,
        "description": "We are an \"Invite Only\" Corp",
        "date_founded": "2010-11-15T22:04:00Z",
        "url": "",
        "home_station_id": 60013960,
        "shares": 1000
    }

    id = models.IntegerField(primary_key=True)
    name = models.CharField(max_length=255, null=True, blank=True)
    ticker = models.CharField(max_length=10, null=True, blank=True)
    ceo = models.ForeignKey('Character', on_delete=models.SET_NULL, null=True)
    tax_rate = models.IntegerField(default=0)
    creator = models.ForeignKey('Character', on_delete=models.SET_NULL, null=True, related_name='+')
    alliance = models.ForeignKey(Alliance, on_delete=models.SET_NULL, null=True)
    date_founded = models.DateTimeField(default=timezone.now)
    description = models.TextField(blank=True, null=True)
    url = models.URLField(blank=True, null=True)
    home_station = models.ForeignKey(Station, on_delete=models.SET_NULL, null=True)

    updated = models.DateTimeField(auto_now=True)

    def update(self):
        res = requests.get(f'https://esi.tech.ccp.is/latest/corporations/{self.id}/?datasource=tranquility')
        data = res.json()
        self.name = data['name']
        self.ticker = data['ticker']
        ceo, created = Character.objects.get_or_create(id=data['ceo_id'])
        if created:
            ceo.update()
        self.ceo = ceo
        self.tax_rate = data['tax_rate']
        creator, created = Character.objects.get_or_create(id=data['creator_id'])
        if created:
            creator.update()
        self.creator = creator
        if 'alliance_id' in data:
            alliance, created = Alliance.objects.get_or_create(id=data['alliance_id'])
            if created:
                alliance.update()
            self.alliance = alliance
        self.date_founded = parser.parse(data['date_founded'])
        self.description = data['description']
        self.url = data['url']
        home_station, created = Station.objects.get_or_create(id=data['home_station_id'])
        if created:
            home_station.update()
        self.home_station = home_station
        self.save()

    def __str__(self):
        return self.name if self.name else ''


class Character(models.Model):
    character = {
        "corporation_id": 98556532,
        "birthday": "2006-01-19T15:10:00Z",
        "name": "Ajurna Jakar",
        "gender": "male",
        "race_id": 8,
        "bloodline_id": 8,
        "description": "lots of text",
        "ancestry_id": 18,
        "security_status": 5.0093381834
    }
    id = models.IntegerField(primary_key=True)
    corp = models.ForeignKey(Corporation, on_delete=models.SET_NULL, null=True)
    name = models.CharField(max_length=50, null=True)
    security_status = models.FloatField(default=0.0)
    birthday = models.DateTimeField(default=timezone.now)

    updated = models.DateTimeField(auto_now=True)

    def update(self):
        res = requests.get(f'https://esi.tech.ccp.is/latest/characters/{self.id}/?datasource=tranquility')
        data = res.json()
        print(data)
        corp, created = Corporation.objects.get_or_create(id=data['corporation_id'])
        if created:
            corp.update()
        self.corp = corp
        self.name = data['name']
        self.security_status = data['security_status']
        self.birthday = parser.parse(data['birthday'])
        self.save()