import random

from django.db import models

from authentication.models import User

VERIFICATION_STATUS = [
    ("PENDING", "Diproses"),
    ("APPROVE", "Diterima"),
    ("DISAPPROVE", "Ditolak"),
    ("REVISION", "Perbaikan"),
]

# Create your models here.


def getRandomColor():
    color = "%06x" % random.randint(0, 0xFFFFFF)
    return color


class Category(models.Model):
    name = models.CharField(max_length=20)
    description = models.CharField(max_length=20)

    def __str__(self):
        return self.name


class Materi(models.Model):
    # TODO: file fields, cover ubah jadi image fields, uploader jadi one to one kontributor
    cover = models.ImageField()
    content = models.FileField()
    title = models.CharField(max_length=50, default='title')
    author = models.CharField(max_length=30, default='author')
    uploader = models.ForeignKey(User, on_delete=models.SET_NULL, null=True)
    publisher = models.CharField(max_length=30, default="publiser")
    pages = models.IntegerField(default=0)
    descriptions = models.TextField(default="descriptions")
    status = models.CharField(
        max_length=30, choices=VERIFICATION_STATUS, default=VERIFICATION_STATUS[0][0])
    categories = models.ManyToManyField(Category)
    date_added = models.DateTimeField(auto_now_add=True)


class Comment(models.Model):
    username = models.CharField(max_length=100)
    profile = models.CharField(max_length=100, default=getRandomColor)
    comment = models.CharField(max_length=150, default="comments")
    materi = models.ForeignKey(Materi, models.SET_NULL, null=True)
    user = models.ForeignKey(
        User, on_delete=models.SET_NULL, blank=True, null=True)

    def __str__(self):
        return self.username