# This is an auto-generated Django model module.
# You'll have to do the following manually to clean this up:
#   * Rearrange models' order
#   * Make sure each model has one field with primary_key=True
#   * Make sure each ForeignKey and OneToOneField has `on_delete` set to the desired behavior
#   * Remove `managed = False` lines if you wish to allow Django to create, modify, and delete the table
# Feel free to rename the models, but don't rename db_table values or field names.
from django.db import models


class TopicType(models.Model):
    text = models.CharField(max_length=255)


class Topic(models.Model):
    topic = models.CharField(unique=True, max_length=50, db_comment="Thema")
    active = models.IntegerField()
    number_of_questions = models.IntegerField(
        db_column="numOfQu"
    )  # Field name made lowercase.
    percentage = models.IntegerField()
    lang = models.CharField(max_length=42, blank=True, null=True)
    topic_type = models.ForeignKey(TopicType, on_delete=models.CASCADE)

    class Meta:
        verbose_name = "Topic"


class QuestionType(models.Model):
    class Meta:
        verbose_name = "Question Type"


class QuestionTypeName(models.Model):
    question_type = models.ForeignKey(QuestionType, on_delete=models.CASCADE)
    lang = models.CharField(max_length=5)
    name = models.CharField(max_length=25)

    class Meta:
        verbose_name = "Question Type Name"
        unique_together = (("question_type", "lang"),)


class Question(models.Model):
    question_type = models.ForeignKey(QuestionType, on_delete=models.CASCADE)
    topic = models.ForeignKey(Topic, on_delete=models.CASCADE)
    question = models.TextField(db_comment="Frage")
    active = models.CharField(max_length=1)
    description = models.CharField(max_length=1)
    reference_question = models.ForeignKey(
        "Question",
        related_name="referenced",
        on_delete=models.CASCADE,
        null=True,
        blank=True,
    )
    translation_status = models.IntegerField(blank=True, null=True)
    explanation = models.TextField(blank=True)

    class Meta:
        verbose_name = "Question"


class Answer(models.Model):
    question = models.ForeignKey(Question, on_delete=models.CASCADE)
    answer = models.TextField()
    correct = models.BooleanField(default=False)
    reference_answer = models.ForeignKey(
        "Answer",
        related_name="referenced",
        on_delete=models.CASCADE,
        null=True,
        blank=True,
    )


class User(models.Model):
    user_id = models.CharField(
        primary_key=True, max_length=10
    )  # The composite primary key (user_id, root) found, that is not supported. The first column is selected.
    cn_name = models.CharField(
        db_column="CN_name", max_length=100
    )  # Field name made lowercase.
    lang = models.CharField(max_length=2)
    admin = models.CharField(max_length=1)
    email = models.CharField(max_length=100)
    send_certificate = models.CharField(
        db_column="sendCert", max_length=13
    )  # Field name made lowercase.
    root = models.CharField(max_length=45)

    class Meta:
        unique_together = (("user_id", "root"),)


class UserAddress(models.Model):
    user_id = models.CharField(
        primary_key=True, max_length=10
    )  # The composite primary key (user_id, root) found, that is not supported. The first column is selected.
    root = models.CharField(max_length=45)
    firstname = models.CharField(max_length=25)
    lastname = models.CharField(max_length=25)
    street = models.CharField(max_length=50)
    house_number = models.CharField(max_length=5)
    zipcode = models.CharField(max_length=10)
    city = models.CharField(max_length=30)
    state = models.CharField(max_length=50)
    country = models.CharField(max_length=50)

    class Meta:
        unique_together = (("user_id", "root"),)


class LearnProgress(models.Model):
    user_id = models.CharField(max_length=15)
    root = models.CharField(max_length=45)
    date = models.DateTimeField(db_comment="Uhrzeit und Datum")
    t_id = models.IntegerField(db_comment="Themen ID")
    number = models.IntegerField(db_comment="Anzahl der Fragen")
    correct = models.IntegerField(db_comment="Richtige Fragen")
    wrong = models.IntegerField(db_comment="Anzahl der falschen Antworten")
    percentage = models.DecimalField(
        max_digits=5, decimal_places=0, blank=True, null=True
    )
    uploaded = models.IntegerField(blank=True, null=True)
    passed = models.IntegerField()


class IncorrectAnswer(models.Model):
    lp_id = models.IntegerField(
        primary_key=True
    )  # The composite primary key (lp_id, q_id) found, that is not supported. The first column is selected.
    q_id = models.IntegerField()

    class Meta:
        unique_together = (("lp_id", "q_id"),)


class SchemaVersion(models.Model):
    version = models.IntegerField(unique=True)
    when = models.DateTimeField()


class Statistics(models.Model):
    q_id = models.IntegerField(db_comment="Frage Id")
    count = models.IntegerField(db_comment="Zählen von Antworten")


class Temp(models.Model):
    uid = models.CharField(max_length=10, blank=True, null=True)
    number = models.IntegerField(blank=True, null=True)