from django.db import models

from markupfield.fields import MarkupField


class Post(models.Model):
    title = models.CharField(max_length=50)
    body = MarkupField("body of post")
    comment = MarkupField(escape_html=True, default_markup_type="markdown")

    def __str__(self):
        return self.title


class Article(models.Model):
    normal_field = MarkupField()
    markup_choices_field = MarkupField(
        markup_choices=(
            ("pandamarkup", lambda x: "panda"),
            ("nomarkup", lambda x: x),
            ("fancy", lambda x: x[::-1], "Some fancy Markup"),  # String reverse
        )
    )
    default_field = MarkupField(default_markup_type="markdown")
    markdown_field = MarkupField(markup_type="markdown")


class Abstract(models.Model):
    content = MarkupField()

    class Meta:
        abstract = True


class Concrete(Abstract):
    pass


class NullTestModel(models.Model):
    text = MarkupField(
        null=True, blank=True, default=None, default_markup_type="markdown"
    )


class DefaultTestModel(models.Model):
    text = MarkupField(null=True, default="**nice**", default_markup_type="markdown")


class NullDefaultTestModel(models.Model):
    text = MarkupField(
        null=False, blank=True, default="*nice*", default_markup_type="markdown"
    )