from django.db import models

from cms.models import CMSPlugin

# sorry for the cryptic names. But we were hitting max lengths on Django 1.6
# and 1.7 with the too long names otherwise.


class UnalteredPM(CMSPlugin):
    title = models.CharField(max_length=50)
    search_fields = ['title']


class NoRelNmePM(CMSPlugin):
    cmsplugin_ptr = models.OneToOneField(CMSPlugin, related_name='+', parent_link=True, on_delete=models.CASCADE)
    title = models.CharField(max_length=50)
    search_fields = ['title']


class NoRelQNmePM(CMSPlugin):
    cmsplugin_ptr = models.OneToOneField(CMSPlugin, related_query_name='+', parent_link=True, on_delete=models.CASCADE)
    title = models.CharField(max_length=50)
    search_fields = ['title']


class CustomRelQNmePM(CMSPlugin):
    cmsplugin_ptr = models.OneToOneField(
        CMSPlugin,
        related_query_name='reldesc_custom_relqn',
        parent_link=True,
        on_delete=models.CASCADE
    )
    title = models.CharField(max_length=50)
    search_fields = ['title']


class CustomRelNmePM(CMSPlugin):
    cmsplugin_ptr = models.OneToOneField(
        CMSPlugin,
        related_name='reldesc_custom_reln',
        parent_link=True,
        on_delete=models.CASCADE
    )
    title = models.CharField(max_length=50)
    search_fields = ['title']


class CustomRelNmeAndRelQNmePM(CMSPlugin):
    cmsplugin_ptr = models.OneToOneField(
        CMSPlugin,
        related_name='reldesc_custom_reln2',
        related_query_name='reldesc_custom_relqn2',
        parent_link=True,
        on_delete=models.CASCADE
    )
    title = models.CharField(max_length=50)
    search_fields = ['title']