0004_relationasym_relationsym.py

# -*- coding: utf-8 -*-
# Generated by Django 1.11.4 on 2018-10-27 18:33
from __future__ import unicode_literals

from django.db import migrations, models
import django.db.models.deletion


class Migration(migrations.Migration):

    dependencies = [
        ('ontology', '0003_auto_20181027_1748'),
    ]

    operations = [
        migrations.CreateModel(
            name='RelationAsym',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('relation', models.CharField(choices=[('is_instance_of', 'is an instance of'), ('is_specialization_of', 'is a specialization of'), ('is_refinement_of', 'is a refinement of'), ('is_used_in', 'is used in'), ('is_example_of', 'is an example of')], max_length=32)),
                ('A', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='relation_LHS', to='ontology.Topic')),
                ('B', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='relation_RHS', to='ontology.Topic')),
            ],
        ),
        migrations.CreateModel(
            name='RelationSym',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('relation', models.CharField(choices=[('are_related', 'are related'), ('are_synonyms', 'are synonyms')], max_length=32)),
                ('topics', models.ManyToManyField(to='ontology.Topic')),
            ],
        ),
    ]