# -*- coding: utf-8 -*-
# Generated by Django 1.9 on 2016-02-19 20:29
from __future__ import unicode_literals

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


class Migration(migrations.Migration):

    def create_scenario_from_featurebuildjson(apps, schema_editor):
        FeatureBuildJson = apps.get_model('qa_analytics', 'FeatureBuildJson')
        Scenario = apps.get_model('qa_analytics', 'Scenario')
        ScenarioBuildJson = apps.get_model('qa_analytics', 'ScenarioBuildJson')
        for feature_build_json in FeatureBuildJson.objects.all():
            build = feature_build_json.build
            feature = feature_build_json.feature
            feature_build_dict = ast.literal_eval(feature_build_json.result)
            for scenario_json in feature_build_dict:
                scenario_name = "{0}: {1}".format(scenario_json["keyword"], scenario_json["name"])
                new_scenario, _ = Scenario.objects.get_or_create(name=scenario_name, feature=feature)
                ScenarioBuildJson.objects.create(
                    result=scenario_json["steps"], scenario=new_scenario, build=build
                    )
            feature_build_json.delete()
        return True

    dependencies = [
        ('qa_analytics', '0002_auto_20160205_1924'),
    ]

    operations = [
        migrations.CreateModel(
            name='Scenario',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('name', models.TextField()),
                (
                    'feature',
                    models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='qa_analytics.Feature')
                    ),
            ],
        ),
        migrations.CreateModel(
            name='ScenarioBuildJson',
            fields=[
                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
                ('result', models.TextField()),
                ('build', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='qa_analytics.Build')),
                (
                    'scenario',
                    models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='qa_analytics.Scenario')
                    ),
            ],
        ),
        migrations.RunPython(create_scenario_from_featurebuildjson),
        migrations.RemoveField(
            model_name='featurebuildjson',
            name='build',
        ),
        migrations.RemoveField(
            model_name='featurebuildjson',
            name='feature',
        ),
        migrations.DeleteModel(
            name='FeatureBuildJson',
        ),
    ]