Files
edx-platform/lms/djangoapps/experiments/models.py
2017-06-15 11:02:57 -04:00

23 lines
726 B
Python

from django.conf import settings
from django.db import models
from django_extensions.db.models import TimeStampedModel
class ExperimentData(TimeStampedModel):
user = models.ForeignKey(settings.AUTH_USER_MODEL)
experiment_id = models.PositiveSmallIntegerField(
null=False, blank=False, db_index=True, verbose_name='Experiment ID'
)
key = models.CharField(null=False, blank=False, max_length=255)
value = models.TextField()
class Meta(object):
index_together = (
('user', 'experiment_id'),
)
verbose_name = 'Experiment Data'
verbose_name_plural = 'Experiment Data'
unique_together = (
('user', 'experiment_id', 'key'),
)