So I have a set of tasks that can appear in many categories: class TaskGroup(models.Model): name = models.CharField(max_length=200)
I would like to know how could I extend Django admin in order to be able to navigate the records using aggregated data.
I have a Django model with a created timestamp and I\'d like to get the counts of objects created on each day. I was hoping to use the aggregation functionality in Dja开发者_如何转开发ngo but I can\'t
Im currently have some website running Drupal, using Feeds Image Grabber module (http:/开发者_如何学C/drupal.org/project/feeds_imagegrabber)
Django auth User model has a date_joined DateTimeField. Could this be used to aggregate a list with volumes of registrations per day for days (or other time periods) in a daterange? E.g.: [(21.01, 5),
I\'m trying to get the count of the number of times a player played each week like this: player.game_objects.extra(
I have this model: class Person(models.Model): city = models.CharField(max_length=20, blank=True) added_date = models.DateField(default=datetime.date.today)
I know the short answer because I tried it. Is there any way to accomplish this though (even if only on account of a hack)?
I have been lurking and learning in here for a while. Now i have a problem that somehow i cannot see an easy solution. In order 开发者_StackOverflow社区to learn django i am bulding an app that basical
Here is my simplified model: class Item(models.Model): pass class TrackingPoint(models.Model): item = models.ForeignKey(Item)
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