"""
import datetime
-from django.template import defaultfilters
+from django.conf import settings
+from django.core.files.storage import FileSystemStorage
from django.db import models
+from django.template import defaultfilters
from taggit.managers import TaggableManager
from oauth2client.client import Credentials
from karmaworld.apps.courses.models import Course
+try:
+ from secrets.drive import GOOGLE_USER
+except:
+ GOOGLE_USER = u'admin@karmanotes.org'
+
+fs = FileSystemStorage(location=settings.MEDIA_ROOT)
+
class Note(models.Model):
""" A django model representing an uploaded file and associated metadata.
"""
tags = TaggableManager(blank=True)
name = models.CharField(max_length=255, blank=True, null=True)
- slug = models.SlugField(null=True)
+ slug = models.SlugField(max_length=255, null=True)
desc = models.TextField(max_length=511, blank=True, null=True)
uploaded_at = models.DateTimeField(null=True, default=datetime.datetime.utcnow)
- file_type = models.CharField(max_length=15, blank=True, null=True, choices=FILE_TYPE_CHOICES, default=UNKNOWN_FILE)
+ file_type = models.CharField(max_length=15,
+ choices=FILE_TYPE_CHOICES,
+ default=UNKNOWN_FILE,
+ blank=True, null=True)
+
# Upload files to MEDIA_ROOT/notes/YEAR/MONTH/DAY, 2012/10/30/filename
- note_file = models.FileField(upload_to="notes/%Y/%m/%j/", blank=True, null=True)
+ note_file = models.FileField(
+ storage=fs,
+ upload_to="notes/%Y/%m/%j/",
+ blank=True, null=True)
## post gdrive conversion data
- embed_url = models.URLField(max_length=1024, blank=True, null=True)
- download_url = models.URLField(max_length=1024, blank=True, null=True)
+ embed_url = models.URLField(max_length=1024, blank=True, null=True)
+ download_url = models.URLField(max_length=1024, blank=True, null=True)
# for word processor documents
- html = models.TextField(blank=True, null=True)
- text = models.TextField(blank=True, null=True)
+ html = models.TextField(blank=True, null=True)
+ text = models.TextField(blank=True, null=True)
- # FIXME: Not Implemented
- #uploader = models.ForeignKey(User, blank=True, null=True, related_name='notes')
- #course = models.ForeignKey(Course, blank=True, null=True, related_name="files")
- #school = models.ForeignKey(School, blank=True, null=True)
+
+ class Meta:
+ """ Sort files by most recent first """
+ ordering = ['-uploaded_at']
def __unicode__(self):
return u"{0}: {1} -- {2}".format(self.file_type, self.name, self.uploaded_at)
-
def save(self, *args, **kwargs):
""" override built-in save to ensure contextual self.name """
# TODO: If self.name isn't set, generate one based on uploaded_name
# if we fail to set the Note.name earlier than this, use the saved filename
- if not self.slug:
+ if not self.slug and self.name:
+ # only generate a slug if the name has been set, and slug hasn't
self.slug = defaultfilters.slugify(self.name)
super(Note, self).save(*args, **kwargs)
-
def get_absolute_url(self):
""" Resolve note url, use 'note' route and slug if slug
otherwise use note.id
"""
- if self.slug == None:
+ if self.slug is not None:
+ # return a url ending in slug
return u"/{0}/{1}/{2}".format(self.course.school.slug, self.course.slug, self.slug)
else:
+ # return a url ending in id
return u"/{0}/{1}/{2}".format(self.course.school.slug, self.course.slug, self.id)
-# FIXME: replace the following GOOGLE_USER in a settings.py
-GOOGLE_USER = 'seth.woodworth@gmail.com'
-
class DriveAuth(models.Model):
""" stored google drive authentication and refresh token
used for interacting with google drive """