apps/explorer/models.py

   1 import os
   2
   3 from django.db import models
   4 from django.contrib.auth.models import User
   5 from django.conf import settings
   6 from django.utils.translation import gettext_lazy as _
   7
   8
   9 class PanelSettings(models.Model):
  10     user = models.ForeignKey(User)
  11     left_panel = models.CharField(blank=True,  max_length=80)
  12     right_panel = models.CharField(blank=True,  max_length=80)
  13
  14     class Meta:
  15         ordering = ['user__name']
  16         verbose_name, verbose_name_plural = _("panel settings"), _("panel settings")
  17
  18     def __unicode__(self):
  19         return u"Panel settings for %s" % self.user.name
  20
  21
  22 def get_image_folders():
  23     return sorted(fn for fn in os.listdir(os.path.join(settings.MEDIA_ROOT, settings.IMAGE_DIR)) if not fn.startswith('.'))
  24
  25
  26 def get_images_from_folder(folder):
  27     return sorted(settings.MEDIA_URL + settings.IMAGE_DIR + '/' + folder + '/' + fn for fn
  28             in os.listdir(os.path.join(settings.MEDIA_ROOT, settings.IMAGE_DIR, folder))
  29             if not fn.startswith('.'))
  30